diff options
Diffstat (limited to 'tests/auto/qstring/tst_qstring.cpp')
| -rw-r--r-- | tests/auto/qstring/tst_qstring.cpp | 5143 |
1 files changed, 0 insertions, 5143 deletions
diff --git a/tests/auto/qstring/tst_qstring.cpp b/tests/auto/qstring/tst_qstring.cpp deleted file mode 100644 index cf68bda31f..0000000000 --- a/tests/auto/qstring/tst_qstring.cpp +++ /dev/null @@ -1,5143 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the test suite of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - - -#include <QtTest/QtTest> -#include <qregexp.h> -#include <qtextcodec.h> -#include <qtextstream.h> -#include <qstringlist.h> -#include <qstringmatcher.h> -#include <qbytearraymatcher.h> -#include <qvariant.h> - -#include <qlocale.h> -#include <locale.h> - -Q_DECLARE_METATYPE(qlonglong) - -//TESTED_CLASS= -//TESTED_FILES= - -#define CREATE_REF(string) \ - const QString padded = QString::fromLatin1(" %1 ").arg(string); \ - QStringRef ref = padded.midRef(1, padded.size() - 2); - -class tst_QString : public QObject -{ - Q_OBJECT - -public: - tst_QString(); - virtual ~tst_QString(); - - -public slots: - void init(); - void cleanup(); -private slots: - void fromStdString(); - void toStdString(); - void check_QTextIOStream(); - void check_QTextStream(); - void check_QDataStream(); - void fromRawData(); - void setRawData(); - void endsWith(); - void startsWith(); - void setNum(); - void toDouble_data(); - void toDouble(); - void toFloat(); - void toLong_data(); - void toLong(); - void toULong_data(); - void toULong(); - void toLongLong(); - void toULongLong(); - void toUInt(); - void toInt(); - void toShort(); - void toUShort(); - void replace_qchar_qchar_data(); - void replace_qchar_qchar(); - void replace_qchar_qstring_data(); - void replace_qchar_qstring(); - void replace_uint_uint_data(); - void replace_uint_uint(); - void replace_uint_uint_extra(); - void replace_string_data(); - void replace_string(); - void replace_regexp_data(); - void replace_regexp(); - void remove_uint_uint_data(); - void remove_uint_uint(); - void remove_string_data(); - void remove_string(); - void remove_regexp_data(); - void remove_regexp(); - void swap(); - void prepend(); - void prepend_bytearray_data(); - void prepend_bytearray(); - void append(); - void append_bytearray_data(); - void append_bytearray(); - void operator_pluseq_bytearray_data(); - void operator_pluseq_bytearray(); - void operator_eqeq_nullstring(); - void operator_smaller(); - void insert(); - void simplified_data(); - void simplified(); - void trimmed(); - void toLower(); - void toUpper(); - void rightJustified(); - void leftJustified(); - void mid(); - void right(); - void left(); - void midRef(); - void rightRef(); - void leftRef(); - void stringRef(); - void contains(); - void count(); - void lastIndexOf_data(); - void lastIndexOf(); - void indexOf_data(); - void indexOf(); - void indexOf2_data(); - void indexOf2(); - void indexOf3_data(); -// void indexOf3(); - void sprintf(); - void fill(); - void truncate(); - void constructor(); - void constructorQByteArray_data(); - void constructorQByteArray(); - void STL(); - void isEmpty(); - void isNull(); - void acc_01(); - void length_data(); - void length(); - void utf8_data(); - void utf8(); - void fromUtf8_data(); - void fromUtf8(); - void nullFromUtf8(); - void fromLocal8Bit_data(); - void fromLocal8Bit(); - void local8Bit_data(); - void local8Bit(); - void fromLatin1Roundtrip_data(); - void fromLatin1Roundtrip(); - void toLatin1Roundtrip_data(); - void toLatin1Roundtrip(); - void stringRef_toLatin1Roundtrip_data(); - void stringRef_toLatin1Roundtrip(); - void stringRef_utf8_data(); - void stringRef_utf8(); - void stringRef_local8Bit_data(); - void stringRef_local8Bit(); - void fromLatin1(); - void fromAscii(); - void arg(); - void number(); - void arg_fillChar_data(); - void arg_fillChar(); - void capacity_data(); - void capacity(); - void section_data(); - void section(); - void double_conversion_data(); - void double_conversion(); - void integer_conversion_data(); - void integer_conversion(); - void tortureSprintfDouble(); - void toNum(); - void localeAwareCompare_data(); - void localeAwareCompare(); - void split_data(); - void split(); - void split_regexp(); - void fromUtf16_data(); - void fromUtf16(); - void latin1String(); - void nanAndInf(); - void compare_data(); - void compare(); - void resizeAfterFromRawData(); - void resizeAfterReserve(); - void resizeWithNegative() const; - void truncateWithNegative() const; - void QCharRefMutableUnicode() const; - void QCharRefDetaching() const; - void sprintfZU() const; - void repeatedSignature() const; - void repeated() const; - void repeated_data() const; - void task262677remove(); - void QTBUG10404_compareRef(); - void QTBUG9281_arg_locale(); - - void toUpperLower_icu(); - void literals(); -}; - -typedef QList<int> IntList; - -Q_DECLARE_METATYPE(QList<QVariant>) -Q_DECLARE_METATYPE(IntList) - -// This next bit is needed for the NAN and INF in string -> number conversion tests -#include <float.h> -#include <limits.h> -#include <math.h> -#if defined (Q_WS_WIN) -# include <windows.h> -// mingw defines NAN and INFINITY to 0/0 and x/0 -# if defined(Q_CC_GNU) -# undef NAN -# undef INFINITY -# else -# define isnan(d) _isnan(d) -# endif -#endif -#if defined (Q_OS_MAC) && !defined isnan -#define isnan(d) __isnand(d) -#endif -#if defined (Q_OS_SOLARIS) -# include <ieeefp.h> -#endif -#if defined (Q_OS_OSF) && (defined(__DECC) || defined(__DECCXX)) -# define INFINITY DBL_INFINITY -# define NAN DBL_QNAN -#endif -#if defined(Q_OS_IRIX) && defined(Q_CC_GNU) -# include <ieeefp.h> -# define isnan(d) isnand(d) -#endif - -enum { - LittleEndian, - BigEndian -#ifdef Q_BYTE_ORDER -# if Q_BYTE_ORDER == Q_BIG_ENDIAN - , ByteOrder = BigEndian -# elif Q_BYTE_ORDER == Q_LITTLE_ENDIAN - , ByteOrder = LittleEndian -# else -# error "undefined byte order" -# endif -}; -#else -}; -static const unsigned int one = 1; -static const bool ByteOrder = ((*((unsigned char *) &one) == 0) ? BigEndian : LittleEndian); -#endif -#if !defined(INFINITY) -static const unsigned char be_inf_bytes[] = { 0x7f, 0xf0, 0, 0, 0, 0, 0,0 }; -static const unsigned char le_inf_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f }; -static inline double inf() -{ - if (ByteOrder == BigEndian) - return *reinterpret_cast<const double *>(be_inf_bytes); - return *reinterpret_cast<const double *>(le_inf_bytes); -} -# define INFINITY (::inf()) -#endif -#if !defined(NAN) -static const unsigned char be_nan_bytes[] = { 0x7f, 0xf8, 0, 0, 0, 0, 0,0 }; -static const unsigned char le_nan_bytes[] = { 0, 0, 0, 0, 0, 0, 0xf8, 0x7f }; -static inline double nan() -{ - if (ByteOrder == BigEndian) - return *reinterpret_cast<const double *>(be_nan_bytes); - return *reinterpret_cast<const double *>(le_nan_bytes); -} -# define NAN (::nan()) -#endif - -tst_QString::tst_QString() -{ - QTextCodec::setCodecForLocale(QTextCodec::codecForName("ISO 8859-1")); -} - -tst_QString::~tst_QString() -{ -} - -void tst_QString::init() -{ -} - -void tst_QString::cleanup() -{ - QLocale::setDefault(QString("C")); -} - -void tst_QString::remove_uint_uint_data() -{ - replace_uint_uint_data(); -} - -void tst_QString::remove_string_data() -{ - replace_string_data(); -} - -void tst_QString::remove_regexp_data() -{ - replace_regexp_data(); -} - -void tst_QString::indexOf3_data() -{ - indexOf2_data(); -} - -void tst_QString::length_data() -{ - QTest::addColumn<QString>("s1" ); - QTest::addColumn<int>("res" ); - - QTest::newRow( "data0" ) << QString("Test") << 4; - QTest::newRow( "data1" ) << QString("The quick brown fox jumps over the lazy dog") << 43; - QTest::newRow( "data2" ) << QString() << 0; - QTest::newRow( "data3" ) << QString("A") << 1; - QTest::newRow( "data4" ) << QString("AB") << 2; - QTest::newRow( "data5" ) << QString("AB\n") << 3; - QTest::newRow( "data6" ) << QString("AB\nC") << 4; - QTest::newRow( "data7" ) << QString("\n") << 1; - QTest::newRow( "data8" ) << QString("\nA") << 2; - QTest::newRow( "data9" ) << QString("\nAB") << 3; - QTest::newRow( "data10" ) << QString("\nAB\nCDE") << 7; - QTest::newRow( "data11" ) << QString("shdnftrheid fhgnt gjvnfmd chfugkh bnfhg thgjf vnghturkf chfnguh bjgnfhvygh hnbhgutjfv dhdnjds dcjs d") << 100; -} - -void tst_QString::replace_qchar_qchar_data() -{ - QTest::addColumn<QString>("src" ); - QTest::addColumn<QChar>("before" ); - QTest::addColumn<QChar>("after" ); - QTest::addColumn<int>("cs" ); - QTest::addColumn<QString>("expected" ); - - QTest::newRow( "1" ) << QString("foo") << QChar('o') << QChar('a') - << int(Qt::CaseSensitive) << QString("faa"); - QTest::newRow( "2" ) << QString("foo") << QChar('o') << QChar('a') - << int(Qt::CaseInsensitive) << QString("faa"); - QTest::newRow( "3" ) << QString("foo") << QChar('O') << QChar('a') - << int(Qt::CaseSensitive) << QString("foo"); - QTest::newRow( "4" ) << QString("foo") << QChar('O') << QChar('a') - << int(Qt::CaseInsensitive) << QString("faa"); - QTest::newRow( "5" ) << QString("ababABAB") << QChar('a') << QChar(' ') - << int(Qt::CaseSensitive) << QString(" b bABAB"); - QTest::newRow( "6" ) << QString("ababABAB") << QChar('a') << QChar(' ') - << int(Qt::CaseInsensitive) << QString(" b b B B"); - QTest::newRow( "7" ) << QString("ababABAB") << QChar() << QChar(' ') - << int(Qt::CaseInsensitive) << QString("ababABAB"); -} - -void tst_QString::replace_qchar_qchar() -{ - QFETCH(QString, src); - QFETCH(QChar, before); - QFETCH(QChar, after); - QFETCH(int, cs); - QFETCH(QString, expected); - - QCOMPARE(src.replace(before, after, Qt::CaseSensitivity(cs)), expected); -} - -void tst_QString::replace_qchar_qstring_data() -{ - QTest::addColumn<QString>("src" ); - QTest::addColumn<QChar>("before" ); - QTest::addColumn<QString>("after" ); - QTest::addColumn<int>("cs" ); - QTest::addColumn<QString>("expected" ); - - QTest::newRow( "1" ) << QString("foo") << QChar('o') << QString("aA") - << int(Qt::CaseSensitive) << QString("faAaA"); - QTest::newRow( "2" ) << QString("foo") << QChar('o') << QString("aA") - << int(Qt::CaseInsensitive) << QString("faAaA"); - QTest::newRow( "3" ) << QString("foo") << QChar('O') << QString("aA") - << int(Qt::CaseSensitive) << QString("foo"); - QTest::newRow( "4" ) << QString("foo") << QChar('O') << QString("aA") - << int(Qt::CaseInsensitive) << QString("faAaA"); - QTest::newRow( "5" ) << QString("ababABAB") << QChar('a') << QString(" ") - << int(Qt::CaseSensitive) << QString(" b bABAB"); - QTest::newRow( "6" ) << QString("ababABAB") << QChar('a') << QString(" ") - << int(Qt::CaseInsensitive) << QString(" b b B B"); - QTest::newRow( "7" ) << QString("ababABAB") << QChar() << QString(" ") - << int(Qt::CaseInsensitive) << QString("ababABAB"); - QTest::newRow( "8" ) << QString("ababABAB") << QChar() << QString() - << int(Qt::CaseInsensitive) << QString("ababABAB"); -} - -void tst_QString::replace_qchar_qstring() -{ - QFETCH(QString, src); - QFETCH(QChar, before); - QFETCH(QString, after); - QFETCH(int, cs); - QFETCH(QString, expected); - - QCOMPARE(src.replace(before, after, Qt::CaseSensitivity(cs)), expected); -} - -void tst_QString::replace_uint_uint_data() -{ - QTest::addColumn<QString>("string" ); - QTest::addColumn<int>("index" ); - QTest::addColumn<int>("len" ); - QTest::addColumn<QString>("after" ); - QTest::addColumn<QString>("result" ); - - QTest::newRow( "rem00" ) << QString("-<>ABCABCABCABC>") << 0 << 3 << QString("") << QString("ABCABCABCABC>"); - QTest::newRow( "rem01" ) << QString("ABCABCABCABC>") << 1 << 4 << QString("") << QString("ACABCABC>"); - QTest::newRow( "rem04" ) << QString("ACABCABC>") << 8 << 4 << QString("") << QString("ACABCABC"); - QTest::newRow( "rem05" ) << QString("ACABCABC") << 7 << 1 << QString("") << QString("ACABCAB"); - QTest::newRow( "rem06" ) << QString("ACABCAB") << 4 << 0 << QString("") << QString("ACABCAB"); - - QTest::newRow( "rep00" ) << QString("ACABCAB") << 4 << 0 << QString("X") << QString("ACABXCAB"); - QTest::newRow( "rep01" ) << QString("ACABXCAB") << 4 << 1 << QString("Y") << QString("ACABYCAB"); - QTest::newRow( "rep02" ) << QString("ACABYCAB") << 4 << 1 << QString("") << QString("ACABCAB"); - QTest::newRow( "rep03" ) << QString("ACABCAB") << 0 << 9999 << QString("XX") << QString("XX"); - QTest::newRow( "rep04" ) << QString("XX") << 0 << 9999 << QString("") << QString(""); - QTest::newRow( "rep05" ) << QString("ACABCAB") << 0 << 2 << QString("XX") << QString("XXABCAB"); - QTest::newRow( "rep06" ) << QString("ACABCAB") << 1 << 2 << QString("XX") << QString("AXXBCAB"); - QTest::newRow( "rep07" ) << QString("ACABCAB") << 2 << 2 << QString("XX") << QString("ACXXCAB"); - QTest::newRow( "rep08" ) << QString("ACABCAB") << 3 << 2 << QString("XX") << QString("ACAXXAB"); - QTest::newRow( "rep09" ) << QString("ACABCAB") << 4 << 2 << QString("XX") << QString("ACABXXB"); - QTest::newRow( "rep10" ) << QString("ACABCAB") << 5 << 2 << QString("XX") << QString("ACABCXX"); - QTest::newRow( "rep10" ) << QString("ACABCAB") << 6 << 2 << QString("XX") << QString("ACABCAXX"); - QTest::newRow( "rep12" ) << QString() << 0 << 10 << QString("X") << QString("X"); - QTest::newRow( "rep13" ) << QString("short") << 0 << 10 << QString("X") << QString("X"); - QTest::newRow( "rep14" ) << QString() << 0 << 10 << QString("XX") << QString("XX"); - QTest::newRow( "rep15" ) << QString("short") << 0 << 10 << QString("XX") << QString("XX"); -} - -void tst_QString::replace_string_data() -{ - QTest::addColumn<QString>("string" ); - QTest::addColumn<QString>("before" ); - QTest::addColumn<QString>("after" ); - QTest::addColumn<QString>("result" ); - QTest::addColumn<bool>("bcs" ); - - QTest::newRow( "rem00" ) << QString("") << QString("") << QString("") << QString("") << true; - QTest::newRow( "rem01" ) << QString("A") << QString("") << QString("") << QString("A") << true; - QTest::newRow( "rem02" ) << QString("A") << QString("A") << QString("") << QString("") << true; - QTest::newRow( "rem03" ) << QString("A") << QString("B") << QString("") << QString("A") << true; - QTest::newRow( "rem04" ) << QString("AA") << QString("A") << QString("") << QString("") << true; - QTest::newRow( "rem05" ) << QString("AB") << QString("A") << QString("") << QString("B") << true; - QTest::newRow( "rem06" ) << QString("AB") << QString("B") << QString("") << QString("A") << true; - QTest::newRow( "rem07" ) << QString("AB") << QString("C") << QString("") << QString("AB") << true; - QTest::newRow( "rem08" ) << QString("ABA") << QString("A") << QString("") << QString("B") << true; - QTest::newRow( "rem09" ) << QString("ABA") << QString("B") << QString("") << QString("AA") << true; - QTest::newRow( "rem10" ) << QString("ABA") << QString("C") << QString("") << QString("ABA") << true; - QTest::newRow( "rem11" ) << QString("banana") << QString("an") << QString("") << QString("ba") << true; - QTest::newRow( "rem12" ) << QString("") << QString("A") << QString("") << QString("") << true; - QTest::newRow( "rem13" ) << QString("") << QString("A") << QString() << QString("") << true; - QTest::newRow( "rem14" ) << QString() << QString("A") << QString("") << QString() << true; - QTest::newRow( "rem15" ) << QString() << QString("A") << QString() << QString() << true; - QTest::newRow( "rem16" ) << QString() << QString("") << QString("") << QString("") << true; - QTest::newRow( "rem17" ) << QString("") << QString() << QString("") << QString("") << true; - QTest::newRow( "rem18" ) << QString("a") << QString("a") << QString("") << QString("") << false; - QTest::newRow( "rem19" ) << QString("A") << QString("A") << QString("") << QString("") << false; - QTest::newRow( "rem20" ) << QString("a") << QString("A") << QString("") << QString("") << false; - QTest::newRow( "rem21" ) << QString("A") << QString("a") << QString("") << QString("") << false; - QTest::newRow( "rem22" ) << QString("Alpha beta") << QString("a") << QString("") << QString("lph bet") << false; - - QTest::newRow( "rep00" ) << QString("ABC") << QString("B") << QString("-") << QString("A-C") << true; - QTest::newRow( "rep01" ) << QString("$()*+.?[\\]^{|}") << QString("$()*+.?[\\]^{|}") << QString("X") << QString("X") << true; - QTest::newRow( "rep02" ) << QString("ABCDEF") << QString("") << QString("X") << QString("XAXBXCXDXEXFX") << true; - QTest::newRow( "rep03" ) << QString("") << QString("") << QString("X") << QString("X") << true; - QTest::newRow( "rep04" ) << QString("a") << QString("a") << QString("b") << QString("b") << false; - QTest::newRow( "rep05" ) << QString("A") << QString("A") << QString("b") << QString("b") << false; - QTest::newRow( "rep06" ) << QString("a") << QString("A") << QString("b") << QString("b") << false; - QTest::newRow( "rep07" ) << QString("A") << QString("a") << QString("b") << QString("b") << false; - QTest::newRow( "rep08" ) << QString("a") << QString("a") << QString("a") << QString("a") << false; - QTest::newRow( "rep09" ) << QString("A") << QString("A") << QString("a") << QString("a") << false; - QTest::newRow( "rep10" ) << QString("a") << QString("A") << QString("a") << QString("a") << false; - QTest::newRow( "rep11" ) << QString("A") << QString("a") << QString("a") << QString("a") << false; - QTest::newRow( "rep12" ) << QString("Alpha beta") << QString("a") << QString("o") << QString("olpho beto") << false; - QTest::newRow( "rep13" ) << QString() << QString("") << QString("A") << QString("A") << true; - QTest::newRow( "rep14" ) << QString("") << QString() << QString("A") << QString("A") << true; - QTest::newRow( "rep15" ) << QString("fooxbarxbazxblub") << QString("x") << QString("yz") << QString("fooyzbaryzbazyzblub") << true; - QTest::newRow( "rep16" ) << QString("fooxbarxbazxblub") << QString("x") << QString("z") << QString("foozbarzbazzblub") << true; - QTest::newRow( "rep17" ) << QString("fooxybarxybazxyblub") << QString("xy") << QString("z") << QString("foozbarzbazzblub") << true; -} - -void tst_QString::replace_regexp_data() -{ - QTest::addColumn<QString>("string" ); - QTest::addColumn<QString>("regexp" ); - QTest::addColumn<QString>("after" ); - QTest::addColumn<QString>("result" ); - - QTest::newRow( "rem00" ) << QString("alpha") << QString("a+") << QString("") << QString("lph"); - QTest::newRow( "rem01" ) << QString("banana") << QString("^.a") << QString("") << QString("nana"); - QTest::newRow( "rem02" ) << QString("") << QString("^.a") << QString("") << QString(""); - QTest::newRow( "rem03" ) << QString("") << QString("^.a") << QString() << QString(""); - QTest::newRow( "rem04" ) << QString() << QString("^.a") << QString("") << QString(); - QTest::newRow( "rem05" ) << QString() << QString("^.a") << QString() << QString(); - - QTest::newRow( "rep00" ) << QString("A <i>bon mot</i>.") << QString("<i>([^<]*)</i>") << QString("\\emph{\\1}") << QString("A \\emph{bon mot}."); - QTest::newRow( "rep01" ) << QString("banana") << QString("^.a()") << QString("\\1") << QString("nana"); - QTest::newRow( "rep02" ) << QString("banana") << QString("(ba)") << QString("\\1X\\1") << QString("baXbanana"); - QTest::newRow( "rep03" ) << QString("banana") << QString("(ba)(na)na") << QString("\\2X\\1") << QString("naXba"); - - QTest::newRow("backref00") << QString("\\1\\2\\3\\4\\5\\6\\7\\8\\9\\A\\10\\11") << QString("\\\\[34]") - << QString("X") << QString("\\1\\2XX\\5\\6\\7\\8\\9\\A\\10\\11"); - QTest::newRow("backref01") << QString("foo") << QString("[fo]") << QString("\\1") << QString("\\1\\1\\1"); - QTest::newRow("backref02") << QString("foo") << QString("([fo])") << QString("(\\1)") << QString("(f)(o)(o)"); - QTest::newRow("backref03") << QString("foo") << QString("([fo])") << QString("\\2") << QString("\\2\\2\\2"); - QTest::newRow("backref04") << QString("foo") << QString("([fo])") << QString("\\10") << QString("f0o0o0"); - QTest::newRow("backref05") << QString("foo") << QString("([fo])") << QString("\\11") << QString("f1o1o1"); - QTest::newRow("backref06") << QString("foo") << QString("([fo])") << QString("\\19") << QString("f9o9o9"); - QTest::newRow("backref07") << QString("foo") << QString("(f)(o+)") - << QString("\\2\\1\\10\\20\\11\\22\\19\\29\\3") - << QString("ooff0oo0f1oo2f9oo9\\3"); - QTest::newRow("backref08") << QString("abc") << QString("(((((((((((((([abc]))))))))))))))") - << QString("{\\14}") << QString("{a}{b}{c}"); - QTest::newRow("backref09") << QString("abcdefghijklmn") - << QString("(a)(b)(c)(d)(e)(f)(g)(h)(i)(j)(k)(l)(m)(n)") - << QString("\\19\\18\\17\\16\\15\\14\\13\\12\\11\\10" - "\\9\\90\\8\\80\\7\\70\\6\\60\\5\\50\\4\\40\\3\\30\\2\\20\\1") - << QString("a9a8a7a6a5nmlkjii0hh0gg0ff0ee0dd0cc0bb0a"); - QTest::newRow("backref10") << QString("abc") << QString("((((((((((((((abc))))))))))))))") - << QString("\\0\\01\\011") << QString("\\0\\01\\011"); -} - -void tst_QString::utf8_data() -{ - QString str; - QTest::addColumn<QByteArray>("utf8" ); - QTest::addColumn<QString>("res" ); - - QTest::newRow( "str0" ) << QByteArray("abcdefgh") - << QString("abcdefgh"); - QTest::newRow( "str1" ) << QByteArray("\303\266\303\244\303\274\303\226\303\204\303\234\303\270\303\246\303\245\303\230\303\206\303\205") - << QString("\366\344\374\326\304\334\370\346\345\330\306\305") ; - str += QChar( 0x05e9 ); - str += QChar( 0x05d3 ); - str += QChar( 0x05d2 ); - QTest::newRow( "str2" ) << QByteArray("\327\251\327\223\327\222") - << str; - - str = QChar( 0x20ac ); - str += " some text"; - QTest::newRow( "str3" ) << QByteArray("\342\202\254 some text") - << str; - - str = "Old Italic: "; - str += QChar(0xd800); - str += QChar(0xdf00); - str += QChar(0xd800); - str += QChar(0xdf01); - str += QChar(0xd800); - str += QChar(0xdf02); - str += QChar(0xd800); - str += QChar(0xdf03); - str += QChar(0xd800); - str += QChar(0xdf04); - QTest::newRow("surrogate") << QByteArray("Old Italic: \360\220\214\200\360\220\214\201\360\220\214\202\360\220\214\203\360\220\214\204") << str; -} - -void tst_QString::length() -{ - QFETCH( QString, s1 ); - QTEST( (int)s1.length(), "res" ); -} - -#include <qfile.h> - -void tst_QString::acc_01() -{ - QString a; - QString b; //b(10); - QString bb; //bb((int)0); - QString c("String C"); - QChar tmp[10]; - tmp[0] = 'S'; - tmp[1] = 't'; - tmp[2] = 'r'; - tmp[3] = 'i'; - tmp[4] = 'n'; - tmp[5] = 'g'; - tmp[6] = ' '; - tmp[7] = 'D'; - tmp[8] = 'X'; - tmp[9] = '\0'; - QString d(tmp,8); - QString ca(a); - QString cb(b); - QString cc(c); - QString n; - QString e("String E"); - QString f; - f = e; - f[7]='F'; - QCOMPARE(e,(QString)"String E"); - char text[]="String f"; - f = text; - text[7]='!'; - QCOMPARE(f,(QString)"String f"); - f[7]='F'; - QCOMPARE(text[7],'!'); - - a=""; - a[0]='A'; - QCOMPARE(a,(QString)"A"); - QCOMPARE(a.length(),1); - a[1]='B'; - QCOMPARE(a,(QString)"AB"); - QCOMPARE(a.length(),2); - a[2]='C'; - QCOMPARE(a,(QString)"ABC"); - QCOMPARE(a.length(),3); - a = QString(); - QVERIFY(a.isNull()); - a[0]='A'; - QCOMPARE(a,(QString)"A"); - QCOMPARE(a.length(),1); - a[1]='B'; - QCOMPARE(a,(QString)"AB"); - QCOMPARE(a.length(),2); - a[2]='C'; - QCOMPARE(a,(QString)"ABC"); - QCOMPARE(a.length(),3); - - a="123"; - b="456"; - a[0]=a[1]; - QCOMPARE(a,(QString)"223"); - a[1]=b[1]; - QCOMPARE(b,(QString)"456"); - QCOMPARE(a,(QString)"253"); - - char t[]="TEXT"; - a="A"; - a=t; - QCOMPARE(a,(QString)"TEXT"); - QCOMPARE(a,(QString)t); - a[0]='X'; - QCOMPARE(a,(QString)"XEXT"); - QCOMPARE(t[0],'T'); - t[0]='Z'; - QCOMPARE(a,(QString)"XEXT"); - - a="ABC"; - QCOMPARE(char(a.toLatin1()[1]),'B'); - QCOMPARE(strcmp(a.toLatin1(),((QString)"ABC").toLatin1()),0); - QCOMPARE(a+="DEF",(QString)"ABCDEF"); - QCOMPARE(a+='G',(QString)"ABCDEFG"); - QCOMPARE(a+=((const char*)(0)),(QString)"ABCDEFG"); - - // non-member operators - - a="ABC"; - b="ABC"; - c="ACB"; - d="ABCD"; - QVERIFY(a==b); - QVERIFY(!(a==d)); - QVERIFY(!(a!=b)); - QVERIFY(a!=d); - QVERIFY(!(a<b)); - QVERIFY(a<c); - QVERIFY(a<d); - QVERIFY(!(d<a)); - QVERIFY(!(c<a)); - QVERIFY(a<=b); - QVERIFY(a<=d); - QVERIFY(a<=c); - QVERIFY(!(c<=a)); - QVERIFY(!(d<=a)); - QCOMPARE(QString(a+b),(QString)"ABCABC"); - QCOMPARE(QString(a+"XXXX"),(QString)"ABCXXXX"); - QCOMPARE(QString(a+'X'),(QString)"ABCX"); - QCOMPARE(QString("XXXX"+a),(QString)"XXXXABC"); - QCOMPARE(QString('X'+a),(QString)"XABC"); - a = (const char*)0; - QVERIFY(a.isNull()); - QVERIFY(*a.toLatin1().constData() == '\0'); - { -#if defined(Q_OS_WINCE) - int argc = 0; - QCoreApplication app(argc, 0); -#endif - QFile f("COMPARE.txt"); - f.open(QIODevice::ReadOnly); - QTextStream ts( &f ); - ts.setCodec(QTextCodec::codecForName("UTF-16")); - ts << "Abc"; - } -} - -void tst_QString::isNull() -{ - QString a; - QVERIFY(a.isNull()); - - const char *zero = 0; - a.sprintf( zero ); - QVERIFY(!a.isNull()); -} - -void tst_QString::isEmpty() -{ - QString a; - QVERIFY(a.isEmpty()); - QString c("Not empty"); - QVERIFY(!c.isEmpty()); -} - -void tst_QString::constructor() -{ - QString a; - QString b; //b(10); - QString c("String C"); - QChar tmp[10]; - tmp[0] = 'S'; - tmp[1] = 't'; - tmp[2] = 'r'; - tmp[3] = 'i'; - tmp[4] = 'n'; - tmp[5] = 'g'; - tmp[6] = ' '; - tmp[7] = 'D'; - tmp[8] = 'X'; - tmp[9] = '\0'; - QString d(tmp,8); - QString ca(a); - QString cb(b); - QString cc(c); - - QCOMPARE(a,ca); - QVERIFY(a.isNull()); - QVERIFY(a == (QString)""); - QCOMPARE(b,cb); - QCOMPARE(c,cc); - QCOMPARE(d,(QString)"String D"); - - QString nullStr; - QVERIFY( nullStr.isNull() ); - QVERIFY( nullStr.isEmpty() ); - QString empty(""); - QVERIFY( !empty.isNull() ); - QVERIFY( empty.isEmpty() ); -} - - - -void tst_QString::constructorQByteArray_data() -{ - QTest::addColumn<QByteArray>("src" ); - QTest::addColumn<QString>("expected" ); - - QByteArray ba( 4, 0 ); - ba[0] = 'C'; - ba[1] = 'O'; - ba[2] = 'M'; - ba[3] = 'P'; - - QTest::newRow( "1" ) << ba << QString("COMP"); - - QByteArray ba1( 7, 0 ); - ba1[0] = 'a'; - ba1[1] = 'b'; - ba1[2] = 'c'; - ba1[3] = '\0'; - ba1[4] = 'd'; - ba1[5] = 'e'; - ba1[6] = 'f'; - - QTest::newRow( "2" ) << ba1 << QString("abc"); - - QTest::newRow( "3" ) << QByteArray::fromRawData("abcd", 3) << QString("abc"); -} - -void tst_QString::constructorQByteArray() -{ - QFETCH(QByteArray, src); - QFETCH(QString, expected); - - QString str1(src); - QCOMPARE(str1.length(), expected.length()); - QCOMPARE( str1, expected ); - - QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1 - QString strBA(src); - QTextCodec::setCodecForCStrings( 0 ); - - QCOMPARE( strBA, expected ); -} - -void tst_QString::STL() -{ -#ifdef Q_CC_HPACC - QSKIP("This test crashes on HP-UX with aCC", SkipSingle); -#endif -#ifndef QT_NO_STL -#ifndef QT_NO_CAST_TO_ASCII - QString qt( "QString" ); - - std::string stdstr( "QString" ); - - QString stlqt; - - // constructor - stlqt = QString( stdstr ); - QCOMPARE( stlqt, qt ); - - // assignment - stlqt = stdstr; - QCOMPARE( stlqt, qt ); - - std::string stdstr2 = stlqt; - QCOMPARE( stdstr2, stdstr ); - - // prepend - stlqt = QString(); - stlqt.prepend( stdstr ); - QCOMPARE( stlqt, qt ); - - // append - stlqt = QString(); - stlqt.append( stdstr ); - QCOMPARE( stlqt, qt ); - - // pathologics (null-strings not supported by many STLs, so test only empty strings) - stdstr = std::string(); - stlqt = stdstr; - QVERIFY( stlqt.isEmpty() ); - std::string stdstr3 = stlqt; - QVERIFY( !stdstr3.length() ); -#endif - -//skip test if glibc is not compiled with wide character support -#if (defined Q_CC_GNU && !defined _GLIBCPP_USE_WCHAR_T) || defined QT_NO_STL_WCHAR - QSKIP( "Not tested without wide character support", SkipAll); -#else - const wchar_t arr[] = {'h', 'e', 'l', 'l', 'o', 0}; - QStdWString stlStr = arr; - - QString s = QString::fromStdWString(stlStr); - - QCOMPARE(s, QString::fromLatin1("hello")); - QCOMPARE(stlStr, s.toStdWString()); -#endif -#else - QSKIP( "Not tested without STL support", SkipAll); -#endif -} - -void tst_QString::truncate() -{ - QString e("String E"); - e.truncate(4); - QCOMPARE(e,(QString)"Stri"); - - e = "String E"; - e.truncate(0); - QCOMPARE(e,(QString)""); - QVERIFY(e.isEmpty()); - QVERIFY(!e.isNull()); - -} - -void tst_QString::fill() -{ - QString e; - e.fill('e',1); - QCOMPARE(e,(QString)"e"); - QString f; - f.fill('f',3); - QCOMPARE(f,(QString)"fff"); - f.fill('F'); - QCOMPARE(f,(QString)"FFF"); -} - -void tst_QString::sprintf() -{ - QString a; - a.sprintf("COMPARE"); - QCOMPARE(a,(QString)"COMPARE"); - a.sprintf("%%%d",1); - QCOMPARE(a,(QString)"%1"); - QCOMPARE(a.sprintf("X%dY",2),(QString)"X2Y"); - QCOMPARE(a.sprintf("X%9iY", 50000 ),(QString)"X 50000Y"); - QCOMPARE(a.sprintf("X%-9sY","hello"),(QString)"Xhello Y"); - QCOMPARE(a.sprintf("X%-9iY", 50000 ),(QString)"X50000 Y"); - QCOMPARE(a.sprintf("%lf", 1.23), QString("1.230000")); - QCOMPARE(a.sprintf("%lf", 1.23456789), QString("1.234568")); - QCOMPARE(a.sprintf("%p", (void *)0xbfffd350), QString("0xbfffd350")); - QCOMPARE(a.sprintf("%p", (void *)0), QString("0x0")); - - int i = 6; - long l = -2; - float f = 4.023f; - QString S1; - S1.sprintf("%d %ld %f",i,l,f); - QCOMPARE(S1,QString("6 -2 4.023000")); - - double d = -514.25683; - S1.sprintf("%f",d); - QCOMPARE(S1, QString("-514.256830")); - - QCOMPARE(a.sprintf("%.3s", "Hello" ),(QString)"Hel"); - QCOMPARE(a.sprintf("%10.3s", "Hello" ),(QString)" Hel"); - QCOMPARE(a.sprintf("%.10s", "Hello" ),(QString)"Hello"); - QCOMPARE(a.sprintf("%10.10s", "Hello" ),(QString)" Hello"); - QCOMPARE(a.sprintf("%-10.10s", "Hello" ),(QString)"Hello "); - QCOMPARE(a.sprintf("%-10.3s", "Hello" ),(QString)"Hel "); - QCOMPARE(a.sprintf("%-5.5s", "Hello" ),(QString)"Hello"); - - // Check utf8 conversion for %s - QCOMPARE(a.sprintf("%s", "\303\266\303\244\303\274\303\226\303\204\303\234\303\270\303\246\303\245\303\230\303\206\303\205"), QString("\366\344\374\326\304\334\370\346\345\330\306\305")); - - // Check codecForCStrings is used to read non-modifier sequences in the format string - QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8")); - QCOMPARE(a.sprintf("\303\251\303\250\303\240 %s", "\303\251\303\250\303\240"), QString("\303\251\303\250\303\240 \303\251\303\250\303\240")); - QTextCodec::setCodecForCStrings(0); - - int n1; - a.sprintf("%s%n%s", "hello", &n1, "goodbye"); - QCOMPARE(n1, 5); - QCOMPARE(a, QString("hellogoodbye")); - qlonglong n2; - a.sprintf("%s%s%lln%s", "foo", "bar", &n2, "whiz"); - QCOMPARE((int)n2, 6); - QCOMPARE(a, QString("foobarwhiz")); -} - -/* - indexOf() and indexOf02() test QString::indexOf(), - QString::lastIndexOf(), and their QByteArray equivalents. - - lastIndexOf() tests QString::lastIndexOf() more in depth, but it - should probably be rewritten to use a data table. -*/ - -void tst_QString::indexOf_data() -{ - QTest::addColumn<QString>("haystack" ); - QTest::addColumn<QString>("needle" ); - QTest::addColumn<int>("startpos" ); - QTest::addColumn<bool>("bcs" ); - QTest::addColumn<int>("resultpos" ); - - QTest::newRow( "data0" ) << QString("abc") << QString("a") << 0 << true << 0; - QTest::newRow( "data1" ) << QString("abc") << QString("a") << 0 << false << 0; - QTest::newRow( "data2" ) << QString("abc") << QString("A") << 0 << true << -1; - QTest::newRow( "data3" ) << QString("abc") << QString("A") << 0 << false << 0; - QTest::newRow( "data4" ) << QString("abc") << QString("a") << 1 << true << -1; - QTest::newRow( "data5" ) << QString("abc") << QString("a") << 1 << false << -1; - QTest::newRow( "data6" ) << QString("abc") << QString("A") << 1 << true << -1; - QTest::newRow( "data7" ) << QString("abc") << QString("A") << 1 << false << -1; - QTest::newRow( "data8" ) << QString("abc") << QString("b") << 0 << true << 1; - QTest::newRow( "data9" ) << QString("abc") << QString("b") << 0 << false << 1; - QTest::newRow( "data10" ) << QString("abc") << QString("B") << 0 << true << -1; - QTest::newRow( "data11" ) << QString("abc") << QString("B") << 0 << false << 1; - QTest::newRow( "data12" ) << QString("abc") << QString("b") << 1 << true << 1; - QTest::newRow( "data13" ) << QString("abc") << QString("b") << 1 << false << 1; - QTest::newRow( "data14" ) << QString("abc") << QString("B") << 1 << true << -1; - QTest::newRow( "data15" ) << QString("abc") << QString("B") << 1 << false << 1; - QTest::newRow( "data16" ) << QString("abc") << QString("b") << 2 << true << -1; - QTest::newRow( "data17" ) << QString("abc") << QString("b") << 2 << false << -1; - - QTest::newRow( "data20" ) << QString("ABC") << QString("A") << 0 << true << 0; - QTest::newRow( "data21" ) << QString("ABC") << QString("A") << 0 << false << 0; - QTest::newRow( "data22" ) << QString("ABC") << QString("a") << 0 << true << -1; - QTest::newRow( "data23" ) << QString("ABC") << QString("a") << 0 << false << 0; - QTest::newRow( "data24" ) << QString("ABC") << QString("A") << 1 << true << -1; - QTest::newRow( "data25" ) << QString("ABC") << QString("A") << 1 << false << -1; - QTest::newRow( "data26" ) << QString("ABC") << QString("a") << 1 << true << -1; - QTest::newRow( "data27" ) << QString("ABC") << QString("a") << 1 << false << -1; - QTest::newRow( "data28" ) << QString("ABC") << QString("B") << 0 << true << 1; - QTest::newRow( "data29" ) << QString("ABC") << QString("B") << 0 << false << 1; - QTest::newRow( "data30" ) << QString("ABC") << QString("b") << 0 << true << -1; - QTest::newRow( "data31" ) << QString("ABC") << QString("b") << 0 << false << 1; - QTest::newRow( "data32" ) << QString("ABC") << QString("B") << 1 << true << 1; - QTest::newRow( "data33" ) << QString("ABC") << QString("B") << 1 << false << 1; - QTest::newRow( "data34" ) << QString("ABC") << QString("b") << 1 << true << -1; - QTest::newRow( "data35" ) << QString("ABC") << QString("b") << 1 << false << 1; - QTest::newRow( "data36" ) << QString("ABC") << QString("B") << 2 << true << -1; - QTest::newRow( "data37" ) << QString("ABC") << QString("B") << 2 << false << -1; - - QTest::newRow( "data40" ) << QString("aBc") << QString("bc") << 0 << true << -1; - QTest::newRow( "data41" ) << QString("aBc") << QString("Bc") << 0 << true << 1; - QTest::newRow( "data42" ) << QString("aBc") << QString("bC") << 0 << true << -1; - QTest::newRow( "data43" ) << QString("aBc") << QString("BC") << 0 << true << -1; - QTest::newRow( "data44" ) << QString("aBc") << QString("bc") << 0 << false << 1; - QTest::newRow( "data45" ) << QString("aBc") << QString("Bc") << 0 << false << 1; - QTest::newRow( "data46" ) << QString("aBc") << QString("bC") << 0 << false << 1; - QTest::newRow( "data47" ) << QString("aBc") << QString("BC") << 0 << false << 1; - QTest::newRow( "data48" ) << QString("AbC") << QString("bc") << 0 << true << -1; - QTest::newRow( "data49" ) << QString("AbC") << QString("Bc") << 0 << true << -1; - QTest::newRow( "data50" ) << QString("AbC") << QString("bC") << 0 << true << 1; - QTest::newRow( "data51" ) << QString("AbC") << QString("BC") << 0 << true << -1; - QTest::newRow( "data52" ) << QString("AbC") << QString("bc") << 0 << false << 1; - QTest::newRow( "data53" ) << QString("AbC") << QString("Bc") << 0 << false << 1; - - QTest::newRow( "data54" ) << QString("AbC") << QString("bC") << 0 << false << 1; - QTest::newRow( "data55" ) << QString("AbC") << QString("BC") << 0 << false << 1; - QTest::newRow( "data56" ) << QString("AbC") << QString("BC") << 1 << false << 1; - QTest::newRow( "data57" ) << QString("AbC") << QString("BC") << 2 << false << -1; -#if 0 - QTest::newRow( "null-in-null") << QString() << QString() << 0 << false << 0; - QTest::newRow( "empty-in-null") << QString() << QString("") << 0 << false << 0; - QTest::newRow( "null-in-empty") << QString("") << QString() << 0 << false << 0; - QTest::newRow( "empty-in-empty") << QString("") << QString("") << 0 << false << 0; -#endif - - - QString s1 = "abc"; - s1 += QChar(0xb5); - QString s2; - s2 += QChar(0x3bc); - QTest::newRow( "data58" ) << s1 << s2 << 0 << false << 3; - s2.prepend("C"); - QTest::newRow( "data59" ) << s1 << s2 << 0 << false << 2; - - QString veryBigHaystack(500, 'a'); - veryBigHaystack += 'B'; - QTest::newRow("BoyerMooreStressTest") << veryBigHaystack << veryBigHaystack << 0 << true << 0; - QTest::newRow("BoyerMooreStressTest2") << QString(veryBigHaystack + 'c') << veryBigHaystack << 0 << true << 0; - QTest::newRow("BoyerMooreStressTest3") << QString('c' + veryBigHaystack) << veryBigHaystack << 0 << true << 1; - QTest::newRow("BoyerMooreStressTest4") << veryBigHaystack << QString(veryBigHaystack + 'c') << 0 << true << -1; - QTest::newRow("BoyerMooreStressTest5") << veryBigHaystack << QString('c' + veryBigHaystack) << 0 << true << -1; - QTest::newRow("BoyerMooreStressTest6") << QString('d' + veryBigHaystack) << QString('c' + veryBigHaystack) << 0 << true << -1; - QTest::newRow("BoyerMooreStressTest6") << QString(veryBigHaystack + 'c') << QString('c' + veryBigHaystack) << 0 << true << -1; - - QTest::newRow("BoyerMooreInsensitiveStressTest") << veryBigHaystack << veryBigHaystack << 0 << false << 0; - -} - -void tst_QString::indexOf() -{ - QFETCH( QString, haystack ); - QFETCH( QString, needle ); - QFETCH( int, startpos ); - QFETCH( bool, bcs ); - QFETCH( int, resultpos ); - CREATE_REF(needle); - - Qt::CaseSensitivity cs = bcs ? Qt::CaseSensitive : Qt::CaseInsensitive; - - bool needleIsLatin = (QString::fromLatin1(needle.toLatin1()) == needle); - - QCOMPARE( haystack.indexOf(needle, startpos, cs), resultpos ); - QCOMPARE( haystack.indexOf(ref, startpos, cs), resultpos ); - if (needleIsLatin) { - QCOMPARE( haystack.indexOf(needle.toLatin1(), startpos, cs), resultpos ); - QCOMPARE( haystack.indexOf(needle.toLatin1().data(), startpos, cs), resultpos ); - } - - { - QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs); - QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString); - QCOMPARE( haystack.indexOf(rx1, startpos), resultpos ); - QCOMPARE( haystack.indexOf(rx2, startpos), resultpos ); - // these QRegExp must have been modified - QVERIFY( resultpos == -1 || rx1.matchedLength() > 0); - QVERIFY( resultpos == -1 || rx2.matchedLength() > 0); - } - - { - const QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs); - const QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString); - QCOMPARE( haystack.indexOf(rx1, startpos), resultpos ); - QCOMPARE( haystack.indexOf(rx2, startpos), resultpos ); - // our QRegExp mustn't have been modified - QCOMPARE( rx1.matchedLength(), -1 ); - QCOMPARE( rx2.matchedLength(), -1 ); - } - - if (cs == Qt::CaseSensitive) { - QCOMPARE( haystack.indexOf(needle, startpos), resultpos ); - QCOMPARE( haystack.indexOf(ref, startpos), resultpos ); - if (needleIsLatin) { - QCOMPARE( haystack.indexOf(needle.toLatin1(), startpos), resultpos ); - QCOMPARE( haystack.indexOf(needle.toLatin1().data(), startpos), resultpos ); - } - if (startpos == 0) { - QCOMPARE( haystack.indexOf(needle), resultpos ); - QCOMPARE( haystack.indexOf(ref), resultpos ); - if (needleIsLatin) { - QCOMPARE( haystack.indexOf(needle.toLatin1()), resultpos ); - QCOMPARE( haystack.indexOf(needle.toLatin1().data()), resultpos ); - } - } - } - if (needle.size() == 1) { - QCOMPARE(haystack.indexOf(needle.at(0), startpos, cs), resultpos); - QCOMPARE(haystack.indexOf(ref.at(0), startpos, cs), resultpos); - } - -} - -void tst_QString::indexOf2_data() -{ - QTest::addColumn<QString>("haystack" ); - QTest::addColumn<QString>("needle" ); - QTest::addColumn<int>("resultpos" ); - - QTest::newRow( "data0" ) << QString() << QString() << 0; - QTest::newRow( "data1" ) << QString() << QString("") << 0; - QTest::newRow( "data2" ) << QString("") << QString() << 0; - QTest::newRow( "data3" ) << QString("") << QString("") << 0; - QTest::newRow( "data4" ) << QString() << QString("a") << -1; - QTest::newRow( "data5" ) << QString() << QString("abcdefg") << -1; - QTest::newRow( "data6" ) << QString("") << QString("a") << -1; - QTest::newRow( "data7" ) << QString("") << QString("abcdefg") << -1; - - QTest::newRow( "data8" ) << QString("a") << QString() << 0; - QTest::newRow( "data9" ) << QString("a") << QString("") << 0; - QTest::newRow( "data10" ) << QString("a") << QString("a") << 0; - QTest::newRow( "data11" ) << QString("a") << QString("b") << -1; - QTest::newRow( "data12" ) << QString("a") << QString("abcdefg") << -1; - QTest::newRow( "data13" ) << QString("ab") << QString() << 0; - QTest::newRow( "data14" ) << QString("ab") << QString("") << 0; - QTest::newRow( "data15" ) << QString("ab") << QString("a") << 0; - QTest::newRow( "data16" ) << QString("ab") << QString("b") << 1; - QTest::newRow( "data17" ) << QString("ab") << QString("ab") << 0; - QTest::newRow( "data18" ) << QString("ab") << QString("bc") << -1; - QTest::newRow( "data19" ) << QString("ab") << QString("abcdefg") << -1; - - QTest::newRow( "data30" ) << QString("abc") << QString("a") << 0; - QTest::newRow( "data31" ) << QString("abc") << QString("b") << 1; - QTest::newRow( "data32" ) << QString("abc") << QString("c") << 2; - QTest::newRow( "data33" ) << QString("abc") << QString("d") << -1; - QTest::newRow( "data34" ) << QString("abc") << QString("ab") << 0; - QTest::newRow( "data35" ) << QString("abc") << QString("bc") << 1; - QTest::newRow( "data36" ) << QString("abc") << QString("cd") << -1; - QTest::newRow( "data37" ) << QString("abc") << QString("ac") << -1; - - // sizeof(whale) > 32 - QString whale = "a5zby6cx7dw8evf9ug0th1si2rj3qkp4lomn"; - QString minnow = "zby"; - QTest::newRow( "data40" ) << whale << minnow << 2; - QTest::newRow( "data41" ) << QString(whale + whale) << minnow << 2; - QTest::newRow( "data42" ) << QString(minnow + whale) << minnow << 0; - QTest::newRow( "data43" ) << whale << whale << 0; - QTest::newRow( "data44" ) << QString(whale + whale) << whale << 0; - QTest::newRow( "data45" ) << whale << QString(whale + whale) << -1; - QTest::newRow( "data46" ) << QString(whale + whale) << QString(whale + whale) << 0; - QTest::newRow( "data47" ) << QString(whale + whale) << QString(whale + minnow) << -1; - QTest::newRow( "data48" ) << QString(minnow + whale) << whale << (int)minnow.length(); -} - -void tst_QString::indexOf2() -{ - QFETCH( QString, haystack ); - QFETCH( QString, needle ); - QFETCH( int, resultpos ); - CREATE_REF(needle); - - QByteArray chaystack = haystack.toLatin1(); - QByteArray cneedle = needle.toLatin1(); - int got; - - QCOMPARE( haystack.indexOf(needle, 0, Qt::CaseSensitive), resultpos ); - QCOMPARE( haystack.indexOf(ref, 0, Qt::CaseSensitive), resultpos ); - QCOMPARE( QStringMatcher(needle, Qt::CaseSensitive).indexIn(haystack, 0), resultpos ); - QCOMPARE( haystack.indexOf(needle, 0, Qt::CaseInsensitive), resultpos ); - QCOMPARE( haystack.indexOf(ref, 0, Qt::CaseInsensitive), resultpos ); - QCOMPARE( QStringMatcher(needle, Qt::CaseInsensitive).indexIn(haystack, 0), resultpos ); - if ( needle.length() > 0 ) { - got = haystack.lastIndexOf( needle, -1, Qt::CaseSensitive ); - QVERIFY( got == resultpos || (resultpos >= 0 && got >= resultpos) ); - got = haystack.lastIndexOf( needle, -1, Qt::CaseInsensitive ); - QVERIFY( got == resultpos || (resultpos >= 0 && got >= resultpos) ); - } - - QCOMPARE( chaystack.indexOf(cneedle, 0), resultpos ); - QCOMPARE( QByteArrayMatcher(cneedle).indexIn(chaystack, 0), resultpos ); - if ( cneedle.length() > 0 ) { - got = chaystack.lastIndexOf(cneedle, -1); - QVERIFY( got == resultpos || (resultpos >= 0 && got >= resultpos) ); - } -} - -void tst_QString::lastIndexOf_data() -{ - QTest::addColumn<QString>("haystack" ); - QTest::addColumn<QString>("needle" ); - QTest::addColumn<int>("from" ); - QTest::addColumn<int>("expected" ); - QTest::addColumn<bool>("caseSensitive" ); - - QString a = "ABCDEFGHIEfGEFG"; - - QTest::newRow("-1") << a << "G" << a.size() - 1 << 14 << true; - QTest::newRow("1") << a << "G" << - 1 << 14 << true; - QTest::newRow("2") << a << "G" << -3 << 11 << true; - QTest::newRow("3") << a << "G" << -5 << 6 << true; - QTest::newRow("4") << a << "G" << 14 << 14 << true; - QTest::newRow("5") << a << "G" << 13 << 11 << true; - QTest::newRow("6") << a << "B" << a.size() - 1 << 1 << true; - QTest::newRow("6") << a << "B" << - 1 << 1 << true; - QTest::newRow("7") << a << "B" << 1 << 1 << true; - QTest::newRow("8") << a << "B" << 0 << -1 << true; - - QTest::newRow("9") << a << "G" << -1 << a.size()-1 << true; - QTest::newRow("10") << a << "G" << a.size()-1 << a.size()-1 << true; - QTest::newRow("11") << a << "G" << a.size() << -1 << true; - QTest::newRow("12") << a << "A" << 0 << 0 << true; - QTest::newRow("13") << a << "A" << -1*a.size() << 0 << true; - - QTest::newRow("15") << a << "efg" << 0 << -1 << false; - QTest::newRow("16") << a << "efg" << a.size() << -1 << false; - QTest::newRow("17") << a << "efg" << -1 * a.size() << -1 << false; - QTest::newRow("19") << a << "efg" << a.size() - 1 << 12 << false; - QTest::newRow("20") << a << "efg" << 12 << 12 << false; - QTest::newRow("21") << a << "efg" << -12 << -1 << false; - QTest::newRow("22") << a << "efg" << 11 << 9 << false; - - QTest::newRow("24") << "" << "asdf" << -1 << -1 << false; - QTest::newRow("25") << "asd" << "asdf" << -1 << -1 << false; - QTest::newRow("26") << "" << QString() << -1 << -1 << false; - - QTest::newRow("27") << a << "" << a.size() << a.size() << false; - QTest::newRow("28") << a << "" << a.size() + 10 << -1 << false; -} - -void tst_QString::lastIndexOf() -{ - QFETCH(QString, haystack); - QFETCH(QString, needle); - QFETCH(int, from); - QFETCH(int, expected); - QFETCH(bool, caseSensitive); - CREATE_REF(needle); - - Qt::CaseSensitivity cs = (caseSensitive ? Qt::CaseSensitive : Qt::CaseInsensitive); - - QCOMPARE(haystack.lastIndexOf(needle, from, cs), expected); - QCOMPARE(haystack.lastIndexOf(ref, from, cs), expected); - QCOMPARE(haystack.lastIndexOf(needle.toLatin1(), from, cs), expected); - QCOMPARE(haystack.lastIndexOf(needle.toLatin1().data(), from, cs), expected); - - if (from >= -1 && from < haystack.size()) { - // unfortunately, QString and QRegExp don't have the same out of bound semantics - // I think QString is wrong -- See file log for contact information. - { - QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs); - QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString); - QCOMPARE(haystack.lastIndexOf(rx1, from), expected); - QCOMPARE(haystack.lastIndexOf(rx2, from), expected); - // our QRegExp mustn't have been modified - QVERIFY(expected == -1 || rx1.matchedLength() > 0); - QVERIFY(expected == -1 || rx2.matchedLength() > 0); - } - - { - const QRegExp rx1 = QRegExp(QRegExp::escape(needle), cs); - const QRegExp rx2 = QRegExp(needle, cs, QRegExp::FixedString); - QCOMPARE(haystack.lastIndexOf(rx1, from), expected); - QCOMPARE(haystack.lastIndexOf(rx2, from), expected); - // our QRegExp mustn't have been modified - QCOMPARE(rx1.matchedLength(), -1); - QCOMPARE(rx2.matchedLength(), -1); - } - } - - if (cs == Qt::CaseSensitive) { - QCOMPARE(haystack.lastIndexOf(needle, from), expected); - QCOMPARE(haystack.lastIndexOf(ref, from), expected); - QCOMPARE(haystack.lastIndexOf(needle.toLatin1(), from), expected); - QCOMPARE(haystack.lastIndexOf(needle.toLatin1().data(), from), expected); - if (from == -1) { - QCOMPARE(haystack.lastIndexOf(needle), expected); - QCOMPARE(haystack.lastIndexOf(ref), expected); - QCOMPARE(haystack.lastIndexOf(needle.toLatin1()), expected); - QCOMPARE(haystack.lastIndexOf(needle.toLatin1().data()), expected); - } - } - if (needle.size() == 1) { - QCOMPARE(haystack.lastIndexOf(needle.at(0), from), expected); - QCOMPARE(haystack.lastIndexOf(ref.at(0), from), expected); - } -} - -void tst_QString::count() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - QCOMPARE(a.count('A'),1); - QCOMPARE(a.count('Z'),0); - QCOMPARE(a.count('E'),3); - QCOMPARE(a.count('F'),2); - QCOMPARE(a.count('F',Qt::CaseInsensitive),3); - QCOMPARE(a.count("FG"),2); - QCOMPARE(a.count("FG",Qt::CaseInsensitive),3); - QCOMPARE(a.count( QString(), Qt::CaseInsensitive), 16); - QCOMPARE(a.count( "", Qt::CaseInsensitive), 16); - QCOMPARE(a.count(QRegExp("[FG][HI]")),1); - QCOMPARE(a.count(QRegExp("[G][HE]")),2); - - CREATE_REF(QLatin1String("FG")); - QCOMPARE(a.count(ref),2); - QCOMPARE(a.count(ref,Qt::CaseInsensitive),3); - QCOMPARE(a.count( QStringRef(), Qt::CaseInsensitive), 16); - QStringRef emptyRef(&a, 0, 0); - QCOMPARE(a.count( emptyRef, Qt::CaseInsensitive), 16); - -} - -void tst_QString::contains() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - QVERIFY(a.contains('A')); - QVERIFY(!a.contains('Z')); - QVERIFY(a.contains('E')); - QVERIFY(a.contains('F')); - QVERIFY(a.contains('F',Qt::CaseInsensitive)); - QVERIFY(a.contains("FG")); - QVERIFY(a.contains("FG",Qt::CaseInsensitive)); - QVERIFY(a.contains( QString(), Qt::CaseInsensitive)); - QVERIFY(a.contains( "", Qt::CaseInsensitive)); - QVERIFY(a.contains(QRegExp("[FG][HI]"))); - QVERIFY(a.contains(QRegExp("[G][HE]"))); - - CREATE_REF(QLatin1String("FG")); - QVERIFY(a.contains(ref)); - QVERIFY(a.contains(ref, Qt::CaseInsensitive)); - QVERIFY(a.contains( QStringRef(), Qt::CaseInsensitive)); - QStringRef emptyRef(&a, 0, 0); - QVERIFY(a.contains(emptyRef, Qt::CaseInsensitive)); - -} - - -void tst_QString::left() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - QCOMPARE(a.left(3),(QString)"ABC"); - QVERIFY(!a.left(0).isNull()); - QCOMPARE(a.left(0),(QString)""); - - QString n; - QVERIFY(n.left(3).isNull()); - QVERIFY(n.left(0).isNull()); - QVERIFY(n.left(0).isNull()); - - QString l = "Left"; - QCOMPARE(l.left(-1), l); - QCOMPARE(l.left(100), l); -} - -void tst_QString::leftRef() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - QCOMPARE(a.leftRef(3).toString(),(QString)"ABC"); - - QVERIFY(a.leftRef(0).toString().isEmpty()); - QCOMPARE(a.leftRef(0).toString(),(QString)""); - - QString n; - QVERIFY(n.leftRef(3).toString().isEmpty()); - QVERIFY(n.leftRef(0).toString().isEmpty()); - QVERIFY(n.leftRef(0).toString().isEmpty()); - - QString l = "Left"; - QCOMPARE(l.leftRef(-1).toString(), l); - QCOMPARE(l.leftRef(100).toString(), l); -} - -void tst_QString::right() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - QCOMPARE(a.right(3),(QString)"EFG"); - QCOMPARE(a.right(0),(QString)""); - - QString n; - QVERIFY(n.right(3).isNull()); - QVERIFY(n.right(0).isNull()); - - QString r = "Right"; - QCOMPARE(r.right(-1), r); - QCOMPARE(r.right(100), r); -} - -void tst_QString::rightRef() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - QCOMPARE(a.rightRef(3).toString(),(QString)"EFG"); - QCOMPARE(a.rightRef(0).toString(),(QString)""); - - QString n; - QVERIFY(n.rightRef(3).toString().isEmpty()); - QVERIFY(n.rightRef(0).toString().isEmpty()); - - QString r = "Right"; - QCOMPARE(r.rightRef(-1).toString(), r); - QCOMPARE(r.rightRef(100).toString(), r); -} - -void tst_QString::mid() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - - QCOMPARE(a.mid(3,3),(QString)"DEF"); - QCOMPARE(a.mid(0,0),(QString)""); - QVERIFY(a.mid(9999).isNull()); - QVERIFY(a.mid(9999,1).isNull()); - - QString n; - QVERIFY(n.mid(3,3).isNull()); - QVERIFY(n.mid(0,0).isNull()); - QVERIFY(n.mid(9999,0).isNull()); - QVERIFY(n.mid(9999,1).isNull()); - - QString x = "Nine pineapples"; - QCOMPARE(x.mid(5, 4), QString("pine")); - QCOMPARE(x.mid(5), QString("pineapples")); - -} - -void tst_QString::midRef() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - - QCOMPARE(a.midRef(3,3).toString(),(QString)"DEF"); - QCOMPARE(a.midRef(0,0).toString(),(QString)""); - QVERIFY(a.midRef(9999).toString().isEmpty()); - QVERIFY(a.midRef(9999,1).toString().isEmpty()); - - QString n; - QVERIFY(n.midRef(3,3).toString().isEmpty()); - QVERIFY(n.midRef(0,0).toString().isEmpty()); - QVERIFY(n.midRef(9999,0).toString().isEmpty()); - QVERIFY(n.midRef(9999,1).toString().isEmpty()); - - QString x = "Nine pineapples"; - QCOMPARE(x.midRef(5, 4).toString(), QString("pine")); - QCOMPARE(x.midRef(5).toString(), QString("pineapples")); - -} - -void tst_QString::stringRef() -{ - QString a; - a="ABCDEFGHIEfGEFG"; // 15 chars - - QVERIFY(QStringRef(&a, 0, 0) == (QString)""); - - QVERIFY(QStringRef(&a, 3, 3) == (QString)"DEF"); - QVERIFY(QStringRef(&a, 3, 3) == QLatin1String("DEF")); - QVERIFY(QStringRef(&a, 3, 3) == "DEF"); - QVERIFY((QString)"DEF" == QStringRef(&a, 3, 3)); - QVERIFY(QLatin1String("DEF") == QStringRef(&a, 3, 3)); - QVERIFY("DEF" == QStringRef(&a, 3, 3)); - - QVERIFY(QStringRef(&a, 3, 3) != (QString)"DE"); - QVERIFY(QStringRef(&a, 3, 3) != QLatin1String("DE")); - QVERIFY(QStringRef(&a, 3, 3) != "DE"); - QVERIFY((QString)"DE" != QStringRef(&a, 3, 3)); - QVERIFY(QLatin1String("DE") != QStringRef(&a, 3, 3)); - QVERIFY("DE" != QStringRef(&a, 3, 3)); - - QString s_alpha("alpha"); - QString s_beta("beta"); - QStringRef alpha(&s_alpha); - QStringRef beta(&s_beta); - - QVERIFY(alpha < beta); - QVERIFY(alpha <= beta); - QVERIFY(alpha <= alpha); - QVERIFY(beta > alpha); - QVERIFY(beta >= alpha); - QVERIFY(beta >= beta); - - QString s_alpha2("alpha"); - - QMap<QStringRef, QString> map; - map.insert(alpha, "alpha"); - map.insert(beta, "beta"); - QVERIFY(alpha == map.value(QStringRef(&s_alpha2))); - - QHash<QStringRef, QString> hash; - hash.insert(alpha, "alpha"); - hash.insert(beta, "beta"); - - QVERIFY(alpha == hash.value(QStringRef(&s_alpha2))); -} - -void tst_QString::leftJustified() -{ - QString a; - a="ABC"; - QCOMPARE(a.leftJustified(5,'-'),(QString)"ABC--"); - QCOMPARE(a.leftJustified(4,'-'),(QString)"ABC-"); - QCOMPARE(a.leftJustified(4),(QString)"ABC "); - QCOMPARE(a.leftJustified(3),(QString)"ABC"); - QCOMPARE(a.leftJustified(2),(QString)"ABC"); - QCOMPARE(a.leftJustified(1),(QString)"ABC"); - QCOMPARE(a.leftJustified(0),(QString)"ABC"); - - QString n; - QVERIFY(!n.leftJustified(3).isNull()); - QCOMPARE(a.leftJustified(4,' ',true),(QString)"ABC "); - QCOMPARE(a.leftJustified(3,' ',true),(QString)"ABC"); - QCOMPARE(a.leftJustified(2,' ',true),(QString)"AB"); - QCOMPARE(a.leftJustified(1,' ',true),(QString)"A"); - QCOMPARE(a.leftJustified(0,' ',true),(QString)""); -} - -void tst_QString::rightJustified() -{ - QString a; - a="ABC"; - QCOMPARE(a.rightJustified(5,'-'),(QString)"--ABC"); - QCOMPARE(a.rightJustified(4,'-'),(QString)"-ABC"); - QCOMPARE(a.rightJustified(4),(QString)" ABC"); - QCOMPARE(a.rightJustified(3),(QString)"ABC"); - QCOMPARE(a.rightJustified(2),(QString)"ABC"); - QCOMPARE(a.rightJustified(1),(QString)"ABC"); - QCOMPARE(a.rightJustified(0),(QString)"ABC"); - - QString n; - QVERIFY(!n.rightJustified(3).isNull()); - QCOMPARE(a.rightJustified(4,'-',true),(QString)"-ABC"); - QCOMPARE(a.rightJustified(4,' ',true),(QString)" ABC"); - QCOMPARE(a.rightJustified(3,' ',true),(QString)"ABC"); - QCOMPARE(a.rightJustified(2,' ',true),(QString)"AB"); - QCOMPARE(a.rightJustified(1,' ',true),(QString)"A"); - QCOMPARE(a.rightJustified(0,' ',true),(QString)""); - QCOMPARE(a,(QString)"ABC"); -} - -void tst_QString::toUpper() -{ - QCOMPARE( QString().toUpper(), QString() ); - QCOMPARE( QString("").toUpper(), QString("") ); - QCOMPARE( QString("text").toUpper(), QString("TEXT") ); - QCOMPARE( QString("Text").toUpper(), QString("TEXT") ); - QCOMPARE( QString("tExt").toUpper(), QString("TEXT") ); - QCOMPARE( QString("teXt").toUpper(), QString("TEXT") ); - QCOMPARE( QString("texT").toUpper(), QString("TEXT") ); - QCOMPARE( QString("TExt").toUpper(), QString("TEXT") ); - QCOMPARE( QString("teXT").toUpper(), QString("TEXT") ); - QCOMPARE( QString("tEXt").toUpper(), QString("TEXT") ); - QCOMPARE( QString("tExT").toUpper(), QString("TEXT") ); - QCOMPARE( QString("TEXT").toUpper(), QString("TEXT") ); - QCOMPARE( QString("@ABYZ[").toUpper(), QString("@ABYZ[")); - QCOMPARE( QString("@abyz[").toUpper(), QString("@ABYZ[")); - QCOMPARE( QString("`ABYZ{").toUpper(), QString("`ABYZ{")); - QCOMPARE( QString("`abyz{").toUpper(), QString("`ABYZ{")); - - QCOMPARE( QString(1, QChar(0xdf)).toUpper(), QString("SS")); - - QString lower; - lower += QChar(QChar::highSurrogate(0x10428)); - lower += QChar(QChar::lowSurrogate(0x10428)); - QString upper; - upper += QChar(QChar::highSurrogate(0x10400)); - upper += QChar(QChar::lowSurrogate(0x10400)); - QCOMPARE( lower.toUpper(), upper); - - -#ifdef QT_USE_ICU - // test doesn't work with ICU support, since QChar is unaware of any locale - QEXPECT_FAIL("", "test doesn't work with ICU support, since QChar is unaware of any locale", Continue); - QVERIFY(false); -#else - for (int i = 0; i < 65536; ++i) { - QString str(1, QChar(i)); - QString upper = str.toUpper(); - QVERIFY(upper.length() >= 1); - if (upper.length() == 1) - QVERIFY(upper == QString(1, QChar(i).toUpper())); - } -#endif -} - -void tst_QString::toLower() -{ - QCOMPARE( QString().toLower(), QString() ); - QCOMPARE( QString("").toLower(), QString("") ); - QCOMPARE( QString("text").toLower(), QString("text") ); - QCOMPARE( QString("Text").toLower(), QString("text") ); - QCOMPARE( QString("tExt").toLower(), QString("text") ); - QCOMPARE( QString("teXt").toLower(), QString("text") ); - QCOMPARE( QString("texT").toLower(), QString("text") ); - QCOMPARE( QString("TExt").toLower(), QString("text") ); - QCOMPARE( QString("teXT").toLower(), QString("text") ); - QCOMPARE( QString("tEXt").toLower(), QString("text") ); - QCOMPARE( QString("tExT").toLower(), QString("text") ); - QCOMPARE( QString("TEXT").toLower(), QString("text") ); - QCOMPARE( QString("@ABYZ[").toLower(), QString("@abyz[")); - QCOMPARE( QString("@abyz[").toLower(), QString("@abyz[")); - QCOMPARE( QString("`ABYZ{").toLower(), QString("`abyz{")); - QCOMPARE( QString("`abyz{").toLower(), QString("`abyz{")); - - QCOMPARE( QString(1, QChar(0x130)).toLower(), QString(QString(1, QChar(0x69)) + QChar(0x307))); - - QString lower; - lower += QChar(QChar::highSurrogate(0x10428)); - lower += QChar(QChar::lowSurrogate(0x10428)); - QString upper; - upper += QChar(QChar::highSurrogate(0x10400)); - upper += QChar(QChar::lowSurrogate(0x10400)); - QCOMPARE( upper.toLower(), lower); - -#ifdef QT_USE_ICU - // test doesn't work with ICU support, since QChar is unaware of any locale - QEXPECT_FAIL("", "test doesn't work with ICU support, since QChar is unaware of any locale", Continue); - QVERIFY(false); -#else - for (int i = 0; i < 65536; ++i) { - QString str(1, QChar(i)); - QString lower = str.toLower(); - QVERIFY(lower.length() >= 1); - if (lower.length() == 1) - QVERIFY(str.toLower() == QString(1, QChar(i).toLower())); - } -#endif -} - -void tst_QString::trimmed() -{ - QString a; - a="Text"; - QCOMPARE(a,(QString)"Text"); - QCOMPARE(a.trimmed(),(QString)"Text"); - QCOMPARE(a,(QString)"Text"); - a=" "; - QCOMPARE(a.trimmed(),(QString)""); - QCOMPARE(a,(QString)" "); - a=" a "; - QCOMPARE(a.trimmed(),(QString)"a"); -} - -void tst_QString::simplified_data() -{ - QTest::addColumn<QString>("full" ); - QTest::addColumn<QString>("simple" ); - - QTest::newRow("null") << QString() << QString(); - QTest::newRow("empty") << "" << ""; - QTest::newRow("one char") << "a" << "a"; - QTest::newRow("one word") << "foo" << "foo"; - QTest::newRow("chars trivial") << "a b" << "a b"; - QTest::newRow("words trivial") << "foo bar" << "foo bar"; - QTest::newRow("allspace") << " \t\v " << ""; - QTest::newRow("char trailing") << "a " << "a"; - QTest::newRow("char trailing tab") << "a\t" << "a"; - QTest::newRow("char multitrailing") << "a " << "a"; - QTest::newRow("char multitrailing tab") << "a \t" << "a"; - QTest::newRow("char leading") << " a" << "a"; - QTest::newRow("char leading tab") << "\ta" << "a"; - QTest::newRow("char multileading") << " a" << "a"; - QTest::newRow("char multileading tab") << "\t a" << "a"; - QTest::newRow("chars apart") << "a b" << "a b"; - QTest::newRow("words apart") << "foo bar" << "foo bar"; - QTest::newRow("enclosed word") << " foo \t " << "foo"; - QTest::newRow("enclosed chars apart") << " a b " << "a b"; - QTest::newRow("enclosed words apart") << " foo bar " << "foo bar"; - QTest::newRow("chars apart posttab") << "a \tb" << "a b"; - QTest::newRow("chars apart pretab") << "a\t b" << "a b"; - QTest::newRow("many words") << " just some random\ttext here" << "just some random text here"; -} - -void tst_QString::simplified() -{ - QFETCH(QString, full); - QFETCH(QString, simple); - - QString result = full.simplified(); - if (simple.isNull()) { - QVERIFY2(result.isNull(), qPrintable("'" + full + "' did not yield null: " + result)); - } else if (simple.isEmpty()) { - QVERIFY2(result.isEmpty() && !result.isNull(), qPrintable("'" + full + "' did not yield empty: " + result)); - } else { - QCOMPARE(result, simple); - if (full == simple) - QVERIFY(result.isSharedWith(full)); - } -} - -void tst_QString::insert() -{ - QString a; - - a = "Ys"; - QCOMPARE(a.insert(1,'e'), QString("Yes")); - QCOMPARE(a.insert(3,'!'), QString("Yes!")); - QCOMPARE(a.insert(5,'?'), QString("Yes! ?")); - - a = "ABC"; - QCOMPARE(a.insert(5,"DEF"), QString("ABC DEF")); - - a = "ABC"; - QCOMPARE(a.insert(2, QString()), QString("ABC")); - QCOMPARE(a.insert(0,"ABC"), QString("ABCABC")); - QCOMPARE(a, QString("ABCABC")); - QCOMPARE(a.insert(0,a), QString("ABCABCABCABC")); - - QCOMPARE(a, QString("ABCABCABCABC")); - QCOMPARE(a.insert(0,'<'), QString("<ABCABCABCABC")); - QCOMPARE(a.insert(1,'>'), QString("<>ABCABCABCABC")); - - a = "Meal"; - QCOMPARE(a.insert(1, QLatin1String("ontr")), QString("Montreal")); - QCOMPARE(a.insert(4, ""), QString("Montreal")); - QCOMPARE(a.insert(3, QLatin1String("")), QString("Montreal")); - QCOMPARE(a.insert(3, QLatin1String(0)), QString("Montreal")); - QCOMPARE(a.insert(3, static_cast<const char *>(0)), QString("Montreal")); - QCOMPARE(a.insert(0, QLatin1String("a")), QString("aMontreal")); -} - -void tst_QString::append() -{ - QString a; - a = "<>ABCABCABCABC"; - QCOMPARE(a.append(">"),(QString)"<>ABCABCABCABC>"); -#if 0 -#if !defined(QT_NO_STL) - /* - The std::string support is fairly trivial in itself. The major - problem is whether it compiles or not, because of the way - different compilers choose an overload based on the type of the - argument. If it compiles, we're happy. - */ - std::string stroustrup; - a.append( stroustrup ); - a += stroustrup; -#endif -#endif -} - -void tst_QString::append_bytearray_data() -{ - QTest::addColumn<QString>("str" ); - QTest::addColumn<QByteArray>("ba" ); - QTest::addColumn<QString>("res" ); - - QByteArray ba( 5, 0 ); - ba[0] = 'a'; - ba[1] = 'b'; - ba[2] = 'c'; - ba[3] = 'd'; -#if 0 - ba[4] = 0; - - for ( int i=0; i<2; i++ ) { - // i == 0: the byte array is exactly strlen+1 - // i == 1: the byte array is larger than strlen+1 - QTest::newRow( QString("nullTerminated_%1_0").arg(i) ) << QString() << ba << QString("abcd"); - QTest::newRow( QString("nullTerminated_%1_1").arg(i) ) << QString("") << ba << QString("abcd"); - QTest::newRow( QString("nullTerminated_%1_2").arg(i) ) << QString("foobar ") << ba << QString("foobar abcd"); - - ba.resize( 8 ); - } -#endif - // no 0 termination - ba.resize( 4 ); - QTest::newRow( "notTerminated_0" ) << QString() << ba << QString("abcd"); - QTest::newRow( "notTerminated_1" ) << QString("") << ba << QString("abcd"); - QTest::newRow( "notTerminated_2" ) << QString("foobar ") << ba << QString("foobar abcd"); - - // byte array with only a 0 - ba.resize( 1 ); - ba[0] = 0; - QByteArray ba2("foobar "); - ba2.append('\0'); - QTest::newRow( "emptyString" ) << QString("foobar ") << ba << QString(ba2); - - // empty byte array - ba.resize( 0 ); - QTest::newRow( "emptyByteArray" ) << QString("foobar ") << ba << QString("foobar "); -} - -void tst_QString::append_bytearray() -{ - { - QFETCH( QString, str ); - QFETCH( QByteArray, ba ); - - str.append( ba ); - - QTEST( str, "res" ); - } - { - QFETCH( QString, str ); - QFETCH( QByteArray, ba ); - - QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1 - str.append( ba ); - QTextCodec::setCodecForCStrings( 0 ); - - QTEST( str, "res" ); - } -} - -void tst_QString::operator_pluseq_bytearray_data() -{ - append_bytearray_data(); -} - -void tst_QString::operator_pluseq_bytearray() -{ - { - QFETCH( QString, str ); - QFETCH( QByteArray, ba ); - - str += ba; - - QTEST( str, "res" ); - } - { - QFETCH( QString, str ); - QFETCH( QByteArray, ba ); - - QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1 - str += ba; - QTextCodec::setCodecForCStrings( 0 ); - - QTEST( str, "res" ); - } -} - -void tst_QString::swap() -{ - QString s1, s2; - s1 = "s1"; - s2 = "s2"; - s1.swap(s2); - QCOMPARE(s1,QLatin1String("s2")); - QCOMPARE(s2,QLatin1String("s1")); -} - -void tst_QString::prepend() -{ - QString a; - a = "<>ABCABCABCABC>"; - QCOMPARE(a.prepend("-"),(QString)"-<>ABCABCABCABC>"); -#if 0 -#if !defined(QT_NO_STL) - std::string stroustrup; - a.prepend( stroustrup ); -#endif -#endif -} - -void tst_QString::prepend_bytearray_data() -{ - QTest::addColumn<QString>("str" ); - QTest::addColumn<QByteArray>("ba" ); - QTest::addColumn<QString>("res" ); - - QByteArray ba( 5, 0 ); - ba[0] = 'a'; - ba[1] = 'b'; - ba[2] = 'c'; - ba[3] = 'd'; -#if 0 - ba[4] = 0; - - for ( int i=0; i<2; i++ ) { - // i == 0: the byte array is exactly strlen+1 - // i == 1: the byte array is larger than strlen+1 - QTest::newRow( QString("nullTerminated_%1_0").arg(i) ) << QString() << ba << QString("abcd"); - QTest::newRow( QString("nullTerminated_%1_1").arg(i) ) << QString("") << ba << QString("abcd"); - QTest::newRow( QString("nullTerminated_%1_2").arg(i) ) << QString(" foobar") << ba << QString("abcd foobar"); - - ba.resize( 8 ); - } - // no 0 termination - ba.resize( 4 ); - QTest::newRow( "notTerminated_0" ) << QString() << ba << QString("abcd"); - QTest::newRow( "notTerminated_1" ) << QString("") << ba << QString("abcd"); - QTest::newRow( "notTerminated_2" ) << QString(" foobar") << ba << QString("abcd foobar"); -#endif - - // byte array with only a 0 - ba.resize( 1 ); - ba[0] = 0; - QTest::newRow( "emptyString" ) << QString("foobar ") << ba << QString("foobar "); - - // empty byte array - ba.resize( 0 ); - QTest::newRow( "emptyByteArray" ) << QString(" foobar") << ba << QString(" foobar"); -} - -void tst_QString::prepend_bytearray() -{ - { - QFETCH( QString, str ); - QFETCH( QByteArray, ba ); - - str.prepend( ba ); - - QFETCH( QString, res ); - QCOMPARE( str, res ); - } - { - QFETCH( QString, str ); - QFETCH( QByteArray, ba ); - - QTextCodec::setCodecForCStrings( QTextCodec::codecForMib(4) ); // Latin 1 - str.prepend( ba ); - QTextCodec::setCodecForCStrings( 0 ); - - QTEST( str, "res" ); - } -} - -void tst_QString::replace_uint_uint() -{ - QFETCH( QString, string ); - QFETCH( int, index ); - QFETCH( int, len ); - QFETCH( QString, after ); - - QString s1 = string; - s1.replace( (uint) index, (int) len, after ); - QTEST( s1, "result" ); - - QString s2 = string; - s2.replace( (uint) index, (uint) len, after.unicode(), after.length() ); - QTEST( s2, "result" ); - - if ( after.length() == 1 ) { - QString s3 = string; - s3.replace( (uint) index, (uint) len, QChar(after[0]) ); - QTEST( s3, "result" ); - - QString s4 = string; - s4.replace( (uint) index, (uint) len, QChar(after[0]).toLatin1() ); - QTEST( s4, "result" ); - } -} - -void tst_QString::replace_uint_uint_extra() -{ - /* - This test is designed to be extremely slow if QString::replace() doesn't optimize the case - len == after.size(). - */ - QString str("dsfkljfdsjklsdjsfjklfsdjkldfjslkjsdfkllkjdsfjklsfdkjsdflkjlsdfjklsdfkjldsflkjsddlkj"); - for (int j = 1; j < 12; ++j) - str += str; - - QString str2("aaaaaaaaaaaaaaaaaaaa"); - for (int i = 0; i < 2000000; ++i) { - str.replace(10, 20, str2); - } - - /* - Make sure that replacing with itself works. - */ - QString copy(str); - copy.detach(); - str.replace(0, str.length(), str); - QVERIFY(copy == str); - - /* - Make sure that replacing a part of oneself with itself works. - */ - QString str3("abcdefghij"); - str3.replace(0, 1, str3); - QCOMPARE(str3, QString("abcdefghijbcdefghij")); - - QString str4("abcdefghij"); - str4.replace(1, 3, str4); - QCOMPARE(str4, QString("aabcdefghijefghij")); - - QString str5("abcdefghij"); - str5.replace(8, 10, str5); - QCOMPARE(str5, QString("abcdefghabcdefghij")); -} - -void tst_QString::replace_string() -{ - QFETCH( QString, string ); - QFETCH( QString, before ); - QFETCH( QString, after ); - QFETCH( bool, bcs ); - - Qt::CaseSensitivity cs = bcs ? Qt::CaseSensitive : Qt::CaseInsensitive; - - if ( before.length() == 1 ) { - QChar ch = before.at( 0 ); - - QString s1 = string; - s1.replace( ch, after, cs ); - QTEST( s1, "result" ); - - if ( QChar(ch.toLatin1()) == ch ) { - QString s2 = string; - s2.replace( ch.toLatin1(), after, cs ); - QTEST( s2, "result" ); - } - } - - QString s3 = string; - s3.replace( before, after, cs ); - QTEST( s3, "result" ); - - QString s4 = string; - s4.replace( QRegExp(QRegExp::escape(before), cs), after ); - QTEST( s4, "result" ); - - QString s5 = string; - s5.replace(QRegExp(before, cs, QRegExp::FixedString), after); - QTEST( s5, "result" ); -} - -void tst_QString::replace_regexp() -{ - QFETCH( QString, string ); - QFETCH( QString, regexp ); - QFETCH( QString, after ); - - QString s2 = string; - s2.replace( QRegExp(regexp), after ); - QTEST( s2, "result" ); -} - -void tst_QString::remove_uint_uint() -{ - QFETCH( QString, string ); - QFETCH( int, index ); - QFETCH( int, len ); - QFETCH( QString, after ); - - if ( after.length() == 0 ) { - QString s1 = string; - s1.remove( (uint) index, (uint) len ); - QTEST( s1, "result" ); - } else - QCOMPARE( 0, 0 ); // shut QtTest -} - -void tst_QString::remove_string() -{ - QFETCH( QString, string ); - QFETCH( QString, before ); - QFETCH( QString, after ); - QFETCH( bool, bcs ); - - Qt::CaseSensitivity cs = bcs ? Qt::CaseSensitive : Qt::CaseInsensitive; - - if ( after.length() == 0 ) { - if ( before.length() == 1 && cs ) { - QChar ch = before.at( 0 ); - - QString s1 = string; - s1.remove( ch ); - QTEST( s1, "result" ); - - if ( QChar(ch.toLatin1()) == ch ) { - QString s2 = string; - s2.remove( ch ); - QTEST( s2, "result" ); - } - } - - QString s3 = string; - s3.remove( before, cs ); - QTEST( s3, "result" ); - - QString s4 = string; - s4.replace( QRegExp(QRegExp::escape(before), cs), after ); - QTEST( s4, "result" ); - - QString s5 = string; - s5.replace( QRegExp(before, cs, QRegExp::FixedString), after ); - QTEST( s5, "result" ); - } else { - QCOMPARE( 0, 0 ); // shut QtTest - } -} - -void tst_QString::remove_regexp() -{ - QFETCH( QString, string ); - QFETCH( QString, regexp ); - QFETCH( QString, after ); - - if ( after.length() == 0 ) { - string.remove( QRegExp(regexp) ); - QTEST( string, "result" ); - } else { - QCOMPARE( 0, 0 ); // shut QtTest - } -} - -void tst_QString::toNum() -{ -#if defined (Q_WS_WIN) && defined (Q_CC_MSVC) -#define TEST_TO_INT(num, func) \ - a = #num; \ - QVERIFY2(a.func(&ok) == num ## i64 && ok, "Failed: num=" #num ", func=" #func); -#else -#define TEST_TO_INT(num, func) \ - a = #num; \ - QVERIFY2(a.func(&ok) == num ## LL && ok, "Failed: num=" #num ", func=" #func); -#endif - - QString a; - bool ok = false; - - TEST_TO_INT(0, toInt) - TEST_TO_INT(-1, toInt) - TEST_TO_INT(1, toInt) - TEST_TO_INT(2147483647, toInt) - TEST_TO_INT(-2147483648, toInt) - - TEST_TO_INT(0, toShort) - TEST_TO_INT(-1, toShort) - TEST_TO_INT(1, toShort) - TEST_TO_INT(32767, toShort) - TEST_TO_INT(-32768, toShort) - - TEST_TO_INT(0, toLong) - TEST_TO_INT(-1, toLong) - TEST_TO_INT(1, toLong) - TEST_TO_INT(2147483647, toLong) - TEST_TO_INT(-2147483648, toLong) - TEST_TO_INT(0, toLongLong) - TEST_TO_INT(-1, toLongLong) - TEST_TO_INT(1, toLongLong) - TEST_TO_INT(9223372036854775807, toLongLong) - TEST_TO_INT(-9223372036854775807, toLongLong) - -#undef TEST_TO_INT - -#if defined (Q_WS_WIN) && defined (Q_CC_MSVC) -#define TEST_TO_UINT(num, func) \ - a = #num; \ - QVERIFY2(a.func(&ok) == num ## i64 && ok, "Failed: num=" #num ", func=" #func); -#else -#define TEST_TO_UINT(num, func) \ - a = #num; \ - QVERIFY2(a.func(&ok) == num ## ULL && ok, "Failed: num=" #num ", func=" #func); -#endif - - TEST_TO_UINT(0, toUInt) - TEST_TO_UINT(1, toUInt) - TEST_TO_UINT(4294967295, toUInt) - - TEST_TO_UINT(0, toUShort) - TEST_TO_UINT(1, toUShort) - TEST_TO_UINT(65535, toUShort) - - TEST_TO_UINT(0, toULong) - TEST_TO_UINT(1, toULong) - TEST_TO_UINT(4294967295, toULong) - - TEST_TO_UINT(0, toULongLong) - TEST_TO_UINT(1, toULongLong) - TEST_TO_UINT(18446744073709551615, toULongLong) -#undef TEST_TO_UINT - - -#define TEST_BASE(str, base, num) \ - a = str; \ - QVERIFY2(a.toInt(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toInt"); \ - QVERIFY2(a.toUInt(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toUInt"); \ - QVERIFY2(a.toShort(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toShort"); \ - QVERIFY2(a.toUShort(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toUShort"); \ - QVERIFY2(a.toLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLong"); \ - QVERIFY2(a.toULong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toULong"); \ - QVERIFY2(a.toLongLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLongLong"); \ - QVERIFY2(a.toULongLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toULongLong"); - - TEST_BASE("FF", 16, 255) - TEST_BASE("0xFF", 16, 255) - TEST_BASE("77", 8, 63) - TEST_BASE("077", 8, 63) - - TEST_BASE("0xFF", 0, 255) - TEST_BASE("077", 0, 63) - TEST_BASE("255", 0, 255) - - TEST_BASE(" FF", 16, 255) - TEST_BASE(" 0xFF", 16, 255) - TEST_BASE(" 77", 8, 63) - TEST_BASE(" 077", 8, 63) - - TEST_BASE(" 0xFF", 0, 255) - TEST_BASE(" 077", 0, 63) - TEST_BASE(" 255", 0, 255) - - TEST_BASE("\tFF\t", 16, 255) - TEST_BASE("\t0xFF ", 16, 255) - TEST_BASE(" 77 ", 8, 63) - TEST_BASE("77 ", 8, 63) - -#undef TEST_BASE - -#define TEST_NEG_BASE(str, base, num) \ - a = str; \ - QVERIFY2(a.toInt(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toInt"); \ - QVERIFY2(a.toShort(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toShort"); \ - QVERIFY2(a.toLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLong"); \ - QVERIFY2(a.toLongLong(&ok, base) == num && ok, "Failed: str=" #str " base= "#base " num=" #num ", func=toLongLong"); - - TEST_NEG_BASE("-FE", 16, -254) - TEST_NEG_BASE("-0xFE", 16, -254) - TEST_NEG_BASE("-77", 8, -63) - TEST_NEG_BASE("-077", 8, -63) - - TEST_NEG_BASE("-0xFE", 0, -254) - TEST_NEG_BASE("-077", 0, -63) - TEST_NEG_BASE("-254", 0, -254) - -#undef TEST_NEG_BASE - -#define TEST_DOUBLE(num, str) \ - a = str; \ - QCOMPARE(a.toDouble(&ok), num); \ - QVERIFY(ok); - - TEST_DOUBLE(1.2345, "1.2345") - TEST_DOUBLE(12.345, "1.2345e+01") - TEST_DOUBLE(12.345, "1.2345E+01") - TEST_DOUBLE(12345.6, "12345.6") - -#undef TEST_DOUBLE - - -#define TEST_BAD(str, func) \ - a = str; \ - a.func(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str " func=" #func); - - TEST_BAD("32768", toShort) - TEST_BAD("-32769", toShort) - TEST_BAD("65536", toUShort) - TEST_BAD("2147483648", toInt) - TEST_BAD("-2147483649", toInt) - TEST_BAD("4294967296", toUInt) - if (sizeof(long) == 4) { - TEST_BAD("2147483648", toLong) - TEST_BAD("-2147483649", toLong) - TEST_BAD("4294967296", toULong) - } - TEST_BAD("9223372036854775808", toLongLong) - TEST_BAD("-9223372036854775809", toLongLong) - TEST_BAD("18446744073709551616", toULongLong) - TEST_BAD("-1", toUShort) - TEST_BAD("-1", toUInt) - TEST_BAD("-1", toULong) - TEST_BAD("-1", toULongLong) -#undef TEST_BAD - -#define TEST_BAD_ALL(str) \ - a = str; \ - a.toShort(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toUShort(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toInt(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toUInt(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toLong(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toULong(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toLongLong(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toULongLong(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toFloat(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); \ - a.toDouble(&ok); \ - QVERIFY2(!ok, "Failed: str=" #str); - - TEST_BAD_ALL((const char*)0); - TEST_BAD_ALL(""); - TEST_BAD_ALL(" "); - TEST_BAD_ALL("."); - TEST_BAD_ALL("-"); - TEST_BAD_ALL("hello"); - TEST_BAD_ALL("1.2.3"); - TEST_BAD_ALL("0x0x0x"); - TEST_BAD_ALL("123-^~<"); - TEST_BAD_ALL("123ThisIsNotANumber"); - -#undef TEST_BAD_ALL - - a = "FF"; - a.toULongLong(&ok, 10); - QVERIFY(!ok); - - a = "FF"; - a.toULongLong(&ok, 0); - QVERIFY(!ok); - -#ifdef QT_NO_FPU - double d = 3.40282346638528e+38; // slightly off FLT_MAX when using hardfloats -#else - double d = 3.4028234663852886e+38; // FLT_MAX -#endif - QString::number(d, 'e', 17).toFloat(&ok); - QVERIFY(ok); - QString::number(d + 1e32, 'e', 17).toFloat(&ok); - QVERIFY(!ok); - QString::number(-d, 'e', 17).toFloat(&ok); - QVERIFY(ok); - QString::number(-d - 1e32, 'e', 17).toFloat(&ok); - QVERIFY(!ok); - QString::number(d + 1e32, 'e', 17).toDouble(&ok); - QVERIFY(ok); - QString::number(-d - 1e32, 'e', 17).toDouble(&ok); - QVERIFY(ok); -} - -void tst_QString::toUShort() -{ - QString a; - bool ok; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a=""; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a="COMPARE"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a="123"; - QCOMPARE(a.toUShort(),(ushort)123); - QCOMPARE(a.toUShort(&ok),(ushort)123); - QVERIFY(ok); - - a="123A"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a="1234567"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a = "aaa123aaa"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a = "aaa123"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a = "123aaa"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a = "32767"; - QCOMPARE(a.toUShort(),(ushort)32767); - QCOMPARE(a.toUShort(&ok),(ushort)32767); - QVERIFY(ok); - - a = "-32767"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a = "65535"; - QCOMPARE(a.toUShort(),(ushort)65535); - QCOMPARE(a.toUShort(&ok),(ushort)65535); - QVERIFY(ok); - - if (sizeof(short) == 2) { - a = "65536"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - - a = "123456"; - QCOMPARE(a.toUShort(),(ushort)0); - QCOMPARE(a.toUShort(&ok),(ushort)0); - QVERIFY(!ok); - } -} - -void tst_QString::toShort() -{ - QString a; - bool ok; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a=""; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a="COMPARE"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a="123"; - QCOMPARE(a.toShort(),(short)123); - QCOMPARE(a.toShort(&ok),(short)123); - QVERIFY(ok); - - a="123A"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a="1234567"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a = "aaa123aaa"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a = "aaa123"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a = "123aaa"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a = "32767"; - QCOMPARE(a.toShort(),(short)32767); - QCOMPARE(a.toShort(&ok),(short)32767); - QVERIFY(ok); - - a = "-32767"; - QCOMPARE(a.toShort(),(short)-32767); - QCOMPARE(a.toShort(&ok),(short)-32767); - QVERIFY(ok); - - a = "-32768"; - QCOMPARE(a.toShort(),(short)-32768); - QCOMPARE(a.toShort(&ok),(short)-32768); - QVERIFY(ok); - - if (sizeof(short) == 2) { - a = "32768"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - - a = "-32769"; - QCOMPARE(a.toShort(),(short)0); - QCOMPARE(a.toShort(&ok),(short)0); - QVERIFY(!ok); - } -} - -void tst_QString::toInt() -{ - QString a; - bool ok; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a = ""; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a="COMPARE"; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a="123"; - QCOMPARE(a.toInt(),123); - QCOMPARE(a.toInt(&ok),123); - QVERIFY(ok); - - a="123A"; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a="1234567"; - QCOMPARE(a.toInt(),1234567); - QCOMPARE(a.toInt(&ok),1234567); - QVERIFY(ok); - - a="12345678901234"; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a="3234567890"; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a = "aaa12345aaa"; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a = "aaa12345"; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a = "12345aaa"; - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a = "2147483647"; // 2**31 - 1 - QCOMPARE(a.toInt(),2147483647); - QCOMPARE(a.toInt(&ok),2147483647); - QVERIFY(ok); - - if (sizeof(int) == 4) { - a = "-2147483647"; // -(2**31 - 1) - QCOMPARE(a.toInt(),-2147483647); - QCOMPARE(a.toInt(&ok),-2147483647); - QVERIFY(ok); - - a = "2147483648"; // 2**31 - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - - a = "-2147483648"; // -2**31 - QCOMPARE(a.toInt(),-2147483647 - 1); - QCOMPARE(a.toInt(&ok),-2147483647 - 1); - QVERIFY(ok); - - a = "2147483649"; // 2**31 + 1 - QCOMPARE(a.toInt(),0); - QCOMPARE(a.toInt(&ok),0); - QVERIFY(!ok); - } -} - -void tst_QString::toUInt() -{ - bool ok; - QString a; - a="3234567890"; - QCOMPARE(a.toUInt(&ok),3234567890u); - QVERIFY(ok); - - a = "-50"; - QCOMPARE(a.toUInt(),0u); - QCOMPARE(a.toUInt(&ok),0u); - QVERIFY(!ok); - - a = "4294967295"; // 2**32 - 1 - QCOMPARE(a.toUInt(),4294967295u); - QCOMPARE(a.toUInt(&ok),4294967295u); - QVERIFY(ok); - - if (sizeof(int) == 4) { - a = "4294967296"; // 2**32 - QCOMPARE(a.toUInt(),0u); - QCOMPARE(a.toUInt(&ok),0u); - QVERIFY(!ok); - } -} - -///////////////////////////// to*Long ////////////////////////////////////// - -void tst_QString::toULong_data() -{ - QTest::addColumn<QString>("str" ); - QTest::addColumn<int>("base" ); - QTest::addColumn<ulong>("result" ); - QTest::addColumn<bool>("ok" ); - - QTest::newRow( "default" ) << QString() << 10 << 0UL << false; - QTest::newRow( "empty" ) << QString("") << 10 << 0UL << false; - QTest::newRow( "ulong1" ) << QString("3234567890") << 10 << 3234567890UL << true; - QTest::newRow( "ulong2" ) << QString("fFFfFfFf") << 16 << 0xFFFFFFFFUL << true; -} - -void tst_QString::toULong() -{ - QFETCH( QString, str ); - QFETCH( int, base ); - QFETCH( ulong, result ); - QFETCH( bool, ok ); - - bool b; - QCOMPARE( str.toULong( 0, base ), result ); - QCOMPARE( str.toULong( &b, base ), result ); - QCOMPARE( b, ok ); -} - -void tst_QString::toLong_data() -{ - QTest::addColumn<QString>("str" ); - QTest::addColumn<int>("base" ); - QTest::addColumn<long>("result" ); - QTest::addColumn<bool>("ok" ); - - QTest::newRow( "default" ) << QString() << 10 << 0L << false; - QTest::newRow( "empty" ) << QString("") << 10 << 0L << false; - QTest::newRow( "normal" ) << QString("7fFFfFFf") << 16 << 0x7fFFfFFfL << true; - QTest::newRow( "long_max" ) << QString("2147483647") << 10 << 2147483647L << true; - if (sizeof(long) == 4) { - QTest::newRow( "long_max+1" ) << QString("2147483648") << 10 << 0L << false; - QTest::newRow( "long_min-1" ) << QString("-80000001") << 16 << 0L << false; - } - QTest::newRow( "negative" ) << QString("-7fffffff") << 16 << -0x7fffffffL << true; -// QTest::newRow( "long_min" ) << QString("-80000000") << 16 << 0x80000000uL << true; -} - -void tst_QString::toLong() -{ - QFETCH( QString, str ); - QFETCH( int, base ); - QFETCH( long, result ); - QFETCH( bool, ok ); - - bool b; - QCOMPARE( str.toLong( 0, base ), result ); - QCOMPARE( str.toLong( &b, base ), result ); - QCOMPARE( b, ok ); -} - - -////////////////////////// to*LongLong ////////////////////////////////////// - -void tst_QString::toULongLong() -{ - QString str; - bool ok; - str = "18446744073709551615"; // ULLONG_MAX - QCOMPARE( str.toULongLong( 0 ), Q_UINT64_C(18446744073709551615) ); - QCOMPARE( str.toULongLong( &ok ), Q_UINT64_C(18446744073709551615) ); - QVERIFY( ok ); - - str = "18446744073709551616"; // ULLONG_MAX + 1 - QCOMPARE( str.toULongLong( 0 ), Q_UINT64_C(0) ); - QCOMPARE( str.toULongLong( &ok ), Q_UINT64_C(0) ); - QVERIFY( !ok ); - - str = "-150"; - QCOMPARE( str.toULongLong( 0 ), Q_UINT64_C(0) ); - QCOMPARE( str.toULongLong( &ok ), Q_UINT64_C(0) ); - QVERIFY( !ok ); -} - -void tst_QString::toLongLong() -{ - QString str; - bool ok; - - str = "9223372036854775807"; // LLONG_MAX - QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(9223372036854775807) ); - QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(9223372036854775807) ); - QVERIFY( ok ); - - str = "-9223372036854775808"; // LLONG_MIN - QCOMPARE( str.toLongLong( 0 ), - -Q_INT64_C(9223372036854775807) - Q_INT64_C(1) ); - QCOMPARE( str.toLongLong( &ok ), - -Q_INT64_C(9223372036854775807) - Q_INT64_C(1) ); - QVERIFY( ok ); - - str = "aaaa9223372036854775807aaaa"; - QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(0) ); - QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(0) ); - QVERIFY( !ok ); - - str = "9223372036854775807aaaa"; - QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(0) ); - QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(0) ); - QVERIFY( !ok ); - - str = "aaaa9223372036854775807"; - QCOMPARE( str.toLongLong( 0 ), Q_INT64_C(0) ); - QCOMPARE( str.toLongLong( &ok ), Q_INT64_C(0) ); - QVERIFY( !ok ); - - static char digits[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"; - - for (int i = 0; i < 36; ++i) { - for (int j = 0; j < 36; ++j) { - for (int k = 0; k < 36; ++k) { - QString str; - str += QChar(digits[i]); - str += QChar(digits[j]); - str += QChar(digits[k]); - qlonglong value = (((i * 36) + j) * 36) + k; - QVERIFY(str.toLongLong(0, 36) == value); - } - } - } -} - -//////////////////////////////////////////////////////////////////////////// - -void tst_QString::toFloat() -{ - QString a; - bool ok; - a="0.000000000931322574615478515625"; - QCOMPARE(a.toFloat(&ok),(float)(0.000000000931322574615478515625)); - QVERIFY(ok); -} - -void tst_QString::toDouble_data() -{ - QTest::addColumn<QString>("str" ); - QTest::addColumn<double>("result" ); - QTest::addColumn<bool>("result_ok" ); - - QTest::newRow( "ok00" ) << QString("0.000000000931322574615478515625") << 0.000000000931322574615478515625 << true; - QTest::newRow( "ok01" ) << QString(" 123.45") << 123.45 << true; - - QTest::newRow( "ok02" ) << QString("0.1e10") << 0.1e10 << true; - QTest::newRow( "ok03" ) << QString("0.1e-10") << 0.1e-10 << true; - - QTest::newRow( "ok04" ) << QString("1e10") << 1.0e10 << true; - QTest::newRow( "ok05" ) << QString("1e+10") << 1.0e10 << true; - QTest::newRow( "ok06" ) << QString("1e-10") << 1.0e-10 << true; - - QTest::newRow( "ok07" ) << QString(" 1e10") << 1.0e10 << true; - QTest::newRow( "ok08" ) << QString(" 1e+10") << 1.0e10 << true; - QTest::newRow( "ok09" ) << QString(" 1e-10") << 1.0e-10 << true; - - QTest::newRow( "ok10" ) << QString("1.") << 1.0 << true; - QTest::newRow( "ok11" ) << QString(".1") << 0.1 << true; - - QTest::newRow( "wrong00" ) << QString("123.45 ") << 123.45 << true; - QTest::newRow( "wrong01" ) << QString(" 123.45 ") << 123.45 << true; - - QTest::newRow( "wrong02" ) << QString("aa123.45aa") << 0.0 << false; - QTest::newRow( "wrong03" ) << QString("123.45aa") << 0.0 << false; - QTest::newRow( "wrong04" ) << QString("123erf") << 0.0 << false; - - QTest::newRow( "wrong05" ) << QString("abc") << 0.0 << false; - QTest::newRow( "wrong06" ) << QString() << 0.0 << false; - QTest::newRow( "wrong07" ) << QString("") << 0.0 << false; -} - -void tst_QString::toDouble() -{ - QFETCH( QString, str ); - QFETCH( bool, result_ok ); - bool ok; - double d = str.toDouble( &ok ); - if ( result_ok ) { - QTEST( d, "result" ); - QVERIFY( ok ); - } else { - QVERIFY( !ok ); - } -} - -void tst_QString::setNum() -{ - QString a; - QCOMPARE(a.setNum(123),(QString)"123"); - QCOMPARE(a.setNum(-123),(QString)"-123"); - QCOMPARE(a.setNum(0x123,16),(QString)"123"); - QCOMPARE(a.setNum((short)123),(QString)"123"); - QCOMPARE(a.setNum(123L),(QString)"123"); - QCOMPARE(a.setNum(123UL),(QString)"123"); - QCOMPARE(a.setNum(2147483647L), QString("2147483647")); // 32 bit LONG_MAX - QCOMPARE(a.setNum(-2147483647L), QString("-2147483647")); // LONG_MIN + 1 - QCOMPARE(a.setNum(-2147483647L-1L), QString("-2147483648")); // LONG_MIN - QCOMPARE(a.setNum(1.23), QString("1.23")); - QCOMPARE(a.setNum(1.234567), QString("1.23457")); -#if defined(LONG_MAX) && defined(LLONG_MAX) && LONG_MAX == LLONG_MAX - // LONG_MAX and LONG_MIN on 64 bit systems - QCOMPARE(a.setNum(9223372036854775807L), QString("9223372036854775807")); - QCOMPARE(a.setNum(-9223372036854775807L-1L), QString("-9223372036854775808")); - QCOMPARE(a.setNum(18446744073709551615UL), QString("18446744073709551615")); -#endif - QCOMPARE(a.setNum(Q_INT64_C(123)), QString("123")); - // 2^40 == 1099511627776 - QCOMPARE(a.setNum(Q_INT64_C(-1099511627776)), QString("-1099511627776")); - QCOMPARE(a.setNum(Q_UINT64_C(1099511627776)), QString("1099511627776")); - QCOMPARE(a.setNum(Q_INT64_C(9223372036854775807)), // LLONG_MAX - QString("9223372036854775807")); - QCOMPARE(a.setNum(-Q_INT64_C(9223372036854775807) - Q_INT64_C(1)), - QString("-9223372036854775808")); - QCOMPARE(a.setNum(Q_UINT64_C(18446744073709551615)), // ULLONG_MAX - QString("18446744073709551615")); - QCOMPARE(a.setNum(0.000000000931322574615478515625),QString("9.31323e-10")); - -// QCOMPARE(a.setNum(0.000000000931322574615478515625,'g',30),(QString)"9.31322574615478515625e-010"); -// QCOMPARE(a.setNum(0.000000000931322574615478515625,'f',30),(QString)"0.00000000093132257461547852"); -} - -void tst_QString::startsWith() -{ - QString a; - a = "AB"; - QVERIFY( a.startsWith("A") ); - QVERIFY( a.startsWith("AB") ); - QVERIFY( !a.startsWith("C") ); - QVERIFY( !a.startsWith("ABCDEF") ); - QVERIFY( a.startsWith("") ); - QVERIFY( a.startsWith(QString::null) ); - QVERIFY( a.startsWith('A') ); - QVERIFY( a.startsWith(QLatin1Char('A')) ); - QVERIFY( a.startsWith(QChar('A')) ); - QVERIFY( !a.startsWith('C') ); - QVERIFY( !a.startsWith(QChar()) ); - QVERIFY( !a.startsWith(QLatin1Char(0)) ); - - QVERIFY( a.startsWith(QLatin1String("A")) ); - QVERIFY( a.startsWith(QLatin1String("AB")) ); - QVERIFY( !a.startsWith(QLatin1String("C")) ); - QVERIFY( !a.startsWith(QLatin1String("ABCDEF")) ); - QVERIFY( a.startsWith(QLatin1String("")) ); - QVERIFY( a.startsWith(QLatin1String(0)) ); - - QVERIFY( a.startsWith("A", Qt::CaseSensitive) ); - QVERIFY( a.startsWith("A", Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith("a", Qt::CaseSensitive) ); - QVERIFY( a.startsWith("a", Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith("aB", Qt::CaseSensitive) ); - QVERIFY( a.startsWith("aB", Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith("C", Qt::CaseSensitive) ); - QVERIFY( !a.startsWith("C", Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith("c", Qt::CaseSensitive) ); - QVERIFY( !a.startsWith("c", Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith("abcdef", Qt::CaseInsensitive) ); - QVERIFY( a.startsWith("", Qt::CaseInsensitive) ); - QVERIFY( a.startsWith(QString::null, Qt::CaseInsensitive) ); - QVERIFY( a.startsWith('a', Qt::CaseInsensitive) ); - QVERIFY( a.startsWith('A', Qt::CaseInsensitive) ); - QVERIFY( a.startsWith(QLatin1Char('a'), Qt::CaseInsensitive) ); - QVERIFY( a.startsWith(QChar('a'), Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith('c', Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith(QChar(), Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith(QLatin1Char(0), Qt::CaseInsensitive) ); - - QVERIFY( a.startsWith(QLatin1String("A"), Qt::CaseSensitive) ); - QVERIFY( a.startsWith(QLatin1String("A"), Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith(QLatin1String("a"), Qt::CaseSensitive) ); - QVERIFY( a.startsWith(QLatin1String("a"), Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith(QLatin1String("aB"), Qt::CaseSensitive) ); - QVERIFY( a.startsWith(QLatin1String("aB"), Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith(QLatin1String("C"), Qt::CaseSensitive) ); - QVERIFY( !a.startsWith(QLatin1String("C"), Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith(QLatin1String("c"), Qt::CaseSensitive) ); - QVERIFY( !a.startsWith(QLatin1String("c"), Qt::CaseInsensitive) ); - QVERIFY( !a.startsWith(QLatin1String("abcdef"), Qt::CaseInsensitive) ); - QVERIFY( a.startsWith(QLatin1String(""), Qt::CaseInsensitive) ); - QVERIFY( a.startsWith(QLatin1String(0), Qt::CaseInsensitive) ); - QVERIFY( a.startsWith('A', Qt::CaseSensitive) ); - QVERIFY( a.startsWith(QLatin1Char('A'), Qt::CaseSensitive) ); - QVERIFY( a.startsWith(QChar('A'), Qt::CaseSensitive) ); - QVERIFY( !a.startsWith('a', Qt::CaseSensitive) ); - QVERIFY( !a.startsWith(QChar(), Qt::CaseSensitive) ); - QVERIFY( !a.startsWith(QLatin1Char(0), Qt::CaseSensitive) ); - -#define TEST_REF_STARTS_WITH(string, yes) { CREATE_REF(string); QCOMPARE(a.startsWith(ref), yes); } - - TEST_REF_STARTS_WITH("A", true); - TEST_REF_STARTS_WITH("AB", true); - TEST_REF_STARTS_WITH("C", false); - TEST_REF_STARTS_WITH("ABCDEF", false); -#undef TEST_REF_STARTS_WITH - - a = ""; - QVERIFY( a.startsWith("") ); - QVERIFY( a.startsWith(QString::null) ); - QVERIFY( !a.startsWith("ABC") ); - - QVERIFY( a.startsWith(QLatin1String("")) ); - QVERIFY( a.startsWith(QLatin1String(0)) ); - QVERIFY( !a.startsWith(QLatin1String("ABC")) ); - - QVERIFY( !a.startsWith(QLatin1Char(0)) ); - QVERIFY( !a.startsWith(QLatin1Char('x')) ); - QVERIFY( !a.startsWith(QChar()) ); - - a = QString::null; - QVERIFY( !a.startsWith("") ); - QVERIFY( a.startsWith(QString::null) ); - QVERIFY( !a.startsWith("ABC") ); - - QVERIFY( !a.startsWith(QLatin1String("")) ); - QVERIFY( a.startsWith(QLatin1String(0)) ); - QVERIFY( !a.startsWith(QLatin1String("ABC")) ); - - QVERIFY( !a.startsWith(QLatin1Char(0)) ); - QVERIFY( !a.startsWith(QLatin1Char('x')) ); - QVERIFY( !a.startsWith(QChar()) ); - -} - -void tst_QString::endsWith() -{ - QString a; - a = "AB"; - QVERIFY( a.endsWith("B") ); - QVERIFY( a.endsWith("AB") ); - QVERIFY( !a.endsWith("C") ); - QVERIFY( !a.endsWith("ABCDEF") ); - QVERIFY( a.endsWith("") ); - QVERIFY( a.endsWith(QString::null) ); - QVERIFY( a.endsWith('B') ); - QVERIFY( a.endsWith(QLatin1Char('B')) ); - QVERIFY( a.endsWith(QChar('B')) ); - QVERIFY( !a.endsWith('C') ); - QVERIFY( !a.endsWith(QChar()) ); - QVERIFY( !a.endsWith(QLatin1Char(0)) ); - - QVERIFY( a.endsWith(QLatin1String("B")) ); - QVERIFY( a.endsWith(QLatin1String("AB")) ); - QVERIFY( !a.endsWith(QLatin1String("C")) ); - QVERIFY( !a.endsWith(QLatin1String("ABCDEF")) ); - QVERIFY( a.endsWith(QLatin1String("")) ); - QVERIFY( a.endsWith(QLatin1String(0)) ); - - QVERIFY( a.endsWith("B", Qt::CaseSensitive) ); - QVERIFY( a.endsWith("B", Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith("b", Qt::CaseSensitive) ); - QVERIFY( a.endsWith("b", Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith("aB", Qt::CaseSensitive) ); - QVERIFY( a.endsWith("aB", Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith("C", Qt::CaseSensitive) ); - QVERIFY( !a.endsWith("C", Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith("c", Qt::CaseSensitive) ); - QVERIFY( !a.endsWith("c", Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith("abcdef", Qt::CaseInsensitive) ); - QVERIFY( a.endsWith("", Qt::CaseInsensitive) ); - QVERIFY( a.endsWith(QString::null, Qt::CaseInsensitive) ); - QVERIFY( a.endsWith('b', Qt::CaseInsensitive) ); - QVERIFY( a.endsWith('B', Qt::CaseInsensitive) ); - QVERIFY( a.endsWith(QLatin1Char('b'), Qt::CaseInsensitive) ); - QVERIFY( a.endsWith(QChar('b'), Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith('c', Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith(QChar(), Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith(QLatin1Char(0), Qt::CaseInsensitive) ); - - QVERIFY( a.endsWith(QLatin1String("B"), Qt::CaseSensitive) ); - QVERIFY( a.endsWith(QLatin1String("B"), Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith(QLatin1String("b"), Qt::CaseSensitive) ); - QVERIFY( a.endsWith(QLatin1String("b"), Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith(QLatin1String("aB"), Qt::CaseSensitive) ); - QVERIFY( a.endsWith(QLatin1String("aB"), Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith(QLatin1String("C"), Qt::CaseSensitive) ); - QVERIFY( !a.endsWith(QLatin1String("C"), Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith(QLatin1String("c"), Qt::CaseSensitive) ); - QVERIFY( !a.endsWith(QLatin1String("c"), Qt::CaseInsensitive) ); - QVERIFY( !a.endsWith(QLatin1String("abcdef"), Qt::CaseInsensitive) ); - QVERIFY( a.endsWith(QLatin1String(""), Qt::CaseInsensitive) ); - QVERIFY( a.endsWith(QLatin1String(0), Qt::CaseInsensitive) ); - QVERIFY( a.endsWith('B', Qt::CaseSensitive) ); - QVERIFY( a.endsWith(QLatin1Char('B'), Qt::CaseSensitive) ); - QVERIFY( a.endsWith(QChar('B'), Qt::CaseSensitive) ); - QVERIFY( !a.endsWith('b', Qt::CaseSensitive) ); - QVERIFY( !a.endsWith(QChar(), Qt::CaseSensitive) ); - QVERIFY( !a.endsWith(QLatin1Char(0), Qt::CaseSensitive) ); - - -#define TEST_REF_ENDS_WITH(string, yes) { CREATE_REF(string); QCOMPARE(a.endsWith(ref), yes); } - TEST_REF_ENDS_WITH(QLatin1String("B"), true); - TEST_REF_ENDS_WITH(QLatin1String("AB"), true); - TEST_REF_ENDS_WITH(QLatin1String("C"), false); - TEST_REF_ENDS_WITH(QLatin1String("ABCDEF"), false); - TEST_REF_ENDS_WITH(QLatin1String(""), true); - TEST_REF_ENDS_WITH(QLatin1String(0), true); - -#undef TEST_REF_STARTS_WITH - - a = ""; - QVERIFY( a.endsWith("") ); - QVERIFY( a.endsWith(QString::null) ); - QVERIFY( !a.endsWith("ABC") ); - QVERIFY( !a.endsWith(QLatin1Char(0)) ); - QVERIFY( !a.endsWith(QLatin1Char('x')) ); - QVERIFY( !a.endsWith(QChar()) ); - - QVERIFY( a.endsWith(QLatin1String("")) ); - QVERIFY( a.endsWith(QLatin1String(0)) ); - QVERIFY( !a.endsWith(QLatin1String("ABC")) ); - - a = QString::null; - QVERIFY( !a.endsWith("") ); - QVERIFY( a.endsWith(QString::null) ); - QVERIFY( !a.endsWith("ABC") ); - - QVERIFY( !a.endsWith(QLatin1String("")) ); - QVERIFY( a.endsWith(QLatin1String(0)) ); - QVERIFY( !a.endsWith(QLatin1String("ABC")) ); - - QVERIFY( !a.endsWith(QLatin1Char(0)) ); - QVERIFY( !a.endsWith(QLatin1Char('x')) ); - QVERIFY( !a.endsWith(QChar()) ); -} - -void tst_QString::check_QDataStream() -{ - QString a; - QByteArray ar; - { - QDataStream out(&ar,QIODevice::WriteOnly); - out << QString("COMPARE Text"); - } - { - QDataStream in(&ar,QIODevice::ReadOnly); - in >> a; - QCOMPARE(a,(QString)"COMPARE Text"); - } -} - -void tst_QString::check_QTextStream() -{ - QString a; - QByteArray ar; - { - QTextStream out(&ar,QIODevice::WriteOnly); - out << QString("This is COMPARE Text"); - } - { - QTextStream in(&ar,QIODevice::ReadOnly); - in >> a; - QCOMPARE(a,(QString)"This"); - } -} - -void tst_QString::check_QTextIOStream() -{ - QString a; - { - a=""; - QTextStream ts(&a); - ts << "pi \261= " << 3.125; - QCOMPARE(a,(QString)"pi \261= 3.125"); - } - { - a="123 456"; - int x,y; - QTextStream(&a) >> x >> y; - QCOMPARE(x,123); - QCOMPARE(y,456); - } -} - -void tst_QString::fromRawData() -{ - const QChar ptr[] = { 0x1234, 0x0000 }; - QString cstr = QString::fromRawData(ptr, 1); - QVERIFY(cstr.isDetached()); - QVERIFY(cstr.constData() == ptr); - QVERIFY(cstr == QString(ptr, 1)); - cstr.squeeze(); - QVERIFY(cstr.constData() == ptr); - cstr.detach(); - QVERIFY(cstr.size() == 1); - QVERIFY(cstr.capacity() == 1); - QVERIFY(cstr.constData() != ptr); - QVERIFY(cstr.constData()[0] == QChar(0x1234)); - QVERIFY(cstr.constData()[1] == QChar(0x0000)); -} - -void tst_QString::setRawData() -{ - const QChar ptr[] = { 0x1234, 0x0000 }; - const QChar ptr2[] = { 0x4321, 0x0000 }; - QString cstr; - - // This just tests the fromRawData() fallback - QVERIFY(!cstr.isDetached()); - cstr.setRawData(ptr, 1); - QVERIFY(cstr.isDetached()); - QVERIFY(cstr.constData() == ptr); - QVERIFY(cstr == QString(ptr, 1)); - - // This actually tests the recycling of the shared data object - QString::DataPtr csd = cstr.data_ptr(); - cstr.setRawData(ptr2, 1); - QVERIFY(cstr.isDetached()); - QVERIFY(cstr.constData() == ptr2); - QVERIFY(cstr == QString(ptr2, 1)); - QVERIFY(cstr.data_ptr() == csd); - - // This tests the discarding of the shared data object - cstr = "foo"; - QVERIFY(cstr.isDetached()); - QVERIFY(cstr.constData() != ptr2); - - // Another test of the fallback - csd = cstr.data_ptr(); - cstr.setRawData(ptr2, 1); - QVERIFY(cstr.isDetached()); - QVERIFY(cstr.constData() == ptr2); - QVERIFY(cstr == QString(ptr2, 1)); - QVERIFY(cstr.data_ptr() != csd); -} - -void tst_QString::fromStdString() -{ -#ifdef Q_CC_HPACC - QSKIP("This test crashes on HP-UX with aCC", SkipSingle); -#endif -#if !defined(QT_NO_STL) - std::string stroustrup = "foo"; - QString eng = QString::fromStdString( stroustrup ); - QCOMPARE( eng, QString("foo") ); - const char cnull[] = "Embedded\0null\0character!"; - std::string stdnull( cnull, sizeof(cnull)-1 ); - QString qtnull = QString::fromStdString( stdnull ); - QCOMPARE( qtnull.size(), int(stdnull.size()) ); -#endif -} - -void tst_QString::toStdString() -{ -#ifdef Q_CC_HPACC - QSKIP("This test crashes on HP-UX with aCC", SkipSingle); -#endif -#if !defined(QT_NO_STL) - QString nord = "foo"; - std::string stroustrup1 = nord.toStdString(); - QVERIFY( qstrcmp(stroustrup1.c_str(), "foo") == 0 ); - // For now, most QString constructors are also broken with respect - // to embedded null characters, had to find one that works... - const QChar qcnull[] = { - 'E', 'm', 'b', 'e', 'd', 'd', 'e', 'd', '\0', - 'n', 'u', 'l', 'l', '\0', - 'c', 'h', 'a', 'r', 'a', 'c', 't', 'e', 'r', '!' - }; - QString qtnull( qcnull, sizeof(qcnull)/sizeof(QChar) ); - std::string stdnull = qtnull.toStdString(); - QCOMPARE( int(stdnull.size()), qtnull.size() ); -#endif -} - -void tst_QString::utf8() -{ - QFETCH( QByteArray, utf8 ); - QFETCH( QString, res ); - - QCOMPARE( utf8, QByteArray(res.toUtf8()) ); -} - -void tst_QString::stringRef_utf8_data() -{ - utf8_data(); -} - -void tst_QString::stringRef_utf8() -{ - QFETCH( QByteArray, utf8 ); - QFETCH( QString, res ); - - QStringRef ref(&res, 0, res.length()); - QCOMPARE( utf8, QByteArray(ref.toUtf8()) ); -} - -// copied to tst_QTextCodec::utf8Codec_data() -void tst_QString::fromUtf8_data() -{ - QTest::addColumn<QByteArray>("utf8"); - QTest::addColumn<QString>("res"); - QTest::addColumn<int>("len"); - QString str; - - QTest::newRow("str0") << QByteArray("abcdefgh") << QString("abcdefgh") << -1; - QTest::newRow("str0-len") << QByteArray("abcdefgh") << QString("abc") << 3; - QTest::newRow("str1") << QByteArray("\303\266\303\244\303\274\303\226\303\204\303\234\303\270\303\246\303\245\303\230\303\206\303\205") << QString("\366\344\374\326\304\334\370\346\345\330\306\305") << -1; - QTest::newRow("str1-len") << QByteArray("\303\266\303\244\303\274\303\226\303\204\303\234\303\270\303\246\303\245\303\230\303\206\303\205") << QString("\366\344\374\326\304") << 10; - - str += QChar(0x05e9); - str += QChar(0x05d3); - str += QChar(0x05d2); - QTest::newRow("str2") << QByteArray("\327\251\327\223\327\222") << str << -1; - - str = QChar(0x05e9); - QTest::newRow("str2-len") << QByteArray("\327\251\327\223\327\222") << str << 2; - - str = QChar(0x20ac); - str += " some text"; - QTest::newRow("str3") << QByteArray("\342\202\254 some text") << str << -1; - - str = QChar(0x20ac); - str += " some "; - QTest::newRow("str3-len") << QByteArray("\342\202\254 some text") << str << 9; - - str = "hello"; - str += QChar::ReplacementCharacter; - str += QChar(0x68); - str += QChar::ReplacementCharacter; - str += QChar::ReplacementCharacter; - str += QChar::ReplacementCharacter; - str += QChar::ReplacementCharacter; - str += QChar(0x61); - str += QChar::ReplacementCharacter; - QTest::newRow("invalid utf8") << QByteArray("hello\344h\344\344\366\344a\304") << str << -1; - QTest::newRow("invalid utf8-len") << QByteArray("hello\344h\344\344\366\344a\304") << QString("hello") << 5; - - str = "Prohl"; - str += QChar::ReplacementCharacter; - str += QChar::ReplacementCharacter; - str += "e"; - str += QChar::ReplacementCharacter; - str += " plugin"; - str += QChar::ReplacementCharacter; - str += " Netscape"; - - QTest::newRow("task28417") << QByteArray("Prohl\355\276e\350 plugin\371 Netscape") << str << -1; - QTest::newRow("task28417-len") << QByteArray("Prohl\355\276e\350 plugin\371 Netscape") << QString("") << 0; - - QTest::newRow("null-1") << QByteArray() << QString() << -1; - QTest::newRow("null0") << QByteArray() << QString() << 0; - QTest::newRow("null5") << QByteArray() << QString() << 5; - QTest::newRow("empty-1") << QByteArray("\0abcd", 5) << QString() << -1; - QTest::newRow("empty0") << QByteArray() << QString() << 0; - QTest::newRow("empty5") << QByteArray("\0abcd", 5) << QString::fromAscii("\0abcd", 5) << 5; - QTest::newRow("other-1") << QByteArray("ab\0cd", 5) << QString::fromAscii("ab") << -1; - QTest::newRow("other5") << QByteArray("ab\0cd", 5) << QString::fromAscii("ab\0cd", 5) << 5; - - str = "Old Italic: "; - str += QChar(0xd800); - str += QChar(0xdf00); - str += QChar(0xd800); - str += QChar(0xdf01); - str += QChar(0xd800); - str += QChar(0xdf02); - str += QChar(0xd800); - str += QChar(0xdf03); - str += QChar(0xd800); - str += QChar(0xdf04); - QTest::newRow("surrogate") << QByteArray("Old Italic: \360\220\214\200\360\220\214\201\360\220\214\202\360\220\214\203\360\220\214\204") << str << -1; - - QTest::newRow("surrogate-len") << QByteArray("Old Italic: \360\220\214\200\360\220\214\201\360\220\214\202\360\220\214\203\360\220\214\204") << str.left(16) << 20; - -} - -void tst_QString::fromUtf8() -{ - QFETCH(QByteArray, utf8); - QFETCH(QString, res); - QFETCH(int, len); - - QCOMPARE(QString::fromUtf8(utf8.isNull() ? 0 : utf8.data(), len), res); -} - -void tst_QString::nullFromUtf8() -{ - QString a; - a = QString::fromUtf8(0); - QVERIFY(a.isNull()); - QVERIFY(a.isEmpty()); - a = QString::fromUtf8(""); - QVERIFY(!a.isNull()); - QVERIFY(a.isEmpty()); -} - -void tst_QString::fromLocal8Bit_data() -{ - QTest::addColumn<QByteArray>("local8Bit"); - QTest::addColumn<int>("len"); - QTest::addColumn<QString>("result"); - - //QTest::newRow("nullString") << QByteArray() << -1 << QString(); - //QTest::newRow("emptyString") << QByteArray("") << -1 << QString(""); - //QTest::newRow("string") << QByteArray("test") << -1 << QString("test"); - //QTest::newRow("stringlen0") << QByteArray("test") << 0 << QString(""); - //QTest::newRow("stringlen3") << QByteArray("test") << 3 << QString("tes"); - QTest::newRow("stringlen99") << QByteArray("test\0foo", 8) << 8 << QString::fromLatin1("test\0foo", 8); - - QByteArray longQByteArray; - QString longQString; - - for (int l=0;l<111;l++) { - longQByteArray = longQByteArray + "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"; - longQString += "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"; - } - - //QTest::newRow("longString") << longQByteArray << -1 << longQString; - //QTest::newRow("longStringlen0") << longQByteArray << 0 << QString(""); - //QTest::newRow("longStringlen3") << longQByteArray << 3 << QString("aaa"); - //QTest::newRow("someNonAlphaChars") << QByteArray("d:/this/is/a/test.h") << -1 << QString("d:/this/is/a/test.h"); - - //QTest::newRow("null-1") << QByteArray() << -1 << QString(); - //QTest::newRow("null0") << QByteArray() << 0 << QString(); - //QTest::newRow("null5") << QByteArray() << 5 << QString(); - //QTest::newRow("empty-1") << QByteArray("\0abcd", 5) << -1 << QString(); - //QTest::newRow("empty0") << QByteArray() << 0 << QString(); - //QTest::newRow("empty5") << QByteArray("\0abcd", 5) << 5 << QString::fromAscii("\0abcd", 5); - //QTest::newRow("other-1") << QByteArray("ab\0cd", 5) << -1 << QString::fromAscii("ab"); - //QTest::newRow("other5") << QByteArray("ab\0cd", 5) << 5 << QString::fromAscii("ab\0cd", 5); -} - -void tst_QString::fromLocal8Bit() -{ - QFETCH(QByteArray, local8Bit); - QFETCH(int, len); - QFETCH(QString, result); - - QCOMPARE(QString::fromLocal8Bit(local8Bit.isNull() ? 0 : local8Bit.data(), len).length(), - result.length()); - QCOMPARE(QString::fromLocal8Bit(local8Bit.isNull() ? 0 : local8Bit.data(), len), result); -} - -void tst_QString::local8Bit_data() -{ - QTest::addColumn<QString>("local8Bit"); - QTest::addColumn<QByteArray>("result"); - -/* - QString::local8Bit() called on a null QString returns an _empty_ - QByteArray. -*/ - QTest::newRow("nullString") << QString() << QByteArray(""); - QTest::newRow("emptyString") << QString("") << QByteArray(""); - QTest::newRow("string") << QString("test") << QByteArray("test"); - - QByteArray longQByteArray; - QString longQString; - - for (int l=0;l<111;l++) { - longQByteArray = longQByteArray + "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"; - longQString += "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"; - } - - QTest::newRow("longString") << longQString << longQByteArray; - QTest::newRow("someNonAlphaChars") << QString("d:/this/is/a/test.h") << QByteArray("d:/this/is/a/test.h"); -} - -void tst_QString::local8Bit() -{ - QFETCH(QString, local8Bit); - QFETCH(QByteArray, result); - - QCOMPARE(local8Bit.toLocal8Bit(), QByteArray(result)); -} - -void tst_QString::stringRef_local8Bit_data() -{ - local8Bit_data(); -} - -void tst_QString::stringRef_local8Bit() -{ - QFETCH(QString, local8Bit); - QFETCH(QByteArray, result); - - QStringRef ref(&local8Bit, 0, local8Bit.length()); - QCOMPARE(ref.toLocal8Bit(), QByteArray(result)); -} - -void tst_QString::fromLatin1Roundtrip_data() -{ - QTest::addColumn<QByteArray>("latin1"); - QTest::addColumn<QString>("unicode"); - - QTest::newRow("null") << QByteArray() << QString(); - QTest::newRow("empty") << QByteArray("") << ""; - - static const ushort unicode1[] = { 'H', 'e', 'l', 'l', 'o', 1, '\r', '\n', 0x7f }; - QTest::newRow("ascii-only") << QByteArray("Hello") << QString::fromUtf16(unicode1, 5); - QTest::newRow("ascii+control") << QByteArray("Hello\1\r\n\x7f") << QString::fromUtf16(unicode1, 9); - - static const ushort unicode3[] = { 'a', 0, 'z' }; - QTest::newRow("ascii+nul") << QByteArray("a\0z", 3) << QString::fromUtf16(unicode3, 3); - - static const ushort unicode4[] = { 0x80, 0xc0, 0xff }; - QTest::newRow("non-ascii") << QByteArray("\x80\xc0\xff") << QString::fromUtf16(unicode4, 3); -} - -void tst_QString::fromLatin1Roundtrip() -{ - QFETCH(QByteArray, latin1); - QFETCH(QString, unicode); - - // QtTest safety check: - QCOMPARE(latin1.isNull(), unicode.isNull()); - QCOMPARE(latin1.isEmpty(), unicode.isEmpty()); - QCOMPARE(latin1.length(), unicode.length()); - - if (!latin1.isEmpty()) - while (latin1.length() < 128) { - latin1 += latin1; - unicode += unicode; - } - - // fromLatin1 - QCOMPARE(QString::fromLatin1(latin1, latin1.length()).length(), unicode.length()); - QCOMPARE(QString::fromLatin1(latin1, latin1.length()), unicode); - - // and back: - QCOMPARE(unicode.toLatin1().length(), latin1.length()); - QCOMPARE(unicode.toLatin1(), latin1); -} - -void tst_QString::toLatin1Roundtrip_data() -{ - QTest::addColumn<QByteArray>("latin1"); - QTest::addColumn<QString>("unicodesrc"); - QTest::addColumn<QString>("unicodedst"); - - QTest::newRow("null") << QByteArray() << QString() << QString(); - QTest::newRow("empty") << QByteArray("") << "" << ""; - - static const ushort unicode1[] = { 'H', 'e', 'l', 'l', 'o', 1, '\r', '\n', 0x7f }; - QTest::newRow("ascii-only") << QByteArray("Hello") << QString::fromUtf16(unicode1, 5) << QString::fromUtf16(unicode1, 5); - QTest::newRow("ascii+control") << QByteArray("Hello\1\r\n\x7f") << QString::fromUtf16(unicode1, 9) << QString::fromUtf16(unicode1, 9); - - static const ushort unicode3[] = { 'a', 0, 'z' }; - QTest::newRow("ascii+nul") << QByteArray("a\0z", 3) << QString::fromUtf16(unicode3, 3) << QString::fromUtf16(unicode3, 3); - - static const ushort unicode4[] = { 0x80, 0xc0, 0xff }; - QTest::newRow("non-ascii") << QByteArray("\x80\xc0\xff") << QString::fromUtf16(unicode4, 3) << QString::fromUtf16(unicode4, 3); - - static const ushort unicodeq[] = { '?', '?', '?', '?', '?' }; - const QString questionmarks = QString::fromUtf16(unicodeq, 5); - - static const ushort unicode5[] = { 0x100, 0x101, 0x17f, 0x7f00, 0x7f7f }; - QTest::newRow("non-latin1a") << QByteArray("?????") << QString::fromUtf16(unicode5, 5) << questionmarks; - - static const ushort unicode6[] = { 0x180, 0x1ff, 0x8001, 0x8080, 0xfffc }; - QTest::newRow("non-latin1b") << QByteArray("?????") << QString::fromUtf16(unicode6, 5) << questionmarks; -} - -void tst_QString::toLatin1Roundtrip() -{ - QFETCH(QByteArray, latin1); - QFETCH(QString, unicodesrc); - QFETCH(QString, unicodedst); - - // QtTest safety check: - QCOMPARE(latin1.isNull(), unicodesrc.isNull()); - QCOMPARE(latin1.isEmpty(), unicodesrc.isEmpty()); - QCOMPARE(latin1.length(), unicodesrc.length()); - QCOMPARE(latin1.isNull(), unicodedst.isNull()); - QCOMPARE(latin1.isEmpty(), unicodedst.isEmpty()); - QCOMPARE(latin1.length(), unicodedst.length()); - - if (!latin1.isEmpty()) - while (latin1.length() < 128) { - latin1 += latin1; - unicodesrc += unicodesrc; - unicodedst += unicodedst; - } - - // toLatin1 - QCOMPARE(unicodesrc.toLatin1().length(), latin1.length()); - QCOMPARE(unicodesrc.toLatin1(), latin1); - - // and back: - QCOMPARE(QString::fromLatin1(latin1, latin1.length()).length(), unicodedst.length()); - QCOMPARE(QString::fromLatin1(latin1, latin1.length()), unicodedst); -} - -void tst_QString::stringRef_toLatin1Roundtrip_data() -{ - toLatin1Roundtrip_data(); -} - -void tst_QString::stringRef_toLatin1Roundtrip() -{ - QFETCH(QByteArray, latin1); - QFETCH(QString, unicodesrc); - QFETCH(QString, unicodedst); - - // QtTest safety check: - QCOMPARE(latin1.isNull(), unicodesrc.isNull()); - QCOMPARE(latin1.isEmpty(), unicodesrc.isEmpty()); - QCOMPARE(latin1.length(), unicodesrc.length()); - QCOMPARE(latin1.isNull(), unicodedst.isNull()); - QCOMPARE(latin1.isEmpty(), unicodedst.isEmpty()); - QCOMPARE(latin1.length(), unicodedst.length()); - - if (!latin1.isEmpty()) - while (latin1.length() < 128) { - latin1 += latin1; - unicodesrc += unicodesrc; - unicodedst += unicodedst; - } - - // toLatin1 - QStringRef src(&unicodesrc, 0, unicodesrc.length()); - QCOMPARE(src.toLatin1().length(), latin1.length()); - QCOMPARE(src.toLatin1(), latin1); -} - -void tst_QString::fromLatin1() -{ - QString a; - a = QString::fromLatin1( 0 ); - QVERIFY( a.isNull() ); - QVERIFY( a.isEmpty() ); - a = QString::fromLatin1( "" ); - QVERIFY( !a.isNull() ); - QVERIFY( a.isEmpty() ); - - a = QString::fromLatin1(0, 0); - QVERIFY(a.isNull()); - a = QString::fromLatin1(0, 5); - QVERIFY(a.isNull()); - a = QString::fromLatin1("\0abcd", 0); - QVERIFY(!a.isNull()); - QVERIFY(a.isEmpty()); - a = QString::fromLatin1("\0abcd", 5); - QVERIFY(a.size() == 5); -} - -void tst_QString::fromAscii() -{ - QString a; - a = QString::fromAscii( 0 ); - QVERIFY( a.isNull() ); - QVERIFY( a.isEmpty() ); - a = QString::fromAscii( "" ); - QVERIFY( !a.isNull() ); - QVERIFY( a.isEmpty() ); - - a = QString::fromAscii(0, 0); - QVERIFY(a.isNull()); - a = QString::fromAscii(0, 5); - QVERIFY(a.isNull()); - a = QString::fromAscii("\0abcd", 0); - QVERIFY(!a.isNull()); - QVERIFY(a.isEmpty()); - a = QString::fromAscii("\0abcd", 5); - QVERIFY(a.size() == 5); -} - -void tst_QString::arg() -{ -/* - Warning: If any of these test fails, the warning given by QtTest - is all messed up, because QtTest itself uses QString::arg(). -*/ - - QLocale::setDefault(QString("de_DE")); - - QString s4( "[%0]" ); - QString s5( "[%1]" ); - QString s6( "[%3]" ); - QString s7( "[%9]" ); - QString s8( "[%0 %1]" ); - QString s9( "[%0 %3]" ); - QString s10( "[%1 %2 %3]" ); - QString s11( "[%9 %3 %0]" ); - QString s12( "[%9 %1 %3 %9 %0 %8]" ); - QString s13( "%1% %x%c%2 %d%2-%" ); - QString s14( "%1%2%3" ); - - QCOMPARE( s4.arg("foo"), QString("[foo]") ); - QCOMPARE( s5.arg("foo"), QString("[foo]") ); - QCOMPARE( s6.arg("foo"), QString("[foo]") ); - QCOMPARE( s7.arg("foo"), QString("[foo]") ); - QCOMPARE( s8.arg("foo"), QString("[foo %1]") ); - QCOMPARE( s8.arg("foo").arg("bar"), QString("[foo bar]") ); - QCOMPARE( s8.arg("foo", "bar"), QString("[foo bar]") ); - QCOMPARE( s9.arg("foo"), QString("[foo %3]") ); - QCOMPARE( s9.arg("foo").arg("bar"), QString("[foo bar]") ); - QCOMPARE( s9.arg("foo", "bar"), QString("[foo bar]") ); - QCOMPARE( s10.arg("foo"), QString("[foo %2 %3]") ); - QCOMPARE( s10.arg("foo").arg("bar"), QString("[foo bar %3]") ); - QCOMPARE( s10.arg("foo", "bar"), QString("[foo bar %3]") ); - QCOMPARE( s10.arg("foo").arg("bar").arg("baz"), QString("[foo bar baz]") ); - QCOMPARE( s10.arg("foo", "bar", "baz"), QString("[foo bar baz]") ); - QCOMPARE( s11.arg("foo"), QString("[%9 %3 foo]") ); - QCOMPARE( s11.arg("foo").arg("bar"), QString("[%9 bar foo]") ); - QCOMPARE( s11.arg("foo", "bar"), QString("[%9 bar foo]") ); - QCOMPARE( s11.arg("foo").arg("bar").arg("baz"), QString("[baz bar foo]") ); - QCOMPARE( s11.arg("foo", "bar", "baz"), QString("[baz bar foo]") ); - QCOMPARE( s12.arg("a").arg("b").arg("c").arg("d").arg("e"), - QString("[e b c e a d]") ); - QCOMPARE( s12.arg("a", "b", "c", "d").arg("e"), QString("[e b c e a d]") ); - QCOMPARE( s12.arg("a").arg("b", "c", "d", "e"), QString("[e b c e a d]") ); - QCOMPARE( s13.arg("alpha").arg("beta"), - QString("alpha% %x%cbeta %dbeta-%") ); - QCOMPARE( s13.arg("alpha", "beta"), QString("alpha% %x%cbeta %dbeta-%") ); - QCOMPARE( s14.arg("a", "b", "c"), QString("abc") ); - QCOMPARE( s8.arg("%1").arg("foo"), QString("[foo foo]") ); - QCOMPARE( s8.arg("%1", "foo"), QString("[%1 foo]") ); - QCOMPARE( s4.arg("foo", 2), QString("[foo]") ); - QCOMPARE( s4.arg("foo", -2), QString("[foo]") ); - QCOMPARE( s4.arg("foo", 10), QString("[ foo]") ); - QCOMPARE( s4.arg("foo", -10), QString("[foo ]") ); - - QString firstName( "James" ); - QString lastName( "Bond" ); - QString fullName = QString( "My name is %2, %1 %2" ) - .arg( firstName ).arg( lastName ); - QCOMPARE( fullName, QString("My name is Bond, James Bond") ); - - // number overloads - QCOMPARE( s4.arg(0), QString("[0]") ); - QCOMPARE( s4.arg(-1), QString("[-1]") ); - QCOMPARE( s4.arg(4294967295UL), QString("[4294967295]") ); // ULONG_MAX 32 - QCOMPARE( s4.arg(Q_INT64_C(9223372036854775807)), // LLONG_MAX - QString("[9223372036854775807]") ); - - QCOMPARE( QString().arg(0), QString() ); - QCOMPARE( QString("").arg(0), QString("") ); - QCOMPARE( QString(" ").arg(0), QString(" ") ); - QCOMPARE( QString("%").arg(0), QString("%") ); - QCOMPARE( QString("%%").arg(0), QString("%%") ); - QCOMPARE( QString("%%%").arg(0), QString("%%%") ); - QCOMPARE( QString("%%%1%%%2").arg("foo").arg("bar"), QString("%%foo%%bar") ); - - QCOMPARE( QString("%1").arg("hello", -10), QString("hello ") ); - QCOMPARE( QString("%1").arg("hello", -5), QString("hello") ); - QCOMPARE( QString("%1").arg("hello", -2), QString("hello") ); - QCOMPARE( QString("%1").arg("hello", 0), QString("hello") ); - QCOMPARE( QString("%1").arg("hello", 2), QString("hello") ); - QCOMPARE( QString("%1").arg("hello", 5), QString("hello") ); - QCOMPARE( QString("%1").arg("hello", 10), QString(" hello") ); - QCOMPARE( QString("%1%1").arg("hello"), QString("hellohello") ); - QCOMPARE( QString("%2%1").arg("hello"), QString("%2hello") ); - QCOMPARE( QString("%1%1").arg(QString::null), QString("") ); - QCOMPARE( QString("%2%1").arg(""), QString("%2") ); - - QCOMPARE( QString("%2 %L1").arg(12345.6789).arg(12345.6789), - QString("12345.7 12.345,7") ); - QCOMPARE( QString("%2 %L1").arg(123456789).arg(123456789), - QString("123456789 123.456.789") ); - QCOMPARE( QString("%L2 %L1 %3").arg(12345.7).arg(123456789).arg('c'), - QString("123.456.789 12.345,7 c") ); - - // multi-digit replacement - QString input("%%%L0 %1 %02 %3 %4 %5 %L6 %7 %8 %%% %090 %10 %11 %L12 %14 %L9888 %9999 %%%%%%%L"); - input = input.arg("A").arg("B").arg("C") - .arg("D").arg("E").arg("f") - .arg("g").arg("h").arg("i").arg("j") - .arg("k").arg("l").arg("m") - .arg("n").arg("o").arg("p"); - - QCOMPARE(input, QString("%%A B C D E f g h i %%% j0 k l m n o88 p99 %%%%%%%L")); - - QString str("%1 %2 %3 %4 %5 %6 %7 %8 %9 foo %10 %11 bar"); - str = str.arg("one", "2", "3", "4", "5", "6", "7", "8", "9"); - str = str.arg("ahoy", "there"); - QCOMPARE(str, QString("one 2 3 4 5 6 7 8 9 foo ahoy there bar")); - - QString str2("%123 %234 %345 %456 %567 %999 %1000 %1230"); - str2 = str2.arg("A", "B", "C", "D", "E", "F"); - QCOMPARE(str2, QString("A B C D E F %1000 %1230")); - - // task 201185 - QCOMPARE(QString("%1").arg(-1, 3, 10, QChar('0')), QString("-01")); - QCOMPARE(QString("%1").arg(-100, 3, 10, QChar('0')), QString("-100")); - QCOMPARE(QString("%1").arg(-1, 3, 10, QChar(' ')), QString(" -1")); - QCOMPARE(QString("%1").arg(-100, 3, 10, QChar(' ')), QString("-100")); - QCOMPARE(QString("%1").arg(1U, 3, 10, QChar(' ')), QString(" 1")); - QCOMPARE(QString("%1").arg(1000U, 3, 10, QChar(' ')), QString("1000")); - QCOMPARE(QString("%1").arg(-1, 3, 10, QChar('x')), QString("x-1")); - QCOMPARE(QString("%1").arg(-100, 3, 10, QChar('x')), QString("-100")); - QCOMPARE(QString("%1").arg(1U, 3, 10, QChar('x')), QString("xx1")); - QCOMPARE(QString("%1").arg(1000U, 3, 10, QChar('x')), QString("1000")); - - QCOMPARE(QString("%1").arg(-1., 3, 'g', -1, QChar('0')), QString("-01")); - QCOMPARE(QString("%1").arg(-100., 3, 'g', -1, QChar('0')), QString("-100")); - QCOMPARE(QString("%1").arg(-1., 3, 'g', -1, QChar(' ')), QString(" -1")); - QCOMPARE(QString("%1").arg(-100., 3, 'g', -1, QChar(' ')), QString("-100")); - QCOMPARE(QString("%1").arg(1., 3, 'g', -1, QChar('x')), QString("xx1")); - QCOMPARE(QString("%1").arg(1000., 3, 'g', -1, QChar('x')), QString("1000")); - QCOMPARE(QString("%1").arg(-1., 3, 'g', -1, QChar('x')), QString("x-1")); - QCOMPARE(QString("%1").arg(-100., 3, 'g', -1, QChar('x')), QString("-100")); -} - -void tst_QString::number() -{ - QCOMPARE( QString::number(int(0)), QString("0") ); - QCOMPARE( QString::number((unsigned int)(11)), QString("11") ); - QCOMPARE( QString::number(-22L), QString("-22") ); - QCOMPARE( QString::number(333UL), QString("333") ); - QCOMPARE( QString::number(4.4), QString("4.4") ); - QCOMPARE( QString::number(Q_INT64_C(-555)), QString("-555") ); - QCOMPARE( QString::number(Q_UINT64_C(6666)), QString("6666") ); -} - -void tst_QString::capacity_data() -{ - length_data(); -} - -void tst_QString::capacity() -{ - QFETCH( QString, s1 ); - QFETCH( int, res ); - - QString s2( s1 ); - s2.reserve( res ); - QVERIFY( (int)s2.capacity() >= res ); - QCOMPARE( s2, s1 ); - - s2.reserve( res * 2 ); - QVERIFY( (int)s2.capacity() >= res * 2 ); - QCOMPARE( s2, s1 ); - - s2.squeeze(); - QVERIFY( (int)s2.capacity() == res ); - QCOMPARE( s2, s1 ); - -} - -void tst_QString::section_data() -{ - QTest::addColumn<QString>("wholeString" ); - QTest::addColumn<QString>("sep" ); - QTest::addColumn<int>("start" ); - QTest::addColumn<int>("end" ); - QTest::addColumn<int>("flags" ); - QTest::addColumn<QString>("sectionString" ); - QTest::addColumn<bool>("regexp" ); - - QTest::newRow( "data0" ) << QString("forename,middlename,surname,phone") << QString(",") << 2 << 2 << int(QString::SectionDefault) << QString("surname") << false; - QTest::newRow( "data1" ) << QString("/usr/local/bin/myapp") << QString("/") << 3 << 4 << int(QString::SectionDefault) << QString("bin/myapp") << false; - QTest::newRow( "data2" ) << QString("/usr/local/bin/myapp") << QString("/") << 3 << 3 << int(QString::SectionSkipEmpty) << QString("myapp") << false; - QTest::newRow( "data3" ) << QString("forename**middlename**surname**phone") << QString("**") << 2 << 2 << int(QString::SectionDefault) << QString("surname") << false; - QTest::newRow( "data4" ) << QString("forename**middlename**surname**phone") << QString("**") << -3 << -2 << int(QString::SectionDefault) << QString("middlename**surname") << false; - QTest::newRow( "task-21749-1" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 0 << 0 << int(QString::SectionSkipEmpty) << QString("Datt") << false; - QTest::newRow( "task-21749-2" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 1 << 1 << int(QString::SectionSkipEmpty) << QString("wollen") << false; - QTest::newRow( "task-21749-3" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 2 << 2 << int(QString::SectionSkipEmpty) << QString("wir") << false; - QTest::newRow( "task-21749-4" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 3 << 3 << int(QString::SectionSkipEmpty) << QString("mal") << false; - QTest::newRow( "task-21749-5" ) << QString("##Datt######wollen######wir######mal######sehen##") << QString("#") << 4 << 4 << int(QString::SectionSkipEmpty) << QString("sehen") << false; - // not fixed for 3.1 - QTest::newRow( "task-27269" ) << QString("a/b/c/d") << QString("/") << 1 << -1 << int(QString::SectionIncludeLeadingSep | QString::SectionIncludeTrailingSep) << QString("/b/c/d") << false; - QTest::newRow( "task-43641" ) << QString("aoLoboLocolod") << QString("olo") << -1 << -1 << int(QString::SectionCaseInsensitiveSeps) << QString("d") << false; - QTest::newRow( "task-27593" ) << QString("F0") << QString("F") << 0 << 0 << int(QString::SectionSkipEmpty) << QString("0") << false; - QTest::newRow( "foo1" ) << QString("foo;foo;") << QString(";") << 0 << 0 - << int(QString::SectionIncludeLeadingSep) << QString("foo") << false; - QTest::newRow( "foo2" ) << QString("foo;foo;") << QString(";") << 1 << 1 - << int(QString::SectionIncludeLeadingSep) << QString(";foo") << false; - QTest::newRow( "foo3" ) << QString("foo;foo;") << QString(";") << 2 << 2 - << int(QString::SectionIncludeLeadingSep) << QString(";") << false; - QTest::newRow( "foo1rx" ) << QString("foo;foo;") << QString(";") << 0 << 0 - << int(QString::SectionIncludeLeadingSep) << QString("foo") << true; - QTest::newRow( "foo2rx" ) << QString("foo;foo;") << QString(";") << 1 << 1 - << int(QString::SectionIncludeLeadingSep) << QString(";foo") << true; - QTest::newRow( "foo3rx" ) << QString("foo;foo;") << QString(";") << 2 << 2 - << int(QString::SectionIncludeLeadingSep) << QString(";") << true; - - QTest::newRow( "qmake_path" ) << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode/") - << QString("/") << 0 << -2 << int(QString::SectionDefault) - << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode") << false; - QTest::newRow( "qmake_pathrx" ) << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode/") - << QString("/") << 0 << -2 << int(QString::SectionDefault) - << QString("/Users/sam/troll/qt4.0/src/corelib/QtCore_debug.xcode") << true; - QTest::newRow( "task72972" ) << QString("||2|3|||") - << QString("|") << 0 << 1 << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("||") << false; - QTest::newRow( "task72972rx" ) << QString("||2|3|||") - << QString("\\|") << 0 << 1 << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("||") << true; - QTest::newRow( "task72972-2" ) << QString("|1|2|") - << QString("|") << 0 << 1 << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("|1|") << false; - QTest::newRow( "task72972-2rx" ) << QString("|1|2|") - << QString("\\|") << 0 << 1 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("|1|") << true; - QTest::newRow( "normal1" ) << QString("o1o2o") - << QString("o") << 0 << 0 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o") << false; - QTest::newRow( "normal2" ) << QString("o1o2o") - << QString("o") << 1 << 1 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o1o") << false; - QTest::newRow( "normal3" ) << QString("o1o2o") - << QString("o") << 2 << 2 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o2o") << false; - QTest::newRow( "normal4" ) << QString("o1o2o") - << QString("o") << 2 << 3 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o2o") << false; - QTest::newRow( "normal5" ) << QString("o1o2o") - << QString("o") << 1 << 2 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o1o2o") << false; - QTest::newRow( "rx1" ) << QString("o1o2o") - << QString("[a-z]") << 0 << 0 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o") << true; - QTest::newRow( "rx2" ) << QString("o1o2o") - << QString("[a-z]") << 1 << 1 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o1o") << true; - QTest::newRow( "rx3" ) << QString("o1o2o") - << QString("[a-z]") << 2 << 2 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o2o") << true; - QTest::newRow( "rx4" ) << QString("o1o2o") - << QString("[a-z]") << 2 << 3 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o2o") << true; - QTest::newRow( "rx5" ) << QString("o1o2o") - << QString("[a-z]") << 1 << 2 - << int(QString::SectionIncludeLeadingSep|QString::SectionIncludeTrailingSep) - << QString("o1o2o") << true; - QTest::newRow( "task45855-rx" ) << QString("This is a story, a small story") - << QString("\\b") << 3 << 3 - << int(QString::SectionDefault) - << QString("is") << true; - QTest::newRow( "task257941-rx" ) << QString("99.0 42.3") - << QString("\\s*[AaBb]\\s*") << 1 << 1 - << int(QString::SectionIncludeLeadingSep) - << QString() << true; -} - -void tst_QString::section() -{ - QFETCH( QString, wholeString ); - QFETCH( QString, sep ); - QFETCH( int, start ); - QFETCH( int, end ); - QFETCH( int, flags ); - QFETCH( QString, sectionString ); - QFETCH( bool, regexp ); - if (regexp) { - QCOMPARE( wholeString.section( QRegExp(sep), start, end, QString::SectionFlag(flags) ), sectionString ); - } else { - QCOMPARE( wholeString.section( sep, start, end, QString::SectionFlag(flags) ), sectionString ); - } -} - - -void tst_QString::operator_eqeq_nullstring() -{ - /* Some of these might not be all that logical but it's the behaviour we've had since 3.0.0 - so we should probably stick with it. */ - - QVERIFY( QString() == "" ); - QVERIFY( "" == QString() ); - - QVERIFY( QString("") == "" ); - QVERIFY( "" == QString("") ); - - QVERIFY( QString().size() == 0 ); - - QVERIFY( QString("").size() == 0 ); - - QVERIFY( QString() == QString("") ); - QVERIFY( QString("") == QString() ); -} - -void tst_QString::operator_smaller() -{ - QString null; - QString empty(""); - QString foo("foo"); - - QVERIFY( !(null < QString()) ); - QVERIFY( !(null > QString()) ); - - QVERIFY( !(empty < QString("")) ); - QVERIFY( !(empty > QString("")) ); - - QVERIFY( !(null < empty) ); - QVERIFY( !(null > empty) ); - - QVERIFY( null < foo ); - QVERIFY( !(null > foo) ); - QVERIFY( foo > null ); - QVERIFY( !(foo < null) ); - - QVERIFY( empty < foo ); - QVERIFY( !(empty > foo) ); - QVERIFY( foo > empty ); - QVERIFY( !(foo < empty) ); - - QVERIFY( !(null < QLatin1String(0)) ); - QVERIFY( !(null > QLatin1String(0)) ); - QVERIFY( !(null < QLatin1String("")) ); - QVERIFY( !(null > QLatin1String("")) ); - - QVERIFY( !(null < QLatin1String("")) ); - QVERIFY( !(null > QLatin1String("")) ); - QVERIFY( !(empty < QLatin1String("")) ); - QVERIFY( !(empty > QLatin1String("")) ); - - QVERIFY( !(QLatin1String(0) < null) ); - QVERIFY( !(QLatin1String(0) > null) ); - QVERIFY( !(QLatin1String("") < null) ); - QVERIFY( !(QLatin1String("") > null) ); - - QVERIFY( !(QLatin1String(0) < empty) ); - QVERIFY( !(QLatin1String(0) > empty) ); - QVERIFY( !(QLatin1String("") < empty) ); - QVERIFY( !(QLatin1String("") > empty) ); - - QVERIFY( QLatin1String(0) < foo ); - QVERIFY( !(QLatin1String(0) > foo) ); - QVERIFY( QLatin1String("") < foo ); - QVERIFY( !(QLatin1String("") > foo) ); - - QVERIFY( foo > QLatin1String(0) ); - QVERIFY( !(foo < QLatin1String(0)) ); - QVERIFY( foo > QLatin1String("") ); - QVERIFY( !(foo < QLatin1String("")) ); - - QVERIFY( QLatin1String(0) == empty); - QVERIFY( QLatin1String(0) == null); - QVERIFY( QLatin1String("") == empty); - QVERIFY( QLatin1String("") == null); - - QVERIFY( !(foo < QLatin1String("foo"))); - QVERIFY( !(foo > QLatin1String("foo"))); - QVERIFY( !(QLatin1String("foo") < foo)); - QVERIFY( !(QLatin1String("foo") > foo)); - - QVERIFY( !(foo < QLatin1String("a"))); - QVERIFY( (foo > QLatin1String("a"))); - QVERIFY( (QLatin1String("a") < foo)); - QVERIFY( !(QLatin1String("a") > foo)); - - QVERIFY( (foo < QLatin1String("z"))); - QVERIFY( !(foo > QLatin1String("z"))); - QVERIFY( !(QLatin1String("z") < foo)); - QVERIFY( (QLatin1String("z") > foo)); -} - -void tst_QString::integer_conversion_data() -{ - QTest::addColumn<QString>("locale_name"); - QTest::addColumn<QString>("num_str"); - QTest::addColumn<int>("base"); - QTest::addColumn<bool>("good"); - QTest::addColumn<qlonglong>("num"); - - QTest::newRow("C empty 0") << QString("C") << QString("") << 0 << false << (qlonglong)0; - QTest::newRow("C empty 8") << QString("C") << QString("") << 8 << false << (qlonglong)0; - QTest::newRow("C empty 10") << QString("C") << QString("") << 10 << false << (qlonglong)0; - QTest::newRow("C empty 16") << QString("C") << QString("") << 16 << false << (qlonglong)0; - - QTest::newRow("C null 0") << QString("C") << QString() << 0 << false << (qlonglong)0; - QTest::newRow("C null 8") << QString("C") << QString() << 8 << false << (qlonglong)0; - QTest::newRow("C null 10") << QString("C") << QString() << 10 << false << (qlonglong)0; - QTest::newRow("C null 16") << QString("C") << QString() << 16 << false << (qlonglong)0; - - QTest::newRow("C -0xf 0") << QString("C") << QString(" -0xf") << 0 << true << (qlonglong)-15; - QTest::newRow("C -0xf 0") << QString("C") << QString("-0xf ") << 0 << true << (qlonglong)-15; - QTest::newRow("C \t0xf\t 0") << QString("C") << QString("\t0xf\t") << 0 << true << (qlonglong)15; - QTest::newRow("C -010 0") << QString("C") << QString(" -010") << 0 << true << (qlonglong)-8; - QTest::newRow("C 010 0") << QString("C") << QString("010 ") << 0 << true << (qlonglong)8; - QTest::newRow("C \t-010\t 0") << QString("C") << QString("\t-010\t") << 0 << true << (qlonglong)-8; - QTest::newRow("C 123 10") << QString("C") << QString(" 123") << 10 << true << (qlonglong)123; - QTest::newRow("C 123 10") << QString("C") << QString("123 ") << 10 << true << (qlonglong)123; - QTest::newRow("C \t123\t 10") << QString("C") << QString("\t123\t") << 10 << true << (qlonglong)123; - QTest::newRow("C -0xf 16") << QString("C") << QString(" -0xf") << 16 << true << (qlonglong)-15; - QTest::newRow("C -0xf 16") << QString("C") << QString("-0xf ") << 16 << true << (qlonglong)-15; - QTest::newRow("C \t0xf\t 16") << QString("C") << QString("\t0xf\t") << 16 << true << (qlonglong)15; - - QTest::newRow("C -0 0") << QString("C") << QString("-0") << 0 << true << (qlonglong)0; - QTest::newRow("C -0 8") << QString("C") << QString("-0") << 8 << true << (qlonglong)0; - QTest::newRow("C -0 10") << QString("C") << QString("-0") << 10 << true << (qlonglong)0; - QTest::newRow("C -0 16") << QString("C") << QString("-0") << 16 << true << (qlonglong)0; - - QTest::newRow("C 1.234 10") << QString("C") << QString("1.234") << 10 << false << (qlonglong)0; - QTest::newRow("C 1,234 10") << QString("C") << QString("1,234") << 10 << false << (qlonglong)0; - QTest::newRow("de_DE 1.234 10") << QString("de_DE") << QString("1.234") << 10 << false << (qlonglong)0; - QTest::newRow("de_DE 1,234 10") << QString("de_DE") << QString("1,234") << 10 << false << (qlonglong)0; - - QTest::newRow("C 0x 0") << QString("C") << QString("0x") << 0 << false << (qlonglong)0; - QTest::newRow("C 0x 16") << QString("C") << QString("0x") << 16 << false << (qlonglong)0; - - QTest::newRow("C 10 0") << QString("C") << QString("10") << 0 << true << (qlonglong)10; - QTest::newRow("C 010 0") << QString("C") << QString("010") << 0 << true << (qlonglong)8; - QTest::newRow("C 0x10 0") << QString("C") << QString("0x10") << 0 << true << (qlonglong)16; - QTest::newRow("C 10 8") << QString("C") << QString("10") << 8 << true << (qlonglong)8; - QTest::newRow("C 010 8") << QString("C") << QString("010") << 8 << true << (qlonglong)8; - QTest::newRow("C 0x10 8") << QString("C") << QString("0x10") << 8 << false << (qlonglong)0; - QTest::newRow("C 10 10") << QString("C") << QString("10") << 10 << true << (qlonglong)10; - QTest::newRow("C 010 10") << QString("C") << QString("010") << 10 << true << (qlonglong)10; - QTest::newRow("C 0x10 10") << QString("C") << QString("0x10") << 10 << false << (qlonglong)0; - QTest::newRow("C 10 16") << QString("C") << QString("10") << 16 << true << (qlonglong)16; - QTest::newRow("C 010 16") << QString("C") << QString("010") << 16 << true << (qlonglong)16; - QTest::newRow("C 0x10 16") << QString("C") << QString("0x10") << 16 << true << (qlonglong)16; - - QTest::newRow("de_DE 10 0") << QString("de_DE") << QString("10") << 0 << true << (qlonglong)10; - QTest::newRow("de_DE 010 0") << QString("de_DE") << QString("010") << 0 << true << (qlonglong)8; - QTest::newRow("de_DE 0x10 0") << QString("de_DE") << QString("0x10") << 0 << true << (qlonglong)16; - QTest::newRow("de_DE 10 8") << QString("de_DE") << QString("10") << 8 << true << (qlonglong)8; - QTest::newRow("de_DE 010 8") << QString("de_DE") << QString("010") << 8 << true << (qlonglong)8; - QTest::newRow("de_DE 0x10 8") << QString("de_DE") << QString("0x10") << 8 << false << (qlonglong)0; - QTest::newRow("de_DE 10 10") << QString("de_DE") << QString("10") << 10 << true << (qlonglong)10; - QTest::newRow("de_DE 010 10") << QString("de_DE") << QString("010") << 10 << true << (qlonglong)10; - QTest::newRow("de_DE 0x10 10") << QString("de_DE") << QString("0x10") << 10 << false << (qlonglong)0; - QTest::newRow("de_DE 10 16") << QString("de_DE") << QString("10") << 16 << true << (qlonglong)16; - QTest::newRow("de_DE 010 16") << QString("de_DE") << QString("010") << 16 << true << (qlonglong)16; - QTest::newRow("de_DE 0x10 16") << QString("de_DE") << QString("0x10") << 16 << true << (qlonglong)16; - - QTest::newRow("C -10 0") << QString("C") << QString("-10") << 0 << true << (qlonglong)-10; - QTest::newRow("C -010 0") << QString("C") << QString("-010") << 0 << true << (qlonglong)-8; - QTest::newRow("C -0x10 0") << QString("C") << QString("-0x10") << 0 << true << (qlonglong)-16; - QTest::newRow("C -10 8") << QString("C") << QString("-10") << 8 << true << (qlonglong)-8; - QTest::newRow("C -010 8") << QString("C") << QString("-010") << 8 << true << (qlonglong)-8; - QTest::newRow("C -0x10 8") << QString("C") << QString("-0x10") << 8 << false << (qlonglong)0; - QTest::newRow("C -10 10") << QString("C") << QString("-10") << 10 << true << (qlonglong)-10; - QTest::newRow("C -010 10") << QString("C") << QString("-010") << 10 << true << (qlonglong)-10; - QTest::newRow("C -0x10 10") << QString("C") << QString("-0x10") << 10 << false << (qlonglong)0; - QTest::newRow("C -10 16") << QString("C") << QString("-10") << 16 << true << (qlonglong)-16; - QTest::newRow("C -010 16") << QString("C") << QString("-010") << 16 << true << (qlonglong)-16; - QTest::newRow("C -0x10 16") << QString("C") << QString("-0x10") << 16 << true << (qlonglong)-16; - - // Let's try some Arabic - const quint16 arabic_str[] = { 0x0661, 0x0662, 0x0663, 0x0664, 0x0000 }; // "1234" - QTest::newRow("ar_SA 1234 0") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 0 << true << (qlonglong)1234; - QTest::newRow("ar_SA 1234 8") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 8 << true << (qlonglong)668; - QTest::newRow("ar_SA 1234 10") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 10 << true << (qlonglong)1234; - QTest::newRow("ar_SA 1234 16") << QString("ar_SA") << QString::fromUtf16(arabic_str) << 16 << true << (qlonglong)4660; -} - -void tst_QString::integer_conversion() -{ - QFETCH(QString, locale_name); - QFETCH(QString, num_str); - QFETCH(int, base); - QFETCH(bool, good); - QFETCH(qlonglong, num); - - - QLocale::setDefault(locale_name); - QCOMPARE(QLocale().name(), locale_name); - - bool ok; - qlonglong d = num_str.toLongLong(&ok, base); - QCOMPARE(ok, good); - - if (ok) { - QCOMPARE(d, num); - } - - QLocale::setDefault(QLocale::C); -} - -void tst_QString::double_conversion_data() -{ - QTest::addColumn<QString>("locale_name"); - QTest::addColumn<QString>("num_str"); - QTest::addColumn<bool>("good"); - QTest::addColumn<double>("num"); -/* - // The good... - - QTest::newRow("C 1") << QString("C") << QString("1") << true << 1.0; - QTest::newRow("C 1.0") << QString("C") << QString("1.0") << true << 1.0; - QTest::newRow("C 1.234") << QString("C") << QString("1.234") << true << 1.234; - QTest::newRow("C 1.234e-10") << QString("C") << QString("1.234e-10") << true << 1.234e-10; - QTest::newRow("C 1.234E10") << QString("C") << QString("1.234E10") << true << 1.234e10; - QTest::newRow("C 1e10") << QString("C") << QString("1e10") << true << 1.0e10; - - // The bad... - - QTest::newRow("C empty") << QString("C") << QString("") << false << 0.0; - QTest::newRow("C null") << QString("C") << QString() << false << 0.0; - QTest::newRow("C .") << QString("C") << QString(".") << false << 0.0; - QTest::newRow("C 1e") << QString("C") << QString("1e") << false << 0.0; - QTest::newRow("C 1,") << QString("C") << QString("1,") << false << 0.0; - QTest::newRow("C 1,0") << QString("C") << QString("1,0") << false << 0.0; - QTest::newRow("C 1,000") << QString("C") << QString("1,000") << false << 0.0; - QTest::newRow("C 1e1.0") << QString("C") << QString("1e1.0") << false << 0.0; - QTest::newRow("C 1e+") << QString("C") << QString("1e+") << false << 0.0; - QTest::newRow("C 1e-") << QString("C") << QString("1e-") << false << 0.0; - - // And the ugly... - - QTest::newRow("C .1") << QString("C") << QString(".1") << true << 0.1; - QTest::newRow("C -.1") << QString("C") << QString("-.1") << true << -0.1; - QTest::newRow("C 1.") << QString("C") << QString("1.") << true << 1.0; - QTest::newRow("C 1.E10") << QString("C") << QString("1.E10") << true << 1.0e10; - QTest::newRow("C 1e+10") << QString("C") << QString("1e+10") << true << 1.0e+10; - - QTest::newRow("de_DE 1") << QString("de_DE") << QString("1") << true << 1.0; - QTest::newRow("de_DE 1.0") << QString("de_DE") << QString("1.0") << true << 1.0; - QTest::newRow("de_DE 1.234") << QString("de_DE") << QString("1.234") << true << 1.234; - QTest::newRow("de_DE 1.234e-10") << QString("de_DE") << QString("1.234e-10") << true << 1.234e-10; - QTest::newRow("de_DE 1.234E10") << QString("de_DE") << QString("1.234E10") << true << 1.234e10; - QTest::newRow("de_DE 1e10") << QString("de_DE") << QString("1e10") << true << 1.0e10; - QTest::newRow("de_DE .1") << QString("de_DE") << QString(".1") << true << 0.1; - QTest::newRow("de_DE -.1") << QString("de_DE") << QString("-.1") << true << -0.1; - QTest::newRow("de_DE 1.") << QString("de_DE") << QString("1.") << true << 1.0; - QTest::newRow("de_DE 1.E10") << QString("de_DE") << QString("1.E10") << true << 1.0e10; - QTest::newRow("de_DE 1e+10") << QString("de_DE") << QString("1e+10") << true << 1.0e+10; - - QTest::newRow("de_DE 1,0") << QString("de_DE") << QString("1,0") << true << 1.0; - QTest::newRow("de_DE 1,234") << QString("de_DE") << QString("1,234") << true << 1.234; - QTest::newRow("de_DE 1,234e-10") << QString("de_DE") << QString("1,234e-10") << true << 1.234e-10; - QTest::newRow("de_DE 1,234E10") << QString("de_DE") << QString("1,234E10") << true << 1.234e10; - QTest::newRow("de_DE ,1") << QString("de_DE") << QString(",1") << true << 0.1; - QTest::newRow("de_DE -,1") << QString("de_DE") << QString("-,1") << true << -0.1; - QTest::newRow("de_DE 1,") << QString("de_DE") << QString("1,") << true << 1.0; - QTest::newRow("de_DE 1,E10") << QString("de_DE") << QString("1,E10") << true << 1.0e10; - - QTest::newRow("de_DE empty") << QString("de_DE") << QString("") << false << 0.0; - QTest::newRow("de_DE null") << QString("de_DE") << QString() << false << 0.0; - QTest::newRow("de_DE .") << QString("de_DE") << QString(".") << false << 0.0; - QTest::newRow("de_DE 1e") << QString("de_DE") << QString("1e") << false << 0.0; - QTest::newRow("de_DE 1e1.0") << QString("de_DE") << QString("1e1.0") << false << 0.0; - QTest::newRow("de_DE 1e+") << QString("de_DE") << QString("1e+") << false << 0.0; - QTest::newRow("de_DE 1e-") << QString("de_DE") << QString("1e-") << false << 0.0; - - QTest::newRow("C 1") << QString("C") << QString(" 1") << true << 1.0; - QTest::newRow("C 1 ") << QString("C") << QString("1 ") << true << 1.0; - QTest::newRow("de_DE 1") << QString("de_DE") << QString(" 1") << true << 1.0; - QTest::newRow("de_DE 1 ") << QString("de_DE") << QString("1 ") << true << 1.0; -*/ - // Let's try some Arabic - const quint16 arabic_str[] = { 0x0660, 0x066B, 0x0661, 0x0662, - 0x0663, 0x0664, 0x0065, 0x0662, - 0x0000 }; // "0.1234e2" - QTest::newRow("ar_SA") << QString("ar_SA") << QString::fromUtf16(arabic_str) << true << 0.1234e2; -} - -void tst_QString::double_conversion() -{ -#define MY_DOUBLE_EPSILON (2.22045e-16) - - QFETCH(QString, locale_name); - QFETCH(QString, num_str); - QFETCH(bool, good); - QFETCH(double, num); - - QLocale::setDefault(locale_name); - QCOMPARE(QLocale().name(), locale_name); - - bool ok; - double d = num_str.toDouble(&ok); - QCOMPARE(ok, good); - - if (ok) { - double diff = d - num; - if (diff < 0) - diff = -diff; - QVERIFY(diff <= MY_DOUBLE_EPSILON); - } - - QLocale::setDefault(QLocale::C); -} - -#ifndef Q_MOC_RUN -#include "double_data.h" -#endif - -void tst_QString::tortureSprintfDouble() -{ - const SprintfDoubleData *data = g_sprintf_double_data; - - QString s; - - for (; data->fmt != 0; ++data) { - double d; - char *buff = (char *)&d; -# ifndef Q_BYTE_ORDER -# error "Q_BYTE_ORDER not defined" -# endif - -# ifdef QT_ARMFPA - buff[0] = data->bytes[4]; - buff[1] = data->bytes[5]; - buff[2] = data->bytes[6]; - buff[3] = data->bytes[7]; - buff[4] = data->bytes[0]; - buff[5] = data->bytes[1]; - buff[6] = data->bytes[2]; - buff[7] = data->bytes[3]; -# elif Q_BYTE_ORDER == Q_LITTLE_ENDIAN - for (uint i = 0; i < 8; ++i) - buff[i] = data->bytes[i]; -# else - for (uint i = 0; i < 8; ++i) - buff[7 - i] = data->bytes[i]; -# endif - s.sprintf(data->fmt, d); -#ifdef QT_NO_FPU // reduced precision when running with hardfloats in qemu - if (d - 0.1 < 1e12) - QSKIP("clib sprintf doesn't fill with 0's on this platform", - SkipSingle); - QCOMPARE(s.left(16), QString(data->expected).left(16)); -#else - QCOMPARE(s, QString(data->expected)); -#endif - } -} - -#include <locale.h> - -void tst_QString::localeAwareCompare_data() -{ -#ifdef Q_OS_WIN - QTest::addColumn<ulong>("locale"); -#else - QTest::addColumn<QString>("locale"); -#endif - QTest::addColumn<QString>("s1"); - QTest::addColumn<QString>("s2"); - QTest::addColumn<int>("result"); - - /* - The C locale performs pure byte comparisons for - Latin-1-specific characters (I think). Compare with Swedish - below. - */ -#ifdef Q_OS_WIN // assume c locale to be english - QTest::newRow("c1") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("\xe5") << QString("\xe4") << 1; - QTest::newRow("c2") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("c3") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("\xe5") << QString("\xf6") << -1; -#else - QTest::newRow("c1") << QString("C") << QString("\xe5") << QString("\xe4") << 1; - QTest::newRow("c2") << QString("C") << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("c3") << QString("C") << QString("\xe5") << QString("\xf6") << -1; -#endif - - /* - It's hard to test English, because it's treated differently - on different platforms. For example, on Linux, it uses the - iso14651_t1 template file, which happens to provide good - defaults for Swedish. Mac OS X seems to do a pure bytewise - comparison of Latin-1 values, although I'm not sure. So I - just test digits to make sure that it's not totally broken. - */ -#ifdef Q_OS_WIN - QTest::newRow("english1") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("5") << QString("4") << 1; - QTest::newRow("english2") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("4") << QString("6") << -1; - QTest::newRow("english3") << MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT) << QString("5") << QString("6") << -1; -#else - QTest::newRow("english1") << QString("en_US") << QString("5") << QString("4") << 1; - QTest::newRow("english2") << QString("en_US") << QString("4") << QString("6") << -1; - QTest::newRow("english3") << QString("en_US") << QString("5") << QString("6") << -1; -#endif - /* - In Swedish, a with ring above (E5) comes before a with - diaresis (E4), which comes before o diaresis (F6), which - all come after z. - */ -#ifdef Q_OS_MAC - QTest::newRow("swedish1") << QString("sv_SE.ISO8859-1") << QString("\xe5") << QString("\xe4") << -1; - QTest::newRow("swedish2") << QString("sv_SE.ISO8859-1") << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("swedish3") << QString("sv_SE.ISO8859-1") << QString("\xe5") << QString("\xf6") << -1; - QTest::newRow("swedish4") << QString("sv_SE.ISO8859-1") << QString("z") << QString("\xe5") << -1; -#elif defined(Q_OS_WIN) - QTest::newRow("swedish1") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("\xe5") << QString("\xe4") << -1; - QTest::newRow("swedish2") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("swedish3") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("\xe5") << QString("\xf6") << -1; - QTest::newRow("swedish4") << MAKELCID(MAKELANGID(LANG_SWEDISH, SUBLANG_SWEDISH), SORT_DEFAULT) << QString("z") << QString("\xe5") << -1; -#else - QTest::newRow("swedish1") << QString("sv_SE") << QString("\xe5") << QString("\xe4") << -1; - QTest::newRow("swedish2") << QString("sv_SE") << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("swedish3") << QString("sv_SE") << QString("\xe5") << QString("\xf6") << -1; - QTest::newRow("swedish4") << QString("sv_SE") << QString("z") << QString("\xe5") << -1; -#endif - -#if 0 - /* - In Norwegian, ae (E6) comes before o with stroke (D8), which - comes before a with ring above (E5). - */ - QTest::newRow("norwegian1") << QString("no_NO") << QString("\xe6") << QString("\xd8") << -1; - QTest::newRow("norwegian2") << QString("no_NO") << QString("\xd8") << QString("\xe5") << -1; - QTest::newRow("norwegian3") << QString("no_NO") << QString("\xe6") << QString("\xe5") << -1; -#endif - - /* - In German, z comes *after* a with diaresis (E4), - which comes before o diaresis (F6). - */ -#ifdef Q_OS_MAC - QTest::newRow("german1") << QString("de_DE.ISO8859-1") << QString("z") << QString("\xe4") << 1; - QTest::newRow("german2") << QString("de_DE.ISO8859-1") << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("german3") << QString("de_DE.ISO8859-1") << QString("z") << QString("\xf6") << 1; -#elif defined(Q_OS_WIN) - QTest::newRow("german1") << MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) << QString("z") << QString("\xe4") << 1; - QTest::newRow("german2") << MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("german3") << MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT) << QString("z") << QString("\xf6") << 1; -#else - QTest::newRow("german1") << QString("de_DE") << QString("z") << QString("\xe4") << 1; - QTest::newRow("german2") << QString("de_DE") << QString("\xe4") << QString("\xf6") << -1; - QTest::newRow("german3") << QString("de_DE") << QString("z") << QString("\xf6") << 1; -#endif -} - -void tst_QString::localeAwareCompare() -{ -#ifdef Q_OS_SYMBIAN - QSKIP("QTBUG-16921: There is no way to set up the system locale, so this test is not reliable in Symbian."); -#else -#ifdef Q_OS_WIN -# ifndef Q_OS_WINCE - QSKIP("On others than Win CE, we cannot set the system or user locale.", SkipAll); -# endif - QFETCH(ulong, locale); -#else - QFETCH(QString, locale); -#endif - QFETCH(QString, s1); - QFETCH(QString, s2); - QFETCH(int, result); - - QStringRef r1(&s1, 0, s1.length()); - QStringRef r2(&s2, 0, s2.length()); - -#ifdef Q_OS_WIN -# if defined(Q_OS_WINCE) - DWORD oldLcid = GetUserDefaultLCID(); - SetUserDefaultLCID(locale); - - QCOMPARE(locale, GetUserDefaultLCID()); -# else - DWORD oldLcid = GetThreadLocale(); - SetThreadLocale(locale); - - QCOMPARE(locale, GetThreadLocale()); -# endif - -#elif defined (Q_WS_MAC) - QSKIP("Setting the locale is not supported on OS X (you can set the C locale, but that won't affect CFStringCompare which is used to compare strings)", SkipAll); -#elif defined(QT_USE_ICU) - QLocale::setDefault(QLocale(locale)); -#else - if (!locale.isEmpty()) { - const char *newLocale = setlocale(LC_ALL, locale.toLatin1()); - if (!newLocale) { - setlocale(LC_ALL, ""); - QSKIP("Please install the proper locale on this machine to test properly", SkipSingle); - return; - } - } -#endif - -#ifdef QT_USE_ICU - // ### for c1, ICU disagrees with libc on how to compare - QEXPECT_FAIL("c1", "ICU disagrees with test", Abort); -#endif - - int testres = QString::localeAwareCompare(s1, s2); - if (result < 0) { - QVERIFY(testres < 0); - } else if (result > 0) { - QVERIFY(testres > 0); - } else { - QVERIFY(testres == 0); - } - - testres = QString::localeAwareCompare(s2, s1); - if (result > 0) { - QVERIFY(testres < 0); - } else if (result < 0) { - QVERIFY(testres > 0); - } else { - QVERIFY(testres == 0); - } - - testres = QString::localeAwareCompare(s1, r2); - if (result < 0) { - QVERIFY(testres < 0); - } else if (result > 0) { - QVERIFY(testres > 0); - } else { - QVERIFY(testres == 0); - } - - testres = QStringRef::localeAwareCompare(r1, r2); - if (result < 0) { - QVERIFY(testres < 0); - } else if (result > 0) { - QVERIFY(testres > 0); - } else { - QVERIFY(testres == 0); - } - - testres = QStringRef::localeAwareCompare(r2, r1); - if (result > 0) { - QVERIFY(testres < 0); - } else if (result < 0) { - QVERIFY(testres > 0); - } else { - QVERIFY(testres == 0); - } - -#ifdef Q_OS_WIN -# if defined(Q_OS_WINCE) - SetUserDefaultLCID(oldLcid); -# else - SetThreadLocale(oldLcid); -# endif - -#else - if (!locale.isEmpty()) - setlocale(LC_ALL, ""); -#endif -#endif // Q_OS_SYMBIAN -} - -void tst_QString::split_data() -{ - QTest::addColumn<QString>("str"); - QTest::addColumn<QString>("sep"); - QTest::addColumn<QStringList>("result"); - - QTest::newRow("1") << "a,b,c" << "," << (QStringList() << "a" << "b" << "c"); - QTest::newRow("2") << QString("-rw-r--r-- 1 0 0 519240 Jul 9 2002 bigfile") - << " " - << (QStringList() << "-rw-r--r--" << "" << "1" << "0" << "" << "0" << "" - << "519240" << "Jul" << "" << "9" << "" << "2002" << "bigfile"); - QTest::newRow("one-empty") << "" << " " << (QStringList() << ""); - QTest::newRow("two-empty") << " " << " " << (QStringList() << "" << ""); - QTest::newRow("three-empty") << " " << " " << (QStringList() << "" << "" << ""); - - QTest::newRow("all-empty") << "" << "" << (QStringList() << "" << ""); - QTest::newRow("sep-empty") << "abc" << "" << (QStringList() << "" << "a" << "b" << "c" << ""); -} - -void tst_QString::split() -{ - QFETCH(QString, str); - QFETCH(QString, sep); - QFETCH(QStringList, result); - - QRegExp rx = QRegExp(QRegExp::escape(sep)); - - QStringList list; - - list = str.split(sep); - QVERIFY(list == result); - list = str.split(rx); - QVERIFY(list == result); - if (sep.size() == 1) { - list = str.split(sep.at(0)); - QVERIFY(list == result); - } - - list = str.split(sep, QString::KeepEmptyParts); - QVERIFY(list == result); - list = str.split(rx, QString::KeepEmptyParts); - QVERIFY(list == result); - if (sep.size() == 1) { - list = str.split(sep.at(0), QString::KeepEmptyParts); - QVERIFY(list == result); - } - - result.removeAll(""); - list = str.split(sep, QString::SkipEmptyParts); - QVERIFY(list == result); - list = str.split(rx, QString::SkipEmptyParts); - QVERIFY(list == result); - if (sep.size() == 1) { - list = str.split(sep.at(0), QString::SkipEmptyParts); - QVERIFY(list == result); - } -} - -void tst_QString::split_regexp() -{ - QString str1 = "Some text\n\twith strange whitespace."; - QStringList list1 = str1.split(QRegExp("\\s+")); - QStringList result1; - result1 << "Some" << "text" << "with" << "strange" << "whitespace."; - QVERIFY(list1 == result1); - list1 = str1.split(QRegExp("\\s"), QString::SkipEmptyParts); - QVERIFY(list1 == result1); - - QString str2 = "This time, a normal English sentence."; - QStringList list2 = str2.split(QRegExp("\\W+")); - QStringList result2; - result2 << "This" << "time" << "a" << "normal" << "English" << "sentence" << ""; - QVERIFY(list2 == result2); - list2 = str2.split(QRegExp("\\W"), QString::SkipEmptyParts); - result2.removeAll(QString()); - QVERIFY(list2 == result2); - - QString str3 = "Now: this sentence fragment."; - QStringList list3 = str3.split(QRegExp("\\b")); - QStringList result3; - result3 << "" << "Now" << ": " << "this" << " " << "sentence" << " " << "fragment" << "."; - QVERIFY(list3 == result3); - list3 = str3.split(QRegExp("\\b"), QString::SkipEmptyParts); - result3.removeAll(QString()); - QVERIFY(list3 == result3); -} - -void tst_QString::fromUtf16_data() -{ - QTest::addColumn<QString>("ucs2"); - QTest::addColumn<QString>("res"); - QTest::addColumn<int>("len"); - - QTest::newRow("str0") << QString("abcdefgh") << QString("abcdefgh") << -1; - QTest::newRow("str0-len") << QString("abcdefgh") << QString("abc") << 3; -} - -void tst_QString::fromUtf16() -{ - QFETCH(QString, ucs2); - QFETCH(QString, res); - QFETCH(int, len); - - QCOMPARE(QString::fromUtf16(ucs2.utf16(), len), res); -} - - -void tst_QString::latin1String() -{ - QString s("Hello"); - - QVERIFY(s == QLatin1String("Hello")); - QVERIFY(s != QLatin1String("Hello World")); - QVERIFY(s < QLatin1String("Helloa")); - QVERIFY(!(s > QLatin1String("Helloa"))); - QVERIFY(s > QLatin1String("Helln")); - QVERIFY(s > QLatin1String("Hell")); - QVERIFY(!(s < QLatin1String("Helln"))); - QVERIFY(!(s < QLatin1String("Hell"))); -} - -void tst_QString::nanAndInf() -{ - bool ok; - double d; - -#define CHECK_DOUBLE(str, expected_ok, expected_inf) \ - d = QString(str).toDouble(&ok); \ - QVERIFY(ok == expected_ok); \ - QVERIFY((d == INFINITY) == expected_inf); - - CHECK_DOUBLE("inf", true, true) - CHECK_DOUBLE("INF", true, true) - CHECK_DOUBLE("inf ", true, true) - CHECK_DOUBLE("+inf", true, true) - CHECK_DOUBLE("\t +INF", true, true) - CHECK_DOUBLE("\t INF", true, true) - CHECK_DOUBLE("inF ", true, true) - CHECK_DOUBLE("+iNf", true, true) - CHECK_DOUBLE("INFe-10", false, false) - CHECK_DOUBLE("0xINF", false, false) - CHECK_DOUBLE("- INF", false, false) - CHECK_DOUBLE("+ INF", false, false) - CHECK_DOUBLE("-- INF", false, false) - CHECK_DOUBLE("inf0", false, false) - CHECK_DOUBLE("--INF", false, false) - CHECK_DOUBLE("++INF", false, false) - CHECK_DOUBLE("INF++", false, false) - CHECK_DOUBLE("INF--", false, false) - CHECK_DOUBLE("INF +", false, false) - CHECK_DOUBLE("INF -", false, false) - CHECK_DOUBLE("0INF", false, false) -#undef CHECK_INF - -#define CHECK_NAN(str, expected_ok, expected_nan) \ - d = QString(str).toDouble(&ok); \ - QVERIFY(ok == expected_ok); \ - QVERIFY((bool)isnan(d) == expected_nan); \ - - CHECK_NAN("nan", true, true) - CHECK_NAN("NAN", true, true) - CHECK_NAN("nan ", true, true) - CHECK_NAN("\t NAN", true, true) - CHECK_NAN("\t NAN ", true, true) -#ifndef QT_QLOCALE_USES_FCVT //In case we use glibc this tests will fail - CHECK_NAN("-nan", false, false) - CHECK_NAN("+NAN", false, false) -#endif - CHECK_NAN("NaN", true, true) - CHECK_NAN("nAn", true, true) - CHECK_NAN("NANe-10", false, false) - CHECK_NAN("0xNAN", false, false) - CHECK_NAN("0NAN", false, false) -#undef CHECK_NAN - - d = QString("-INF").toDouble(&ok); - QVERIFY(ok); - QVERIFY(d == -INFINITY); - - long l; - l = QString("INF").toLong(&ok); - QVERIFY(!ok); - - l = QString("INF").toLong(&ok, 36); - QVERIFY(ok); - - l = QString("INF0").toLong(&ok, 36); - QVERIFY(ok); - - l = QString("0INF0").toLong(&ok, 36); - QVERIFY(ok); -} - -void tst_QString::arg_fillChar_data() -{ - QTest::addColumn<QString>("pattern"); - QTest::addColumn<QList<QVariant> >("replaceValues"); - QTest::addColumn<IntList>("widths"); - QTest::addColumn<QString>("fillChars"); - QTest::addColumn<QString>("expected"); - - QList<QVariant> replaceValues; - IntList widths; - QString fillChars; - - replaceValues << QVariant((int)5) << QVariant(QString("f")) << QVariant((int)0); - widths << 3 << 2 << 5; - QTest::newRow("str0") << QString("%1%2%3") << replaceValues << widths << QString("abc") << QString("aa5bfcccc0"); - - replaceValues.clear(); - widths.clear(); - replaceValues << QVariant((int)5.5) << QVariant(QString("foo")) << QVariant((qulonglong)INT_MAX); - widths << 10 << 2 << 5; - QTest::newRow("str1") << QString("%3.%1.%3.%2") << replaceValues << widths << QString("0 c") - << QString("2147483647.0000000005.2147483647.foo"); - - replaceValues.clear(); - widths.clear(); - replaceValues << QVariant(QString("fisk")); - widths << 100; - QTest::newRow("str2") << QString("%9 og poteter") << replaceValues << widths << QString("f") - << QString("fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffisk og poteter"); -} - -void tst_QString::arg_fillChar() -{ - static const int base = 10; - static const char fmt = 'g'; - static const int prec = -1; - - QFETCH(QString, pattern); - QFETCH(QList<QVariant>, replaceValues); - QFETCH(IntList, widths); - QFETCH(QString, fillChars); - QFETCH(QString, expected); - QCOMPARE(replaceValues.count(), fillChars.count()); - QCOMPARE(replaceValues.count(), widths.count()); - - QString actual = pattern; - for (int i=0; i<replaceValues.count(); ++i) { - const QVariant &var = replaceValues.at(i); - const int width = widths.at(i); - const QChar &fillChar = fillChars.at(i); - switch (var.type()) { - case QVariant::String: actual = actual.arg(var.toString(), width, fillChar); break; - case QVariant::Int: actual = actual.arg(var.toInt(), width, base, fillChar); break; - case QVariant::UInt: actual = actual.arg(var.toUInt(), width, base, fillChar); break; - case QVariant::Double: actual = actual.arg(var.toDouble(), width, fmt, prec, fillChar); break; - case QVariant::LongLong: actual = actual.arg(var.toLongLong(), width, base, fillChar); break; - case QVariant::ULongLong: actual = actual.arg(var.toULongLong(), width, base, fillChar); break; - default: QVERIFY(0); break; - } - } - - QCOMPARE(actual, expected); -} - -static inline int sign(int x) -{ - return x == 0 ? 0 : (x < 0 ? -1 : 1); -} - -void tst_QString::compare_data() -{ - QTest::addColumn<QString>("s1"); - QTest::addColumn<QString>("s2"); - QTest::addColumn<int>("csr"); // case sensitive result - QTest::addColumn<int>("cir"); // case insensitive result - - - // null strings - QTest::newRow("data0") << QString("") << QString("") << 0 << 0; - QTest::newRow("data1") << QString("a") << QString("") << 1 << 1; - QTest::newRow("data2") << QString("") << QString("a") << -1 << -1; - - // equal length - QTest::newRow("data3") << QString("abc") << QString("abc") << 0 << 0; - QTest::newRow("data4") << QString("abC") << QString("abc") << -1 << 0; - QTest::newRow("data5") << QString("abc") << QString("abC") << 1 << 0; - - // different length - QTest::newRow("data6") << QString("abcdef") << QString("abc") << 1 << 1; - QTest::newRow("data6") << QString("abCdef") << QString("abc") << -1 << 1; - QTest::newRow("data7") << QString("abc") << QString("abcdef") << -1 << -1; - - QString upper; - upper += QChar(QChar::highSurrogate(0x10400)); - upper += QChar(QChar::lowSurrogate(0x10400)); - QString lower; - lower += QChar(QChar::highSurrogate(0x10428)); - lower += QChar(QChar::lowSurrogate(0x10428)); - QTest::newRow("data8") << upper << lower << -1 << 0; - - // embedded nulls - // These dont work as of now. Its OK that these dont work since \0 is not a valid unicode - /*QTest::newRow("data9") << QString(QByteArray("\0", 1)) << QString(QByteArray("\0", 1)) << 0 << 0; - QTest::newRow("data10") << QString(QByteArray("\0", 1)) << QString("") << 1 << 1; - QTest::newRow("data11") << QString("") << QString(QByteArray("\0", 1)) << -1 << -1; - QTest::newRow("data12") << QString("ab\0c") << QString(QByteArray("ab\0c", 4)) << 0 << 0; - QTest::newRow("data13") << QString(QByteArray("ab\0c", 4)) << QString("abc") << -1 << -1; - QTest::newRow("data14") << QString("abc") << QString(QByteArray("ab\0c", 4)) << 1 << 1;*/ -} - -static bool isLatin(const QString &s) -{ - for (int i = 0; i < s.length(); ++i) - if (s.at(i).unicode() > 0xff) - return false; - return true; -} - -void tst_QString::compare() -{ - QFETCH(QString, s1); - QFETCH(QString, s2); - QFETCH(int, csr); - QFETCH(int, cir); - - QStringRef r1(&s1, 0, s1.length()); - QStringRef r2(&s2, 0, s2.length()); - - QCOMPARE(sign(QString::compare(s1, s2)), csr); - QCOMPARE(sign(QStringRef::compare(r1, r2)), csr); - QCOMPARE(sign(s1.compare(s2)), csr); - QCOMPARE(sign(s1.compare(r2)), csr); - QCOMPARE(sign(r1.compare(r2)), csr); - - QCOMPARE(sign(s1.compare(s2, Qt::CaseSensitive)), csr); - QCOMPARE(sign(s1.compare(s2, Qt::CaseInsensitive)), cir); - QCOMPARE(sign(s1.compare(r2, Qt::CaseSensitive)), csr); - QCOMPARE(sign(s1.compare(r2, Qt::CaseInsensitive)), cir); - QCOMPARE(sign(r1.compare(r2, Qt::CaseSensitive)), csr); - QCOMPARE(sign(r1.compare(r2, Qt::CaseInsensitive)), cir); - - QCOMPARE(sign(QString::compare(s1, s2, Qt::CaseSensitive)), csr); - QCOMPARE(sign(QString::compare(s1, s2, Qt::CaseInsensitive)), cir); - QCOMPARE(sign(QString::compare(s1, r2, Qt::CaseSensitive)), csr); - QCOMPARE(sign(QString::compare(s1, r2, Qt::CaseInsensitive)), cir); - QCOMPARE(sign(QStringRef::compare(r1, r2, Qt::CaseSensitive)), csr); - QCOMPARE(sign(QStringRef::compare(r1, r2, Qt::CaseInsensitive)), cir); - - if (!cir) { - QCOMPARE(s1.toCaseFolded(), s2.toCaseFolded()); - } - - if (isLatin(s2)) { - QCOMPARE(sign(QString::compare(s1, QLatin1String(s2.toLatin1()))), csr); - QCOMPARE(sign(QString::compare(s1, QLatin1String(s2.toLatin1()), Qt::CaseInsensitive)), cir); - QCOMPARE(sign(QStringRef::compare(r1, QLatin1String(s2.toLatin1()))), csr); - QCOMPARE(sign(QStringRef::compare(r1, QLatin1String(s2.toLatin1()), Qt::CaseInsensitive)), cir); - } - - if (isLatin(s1)) { - QCOMPARE(sign(QString::compare(QLatin1String(s1.toLatin1()), s2)), csr); - QCOMPARE(sign(QString::compare(QLatin1String(s1.toLatin1()), s2, Qt::CaseInsensitive)), cir); - } -} - -void tst_QString::resizeAfterFromRawData() -{ - QString buffer("hello world"); - - QString array = QString::fromRawData(buffer.constData(), buffer.size()); - QVERIFY(array.constData() == buffer.constData()); - array.resize(5); - QVERIFY(array.constData() == buffer.constData()); -} - -void tst_QString::resizeAfterReserve() -{ - - QString s; - s.reserve(100); - - s += "hello world"; - - // resize should not affect capacity - s.resize(s.size()); - QVERIFY(s.capacity() == 100); - - // but squeeze does - s.squeeze(); - QVERIFY(s.capacity() == s.size()); - - // clear does too - s.clear(); - QVERIFY(s.capacity() == 0); - - // test resize(0) border case - s.reserve(100); - s += "hello world"; - s.resize(0); - QVERIFY(s.capacity() == 100); -} - -void tst_QString::resizeWithNegative() const -{ - { - QString string(QLatin1String("input")); - string.resize(-1); - QCOMPARE(string, QString()); - } - - { - QString string(QLatin1String("input")); - string.resize(-9099); - QCOMPARE(string, QString()); - } - - { - /* Example code from customer. */ - QString s(QLatin1String("hola")); - s.reserve(1); - s.resize(-1); - QCOMPARE(s, QString()); - } -} - -void tst_QString::truncateWithNegative() const -{ - { - QString string(QLatin1String("input")); - string.truncate(-1); - QCOMPARE(string, QString()); - } - - { - QString string(QLatin1String("input")); - string.truncate(-9099); - QCOMPARE(string, QString()); - } - - { - /* Example code from customer. */ - QString test(QLatin1String("c")); - - test.replace(QRegExp(QLatin1String("c")), QLatin1String("z")); - test.truncate(-1); - QCOMPARE(test, QString()); - } -} - -void tst_QString::QCharRefMutableUnicode() const -{ - QString str; - str.resize(3); - str[0].unicode() = 115; - str[1].unicode() = 116; - str[2].unicode() = 114; - - QCOMPARE(str, QString::fromLatin1("str")); -} - -void tst_QString::QCharRefDetaching() const -{ - { - QString str = QString::fromLatin1("str"); - QString copy; - copy[0] = QLatin1Char('S'); - - QCOMPARE(str, QString::fromLatin1("str")); - } - - { - ushort buf[] = { 's', 't', 'r' }; - QString str = QString::fromRawData((const QChar *)buf, 3); - str[0] = QLatin1Char('S'); - - QCOMPARE(buf[0], ushort('s')); - } - - { - static const ushort buf[] = { 's', 't', 'r' }; - QString str = QString::fromRawData((const QChar *)buf, 3); - - // this causes a crash in most systems if the detaching doesn't work - str[0] = QLatin1Char('S'); - - QCOMPARE(buf[0], ushort('s')); - } -} - -void tst_QString::sprintfZU() const -{ - { - QString string; - size_t s = 6; - string.sprintf("%zu", s); - QCOMPARE(string, QString::fromLatin1("6")); - } - - { - QString string; - string.sprintf("%s\n", "foo"); - QCOMPARE(string, QString::fromLatin1("foo\n")); - } - - { - /* This code crashed. I don't know how to reduce it further. In other words, - * both %zu and %s needs to be present. */ - size_t s = 6; - QString string; - string.sprintf("%zu%s", s, "foo"); - QCOMPARE(string, QString::fromLatin1("6foo")); - } - - { - size_t s = 6; - QString string; - string.sprintf("%zu %s\n", s, "foo"); - QCOMPARE(string, QString::fromLatin1("6 foo\n")); - } -} - -void tst_QString::repeatedSignature() const -{ - /* repated() should be a const member. */ - const QString string; - string.repeated(3); -} - -void tst_QString::repeated() const -{ - QFETCH(QString, string); - QFETCH(QString, expected); - QFETCH(int, count); - - QCOMPARE(string.repeated(count), expected); -} - -void tst_QString::repeated_data() const -{ - QTest::addColumn<QString>("string" ); - QTest::addColumn<QString>("expected" ); - QTest::addColumn<int>("count" ); - - /* Empty strings. */ - QTest::newRow("") - << QString() - << QString() - << 0; - - QTest::newRow("") - << QString() - << QString() - << -1004; - - QTest::newRow("") - << QString() - << QString() - << 1; - - QTest::newRow("") - << QString() - << QString() - << 5; - - /* On simple string. */ - QTest::newRow("") - << QString(QLatin1String("abc")) - << QString() - << -1004; - - QTest::newRow("") - << QString(QLatin1String("abc")) - << QString() - << -1; - - QTest::newRow("") - << QString(QLatin1String("abc")) - << QString() - << 0; - - QTest::newRow("") - << QString(QLatin1String("abc")) - << QString(QLatin1String("abc")) - << 1; - - QTest::newRow("") - << QString(QLatin1String("abc")) - << QString(QLatin1String("abcabc")) - << 2; - - QTest::newRow("") - << QString(QLatin1String("abc")) - << QString(QLatin1String("abcabcabc")) - << 3; - - QTest::newRow("") - << QString(QLatin1String("abc")) - << QString(QLatin1String("abcabcabcabc")) - << 4; -} - -void tst_QString::task262677remove() -{ - QString driveName = QLatin1String("V:\\blahblah\\more_blahblah\\"); - driveName.remove(2, INT_MAX); // should be "V:" - instead, it's "V::\\blahblah\\more_blahblah\\" - QVERIFY(driveName == QLatin1String("V:")); -} - -void tst_QString::QTBUG10404_compareRef() -{ - QString a = "ABCDEFGH"; - - QCOMPARE(QStringRef(&a, 1, 2).compare(QLatin1String("BC")), 0); - QVERIFY(QStringRef(&a, 1, 2).compare(QLatin1String("BCD")) < 0); - QCOMPARE(QStringRef(&a, 1, 2).compare(QLatin1String("Bc"), Qt::CaseInsensitive), 0); - QVERIFY(QStringRef(&a, 1, 2).compare(QLatin1String("bCD"), Qt::CaseInsensitive) < 0); - - QCOMPARE(QStringRef(&a, 1, 2).compare(QString::fromLatin1("BC")), 0); - QVERIFY(QStringRef(&a, 1, 2).compare(QString::fromLatin1("BCD")) < 0); - QCOMPARE(QStringRef(&a, 1, 2).compare(QString::fromLatin1("Bc"), Qt::CaseInsensitive), 0); - QVERIFY(QStringRef(&a, 1, 2).compare(QString::fromLatin1("bCD"), Qt::CaseInsensitive) < 0); - - QCOMPARE(QString::fromLatin1("BC").compare(QStringRef(&a, 1, 2)), 0); - QVERIFY(QString::fromLatin1("BCD").compare(QStringRef(&a, 1, 2)) > 0); - QCOMPARE(QString::fromLatin1("Bc").compare(QStringRef(&a, 1, 2), Qt::CaseInsensitive), 0); - QVERIFY(QString::fromLatin1("bCD").compare(QStringRef(&a, 1, 2), Qt::CaseInsensitive) > 0); - - QCOMPARE(QStringRef(&a, 1, 2).compare(QStringRef(&a, 1, 2)), 0); - QVERIFY(QStringRef(&a, 1, 2).compare(QStringRef(&a, 1, 3)) < 0); - QCOMPARE(QStringRef(&a, 1, 2).compare(QStringRef(&a, 1, 2), Qt::CaseInsensitive), 0); - QVERIFY(QStringRef(&a, 1, 2).compare(QStringRef(&a, 1, 3), Qt::CaseInsensitive) < 0); - - QString a2 = "ABCDEFGh"; - QCOMPARE(QStringRef(&a2, 1, 2).compare(QStringRef(&a, 1, 2)), 0); - QVERIFY(QStringRef(&a2, 1, 2).compare(QStringRef(&a, 1, 3)) < 0); - QCOMPARE(QStringRef(&a2, 1, 2).compare(QStringRef(&a, 1, 2), Qt::CaseInsensitive), 0); - QVERIFY(QStringRef(&a2, 1, 2).compare(QStringRef(&a, 1, 3), Qt::CaseInsensitive) < 0); -} - -void tst_QString::QTBUG9281_arg_locale() -{ - QLocale l(QLocale::English, QLocale::UnitedKingdom); - l.setNumberOptions(QLocale::OmitGroupSeparator); - QLocale::setDefault(l); - QString str("*%L1*%L2*"); - str = str.arg(123456).arg(1234.56); - QCOMPARE(str, QString::fromLatin1("*123456*1234.56*")); - QLocale::setDefault(QLocale::C); -} - -void tst_QString::toUpperLower_icu() -{ -#ifndef QT_USE_ICU - QSKIP("Qt was built without ICU support", SkipAll); -#endif - - QString s = QString::fromLatin1("i"); - - QCOMPARE(s.toUpper(), QString::fromLatin1("I")); - QCOMPARE(s.toLower(), QString::fromLatin1("i")); - - QLocale::setDefault(QLocale(QLocale::Turkish, QLocale::Turkey)); - - QCOMPARE(s.toUpper(), QString::fromLatin1("I")); - QCOMPARE(s.toLower(), QString::fromLatin1("i")); - - // turkish locale has a capital I with a dot (U+0130, utf8 c4b0) - QLocale l; - - QCOMPARE(l.toUpper(s), QString::fromUtf8("\xc4\xb0")); - QCOMPARE(l.toLower(QString::fromUtf8("\xc4\xb0")), s); - - // nothing should happen here - QCOMPARE(l.toLower(s), s); - QCOMPARE(l.toUpper(QString::fromLatin1("I")), QString::fromLatin1("I")); - - // U+0131, utf8 c4b1 is the lower-case i without a dot - QString sup = QString::fromUtf8("\xc4\xb1"); - - QCOMPARE(l.toUpper(sup), QString::fromLatin1("I")); - QCOMPARE(l.toLower(QString::fromLatin1("I")), sup); - - // nothing should happen here - QCOMPARE(l.toLower(sup), sup); - QCOMPARE(l.toLower(QString::fromLatin1("i")), QString::fromLatin1("i")); - - // the cleanup function will restore the default locale -} - -void tst_QString::literals() -{ -#if defined(QT_UNICODE_LITERAL) && (defined(Q_COMPILER_LAMBDA) || defined(Q_CC_GNU)) - QString str(QStringLiteral("abcd")); - - QVERIFY(str.length() == 4); - QVERIFY(str == QLatin1String("abcd")); - QVERIFY(str.data_ptr()->ref == -1); - QVERIFY(str.data_ptr()->offset == 0); - - const QChar *s = str.constData(); - QString str2 = str; - QVERIFY(str2.constData() == s); - - // detach on non const access - QVERIFY(str.data() != s); - - QVERIFY(str2.constData() == s); - QVERIFY(str2.data() != s); - -#else - QSKIP("Only tested on c++0x compliant compiler or gcc", SkipAll); -#endif -} - - -QTEST_APPLESS_MAIN(tst_QString) - -#include "tst_qstring.moc" |