diff options
Diffstat (limited to 'tests/auto/corelib/tools/qstringiterator')
| -rw-r--r-- | tests/auto/corelib/tools/qstringiterator/qstringiterator.pro | 5 | ||||
| -rw-r--r-- | tests/auto/corelib/tools/qstringiterator/tst_qstringiterator.cpp | 662 |
2 files changed, 0 insertions, 667 deletions
diff --git a/tests/auto/corelib/tools/qstringiterator/qstringiterator.pro b/tests/auto/corelib/tools/qstringiterator/qstringiterator.pro deleted file mode 100644 index 3a1678b5f3..0000000000 --- a/tests/auto/corelib/tools/qstringiterator/qstringiterator.pro +++ /dev/null @@ -1,5 +0,0 @@ -CONFIG += testcase -TARGET = tst_qstringiterator -QT = core core-private testlib -SOURCES = tst_qstringiterator.cpp - diff --git a/tests/auto/corelib/tools/qstringiterator/tst_qstringiterator.cpp b/tests/auto/corelib/tools/qstringiterator/tst_qstringiterator.cpp deleted file mode 100644 index 7d5504c22c..0000000000 --- a/tests/auto/corelib/tools/qstringiterator/tst_qstringiterator.cpp +++ /dev/null @@ -1,662 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2014 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com, author Giuseppe D'Angelo <giuseppe.dangelo@kdab.com> -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QtTest/QtTest> -#include <QtCore/QString> -#include <private/qstringiterator_p.h> - -class tst_QStringIterator : public QObject -{ - Q_OBJECT -private slots: - void sweep_data(); - void sweep(); - - void position(); -}; - -void tst_QStringIterator::sweep_data() -{ - QTest::addColumn<QString>("string"); - QTest::addColumn<bool>("valid"); - QTest::addColumn<int>("count"); - - QTest::newRow("sweep_00") << QString::fromUtf8("", 0) << true << 0; - QTest::newRow("sweep_01") << QString::fromUtf8("a", 1) << true << 1; - QTest::newRow("sweep_02") << QString::fromUtf8("a string", 8) << true << 8; - QTest::newRow("sweep_03") << QString::fromUtf8("\xc3\xa0\xc3\xa8\xc3\xac\xc3\xb2\xc3\xb9", 10) << true << 5; - QTest::newRow("sweep_04") << QString::fromUtf8("\xc3\x9f\xe2\x80\x94\xc2\xa1", 7) << true << 3; - QTest::newRow("sweep_05") << QString::fromUtf8("\xe6\xb0\xb4\xe6\xb0\xb5\xe6\xb0\xb6\xe6\xb0\xb7\xe6\xb0\xb8\xe6\xb0\xb9", 18) << true << 6; - QTest::newRow("sweep_06") << QString::fromUtf8("\xf0\x9f\x98\x81\xf0\x9f\x98\x82\x61\x62\x63\xf0\x9f\x98\x83\xc4\x91\xc3\xa8\xef\xac\x80\xf0\x9f\x98\x84\xf0\x9f\x98\x85", 30) << true << 11; - QTest::newRow("sweep_07") << QString::fromUtf8("\xf0\x9f\x82\xaa\xf0\x9f\x82\xab\xf0\x9f\x82\xad\xf0\x9f\x82\xae\xf0\x9f\x82\xa1\x20\x52\x4f\x59\x41\x4c\x20\x46\x4c\x55\x53\x48\x20\x4f\x46\x20\x53\x50\x41\x44\x45\x53", 42) << true << 27; - QTest::newRow("sweep_08") << QString::fromUtf8("abc\0def", 7) << true << 7; - QTest::newRow("sweep_09") << QString::fromUtf8("\xc3\xa0\xce\xb2\xc3\xa7\xf0\x9f\x80\xb9\xf0\x9f\x80\xb8\x00\xf0\x9f\x80\xb1\x00\xf0\x9f\x80\xb3\xf0\x9f\x81\x85\xe1\xb8\x8a\xc4\x99\xc6\x92", 35) << true << 13; - - QTest::newRow("sweep_invalid_00") << QString(QChar(0xd800)) << false << 1; - QTest::newRow("sweep_invalid_01") << QString(QChar(0xdc00)) << false << 1; - QTest::newRow("sweep_invalid_02") << QString(QChar(0xdbff)) << false << 1; - QTest::newRow("sweep_invalid_03") << QString(QChar(0xdfff)) << false << 1; - -#define QSTRING_FROM_QCHARARRAY(x) (QString((x), sizeof(x)/sizeof((x)[0]))) - - static const QChar invalid_04[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xd800) - }; - QTest::newRow("sweep_invalid_04") << QSTRING_FROM_QCHARARRAY(invalid_04) << false << 8; - - static const QChar invalid_05[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xd800), QLatin1Char('x') - }; - QTest::newRow("sweep_invalid_05") << QSTRING_FROM_QCHARARRAY(invalid_05) << false << 9; - - static const QChar invalid_06[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xdc00) - }; - QTest::newRow("sweep_invalid_06") << QSTRING_FROM_QCHARARRAY(invalid_06) << false << 8; - - static const QChar invalid_07[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xdc00), QLatin1Char('x') - }; - QTest::newRow("sweep_invalid_07") << QSTRING_FROM_QCHARARRAY(invalid_07) << false << 9; - - static const QChar invalid_08[] = { - QChar(0xd800), - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d') - }; - QTest::newRow("sweep_invalid_08") << QSTRING_FROM_QCHARARRAY(invalid_08) << false << 8; - - static const QChar invalid_09[] = { - QChar(0xdc00), - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d') - }; - QTest::newRow("sweep_invalid_09") << QSTRING_FROM_QCHARARRAY(invalid_09) << false << 8; - - static const QChar invalid_10[] = { - QChar(0xd800), QChar(0xd800), - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d') - }; - QTest::newRow("sweep_invalid_10") << QSTRING_FROM_QCHARARRAY(invalid_10) << false << 9; - - static const QChar invalid_11[] = { - QChar(0xdc00), QChar(0xd800), - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d') - }; - QTest::newRow("sweep_invalid_11") << QSTRING_FROM_QCHARARRAY(invalid_11) << false << 9; - - static const QChar invalid_12[] = { - QChar(0xdc00), QChar(0xdc00), - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d') - }; - QTest::newRow("sweep_invalid_12") << QSTRING_FROM_QCHARARRAY(invalid_12) << false << 9; - - static const QChar invalid_13[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QChar(0xd800), QChar(0xdf00), // U+10300 OLD ITALIC LETTER A - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xd800) - }; - QTest::newRow("sweep_invalid_13") << QSTRING_FROM_QCHARARRAY(invalid_13) << false << 9; - - static const QChar invalid_14[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QChar(0xd800), QChar(0xdf00), // U+10300 OLD ITALIC LETTER A - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xd800), QLatin1Char('x') - }; - QTest::newRow("sweep_invalid_14") << QSTRING_FROM_QCHARARRAY(invalid_14) << false << 10; - - static const QChar invalid_15[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QChar(0xd800), QChar(0xdf00), // U+10300 OLD ITALIC LETTER A - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xdc00) - }; - QTest::newRow("sweep_invalid_15") << QSTRING_FROM_QCHARARRAY(invalid_15) << false << 9; - - static const QChar invalid_16[] = { - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QChar(0xd800), QChar(0xdf00), // U+10300 OLD ITALIC LETTER A - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d'), QChar(0xdc00), QLatin1Char('x') - }; - QTest::newRow("sweep_invalid_16") << QSTRING_FROM_QCHARARRAY(invalid_16) << false << 10; - - static const QChar invalid_17[] = { - QChar(0xd800), - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QChar(0xd800), QChar(0xdf00), // U+10300 OLD ITALIC LETTER A - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d') - }; - QTest::newRow("sweep_invalid_17") << QSTRING_FROM_QCHARARRAY(invalid_17) << false << 9; - - static const QChar invalid_18[] = { - QChar(0xdc00), - QLatin1Char('i'), QLatin1Char('n'), QLatin1Char('v'), - QChar(0xd800), QChar(0xdf00), // U+10300 OLD ITALIC LETTER A - QLatin1Char('a'), QLatin1Char('l'), QLatin1Char('i'), - QLatin1Char('d') - }; - QTest::newRow("sweep_invalid_18") << QSTRING_FROM_QCHARARRAY(invalid_18) << false << 9; - -#undef QSTRING_FROM_QCHARARRAY -} - -void tst_QStringIterator::sweep() -{ - QFETCH(QString, string); - QFETCH(bool, valid); - - QStringIterator i(string); - int count = 0; - QString rebuiltString; - - while (i.hasNext()) { - const uint peekedCodePoint = i.peekNext(~0u); - const uint codePoint = i.next(~0u); - - QVERIFY(peekedCodePoint == codePoint); - - if (codePoint == ~0u) - rebuiltString += *(i.position() - 1); - else - rebuiltString += QString::fromUcs4(&codePoint, 1); - - ++count; - } - - QTEST(count, "count"); - QTEST(rebuiltString, "string"); - rebuiltString.clear(); - - while (i.hasPrevious()) { - const uint peekedCodePoint = i.peekPrevious(~0u); - const uint codePoint = i.previous(~0u); - - QVERIFY(peekedCodePoint == codePoint); - - --count; - } - - QCOMPARE(count, 0); - - while (i.hasNext()) { - i.advance(); - ++count; - } - - QTEST(count, "count"); - - while (i.hasPrevious()) { - i.recede(); - --count; - } - - QCOMPARE(count, 0); - - if (valid) { - while (i.hasNext()) { - const uint peekedCodePoint = i.peekNextUnchecked(); - const uint codePoint = i.nextUnchecked(); - - QVERIFY(peekedCodePoint == codePoint); - QVERIFY(codePoint <= 0x10FFFFu); - rebuiltString += QString::fromUcs4(&codePoint, 1); - ++count; - } - - QTEST(count, "count"); - QTEST(rebuiltString, "string"); - - while (i.hasPrevious()) { - const uint peekedCodePoint = i.peekPreviousUnchecked(); - const uint codePoint = i.previousUnchecked(); - - QVERIFY(peekedCodePoint == codePoint); - - --count; - } - - QCOMPARE(count, 0); - - while (i.hasNext()) { - i.advanceUnchecked(); - ++count; - } - - QTEST(count, "count"); - - while (i.hasPrevious()) { - i.recedeUnchecked(); - --count; - } - - QCOMPARE(count, 0); - } -} - -void tst_QStringIterator::position() -{ - static const QChar stringData[] = - { - // codeunit count: 0 - QLatin1Char('a'), QLatin1Char('b'), QLatin1Char('c'), - // codeunit count: 3 - QChar(0x00A9), // U+00A9 COPYRIGHT SIGN - // codeunit count: 4 - QChar(0x00AE), // U+00AE REGISTERED SIGN - // codeunit count: 5 - QLatin1Char('d'), QLatin1Char('e'), QLatin1Char('f'), - // codeunit count: 8 - QLatin1Char('\0'), - // codeunit count: 9 - QLatin1Char('g'), QLatin1Char('h'), QLatin1Char('i'), - // codeunit count: 12 - QChar(0xD834), QChar(0xDD1E), // U+1D11E MUSICAL SYMBOL G CLEF - // codeunit count: 14 - QChar(0xD834), QChar(0xDD21), // U+1D121 MUSICAL SYMBOL C CLEF - // codeunit count: 16 - QLatin1Char('j'), - // codeunit count: 17 - QChar(0xD800), // stray high surrogate - // codeunit count: 18 - QLatin1Char('k'), - // codeunit count: 19 - QChar(0xDC00), // stray low surrogate - // codeunit count: 20 - QLatin1Char('l'), - // codeunit count: 21 - QChar(0xD800), QChar(0xD800), // two high surrogates - // codeunit count: 23 - QLatin1Char('m'), - // codeunit count: 24 - QChar(0xDC00), QChar(0xDC00), // two low surrogates - // codeunit count: 26 - QLatin1Char('n'), - // codeunit count: 27 - QChar(0xD800), QChar(0xD800), QChar(0xDC00), // stray high surrogate followed by valid pair - // codeunit count: 30 - QLatin1Char('o'), - // codeunit count: 31 - QChar(0xDC00), QChar(0xD800), QChar(0xDC00), // stray low surrogate followed by valid pair - // codeunit count: 34 - QLatin1Char('p') - // codeunit count: 35 - }; - static const int stringDataSize = sizeof(stringData) / sizeof(stringData[0]); - - QStringIterator i(QStringView(stringData, stringDataSize)); - - QCOMPARE(i.position(), stringData); - QVERIFY(i.hasNext()); - QVERIFY(!i.hasPrevious()); - - i.setPosition(stringData + stringDataSize); - QCOMPARE(i.position(), stringData + stringDataSize); - QVERIFY(!i.hasNext()); - QVERIFY(i.hasPrevious()); - -#define QCHAR_UNICODE_VALUE(x) ((uint)(QChar(x).unicode())) - - const QChar *begin = stringData; - i.setPosition(begin); - QCOMPARE(i.position(), begin); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('a'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('a'))); - - QCOMPARE(i.position(), begin + 1); - - i.setPosition(begin + 2); - QCOMPARE(i.position(), begin + 2); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('c'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('c'))); - - QCOMPARE(i.position(), begin + 3); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(0x00A9)); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(0x00A9)); - - QCOMPARE(i.position(), begin + 4); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(0x00AE)); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(0x00AE)); - - QCOMPARE(i.position(), begin + 5); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(0x00AE)); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(0x00AE)); - - QCOMPARE(i.position(), begin + 4); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(0x00A9)); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(0x00A9)); - - QCOMPARE(i.position(), begin + 3); - - i.setPosition(begin + 8); - QCOMPARE(i.position(), begin + 8); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('\0'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('\0'))); - - QCOMPARE(i.position(), begin + 9); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('g'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('g'))); - - QCOMPARE(i.position(), begin + 10); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('g'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('g'))); - - QCOMPARE(i.position(), begin + 9); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('\0'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('\0'))); - - QCOMPARE(i.position(), begin + 8); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('f'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('f'))); - - QCOMPARE(i.position(), begin + 7); - - i.advanceUnchecked(); - i.advanceUnchecked(); - i.advanceUnchecked(); - i.advanceUnchecked(); - i.advanceUnchecked(); - - QCOMPARE(i.position(), begin + 12); - QCOMPARE(i.peekNext(), 0x1D11Eu); - QCOMPARE(i.next(), 0x1D11Eu); - - QCOMPARE(i.position(), begin + 14); - QCOMPARE(i.peekNext(), 0x1D121u); - QCOMPARE(i.next(), 0x1D121u); - - QCOMPARE(i.position(), begin + 16); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - - QCOMPARE(i.position(), begin + 17); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - - QCOMPARE(i.position(), begin + 16); - QCOMPARE(i.peekPrevious(), 0x1D121u); - QCOMPARE(i.previous(), 0x1D121u); - - QCOMPARE(i.position(), begin + 14); - QCOMPARE(i.peekPrevious(), 0x1D11Eu); - QCOMPARE(i.previous(), 0x1D11Eu); - - QCOMPARE(i.position(), begin + 12); - - - i.setPosition(begin + 13); - QCOMPARE(i.position(), begin + 13); - - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 14); - QCOMPARE(i.peekNext(), 0x1D121u); - QCOMPARE(i.next(), 0x1D121u); - - QCOMPARE(i.position(), begin + 16); - - - i.setPosition(begin + 15); - QCOMPARE(i.position(), begin + 15); - - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 14); - QCOMPARE(i.peekPrevious(), 0x1D11Eu); - QCOMPARE(i.previous(), 0x1D11Eu); - - QCOMPARE(i.position(), begin + 12); - - i.advanceUnchecked(); - i.advanceUnchecked(); - - QCOMPARE(i.position(), begin + 16); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - - QCOMPARE(i.position(), begin + 17); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 18); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('k'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('k'))); - - QCOMPARE(i.position(), begin + 19); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 20); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('l'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('l'))); - - QCOMPARE(i.position(), begin + 21); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 22); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 23); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('m'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('m'))); - - QCOMPARE(i.position(), begin + 24); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 25); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 26); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('n'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('n'))); - - QCOMPARE(i.position(), begin + 27); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 28); - QCOMPARE(i.peekNext(), 0x10000u); - QCOMPARE(i.next(), 0x10000u); - - QCOMPARE(i.position(), begin + 30); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - - QCOMPARE(i.position(), begin + 31); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 32); - QCOMPARE(i.peekNext(), 0x10000u); - QCOMPARE(i.next(), 0x10000u); - - QCOMPARE(i.position(), begin + 34); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - - QVERIFY(!i.hasNext()); - - QCOMPARE(i.position(), begin + 35); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - - QCOMPARE(i.position(), begin + 34); - QCOMPARE(i.peekPrevious(), 0x10000u); - QCOMPARE(i.previous(), 0x10000u); - - QCOMPARE(i.position(), begin + 32); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 31); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - - QCOMPARE(i.position(), begin + 30); - QCOMPARE(i.peekPrevious(), 0x10000u); - QCOMPARE(i.previous(), 0x10000u); - - QCOMPARE(i.position(), begin + 28); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 27); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('n'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('n'))); - - QCOMPARE(i.position(), begin + 26); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 25); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 24); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('m'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('m'))); - - QCOMPARE(i.position(), begin + 23); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 22); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 21); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('l'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('l'))); - - QCOMPARE(i.position(), begin + 20); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 19); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('k'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('k'))); - - QCOMPARE(i.position(), begin + 18); - QCOMPARE(i.peekPrevious(), 0xFFFDu); - QCOMPARE(i.previous(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 17); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('j'))); - - i.setPosition(begin + 29); - QCOMPARE(i.position(), begin + 29); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 30); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - - QCOMPARE(i.position(), begin + 31); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('o'))); - - QCOMPARE(i.position(), begin + 30); - QCOMPARE(i.peekPrevious(), 0x10000u); - QCOMPARE(i.previous(), 0x10000u); - - QCOMPARE(i.position(), begin + 28); - - i.setPosition(begin + 33); - QCOMPARE(i.position(), begin + 33); - QCOMPARE(i.peekNext(), 0xFFFDu); - QCOMPARE(i.next(), 0xFFFDu); - - QCOMPARE(i.position(), begin + 34); - QCOMPARE(i.peekNext(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - QCOMPARE(i.next(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - - QCOMPARE(i.position(), begin + 35); - QCOMPARE(i.peekPrevious(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - QCOMPARE(i.previous(), QCHAR_UNICODE_VALUE(QLatin1Char('p'))); - - QCOMPARE(i.position(), begin + 34); - QCOMPARE(i.peekPrevious(), 0x10000u); - QCOMPARE(i.previous(), 0x10000u); - - QCOMPARE(i.position(), begin + 32); - - - i.setPosition(begin + 16); - QCOMPARE(i.position(), begin + 16); - - i.recedeUnchecked(); - i.recedeUnchecked(); - QCOMPARE(i.position(), begin + 12); - - i.recedeUnchecked(); - i.recedeUnchecked(); - i.recedeUnchecked(); - i.recedeUnchecked(); - QCOMPARE(i.position(), begin + 8); - - i.recedeUnchecked(); - i.recedeUnchecked(); - i.recedeUnchecked(); - i.recedeUnchecked(); - i.recedeUnchecked(); - i.recedeUnchecked(); - QCOMPARE(i.position(), begin + 2); - -#undef QCHAR_UNICODE_VALUE -} - -QTEST_APPLESS_MAIN(tst_QStringIterator) - -#include "tst_qstringiterator.moc" |