diff options
Diffstat (limited to 'tests/auto/corelib/global/qglobal/tst_qglobal.cpp')
-rw-r--r-- | tests/auto/corelib/global/qglobal/tst_qglobal.cpp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/tests/auto/corelib/global/qglobal/tst_qglobal.cpp b/tests/auto/corelib/global/qglobal/tst_qglobal.cpp index 4eb3e4fc98..076e3eee1c 100644 --- a/tests/auto/corelib/global/qglobal/tst_qglobal.cpp +++ b/tests/auto/corelib/global/qglobal/tst_qglobal.cpp @@ -43,6 +43,11 @@ #include <QtTest/QtTest> #include <QtCore/qtypetraits.h> +#include <QPair> +#include <QTextCodec> +#include <QSysInfo> +#include <QLatin1String> + class tst_QGlobal: public QObject { Q_OBJECT @@ -60,6 +65,9 @@ private slots: void isEnum(); void qAlignOf(); void integerForSize(); + void qprintable(); + void qprintable_data(); + void buildAbiEndianness(); }; void tst_QGlobal::qIsNull() @@ -588,5 +596,74 @@ void tst_QGlobal::integerForSize() Q_STATIC_ASSERT(sizeof(QIntegerForSize<8>::Unsigned) == 8); } +typedef QPair<const char *, const char *> stringpair; +Q_DECLARE_METATYPE(stringpair) + +void tst_QGlobal::qprintable() +{ + QFETCH(QList<stringpair>, localestrings); + QFETCH(int, utf8index); + + QVERIFY(utf8index >= 0 && utf8index < localestrings.count()); + if (utf8index < 0 || utf8index >= localestrings.count()) + return; + + const char *const utf8string = localestrings.at(utf8index).second; + + QString string = QString::fromUtf8(utf8string); + + foreach (const stringpair &pair, localestrings) { + QTextCodec *codec = QTextCodec::codecForName(pair.first); + if (!codec) + continue; + QTextCodec::setCodecForLocale(codec); + // test qPrintable() + QVERIFY(qstrcmp(qPrintable(string), pair.second) == 0); + foreach (const stringpair &pair2, localestrings) { + if (pair2.second == pair.second) + continue; + QVERIFY(qstrcmp(qPrintable(string), pair2.second) != 0); + } + // test qUtf8Printable() + QVERIFY(qstrcmp(qUtf8Printable(string), utf8string) == 0); + foreach (const stringpair &pair2, localestrings) { + if (qstrcmp(pair2.second, utf8string) == 0) + continue; + QVERIFY(qstrcmp(qUtf8Printable(string), pair2.second) != 0); + } + } + + QTextCodec::setCodecForLocale(0); +} + +void tst_QGlobal::qprintable_data() +{ + QTest::addColumn<QList<stringpair> >("localestrings"); + QTest::addColumn<int>("utf8index"); // index of utf8 string + + // Unicode: HIRAGANA LETTER A, I, U, E, O (U+3442, U+3444, U+3446, U+3448, U+344a) + static const char *const utf8string = "\xe3\x81\x82\xe3\x81\x84\xe3\x81\x86\xe3\x81\x88\xe3\x81\x8a"; + static const char *const eucjpstring = "\xa4\xa2\xa4\xa4\xa4\xa6\xa4\xa8\xa4\xaa"; + static const char *const sjisstring = "\x82\xa0\x82\xa2\x82\xa4\x82\xa6\x82\xa8"; + + QList<stringpair> japanesestrings; + japanesestrings << stringpair("UTF-8", utf8string) + << stringpair("EUC-JP", eucjpstring) + << stringpair("Shift_JIS", sjisstring); + + QTest::newRow("Japanese") << japanesestrings << 0; + +} + +void tst_QGlobal::buildAbiEndianness() +{ +#if Q_BYTE_ORDER == Q_LITTLE_ENDIAN + QLatin1String endian("little_endian"); +#elif Q_BYTE_ORDER == Q_BIG_ENDIAN + QLatin1String endian("big_endian"); +#endif + QVERIFY(QSysInfo::buildAbi().contains(endian)); +} + QTEST_APPLESS_MAIN(tst_QGlobal) #include "tst_qglobal.moc" |