diff options
Diffstat (limited to 'tests/auto/qstring/tst_qstring.cpp')
| -rw-r--r-- | tests/auto/qstring/tst_qstring.cpp | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/tests/auto/qstring/tst_qstring.cpp b/tests/auto/qstring/tst_qstring.cpp index 25e16fe..3d80e80 100644 --- a/tests/auto/qstring/tst_qstring.cpp +++ b/tests/auto/qstring/tst_qstring.cpp @@ -222,6 +222,8 @@ private slots: void task262677remove(); void QTBUG10404_compareRef(); void QTBUG9281_arg_locale(); + + void toUpperLower_icu(); }; typedef QList<int> IntList; @@ -1603,6 +1605,11 @@ void tst_QString::toUpper() 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(); @@ -1610,6 +1617,7 @@ void tst_QString::toUpper() if (upper.length() == 1) QVERIFY(upper == QString(1, QChar(i).toUpper())); } +#endif } void tst_QString::toLower() @@ -1641,6 +1649,11 @@ void tst_QString::toLower() 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(); @@ -1648,6 +1661,7 @@ void tst_QString::toLower() if (lower.length() == 1) QVERIFY(str.toLower() == QString(1, QChar(i).toLower())); } +#endif } void tst_QString::trimmed() @@ -4352,6 +4366,8 @@ void tst_QString::localeAwareCompare() #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()); @@ -4363,6 +4379,11 @@ void tst_QString::localeAwareCompare() } #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); @@ -5065,6 +5086,40 @@ void tst_QString::QTBUG9281_arg_locale() 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)); + + // turkish locale has a capital I with a dot (U+0130, utf8 c4b0) + + QCOMPARE(s.toUpper(), QString::fromUtf8("\xc4\xb0")); + QCOMPARE(QString::fromUtf8("\xc4\xb0").toLower(), s); + + // nothing should happen here + QCOMPARE(s.toLower(), s); + QCOMPARE(QString::fromLatin1("I").toUpper(), QString::fromLatin1("I")); + + // U+0131, utf8 c4b1 is the lower-case i without a dot + QString sup = QString::fromUtf8("\xc4\xb1"); + + QCOMPARE(sup.toUpper(), QString::fromLatin1("I")); + QCOMPARE(QString::fromLatin1("I").toLower(), sup); + + // nothing should happen here + QCOMPARE(sup.toLower(), sup); + QCOMPARE(QString::fromLatin1("i").toLower(), QString::fromLatin1("i")); + + // the cleanup function will restore the default locale +} QTEST_APPLESS_MAIN(tst_QString) |