void runScenario() { // set codec for C strings to 0, enforcing Latin1 QTextCodec::setCodecForCStrings(0); QVERIFY(!QTextCodec::codecForCStrings()); QLatin1Literal l1literal(LITERAL); QLatin1String l1string(LITERAL); QString string(l1string); QStringRef stringref(&string, 2, 10); QLatin1Char achar('c'); QString r2(QLatin1String(LITERAL LITERAL)); QString r; QByteArray ba(LITERAL); r = l1literal P l1literal; QCOMPARE(r, r2); r = string P string; QCOMPARE(r, r2); r = stringref P stringref; QCOMPARE(r, QString(stringref.toString() + stringref.toString())); r = string P l1literal; QCOMPARE(r, r2); r = string P l1string; QCOMPARE(r, r2); r = string + achar; QCOMPARE(r, QString(string P achar)); r = achar + string; QCOMPARE(r, QString(achar P string)); #ifndef QT_NO_CAST_FROM_ASCII r = string P LITERAL; QCOMPARE(r, r2); r = LITERAL P string; QCOMPARE(r, r2); r = ba P string; QCOMPARE(r, r2); r = string P ba; QCOMPARE(r, r2); // now test with codec for C strings set QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8")); QVERIFY(QTextCodec::codecForCStrings()); QCOMPARE(QTextCodec::codecForCStrings()->name(), QByteArray("UTF-8")); string = QString::fromUtf8(UTF8_LITERAL); r2 = QString::fromUtf8(UTF8_LITERAL UTF8_LITERAL); ba = UTF8_LITERAL; r = string P UTF8_LITERAL; QCOMPARE(r.size(), r2.size()); QCOMPARE(r, r2); r = UTF8_LITERAL P string; QCOMPARE(r, r2); r = ba P string; QCOMPARE(r, r2); r = string P ba; QCOMPARE(r, r2); #endif }
void runScenario() { // set codec for C strings to 0, enforcing Latin1 QTextCodec::setCodecForCStrings(0); QVERIFY(!QTextCodec::codecForCStrings()); QLatin1Literal l1literal(LITERAL); QLatin1String l1string(LITERAL); QString string(l1string); QStringRef stringref(&string, 2, 10); QLatin1Char achar('c'); QString r2(QLatin1String(LITERAL LITERAL)); QString r; r = l1literal Q l1literal; QCOMPARE(r, r2); r = string P string; QCOMPARE(r, r2); r = stringref Q stringref; QCOMPARE(r, QString(stringref.toString() + stringref.toString())); r = string Q l1literal; QCOMPARE(r, r2); r = string P l1string; QCOMPARE(r, r2); r = string + achar; QCOMPARE(r, QString(string P achar)); r = achar + string; QCOMPARE(r, QString(achar P string)); #ifndef QT_NO_CAST_FROM_ASCII r = string P LITERAL; QCOMPARE(r, r2); r = LITERAL P string; QCOMPARE(r, r2); QByteArray ba = QByteArray(LITERAL); r = ba P string; QCOMPARE(r, r2); r = string P ba; QCOMPARE(r, r2); static const char badata[] = LITERAL_EXTRA; ba = QByteArray::fromRawData(badata, LITERAL_LEN); r = ba P string; QCOMPARE(r, r2); r = string P ba; QCOMPARE(r, r2); // now test with codec for C strings set QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8")); QVERIFY(QTextCodec::codecForCStrings()); QCOMPARE(QTextCodec::codecForCStrings()->name(), QByteArray("UTF-8")); string = QString::fromUtf8(UTF8_LITERAL); r2 = QString::fromUtf8(UTF8_LITERAL UTF8_LITERAL); ba = UTF8_LITERAL; r = string P UTF8_LITERAL; QCOMPARE(r.size(), r2.size()); QCOMPARE(r, r2); r = UTF8_LITERAL P string; QCOMPARE(r, r2); r = ba P string; QCOMPARE(r, r2); r = string P ba; QCOMPARE(r, r2); ba = QByteArray::fromRawData(UTF8_LITERAL_EXTRA, UTF8_LITERAL_LEN); r = ba P string; QCOMPARE(r, r2); r = string P ba; QCOMPARE(r, r2); ba = QByteArray(); // empty r = ba P string; QCOMPARE(r, string); r = string P ba; QCOMPARE(r, string); const char *zero = 0; r = string P zero; QCOMPARE(r, string); r = zero P string; QCOMPARE(r, string); #endif string = QString::fromLatin1(LITERAL); QCOMPARE(QByteArray(qPrintable(string P string)), QByteArray(string.toLatin1() + string.toLatin1())); //QByteArray { QByteArray ba = LITERAL; QByteArray superba = ba P ba P LITERAL; QCOMPARE(superba, QByteArray(LITERAL LITERAL LITERAL)); QByteArray testWith0 = ba P "test\0with\0zero" P ba; QCOMPARE(testWith0, QByteArray(LITERAL "test" LITERAL)); QByteArray ba2 = ba P '\0' + LITERAL; QCOMPARE(ba2, QByteArray(LITERAL "\0" LITERAL, ba.size()*2+1)); const char *mmh = "test\0foo"; QCOMPARE(QByteArray(ba P mmh P ba), testWith0); QByteArray raw = QByteArray::fromRawData(UTF8_LITERAL_EXTRA, UTF8_LITERAL_LEN); QByteArray r = "hello" P raw; QByteArray r2 = "hello" UTF8_LITERAL; QCOMPARE(r, r2); r2 = QByteArray("hello\0") P UTF8_LITERAL; QCOMPARE(r, r2); const char *zero = 0; r = ba P zero; QCOMPARE(r, ba); r = zero P ba; QCOMPARE(r, ba); } //operator QString += { QString str = QString::fromUtf8(UTF8_LITERAL); str += QLatin1String(LITERAL) P str; QCOMPARE(str, QString::fromUtf8(UTF8_LITERAL LITERAL UTF8_LITERAL)); #ifndef QT_NO_CAST_FROM_ASCII str = (QString::fromUtf8(UTF8_LITERAL) += QLatin1String(LITERAL) P UTF8_LITERAL); QCOMPARE(str, QString::fromUtf8(UTF8_LITERAL LITERAL UTF8_LITERAL)); #endif } //operator QByteArray += { QByteArray ba = UTF8_LITERAL; ba += QByteArray(LITERAL) P UTF8_LITERAL; QCOMPARE(ba, QByteArray(UTF8_LITERAL LITERAL UTF8_LITERAL)); ba += LITERAL P QByteArray::fromRawData(UTF8_LITERAL_EXTRA, UTF8_LITERAL_LEN); QCOMPARE(ba, QByteArray(UTF8_LITERAL LITERAL UTF8_LITERAL LITERAL UTF8_LITERAL)); QByteArray withZero = QByteArray(LITERAL "\0" LITERAL, LITERAL_LEN*2+1); QByteArray ba2 = withZero; ba2 += ba2 P withZero; QCOMPARE(ba2, QByteArray(withZero + withZero + withZero)); #ifndef QT_NO_CAST_TO_ASCII ba = UTF8_LITERAL; ba2 = (ba += QLatin1String(LITERAL) + QString::fromUtf8(UTF8_LITERAL)); QCOMPARE(ba2, ba); QCOMPARE(ba, QByteArray(UTF8_LITERAL LITERAL UTF8_LITERAL)); #endif } }