diff options
Diffstat (limited to 'tests/auto/qvariant/tst_qvariant.cpp')
| -rw-r--r-- | tests/auto/qvariant/tst_qvariant.cpp | 81 |
1 files changed, 78 insertions, 3 deletions
diff --git a/tests/auto/qvariant/tst_qvariant.cpp b/tests/auto/qvariant/tst_qvariant.cpp index e009ac1..6655021 100644 --- a/tests/auto/qvariant/tst_qvariant.cpp +++ b/tests/auto/qvariant/tst_qvariant.cpp @@ -256,6 +256,7 @@ private slots: void convertByteArrayToBool_data() const; void toIntFromQString() const; void toIntFromDouble() const; + void task256984_setValue(); }; Q_DECLARE_METATYPE(QDate) @@ -441,6 +442,9 @@ void tst_QVariant::canConvert_data() var = QVariant((double)0.1); QTest::newRow("Double") << var << N << N << Y << N << Y << Y << N << N << N << N << N << Y << N << N << N << Y << N << N << N << Y << N << N << N << N << N << N << N << N << N << N << Y << N << N << Y << Y; + var = QVariant(0.1f); + QTest::newRow("Float") + << var << N << N << Y << N << Y << Y << N << N << N << N << N << Y << N << N << N << Y << N << N << N << Y << N << N << N << N << N << N << N << N << N << N << Y << N << N << Y << Y; var = qVariantFromValue(QFont()); QTest::newRow("Font") << var << N << N << N << N << N << N << N << N << N << N << N << N << Y << N << N << N << N << N << N << N << N << N << N << N << N << N << N << N << N << N << Y << N << N << N << N; @@ -574,6 +578,7 @@ void tst_QVariant::canConvert() QCOMPARE(val.canConvert(QVariant::Date), DateCast); QCOMPARE(val.canConvert(QVariant::DateTime), DateTimeCast); QCOMPARE(val.canConvert(QVariant::Double), DoubleCast); + QCOMPARE(val.canConvert(QVariant::Type(QMetaType::Float)), DoubleCast); QCOMPARE(val.canConvert(QVariant::Font), FontCast); #ifdef QT3_SUPPORT QCOMPARE(val.canConvert(QVariant::IconSet), IconSetCast); @@ -616,6 +621,7 @@ void tst_QVariant::toInt_data() QTest::newRow( "invalid" ) << QVariant() << 0 << false; QTest::newRow( "int" ) << QVariant( 123 ) << 123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << 3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << 3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << 123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << 1 << true; @@ -628,6 +634,7 @@ void tst_QVariant::toInt_data() QTest::newRow( "ulonglong1" ) << QVariant( uintMax1 ) << 0 << true; QTest::newRow( "signedint" ) << QVariant( -123 ) << -123 << true; QTest::newRow( "signeddouble" ) << QVariant( -3.1415927 ) << -3 << true; + QTest::newRow( "signedfloat" ) << QVariant( -3.1415927f ) << -3 << true; QTest::newRow( "signedint-string" ) << QVariant( QString("-123") ) << -123 << true; QTest::newRow( "signedlonglong0" ) << QVariant( (qlonglong)-34 ) << -34 << true; QTest::newRow( "QChar" ) << QVariant(QChar('a')) << int('a') << true; @@ -667,6 +674,7 @@ void tst_QVariant::toUInt_data() QTest::newRow( "int" ) << QVariant( 123 ) << (uint)123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << (uint)3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << (uint)3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << (uint)123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << (uint)1 << true; @@ -680,6 +688,7 @@ void tst_QVariant::toUInt_data() QTest::newRow( "ulonglong1" ) << QVariant( uintMax1 ) << (uint)0 << true; QTest::newRow( "negativeint" ) << QVariant( -123 ) << (uint)-123 << true; QTest::newRow( "negativedouble" ) << QVariant( -3.1415927 ) << (uint)-3 << true; + QTest::newRow( "negativefloat" ) << QVariant( -3.1415927f ) << (uint)-3 << true; QTest::newRow( "negativeint-string" ) << QVariant( QString("-123") ) << (uint)0 << false; QTest::newRow( "negativelonglong0" ) << QVariant( (qlonglong)-34 ) << (uint)-34 << true; QTest::newRow( "QChar" ) << QVariant(QChar('a')) << uint('a') << true; @@ -861,7 +870,9 @@ void tst_QVariant::toBool_data() QTest::newRow( "uint0" ) << QVariant( 0u ) << false; QTest::newRow( "uint1" ) << QVariant( 123u ) << true; QTest::newRow( "double0" ) << QVariant( 0.0 ) << false; + QTest::newRow( "float0" ) << QVariant( 0.0f ) << false; QTest::newRow( "double1" ) << QVariant( 3.1415927 ) << true; + QTest::newRow( "float1" ) << QVariant( 3.1415927f ) << true; #ifdef QT3_SUPPORT QTest::newRow( "bool0" ) << QVariant( false, 42 ) << false; QTest::newRow( "bool1" ) << QVariant( true, 42 ) << true; @@ -1091,6 +1102,7 @@ void tst_QVariant::toLongLong_data() QTest::newRow( "int0" ) << QVariant( 123 ) << (qlonglong)123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << (qlonglong)3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << (qlonglong)3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << (qlonglong)123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << (qlonglong)1 << true; @@ -1131,6 +1143,7 @@ void tst_QVariant::toULongLong_data() QTest::newRow( "int0" ) << QVariant( 123 ) << (qulonglong)123 << true; QTest::newRow( "double" ) << QVariant( 3.1415927 ) << (qulonglong)3 << true; + QTest::newRow( "float" ) << QVariant( 3.1415927f ) << (qulonglong)3 << true; QTest::newRow( "uint" ) << QVariant( 123u ) << (qulonglong)123 << true; #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 42 ) << (qulonglong)1 << true; @@ -1219,6 +1232,7 @@ void tst_QVariant::toByteArray_data() QTest::newRow( "int" ) << QVariant( -123 ) << QByteArray( "-123" ); QTest::newRow( "uint" ) << QVariant( (uint)123 ) << QByteArray( "123" ); QTest::newRow( "double" ) << QVariant( 123.456 ) << QByteArray( "123.456" ); + QTest::newRow( "float" ) << QVariant( 123.456f ) << QByteArray( "123.456" ); QTest::newRow( "longlong" ) << QVariant( (qlonglong)34 ) << QByteArray( "34" ); QTest::newRow( "ulonglong" ) << QVariant( (qulonglong)34 ) << QByteArray( "34" ); } @@ -1244,6 +1258,7 @@ void tst_QVariant::toString_data() QTest::newRow( "int" ) << QVariant( -123 ) << QString( "-123" ); QTest::newRow( "uint" ) << QVariant( (uint)123 ) << QString( "123" ); QTest::newRow( "double" ) << QVariant( 123.456 ) << QString( "123.456" ); + QTest::newRow( "float" ) << QVariant( 123.456f ) << QString( "123.456" ); #ifdef QT3_SUPPORT QTest::newRow( "bool" ) << QVariant( true, 0 ) << QString( "true" ); #else @@ -1451,6 +1466,7 @@ void tst_QVariant::writeToReadFromDataStream_data() QTest::newRow( "datetime_invalid" ) << QVariant( QDateTime() ) << true; QTest::newRow( "datetime_valid" ) << QVariant( QDateTime( QDate( 2002, 07, 06 ), QTime( 14, 0, 0 ) ) ) << false; QTest::newRow( "double_valid" ) << QVariant( 123.456 ) << false; + QTest::newRow( "float_valid" ) << QVariant( 123.456f ) << false; QTest::newRow( "font_valid" ) << qVariantFromValue( QFont( "times", 12 ) ) << false; QTest::newRow( "pixmap_invalid" ) << qVariantFromValue( QPixmap() ) << true; QPixmap pixmap( 10, 10 ); @@ -1477,6 +1493,7 @@ void tst_QVariant::writeToReadFromDataStream_data() vMap.insert( "int", QVariant( 1 ) ); vMap.insert( "string", QVariant( QString("Two") ) ); vMap.insert( "double", QVariant( 3.45 ) ); + vMap.insert( "float", QVariant( 3.45f ) ); QTest::newRow( "map_valid" ) << QVariant( vMap ) << false; QTest::newRow( "palette_valid" ) << qVariantFromValue(QPalette(QColor("turquoise"))) << false; QTest::newRow( "pen_valid" ) << qVariantFromValue( QPen( Qt::red ) ) << false; @@ -1670,6 +1687,10 @@ void tst_QVariant::operator_eq_eq_data() QVariant mDoubleString(QByteArray("42.11")); QVariant mDoubleQString(QString("42.11")); + QVariant mFloat(42.11f); + QVariant mFloatString(QByteArray("42.11")); + QVariant mFloatQString(QString("42.11")); + QVariant mLongLong((qlonglong)-42); QVariant mLongLongString(QByteArray("-42")); QVariant mLongLongQString(QString("-42")); @@ -1687,6 +1708,7 @@ void tst_QVariant::operator_eq_eq_data() QVariant mBoolQString(QString("false")); QTest::newRow( "double_int" ) << QVariant(42.0) << QVariant(42) << true; + QTest::newRow( "float_int" ) << QVariant(42.f) << QVariant(42) << true; QTest::newRow( "mInt_mIntString" ) << mInt << mIntString << true; QTest::newRow( "mIntString_mInt" ) << mIntString << mInt << true; QTest::newRow( "mInt_mIntQString" ) << mInt << mIntQString << true; @@ -1702,6 +1724,11 @@ void tst_QVariant::operator_eq_eq_data() QTest::newRow( "mDouble_mDoubleQString" ) << mDouble << mDoubleQString << true; QTest::newRow( "mDoubleQString_mDouble" ) << mDoubleQString << mDouble << true; + QTest::newRow( "mFloat_mFloatString" ) << mFloat << mFloatString << true; + QTest::newRow( "mFloatString_mFloat" ) << mFloatString << mFloat << true; + QTest::newRow( "mFloat_mFloatQString" ) << mFloat << mFloatQString << true; + QTest::newRow( "mFloatQString_mFloat" ) << mFloatQString << mFloat << true; + QTest::newRow( "mLongLong_mLongLongString" ) << mLongLong << mLongLongString << true; QTest::newRow( "mLongLongString_mLongLong" ) << mLongLongString << mLongLong << true; QTest::newRow( "mLongLong_mLongLongQString" ) << mLongLong << mLongLongQString << true; @@ -1901,6 +1928,7 @@ void tst_QVariant::typeName_data() QTest::newRow("17") << int(QVariant::UInt) << QByteArray("uint"); QTest::newRow("18") << int(QVariant::Bool) << QByteArray("bool"); QTest::newRow("19") << int(QVariant::Double) << QByteArray("double"); + QTest::newRow("20") << int(QMetaType::Float) << QByteArray("float"); QTest::newRow("21") << int(QVariant::Polygon) << QByteArray("QPolygon"); QTest::newRow("22") << int(QVariant::Region) << QByteArray("QRegion"); QTest::newRow("23") << int(QVariant::Bitmap) << QByteArray("QBitmap"); @@ -2234,6 +2262,13 @@ void tst_QVariant::basicUserType() QCOMPARE(v.toDouble(), 4.4); { + float f = 4.5f; + v = QVariant(QMetaType::Float, &f); + } + QCOMPARE(v.userType(), int(QMetaType::Float)); + QCOMPARE(v.toDouble(), 4.5); + + { QByteArray ba("bar"); v = QVariant(QMetaType::QByteArray, &ba); } @@ -2247,6 +2282,7 @@ void tst_QVariant::data_() QVariant i = 1; QVariant d = 1.12; + QVariant f = 1.12f; QVariant ll = (qlonglong)2; QVariant ull = (qulonglong)3; QVariant s(QString("hallo")); @@ -2260,6 +2296,10 @@ void tst_QVariant::data_() QVERIFY(v.data()); QCOMPARE(*static_cast<double *>(v.data()), d.toDouble()); + v = f; + QVERIFY(v.data()); + QCOMPARE(*static_cast<float *>(v.data()), qVariantValue<float>(v)); + v = ll; QVERIFY(v.data()); QCOMPARE(*static_cast<qlonglong *>(v.data()), ll.toLongLong()); @@ -2283,6 +2323,7 @@ void tst_QVariant::constData() int i = 1; double d = 1.12; + float f = 1.12f; qlonglong ll = 2; qulonglong ull = 3; QString s("hallo"); @@ -2296,6 +2337,10 @@ void tst_QVariant::constData() QVERIFY(v.constData()); QCOMPARE(*static_cast<const double *>(v.constData()), d); + v = QVariant(f); + QVERIFY(v.constData()); + QCOMPARE(*static_cast<const float *>(v.constData()), f); + v = QVariant(ll); QVERIFY(v.constData()); QCOMPARE(*static_cast<const qlonglong *>(v.constData()), ll); @@ -2340,6 +2385,7 @@ void tst_QVariant::variant_to() qVariantSetValue(v4, foo); QCOMPARE(qvariant_cast<double>(v1), 4.2); + QCOMPARE(qvariant_cast<float>(v1), 4.2f); QCOMPARE(qvariant_cast<int>(v2), 5); QCOMPARE(qvariant_cast<QStringList>(v3), sl); QCOMPARE(qvariant_cast<QString>(v3), QString::fromLatin1("blah")); @@ -2355,6 +2401,7 @@ void tst_QVariant::variant_to() QCOMPARE(qvariant_cast<int>(n), 42); QCOMPARE(qvariant_cast<uint>(n), 42u); QCOMPARE(qvariant_cast<double>(n), 42.0); + QCOMPARE(qvariant_cast<float>(n), 42.f); QCOMPARE(qvariant_cast<short>(n), short(42)); QCOMPARE(qvariant_cast<ushort>(n), ushort(42)); @@ -2362,6 +2409,7 @@ void tst_QVariant::variant_to() QCOMPARE(qvariant_cast<int>(n), 43); QCOMPARE(qvariant_cast<uint>(n), 43u); QCOMPARE(qvariant_cast<double>(n), 43.0); + QCOMPARE(qvariant_cast<float>(n), 43.f); QCOMPARE(qvariant_cast<long>(n), 43l); n = QLatin1String("44"); @@ -2403,14 +2451,22 @@ void tst_QVariant::saveLoadCustomTypes() void tst_QVariant::url() { - QUrl url("http://www.trolltech.com"); + QString str("http://www.trolltech.com"); + QUrl url(str); - QVariant v(url); + QVariant v(url); //built with a QUrl QVariant v2 = v; - QVERIFY(v2.toUrl() == url); + QVariant v3(str); //built with a QString + QCOMPARE(v2.toUrl(), url); + QVERIFY(qVariantCanConvert<QUrl>(v3)); + QCOMPARE(v2.toUrl(), v3.toUrl()); + + QVERIFY(qVariantCanConvert<QString>(v2)); + QCOMPARE(v2.toString(), str); + QCOMPARE(v3.toString(), str); } void tst_QVariant::globalColor() @@ -2743,6 +2799,9 @@ void tst_QVariant::task172061_invalidDate() const variant = foo; QVERIFY(!variant.convert(QVariant::Double)); + + variant = foo; + QVERIFY(!variant.convert(QVariant::Type(QMetaType::Float))); } struct WontCompare @@ -2935,5 +2994,21 @@ void tst_QVariant::toIntFromDouble() const QCOMPARE(result, 2147483630); } +void tst_QVariant::task256984_setValue() +{ + QTransform t; //we just take a value so that we're sure that it will be shared + QVariant v1 = t; + QVERIFY( v1.isDetached() ); + QVariant v2 = v1; + QVERIFY( !v1.isDetached() ); + QVERIFY( !v2.isDetached() ); + + qVariantSetValue(v2, 3); //set an integer value + + QVERIFY( v1.isDetached() ); + QVERIFY( v2.isDetached() ); +} + + QTEST_MAIN(tst_QVariant) #include "tst_qvariant.moc" |