diff options
Diffstat (limited to 'tests/auto/gui/image/qimage/tst_qimage.cpp')
| -rw-r--r-- | tests/auto/gui/image/qimage/tst_qimage.cpp | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/tests/auto/gui/image/qimage/tst_qimage.cpp b/tests/auto/gui/image/qimage/tst_qimage.cpp index 0f9bdc7a1a..660809fb16 100644 --- a/tests/auto/gui/image/qimage/tst_qimage.cpp +++ b/tests/auto/gui/image/qimage/tst_qimage.cpp @@ -2480,6 +2480,7 @@ void tst_QImage::inplaceConversion_data() QTest::addColumn<QImage::Format>("format"); QTest::addColumn<QImage::Format>("dest_format"); + QTest::newRow("Format_RGB32 -> RGB16") << QImage::Format_RGB32 << QImage::Format_RGB16; QTest::newRow("Format_ARGB32 -> Format_RGBA8888") << QImage::Format_ARGB32 << QImage::Format_RGBA8888; QTest::newRow("Format_RGB888 -> Format_ARGB6666_Premultiplied") << QImage::Format_RGB888 << QImage::Format_ARGB6666_Premultiplied; QTest::newRow("Format_RGB16 -> Format_RGB555") << QImage::Format_RGB16 << QImage::Format_RGB555; @@ -2518,16 +2519,21 @@ void tst_QImage::inplaceConversion() QCOMPARE(imageConverted.constScanLine(0), originalPtr); { - // Test attempted inplace conversion of images created on existing, readonly buffer + // Test attempted inplace conversion of images created on existing buffer static const quint32 readOnlyData[] = { 0x00010203U, 0x04050607U, 0x08091011U, 0x12131415U }; + quint32 readWriteData[] = { 0x00010203U, 0x04050607U, 0x08091011U, 0x12131415U }; QImage roImage((const uchar *)readOnlyData, 2, 2, format); - QImage inplaceConverted = std::move(roImage).convertToFormat(dest_format); + QImage roInplaceConverted = std::move(roImage).convertToFormat(dest_format); + + QImage rwImage((uchar *)readWriteData, 2, 2, format); + QImage rwInplaceConverted = std::move(rwImage).convertToFormat(dest_format); QImage roImage2((const uchar *)readOnlyData, 2, 2, format); QImage normalConverted = roImage2.convertToFormat(dest_format); - QCOMPARE(normalConverted, inplaceConverted); + QCOMPARE(normalConverted, roInplaceConverted); + QCOMPARE(normalConverted, rwInplaceConverted); } #endif } |