diff options
Diffstat (limited to 'tests/auto/gui/painting/qcolorspace/tst_qcolorspace.cpp')
| -rw-r--r-- | tests/auto/gui/painting/qcolorspace/tst_qcolorspace.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/auto/gui/painting/qcolorspace/tst_qcolorspace.cpp b/tests/auto/gui/painting/qcolorspace/tst_qcolorspace.cpp index 3564700fe5..4acbfbba74 100644 --- a/tests/auto/gui/painting/qcolorspace/tst_qcolorspace.cpp +++ b/tests/auto/gui/painting/qcolorspace/tst_qcolorspace.cpp @@ -74,6 +74,8 @@ private slots: void changeTransferFunction(); void changePrimaries(); + + void transferFunctionTable(); }; tst_QColorSpace::tst_QColorSpace() @@ -468,5 +470,32 @@ void tst_QColorSpace::changePrimaries() QCOMPARE(cs, QColorSpace(QColorSpace::SRgbLinear)); } +void tst_QColorSpace::transferFunctionTable() +{ + QVector<quint16> linearTable = { 0, 65535 }; + + // Check linearSRgb is recognized + QColorSpace linearSRgb(QColorSpace::Primaries::SRgb, linearTable); + QCOMPARE(linearSRgb.primaries(), QColorSpace::Primaries::SRgb); + QCOMPARE(linearSRgb.transferFunction(), QColorSpace::TransferFunction::Linear); + QCOMPARE(linearSRgb.gamma(), 1.0); + QCOMPARE(linearSRgb, QColorSpace::SRgbLinear); + + // Check other linear is recognized + QColorSpace linearARgb(QColorSpace::Primaries::AdobeRgb, linearTable); + QCOMPARE(linearARgb.primaries(), QColorSpace::Primaries::AdobeRgb); + QCOMPARE(linearARgb.transferFunction(), QColorSpace::TransferFunction::Linear); + QCOMPARE(linearARgb.gamma(), 1.0); + + // Check custom transfer function. + QVector<quint16> customTable = { 0, 10, 100, 10000, 65535 }; + QColorSpace customSRgb(QColorSpace::Primaries::SRgb, customTable); + QCOMPARE(customSRgb.primaries(), QColorSpace::Primaries::SRgb); + QCOMPARE(customSRgb.transferFunction(), QColorSpace::TransferFunction::Custom); + + customSRgb.setTransferFunction(linearTable); + QCOMPARE(customSRgb, QColorSpace::SRgbLinear); +} + QTEST_MAIN(tst_QColorSpace) #include "tst_qcolorspace.moc" |