diff options
Diffstat (limited to 'tests/auto/gui/image/qimage/tst_qimage.cpp')
| -rw-r--r-- | tests/auto/gui/image/qimage/tst_qimage.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/auto/gui/image/qimage/tst_qimage.cpp b/tests/auto/gui/image/qimage/tst_qimage.cpp index dd10ba2e82..cc75846fdd 100644 --- a/tests/auto/gui/image/qimage/tst_qimage.cpp +++ b/tests/auto/gui/image/qimage/tst_qimage.cpp @@ -193,6 +193,7 @@ private slots: void metadataPassthrough(); void pixelColor(); + void pixel(); private: const QString m_prefix; @@ -3077,5 +3078,33 @@ void tst_QImage::pixelColor() QCOMPARE(t.pixel(0,0), argb32pm.pixel(0,0)); } +void tst_QImage::pixel() +{ + { + QImage mono(1, 1, QImage::Format_Mono); + QImage monolsb(1, 1, QImage::Format_MonoLSB); + QImage indexed(1, 1, QImage::Format_Indexed8); + + mono.fill(0); + monolsb.fill(0); + indexed.fill(0); + + QCOMPARE(QColor(mono.pixel(0, 0)), QColor(Qt::black)); + QCOMPARE(QColor(monolsb.pixel(0, 0)), QColor(Qt::black)); + indexed.pixel(0, 0); // Don't crash + } + + { + uchar a = 0; + QImage mono(&a, 1, 1, QImage::Format_Mono); + QImage monolsb(&a, 1, 1, QImage::Format_MonoLSB); + QImage indexed(&a, 1, 1, QImage::Format_Indexed8); + + QCOMPARE(QColor(mono.pixel(0, 0)), QColor(Qt::black)); + QCOMPARE(QColor(monolsb.pixel(0, 0)), QColor(Qt::black)); + indexed.pixel(0, 0); // Don't crash + } +} + QTEST_GUILESS_MAIN(tst_QImage) #include "tst_qimage.moc" |