diff options
Diffstat (limited to 'tests/auto/qpixmap/tst_qpixmap.cpp')
| -rw-r--r-- | tests/auto/qpixmap/tst_qpixmap.cpp | 46 |
1 files changed, 45 insertions, 1 deletions
diff --git a/tests/auto/qpixmap/tst_qpixmap.cpp b/tests/auto/qpixmap/tst_qpixmap.cpp index 0512499..d6bf900 100644 --- a/tests/auto/qpixmap/tst_qpixmap.cpp +++ b/tests/auto/qpixmap/tst_qpixmap.cpp @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** @@ -172,6 +172,8 @@ private slots: void preserveDepth(); void splash_crash(); + + void loadAsBitmapOrPixmap(); }; static bool lenientCompare(const QPixmap &actual, const QPixmap &expected) @@ -1308,6 +1310,12 @@ void tst_QPixmap::copy() QPixmap expected(10, 10); expected.fill(Qt::blue); QVERIFY(lenientCompare(dest, expected)); + + QPixmap trans; + trans.fill(Qt::transparent); + + QPixmap transCopy = trans.copy(); + QVERIFY(pixmapsAreEqual(&trans, &transCopy)); } #ifdef QT3_SUPPORT @@ -1523,5 +1531,41 @@ void tst_QPixmap::preserveDepth() QCOMPARE(depth, source.depth()); } +void tst_QPixmap::loadAsBitmapOrPixmap() +{ + QImage tmp(10, 10, QImage::Format_RGB32); + tmp.save("tmp.png"); + + bool ok; + + // Check that we can load the pixmap as a pixmap and that it then turns into a pixmap + QPixmap pixmap("tmp.png"); + QVERIFY(!pixmap.isNull()); + QVERIFY(pixmap.depth() > 1); + QVERIFY(!pixmap.isQBitmap()); + + pixmap = QPixmap(); + ok = pixmap.load("tmp.png"); + QVERIFY(ok); + QVERIFY(!pixmap.isNull()); + QVERIFY(pixmap.depth() > 1); + QVERIFY(!pixmap.isQBitmap()); + + // The do the same check for bitmaps.. + QBitmap bitmap("tmp.png"); + QVERIFY(!bitmap.isNull()); + QVERIFY(bitmap.depth() == 1); + QVERIFY(bitmap.isQBitmap()); + + bitmap = QBitmap(); + ok = bitmap.load("tmp.png"); + QVERIFY(ok); + QVERIFY(!bitmap.isNull()); + QVERIFY(bitmap.depth() == 1); + QVERIFY(bitmap.isQBitmap()); +} + + + QTEST_MAIN(tst_QPixmap) #include "tst_qpixmap.moc" |