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Fix tst_rendernode to work with hidpi 

Change-Id: Id2a7f20933533f69fa43eefc2338205b82a27ccd
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
This commit is contained in:
Frederik Gladhorn 2016-07-03 11:38:22 +02:00 committed by Frederik Gladhorn
parent 672716db6e
commit 123481f94e
1 changed files with 9 additions and 7 deletions
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16
tests/auto/quick/rendernode/tst_rendernode.cpp
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@ -215,16 +215,18 @@ void tst_rendernode::renderOrder()
QSKIP("This test does not work at display depths < 24");
QImage fb = runTest("RenderOrder.qml");
QCOMPARE(fb.width(), 200);
QCOMPARE(fb.height(), 200);
QQuickView v;
int devicePixelRatio = static_cast<int>(v.devicePixelRatio());
QCOMPARE(fb.width(), 200 * devicePixelRatio);
QCOMPARE(fb.height(), 200 * devicePixelRatio);
QCOMPARE(fb.pixel(50, 50), qRgb(0xff, 0xff, 0xff));
QCOMPARE(fb.pixel(50, 150), qRgb(0xff, 0xff, 0xff));
QCOMPARE(fb.pixel(150, 50), qRgb(0x00, 0x00, 0xff));
QCOMPARE(fb.pixel(50 * devicePixelRatio, 50 * devicePixelRatio), qRgb(0xff, 0xff, 0xff));
QCOMPARE(fb.pixel(50 * devicePixelRatio, 150 * devicePixelRatio), qRgb(0xff, 0xff, 0xff));
QCOMPARE(fb.pixel(150 * devicePixelRatio, 50 * devicePixelRatio), qRgb(0x00, 0x00, 0xff));
QByteArray errorMessage;
QVERIFY2(fuzzyCompareColor(fb.pixel(150, 150), qRgb(0x7f, 0x7f, 0xff), &errorMessage),
msgColorMismatchAt(errorMessage, 150, 150).constData());
QVERIFY2(fuzzyCompareColor(fb.pixel(150 * devicePixelRatio, 150 * devicePixelRatio), qRgb(0x7f, 0x7f, 0xff), &errorMessage),
msgColorMismatchAt(errorMessage, 150 * devicePixelRatio, 150 * devicePixelRatio).constData());
}
/* The test uses a number of nested rectangles with clipping