diff options
| author | Mitch Curtis <mitch.curtis@qt.io> | 2017-05-26 13:28:55 +0200 |
|---|---|---|
| committer | Mitch Curtis <mitch.curtis@qt.io> | 2017-05-29 10:35:46 +0000 |
| commit | a089de0d992072bb06aa35323a53ca6cb5d76557 (patch) | |
| tree | fa53adcd26e286058d22c5d43d5cc5d71336078e /tests/auto/widgets/kernel | |
| parent | 8b1377fde16a2049a1c27f6d005bff84a8f85f28 (diff) | |
Fix tst_QWidget::translucentWidget() on high DPI displays
It was grabbing a QLabel without accounting for the size of
the window in the case where the DPI is larger than 1:
FAIL! : tst_QWidget::translucentWidget() Compared values are not the same
Actual (actual.size()) : QSize(32x32)
Expected (expected.size()): QSize(16x16)
Change-Id: I4873f3c6364ee2696f5612d91e6c97c60b2cd915
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'tests/auto/widgets/kernel')
| -rw-r--r-- | tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp index e68f0f57ef..0933dc991d 100644 --- a/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp +++ b/tests/auto/widgets/kernel/qwidget/tst_qwidget.cpp @@ -8526,8 +8526,8 @@ void tst_QWidget::translucentWidget() else #endif widgetSnapshot = label.grab(QRect(QPoint(0, 0), label.size())); - QImage actual = widgetSnapshot.toImage().convertToFormat(QImage::Format_RGB32); - QImage expected = pm.toImage().convertToFormat(QImage::Format_RGB32); + const QImage actual = widgetSnapshot.toImage().convertToFormat(QImage::Format_RGB32); + const QImage expected = pm.toImage().scaled(label.devicePixelRatioF() * pm.size()); QCOMPARE(actual.size(),expected.size()); QCOMPARE(actual,expected); } |