diff options
| author | Liang Qi <liang.qi@qt.io> | 2016-11-15 09:51:41 +0100 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2016-11-15 09:58:16 +0100 |
| commit | 9808b53fde1dfc65ad3757cc6720e430c3cc89a2 (patch) | |
| tree | a0517ae1e290e7bbdb118c9f01f4e6e5d744998c /tests/auto/widgets/widgets/qlabel/tst_qlabel.cpp | |
| parent | c214379156e4c75dcfe59cf73d69b912f4293303 (diff) | |
| parent | 246fe271878dbe586b5f3222a78d67dfecd1ca83 (diff) | |
Merge remote-tracking branch 'origin/5.6' into 5.7
Conflicts:
configure
src/plugins/platforms/eglfs/qeglfsintegration.cpp
src/plugins/platforms/linuxfb/qlinuxfbintegration.cpp
Change-Id: Id2da7c775439adb62646d5b741ee7c638042b34b
Diffstat (limited to 'tests/auto/widgets/widgets/qlabel/tst_qlabel.cpp')
| -rw-r--r-- | tests/auto/widgets/widgets/qlabel/tst_qlabel.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/auto/widgets/widgets/qlabel/tst_qlabel.cpp b/tests/auto/widgets/widgets/qlabel/tst_qlabel.cpp index ad971c6b5f..6363d0c673 100644 --- a/tests/auto/widgets/widgets/qlabel/tst_qlabel.cpp +++ b/tests/auto/widgets/widgets/qlabel/tst_qlabel.cpp @@ -96,6 +96,9 @@ private Q_SLOTS: void taskQTBUG_7902_contextMenuCrash(); #endif + void taskQTBUG_48157_dprPixmap(); + void taskQTBUG_48157_dprMovie(); + private: QLabel *testWidget; QPointer<Widget> test_box; @@ -541,5 +544,26 @@ void tst_QLabel::taskQTBUG_7902_contextMenuCrash() } #endif +void tst_QLabel::taskQTBUG_48157_dprPixmap() +{ + QLabel label; + QPixmap pixmap; + pixmap.load(QFINDTESTDATA(QStringLiteral("red@2x.png"))); + QCOMPARE(pixmap.devicePixelRatio(), 2.0); + label.setPixmap(pixmap); + QCOMPARE(label.sizeHint(), pixmap.rect().size() / pixmap.devicePixelRatio()); +} + +void tst_QLabel::taskQTBUG_48157_dprMovie() +{ + QLabel label; + QMovie movie; + movie.setFileName(QFINDTESTDATA(QStringLiteral("red@2x.png"))); + movie.start(); + QCOMPARE(movie.currentPixmap().devicePixelRatio(), 2.0); + label.setMovie(&movie); + QCOMPARE(label.sizeHint(), movie.currentPixmap().size() / movie.currentPixmap().devicePixelRatio()); +} + QTEST_MAIN(tst_QLabel) #include "tst_qlabel.moc" |