Stabilize more tests

1 files changed, 89 insertions, 88 deletions

diff --git a/tests/auto/qwidget/tst_qwidget.cpp b/tests/auto/qwidget/tst_qwidget.cpp
index d34d3c5f43..2e66da2eb3 100644
--- a/tests/auto/qwidget/tst_qwidget.cpp
+++ b/tests/auto/qwidget/tst_qwidget.cpp
@@ -2304,8 +2304,8 @@ void tst_QWidget::showMinimizedKeepsFocus()
         QCOMPARE(qApp->focusWidget(), static_cast<QWidget*>(0));
 
         window.showMinimized();
-        QTest::qWait(100);
-        QVERIFY(window.isMinimized());
+        QTest::qWait(30);
+        QTRY_VERIFY(window.isMinimized());
 #ifdef Q_WS_QWS
         QEXPECT_FAIL("", "QWS does not implement showMinimized()", Continue);
 #endif
@@ -2935,7 +2935,7 @@ void tst_QWidget::stackUnder()
         if (expectedPaintEvents == 1 && child->numPaintEvents == 2)
             QEXPECT_FAIL(0, "Mac and Windows issues double repaints for Z-Order change", Continue);
 #endif
-        QCOMPARE(child->numPaintEvents, expectedPaintEvents);
+        QTRY_COMPARE(child->numPaintEvents, expectedPaintEvents);
         QCOMPARE(child->numZOrderChangeEvents, 0);
         child->reset();
     }
@@ -3158,13 +3158,14 @@ void tst_QWidget::saveRestoreGeometry()
         widget.resize(size);
         QTest::qWait(20);
         QTRY_COMPARE(widget.size(), size);
-        QTest::qWait(100);
+        QTest::qWait(200);
         savedGeometry = widget.saveGeometry();
         geom = widget.geometry();
         widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
         QTest::qWait(20);
         QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
         QTRY_VERIFY(widget.geometry() != geom);
+        QTest::qWait(100);
         QVERIFY(widget.restoreGeometry(savedGeometry));
         QTest::qWait(20);
         QTRY_COMPARE(widget.geometry(), geom);
@@ -3175,13 +3176,13 @@ void tst_QWidget::saveRestoreGeometry()
         widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
         QTest::qWait(20);
         QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
-        QTest::qWait(100);
+        QTest::qWait(200);
         geom = widget.geometry();
         savedGeometry = widget.saveGeometry();
         widget.setWindowState(widget.windowState() ^ Qt::WindowMaximized);
         QTest::qWait(20);
         QTRY_VERIFY(!(widget.windowState() & Qt::WindowMaximized));
-        QTest::qWait(20);
+        QTest::qWait(200);
         QVERIFY(widget.restoreGeometry(savedGeometry));
         QTest::qWait(20);
         QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
@@ -3245,8 +3246,8 @@ void tst_QWidget::restoreVersion1Geometry()
     QTest::qWait(100);
 
     if (expectedWindowState == Qt::WindowNoState) {
-        QCOMPARE(widget.pos(), expectedPosition);
-        QCOMPARE(widget.size(), expectedSize);
+        QTRY_COMPARE(widget.pos(), expectedPosition);
+        QTRY_COMPARE(widget.size(), expectedSize);
     }
 
     widget.showNormal();
@@ -5277,14 +5278,19 @@ public:
     const QRegion r = QRegion(region);                                  \
     for (int i = 0; i < r.rects().size(); ++i) {                        \
         const QRect rect = r.rects().at(i);                             \
-        const QPixmap pixmap = QPixmap::grabWindow(QDesktopWidget().winId(), \
+        for (int t = 0; t < 5; t++) {                                   \
+            const QPixmap pixmap = QPixmap::grabWindow(QDesktopWidget().winId(), \
                                                    rect.left(), rect.top(), \
                                                    rect.width(), rect.height()); \
-        QCOMPARE(pixmap.size(), rect.size());                           \
-        QPixmap expectedPixmap(pixmap); /* ensure equal formats */      \
-        expectedPixmap.fill(color);                                     \
-        QCOMPARE(pixmap.toImage().pixel(0,0), QColor(color).rgb());     \
-        QCOMPARE(pixmap, expectedPixmap);                               \
+            QCOMPARE(pixmap.size(), rect.size());                       \
+            QPixmap expectedPixmap(pixmap); /* ensure equal formats */  \
+            expectedPixmap.fill(color);                                 \
+            if (pixmap.toImage().pixel(0,0) != QColor(color).rgb() && t < 4 ) \
+            { QTest::qWait(200); continue; }                            \
+            QCOMPARE(pixmap.toImage().pixel(0,0), QColor(color).rgb()); \
+            QCOMPARE(pixmap, expectedPixmap);                           \
+            break;                                                      \
+        }                                                               \
     }                                                                   \
 }
 
@@ -5324,8 +5330,8 @@ void tst_QWidget::moveChild()
 #ifdef QT_MAC_USE_COCOA
     QEXPECT_FAIL(0, "Cocoa compositor paints the entire content view, even when opaque", Continue);
 #endif
-    QCOMPARE(parent.r, QRegion(parent.rect()) - child.geometry());
-    QCOMPARE(child.r, QRegion(child.rect()));
+    QTRY_COMPARE(parent.r, QRegion(parent.rect()) - child.geometry());
+    QTRY_COMPARE(child.r, QRegion(child.rect()));
     VERIFY_COLOR(child.geometry().translated(tlwOffset),
                  child.color);
     VERIFY_COLOR(QRegion(parent.geometry()) - child.geometry().translated(tlwOffset),
@@ -5340,7 +5346,7 @@ void tst_QWidget::moveChild()
     QPoint pos = child.pos() + offset;
     child.move(pos);
     QTest::qWait(100);
-    QCOMPARE(pos, child.pos());
+    QTRY_COMPARE(pos, child.pos());
 
     QCOMPARE(parent.r, QRegion(oldGeometry) - child.geometry());
 #if !defined(Q_WS_MAC)
@@ -7388,8 +7394,8 @@ void tst_QWidget::repaintWhenChildDeleted()
 #endif
     w.show();
     QTest::qWaitForWindowShown(&w);
-    QTest::qWait(30);
-    QCOMPARE(w.r, QRegion(w.rect()));
+    QTest::qWait(10);
+    QTRY_COMPARE(w.r, QRegion(w.rect()));
     w.r = QRegion();
 
     {
@@ -7397,13 +7403,13 @@ void tst_QWidget::repaintWhenChildDeleted()
         ColorWidget child(&w, Qt::blue);
         child.setGeometry(10, 10, 10, 10);
         child.show();
-        QTest::qWait(100);
-        QCOMPARE(child.r, QRegion(child.rect()));
+        QTest::qWait(10);
+        QTRY_COMPARE(child.r, QRegion(child.rect()));
         w.r = QRegion();
     }
 
-    QTest::qWait(100);
-    QCOMPARE(w.r, QRegion(10, 10, 10, 10));
+    QTest::qWait(10);
+    QTRY_COMPARE(w.r, QRegion(10, 10, 10, 10));
 }
 
 // task 175114
@@ -8070,10 +8076,8 @@ void tst_QWidget::resizeInPaintEvent()
     QWidget window;
     UpdateWidget widget(&window);
     window.show();
-#ifdef Q_WS_X11
-    qt_x11_wait_for_window_manager(&window);
-#endif
-    QTest::qWait(100);
+    QTest::qWaitForWindowShown(&window);
+    QTRY_VERIFY(widget.numPaintEvents > 0);
 
     widget.reset();
     QCOMPARE(widget.numPaintEvents, 0);
@@ -8085,9 +8089,9 @@ void tst_QWidget::resizeInPaintEvent()
     QCOMPARE(widget.numPaintEvents, 1);
     widget.numPaintEvents = 0;
 
-    QTest::qWait(100);
+    QTest::qWait(10);
     // Make sure the resize triggers another update.
-    QCOMPARE(widget.numPaintEvents, 1);
+    QTRY_COMPARE(widget.numPaintEvents, 1);
 }
 #endif
 
@@ -8597,8 +8601,7 @@ void tst_QWidget::setClearAndResizeMask()
     topLevel.resize(150, 150);
     topLevel.show();
     QTest::qWaitForWindowShown(&topLevel);
-    QTest::qWait(40);
-
+    QTRY_VERIFY(topLevel.numPaintEvents > 0);
     topLevel.reset();
 
     // Mask top-level widget
@@ -8615,20 +8618,20 @@ void tst_QWidget::setClearAndResizeMask()
     // Clear top-level mask
     topLevel.clearMask();
     QCOMPARE(topLevel.mask(), QRegion());
-    QTest::qWait(100);
+    QTest::qWait(10);
     QRegion outsideOldMask(topLevel.rect());
     outsideOldMask -= topLevelMask;
 #if defined(Q_WS_WIN) || defined(Q_WS_X11) // We don't control what's happening on other platforms.
     // and ensure that the top-level gets an update for the area outside the old mask.
     QTRY_VERIFY(topLevel.numPaintEvents > 0);
-    QCOMPARE(topLevel.paintedRegion, outsideOldMask);
+    QTRY_COMPARE(topLevel.paintedRegion, outsideOldMask);
 #endif
 
     UpdateWidget child(&topLevel);
     child.setAutoFillBackground(true); // NB! Opaque child.
     child.resize(100, 100);
     child.show();
-    QTest::qWait(50);
+    QTest::qWait(10);
 
     child.reset();
     topLevel.reset();
@@ -8656,10 +8659,10 @@ void tst_QWidget::setClearAndResizeMask()
 
     // Clear child widget mask
     child.clearMask();
-    QCOMPARE(child.mask(), QRegion());
-    QTest::qWait(50);
+    QTRY_COMPARE(child.mask(), QRegion());
+    QTest::qWait(10);
     // and ensure that that the child widget gets an update for the area outside the old mask.
-    QCOMPARE(child.numPaintEvents, 1);
+    QTRY_COMPARE(child.numPaintEvents, 1);
     outsideOldMask = child.rect();
 #ifndef Q_WS_MAC
     // Mac always issues a full update when calling setMask, and we cannot force it to not do so.
@@ -8674,10 +8677,10 @@ void tst_QWidget::setClearAndResizeMask()
 
     // Mask child widget with a mask that is bigger than the rect
     child.setMask(QRegion(0, 0, 1000, 1000));
-    QTest::qWait(50);
+    QTest::qWait(10);
 #ifdef Q_WS_MAC
     // Mac always issues a full update when calling setMask, and we cannot force it to not do so.
-    QCOMPARE(child.numPaintEvents, 1);
+    QTRY_COMPARE(child.numPaintEvents, 1);
 #else
     // and ensure that we don't get any updates at all.
     QCOMPARE(child.numPaintEvents, 0);
@@ -8686,10 +8689,10 @@ void tst_QWidget::setClearAndResizeMask()
 
     // ...and the same applies when clearing the mask.
     child.clearMask();
-    QTest::qWait(50);
+    QTest::qWait(10);
 #ifdef Q_WS_MAC
     // Mac always issues a full update when calling setMask, and we cannot force it to not do so.
-    QVERIFY(child.numPaintEvents > 0);
+    QTRY_VERIFY(child.numPaintEvents > 0);
 #else
     QCOMPARE(child.numPaintEvents, 0);
 #endif
@@ -8752,10 +8755,9 @@ void tst_QWidget::maskedUpdate()
     grandChild.setMask(grandChildMask);
 
     topLevel.show();
-#ifdef Q_WS_X11
-    qt_x11_wait_for_window_manager(&topLevel);
-#endif
-    QTest::qWait(200);
+    QTest::qWaitForWindowShown(&topLevel);
+    QTRY_VERIFY(topLevel.numPaintEvents > 0);
+
 
 #define RESET_WIDGETS \
     topLevel.reset(); \
@@ -8773,29 +8775,29 @@ void tst_QWidget::maskedUpdate()
     // TopLevel update.
     RESET_WIDGETS;
     topLevel.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, topLevelMask);
-    QCOMPARE(child.paintedRegion, childMask);
-    QCOMPARE(grandChild.paintedRegion, grandChildMask);
+    QTRY_COMPARE(topLevel.paintedRegion, topLevelMask);
+    QTRY_COMPARE(child.paintedRegion, childMask);
+    QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
 
     // Child update.
     RESET_WIDGETS;
     child.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, childMask.translated(child.pos()));
-    QCOMPARE(child.paintedRegion, childMask);
-    QCOMPARE(grandChild.paintedRegion, grandChildMask);
+    QTRY_COMPARE(topLevel.paintedRegion, childMask.translated(child.pos()));
+    QTRY_COMPARE(child.paintedRegion, childMask);
+    QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
 
     // GrandChild update.
     RESET_WIDGETS;
     grandChild.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, grandChildMask.translated(grandChild.mapTo(&topLevel, QPoint())));
-    QCOMPARE(child.paintedRegion, grandChildMask.translated(grandChild.pos()));
-    QCOMPARE(grandChild.paintedRegion, grandChildMask);
+    QTRY_COMPARE(topLevel.paintedRegion, grandChildMask.translated(grandChild.mapTo(&topLevel, QPoint())));
+    QTRY_COMPARE(child.paintedRegion, grandChildMask.translated(grandChild.pos()));
+    QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
 
     topLevel.setAttribute(Qt::WA_OpaquePaintEvent);
     child.setAttribute(Qt::WA_OpaquePaintEvent);
@@ -8807,41 +8809,41 @@ void tst_QWidget::maskedUpdate()
     // TopLevel update.
     RESET_WIDGETS;
     topLevel.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
     QRegion expectedTopLevelUpdate = topLevelMask;
     expectedTopLevelUpdate -= childMask.translated(child.pos()); // Subtract opaque children.
-    QCOMPARE(topLevel.paintedRegion, expectedTopLevelUpdate);
-    QCOMPARE(child.paintedRegion, QRegion());
-    QCOMPARE(grandChild.paintedRegion, QRegion());
+    QTRY_COMPARE(topLevel.paintedRegion, expectedTopLevelUpdate);
+    QTRY_COMPARE(child.paintedRegion, QRegion());
+    QTRY_COMPARE(grandChild.paintedRegion, QRegion());
 
     // Child update.
     RESET_WIDGETS;
     child.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, QRegion());
+    QTRY_COMPARE(topLevel.paintedRegion, QRegion());
     QRegion expectedChildUpdate = childMask;
     expectedChildUpdate -= grandChildMask.translated(grandChild.pos()); // Subtract oapque children.
-    QCOMPARE(child.paintedRegion, expectedChildUpdate);
-    QCOMPARE(grandChild.paintedRegion, QRegion());
+    QTRY_COMPARE(child.paintedRegion, expectedChildUpdate);
+    QTRY_COMPARE(grandChild.paintedRegion, QRegion());
 
     // GrandChild update.
     RESET_WIDGETS;
     grandChild.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, QRegion());
-    QCOMPARE(child.paintedRegion, QRegion());
-    QCOMPARE(grandChild.paintedRegion, grandChildMask);
+    QTRY_COMPARE(topLevel.paintedRegion, QRegion());
+    QTRY_COMPARE(child.paintedRegion, QRegion());
+    QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
 
     // GrandChild update.
     CLEAR_MASK(grandChild);
     grandChild.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, QRegion());
-    QCOMPARE(child.paintedRegion, QRegion());
+    QTRY_COMPARE(topLevel.paintedRegion, QRegion());
+    QTRY_COMPARE(child.paintedRegion, QRegion());
     QRegion expectedGrandChildUpdate = grandChild.rect();
     // Clip with parent's mask.
     expectedGrandChildUpdate &= childMask.translated(-grandChild.pos());
@@ -8850,36 +8852,36 @@ void tst_QWidget::maskedUpdate()
     // GrandChild update.
     CLEAR_MASK(child);
     grandChild.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, QRegion());
-    QCOMPARE(child.paintedRegion, QRegion());
+    QTRY_COMPARE(topLevel.paintedRegion, QRegion());
+    QTRY_COMPARE(child.paintedRegion, QRegion());
     expectedGrandChildUpdate = grandChild.rect();
     // Clip with parent's mask.
     expectedGrandChildUpdate &= topLevelMask.translated(-grandChild.mapTo(&topLevel, QPoint()));
-    QCOMPARE(grandChild.paintedRegion, expectedGrandChildUpdate);
+    QTRY_COMPARE(grandChild.paintedRegion, expectedGrandChildUpdate);
 
     // Child update.
     RESET_WIDGETS;
     child.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, QRegion());
+    QTRY_COMPARE(topLevel.paintedRegion, QRegion());
     expectedChildUpdate = child.rect();
     // Clip with parent's mask.
     expectedChildUpdate &= topLevelMask.translated(-child.pos());
     expectedChildUpdate -= grandChild.geometry(); // Subtract opaque children.
-    QCOMPARE(child.paintedRegion, expectedChildUpdate);
-    QCOMPARE(grandChild.paintedRegion, QRegion());
+    QTRY_COMPARE(child.paintedRegion, expectedChildUpdate);
+    QTRY_COMPARE(grandChild.paintedRegion, QRegion());
 
     // GrandChild update.
     CLEAR_MASK(topLevel);
     grandChild.update();
-    QTest::qWait(100);
+    QTest::qWait(10);
 
-    QCOMPARE(topLevel.paintedRegion, QRegion());
-    QCOMPARE(child.paintedRegion, QRegion());
-    QCOMPARE(grandChild.paintedRegion, QRegion(grandChild.rect())); // Full update.
+    QTRY_COMPARE(topLevel.paintedRegion, QRegion());
+    QTRY_COMPARE(child.paintedRegion, QRegion());
+    QTRY_COMPARE(grandChild.paintedRegion, QRegion(grandChild.rect())); // Full update.
 }
 
 #if defined(Q_WS_X11) || defined(Q_WS_WIN) || defined(Q_WS_QWS)
@@ -9164,16 +9166,15 @@ void tst_QWidget::rectOutsideCoordinatesLimit_task144779()
 
     main.show();
     QTest::qWaitForWindowShown(&main);
-    QTest::qWait(10);
+    QTest::qWait(50);
     QCursor::setPos(main.pos()); //get the cursor out of the picture
     QTest::qWait(50);
-    QPixmap pixmap = QPixmap::grabWindow(main.winId());
 
     QPixmap correct(main.size());
     correct.fill(Qt::green);
 
     QRect center(100, 100, 200, 200); // to avoid the decorations
-    QCOMPARE(pixmap.toImage().copy(center), correct.toImage().copy(center));
+    QTRY_COMPARE(QPixmap::grabWindow(main.winId()).toImage().copy(center), correct.toImage().copy(center));
 }
 
 void tst_QWidget::inputFocus_task257832()
@@ -9232,7 +9233,7 @@ void tst_QWidget::activateWindow()
     mainwindow->setCentralWidget(label);
     mainwindow->setVisible(true);
     mainwindow->activateWindow();
-    QTest::qWaitForWindowShown(&mainWindow);
+    QTest::qWaitForWindowShown(mainwindow);
     qApp->processEvents();
 
     QTRY_VERIFY(mainwindow->isActiveWindow());