Add checks for widget/window leaks to kernel tests.

Change-Id: I52af87279e37e49ce2206c5c823fe8fb4caef338
Reviewed-by: Oliver Wolff <oliver.wolff@digia.com>

2 files changed, 8 insertions, 1 deletions

diff --git a/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp b/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp
index a170430ef6..6c1e67a049 100644
--- a/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp
+++ b/tests/auto/widgets/kernel/qapplication/tst_qapplication.cpp
@@ -260,6 +260,7 @@ void tst_QApplication::cleanup()
 {
 // TODO: Add cleanup code here.
 // This will be executed immediately after each test is run.
+    QVERIFY(QApplication::topLevelWidgets().isEmpty());
 }
 
 void tst_QApplication::staticSetup()
diff --git a/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp b/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp
index 1809cdc16a..8084d50fbe 100644
--- a/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp
+++ b/tests/auto/widgets/kernel/qwidget_window/tst_qwidget_window.cpp
@@ -61,7 +61,7 @@ static inline void setFrameless(QWidget *w)
     w->setWindowFlags(flags);
 }
 
-class tst_QWidget_window : public QWidget
+class tst_QWidget_window : public QObject
 {
     Q_OBJECT
 
@@ -71,6 +71,7 @@ public:
 public slots:
     void initTestCase();
     void cleanupTestCase();
+    void cleanup();
 
 private slots:
     void tst_min_max_size();
@@ -106,6 +107,11 @@ void tst_QWidget_window::cleanupTestCase()
 {
 }
 
+void tst_QWidget_window::cleanup()
+{
+    QVERIFY(QApplication::topLevelWidgets().isEmpty());
+}
+
 /* Test if the maximum/minimum size constraints
  * are propagated from the widget to the QWidgetWindow
  * independently of whether they were set before or after