1 files changed, 34 insertions, 1 deletions
diff --git a/tests/auto/printsupport/dialogs/qabstractprintdialog/tst_qabstractprintdialog.cpp b/tests/auto/printsupport/dialogs/qabstractprintdialog/tst_qabstractprintdialog.cpp
index 8dcfab8e64..c3785efe18 100644
--- a/tests/auto/printsupport/dialogs/qabstractprintdialog/tst_qabstractprintdialog.cpp
+++ b/tests/auto/printsupport/dialogs/qabstractprintdialog/tst_qabstractprintdialog.cpp
@@ -1,5 +1,5 @@
 // Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
 
 #include <QTest>
@@ -24,6 +24,8 @@ private slots:
     void getSetCheck();
     void setMinMax();
     void setFromTo();
+
+    void hideNativeByDestruction();
 #endif
 };
 
@@ -135,6 +137,37 @@ void tst_QAbstractPrintDialog::setFromTo()
     QCOMPARE(obj1.maxPage(), 50);
 }
 
+void tst_QAbstractPrintDialog::hideNativeByDestruction()
+{
+#ifdef Q_OS_WINDOWS
+    QSKIP("This test fails on windows, the QPrintDialog::setVisible implementation blocks");
+#endif
+
+    QWidget window;
+    QWidget *child = new QWidget(&window);
+    QPointer<QPrintDialog> dialog = new QPrintDialog(child);
+    // Make it application modal so that we don't end up with a sheet on macOS
+    dialog->setWindowModality(Qt::ApplicationModal);
+    window.show();
+    QVERIFY(QTest::qWaitForWindowActive(&window));
+    dialog->open();
+
+    // We test that the dialog opens and closes by watching the activation of the
+    // transient parent window. If it doesn't deactivate, then we have to skip.
+    const auto windowActive = [&window]{ return window.isActiveWindow(); };
+    const auto windowInactive = [&window]{ return !window.isActiveWindow(); };
+    if (!QTest::qWaitFor(windowInactive, 2000))
+        QSKIP("Dialog didn't activate");
+
+    // This should destroy the dialog and close the native window
+    child->deleteLater();
+    QTRY_VERIFY(!dialog);
+    // If the native window is still open, then the transient parent can't become
+    // active
+    window.activateWindow();
+    QVERIFY(QTest::qWaitFor(windowActive));
+}
+
 #endif
 
 QTEST_MAIN(tst_QAbstractPrintDialog)