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-rw-r--r--tests/auto/corelib/kernel/qapplicationstatic/tst_qapplicationstatic.cpp40
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/auto/corelib/kernel/qapplicationstatic/tst_qapplicationstatic.cpp b/tests/auto/corelib/kernel/qapplicationstatic/tst_qapplicationstatic.cpp
new file mode 100644
index 0000000000..dd9a415a52
--- /dev/null
+++ b/tests/auto/corelib/kernel/qapplicationstatic/tst_qapplicationstatic.cpp
@@ -0,0 +1,40 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#include <QTest>
+#include <QPointer>
+#include "QtCore/qapplicationstatic.h"
+
+Q_APPLICATION_STATIC(QObject, tstObject)
+
+class tst_qapplicationstatic : public QObject
+{
+ Q_OBJECT
+
+private slots:
+ void testCreateMultipleApplications() const;
+};
+
+void tst_qapplicationstatic::testCreateMultipleApplications() const
+{
+ for (int i = 0; i < 5; i++) {
+ int argc = 1;
+ char *argv[] = { (char *)"tst_qapplicationstatic" };
+ auto app = new QCoreApplication(argc, argv);
+
+ QVERIFY(tstObject);
+
+ QPointer<QObject> tstObjectPointer(tstObject);
+ QVERIFY(tstObjectPointer.get());
+
+ QVERIFY2(tstObject->objectName().isEmpty(), "Got QObject from previous iteration, not correctly recreated");
+ tstObject->setObjectName(QStringLiteral("tstObject"));
+ QVERIFY(!tstObject->objectName().isEmpty());
+
+ delete app;
+ QVERIFY2(!tstObjectPointer.get(), "QObject wasn't destroyed on QCoreApplication destruction");
+ }
+}
+
+QTEST_APPLESS_MAIN(tst_qapplicationstatic)
+#include "tst_qapplicationstatic.moc"