Created unit test for crash during model destruction.

3 files changed, 52 insertions, 0 deletions

diff --git a/tests/client/loadmodel2.qml b/tests/client/loadmodel2.qml
new file mode 100644
index 0000000..dfe265d
--- /dev/null
+++ b/tests/client/loadmodel2.qml
@@ -0,0 +1,22 @@
+import QtQuick 2.0
+import QMenuModel 0.1
+
+Item {
+    width: 100
+    height: 100
+
+    QDBusMenuModel {
+        id: menuModel
+        busType: globalBusType
+        busName: globalBusName
+        objectPath: globalObjectPath
+    }
+
+    ListView {
+        model: menuModel
+        delegate: Item {}
+    }
+
+    Component.onCompleted: menuModel.start()
+}
+
diff --git a/tests/client/qmlfiles.h.in b/tests/client/qmlfiles.h.in
index ebb534c..876b78f 100644
--- a/tests/client/qmlfiles.h.in
+++ b/tests/client/qmlfiles.h.in
@@ -1,2 +1,3 @@
 const char* QML_BASE_DIR = "@libqmenumodel_BINARY_DIR@";
 const char* LOADMODEL_QML = "@CMAKE_CURRENT_SOURCE_DIR@/loadmodel.qml";
+const char* LOADMODEL2_QML = "@CMAKE_CURRENT_SOURCE_DIR@/loadmodel2.qml";
diff --git a/tests/client/qmltest.cpp b/tests/client/qmltest.cpp
index e9db4ac..4e6f288 100644
--- a/tests/client/qmltest.cpp
+++ b/tests/client/qmltest.cpp
@@ -84,6 +84,35 @@ private Q_SLOTS:
         QTest::qWait(500);
     }
 
+    /*
+     * Test the menu model disappearing from the bus and reappearing
+     * while the QML application is running.
+     */
+    void testServiceDisappear()
+    {
+        m_script.publishMenu();
+        m_script.run();
+        QTest::qWait(500);
+
+        QQuickView *view = new QQuickView;
+        view->engine()->addImportPath(QML_BASE_DIR);
+        view->engine()->rootContext()->setContextProperty("globalBusType", DBusEnums::SessionBus);
+        view->engine()->rootContext()->setContextProperty("globalBusName", MENU_SERVICE_NAME);
+        view->engine()->rootContext()->setContextProperty("globalObjectPath", MENU_OBJECT_PATH);
+        view->setSource(QUrl::fromLocalFile(LOADMODEL2_QML));
+        view->show();
+        QTest::qWait(500);
+
+        m_script.unpublishMenu();
+        QTest::qWait(500);
+
+        m_script.publishMenu();
+        m_script.run();
+        QTest::qWait(500);
+
+        delete view;
+        QTest::qWait(1000);
+    }
 };
 
 QTEST_MAIN(QMLTest)