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diff --git a/tests/auto/qml/lifecycle/tst_lifecycle.qml b/tests/auto/qml/lifecycle/tst_lifecycle.qml
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+++ b/tests/auto/qml/lifecycle/tst_lifecycle.qml
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+/****************************************************************************
+**
+** Copyright (C) 2021 The Qt Company Ltd.
+** Copyright (C) 2019 Luxoft Sweden AB
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtApplicationManager module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:GPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 or (at your option) any later version
+** approved by the KDE Free Qt Foundation. The licenses are as published by
+** the Free Software Foundation and appearing in the file LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+import QtQuick 2.11
+import QtTest 1.0
+import QtApplicationManager.SystemUI 2.0
+
+TestCase {
+    id: testCase
+    when: windowShown
+    name: "LifeCycleTest"
+    visible: true
+
+    property var app: ApplicationManager.application("tld.test.lifecycle");
+
+
+    WindowItem {
+        id: chrome
+        anchors.fill: parent
+    }
+
+    Connections {
+        target: WindowManager
+        function onWindowAdded(window) {
+            chrome.window = window;
+        }
+    }
+
+    Connections {
+        target: chrome.window
+        function onContentStateChanged() {
+            if (chrome.window.contentState === WindowObject.NoSurface)
+                chrome.window = null;
+        }
+    }
+
+
+    SignalSpy {
+        id: runStateChangedSpy
+        target: ApplicationManager
+        signalName: "applicationRunStateChanged"
+    }
+
+    SignalSpy {
+        id: objectDestroyedSpy
+        target: AmTest
+        signalName: "objectDestroyed"
+    }
+
+    Timer {
+        id: stopTimer
+        interval: 1
+        onTriggered: app.stop();
+    }
+
+
+    function cleanup() {
+        objectDestroyedSpy.clear();
+        var index = AmTest.observeObjectDestroyed(app.runtime);
+        app.stop();
+        while (app.runState !== ApplicationObject.NotRunning)
+            runStateChangedSpy.wait();
+        objectDestroyedSpy.wait();
+        compare(objectDestroyedSpy.signalArguments[0][0], index);
+    }
+
+
+    // Start followed by quick stop/start in single-porcess mode caused an abort in the past
+    function test_fast_stop_start() {
+        app.start();
+        runStateChangedSpy.wait();
+        compare(app.runState, ApplicationObject.StartingUp);
+        runStateChangedSpy.wait();
+        compare(app.runState, ApplicationObject.Running);
+
+        objectDestroyedSpy.clear();
+        var index = AmTest.observeObjectDestroyed(app.runtime);
+
+        app.stop();
+        runStateChangedSpy.wait();
+        compare(app.runState, ApplicationObject.ShuttingDown);
+        runStateChangedSpy.wait();
+        compare(app.runState, ApplicationObject.NotRunning);
+
+        app.start();
+        runStateChangedSpy.wait();
+        compare(app.runState, ApplicationObject.StartingUp);
+        runStateChangedSpy.wait();
+        compare(app.runState, ApplicationObject.Running);
+
+        objectDestroyedSpy.wait();
+        compare(objectDestroyedSpy.signalArguments[0][0], index);
+    }
+
+    // Quick start/stop followd by start in single-process mode caused an abort in the past
+    function test_fast_start_stop() {
+        app.start();
+        stopTimer.start();
+
+        while (app.runState !== ApplicationObject.NotRunning)
+            runStateChangedSpy.wait();
+
+        app.start();
+        while (app.runState !== ApplicationObject.Running)
+            runStateChangedSpy.wait();
+    }
+}