Introduce functions to set properties during creation

Change-Id: Idd4c8ab9e34b9bc3e00f21d7cf1e4f1a70586e7f
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

1 files changed, 18 insertions, 0 deletions

diff --git a/tests/auto/qml/qqmlapplicationengine/tst_qqmlapplicationengine.cpp b/tests/auto/qml/qqmlapplicationengine/tst_qqmlapplicationengine.cpp
index 8787a43884..0f5eea8b95 100644
--- a/tests/auto/qml/qqmlapplicationengine/tst_qqmlapplicationengine.cpp
+++ b/tests/auto/qml/qqmlapplicationengine/tst_qqmlapplicationengine.cpp
@@ -52,6 +52,7 @@ private slots:
     void removeObjectsWhenDestroyed();
     void loadTranslation_data();
     void loadTranslation();
+    void setInitialProperties();
 
 private:
     QString buildDir;
@@ -275,6 +276,23 @@ void tst_qqmlapplicationengine::loadTranslation()
     QCOMPARE(rootObject->property("translation").toString(), translation);
 }
 
+void tst_qqmlapplicationengine::setInitialProperties()
+{
+    QQmlApplicationEngine test {};
+    {
+        test.setInitialProperties(QVariantMap{{"success", false}});
+        test.load(testFileUrl("basicTest.qml"));
+        QVERIFY(!test.rootObjects().empty());
+        QCOMPARE(test.rootObjects().first()->property("success").toBool(), false);
+    }
+    {
+        test.setInitialProperties({{"success", true}});
+        test.load(testFileUrl("basicTest.qml"));
+        QCOMPARE(test.rootObjects().size(), 2);
+        QCOMPARE(test.rootObjects().at(1)->property("success").toBool(), true);
+    }
+}
+
 QTEST_MAIN(tst_qqmlapplicationengine)
 
 #include "tst_qqmlapplicationengine.moc"