Add three failing tests to the QML ECMAscript autotest

Tests the creation, deletion and toString functions for QML objects.

Task-number: QT-2252

5 files changed, 121 insertions, 0 deletions

diff --git a/tests/auto/declarative/qmlecmascript/data/dynamicCreation.helper.qml b/tests/auto/declarative/qmlecmascript/data/dynamicCreation.helper.qml
new file mode 100644
index 0000000..58ca26e
--- /dev/null
+++ b/tests/auto/declarative/qmlecmascript/data/dynamicCreation.helper.qml
@@ -0,0 +1,5 @@
+import Qt.Test 1.0
+
+MyQmlObject{
+    objectName: "desolateObject"
+}
diff --git a/tests/auto/declarative/qmlecmascript/data/dynamicCreation.qml b/tests/auto/declarative/qmlecmascript/data/dynamicCreation.qml
new file mode 100644
index 0000000..f3eb75f
--- /dev/null
+++ b/tests/auto/declarative/qmlecmascript/data/dynamicCreation.qml
@@ -0,0 +1,16 @@
+import Qt.test 1.0
+
+MyQmlObject{
+    id: obj
+    objectName: "obj"
+    function createOne()
+    {
+        obj.objectProperty = createQmlObject('import Qt.test 1.0; MyQmlObject{objectName:"emptyObject"}', obj);
+    }
+
+    function createTwo()
+    {
+        var component = createComponent('dynamicCreation.helper.qml');
+        obj.objectProperty = component.createObject();
+    }
+}
diff --git a/tests/auto/declarative/qmlecmascript/data/dynamicDeletion.qml b/tests/auto/declarative/qmlecmascript/data/dynamicDeletion.qml
new file mode 100644
index 0000000..618723f
--- /dev/null
+++ b/tests/auto/declarative/qmlecmascript/data/dynamicDeletion.qml
@@ -0,0 +1,20 @@
+import Qt.test 1.0
+
+MyQmlObject{
+    id: obj
+    objectName: "obj"
+    function create()
+    {
+        obj.objectProperty = createQmlObject('import Qt.test 1.0; MyQmlObject{objectName:"emptyObject"}', obj);
+    }
+
+    function killIt(wait)
+    {
+        if(obj.objectProperty == undefined || obj.objectProperty == null)
+            return;
+        if(wait > 0)
+            obj.objectProperty.destroy(wait);
+        else
+            obj.objectProperty.destroy();
+    }
+}
diff --git a/tests/auto/declarative/qmlecmascript/data/qmlToString.qml b/tests/auto/declarative/qmlecmascript/data/qmlToString.qml
new file mode 100644
index 0000000..ac296ce
--- /dev/null
+++ b/tests/auto/declarative/qmlecmascript/data/qmlToString.qml
@@ -0,0 +1,11 @@
+import Qt.test 1.0
+
+MyQmlObject{
+    id: obj
+    objectName: "objName"
+    function testToString()
+    {
+        obj.stringProperty = obj.toString();
+    }
+
+}
diff --git a/tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp b/tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp
index d5d20b6..778b37f 100644
--- a/tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp
+++ b/tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp
@@ -5,6 +5,7 @@
 #include <QtDeclarative/qmlcontext.h>
 #include <QtCore/qfileinfo.h>
 #include <QtCore/qdebug.h>
+#include <QtCore/private/qguard_p.h>
 #include <QtCore/qdir.h>
 #include "testtypes.h"
 
@@ -50,6 +51,9 @@ private slots:
     void outerBindingOverridesInnerBinding();
     void aliasPropertyAndBinding();
     void nonExistantAttachedObject();
+    void dynamicCreation();
+    void dynamicDestruction();
+    void objectToString();
 
 private:
     QmlEngine engine;
@@ -531,6 +535,71 @@ void tst_qmlecmascript::aliasPropertyAndBinding()
     QCOMPARE(object->property("c3").toInt(), 19);
 }
 
+/*
+    Test using createQmlObject to dynamically generate an item
+    Also using createComponent is tested.
+*/
+void tst_qmlecmascript::dynamicCreation()
+{
+    QmlComponent component(&engine, TEST_FILE("dynamicCreation.qml"));
+    MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create());
+    QVERIFY(object != 0);
+    QObject *createdQmlObject = 0;
+    QObject *createdComponent = 0;
+
+    QMetaObject::invokeMethod(object, "createOne");
+    createdQmlObject = object->objectProperty();
+    QVERIFY(createdQmlObject);
+    QCOMPARE(createdQmlObject->objectName(), QString("emptyObject"));
+
+    QMetaObject::invokeMethod(object, "createTwo");
+    createdComponent = object->objectProperty();
+    QVERIFY(createdComponent);
+    QCOMPARE(createdQmlObject->objectName(), QString("desolateObject"));
+}
+
+/*
+   Tests the destroy function
+*/
+void tst_qmlecmascript::dynamicDestruction()
+{
+    QmlComponent component(&engine, TEST_FILE("dynamicDeletion.qml"));
+    MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create());
+    QVERIFY(object != 0);
+    QGuard<QObject> createdQmlObject = 0;
+
+    QMetaObject::invokeMethod(object, "create");
+    createdQmlObject = object->objectProperty();
+    QVERIFY(createdQmlObject);
+    QCOMPARE(createdQmlObject->objectName(), QString("emptyObject"));
+
+    QMetaObject::invokeMethod(object, "killIt", Q_ARG(int, 0));
+    QVERIFY(createdQmlObject);
+    QTest::qWait(0);
+    QVERIFY(!createdQmlObject);
+
+    QMetaObject::invokeMethod(object, "create");
+    QVERIFY(createdQmlObject);
+    QMetaObject::invokeMethod(object, "killIt", Q_ARG(int, 100));
+    QVERIFY(createdQmlObject);
+    QTest::qWait(0);
+    QVERIFY(createdQmlObject);
+    QTest::qWait(100);
+    QVERIFY(!createdQmlObject);
+}
+
+/*
+   tests that id.toString() works
+*/
+void tst_qmlecmascript::objectToString()
+{
+    QmlComponent component(&engine, TEST_FILE("qmlToString.qml"));
+    MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create());
+    QVERIFY(object != 0);
+    QMetaObject::invokeMethod(object, "testToString");
+    QVERIFY(object->stringProperty().startsWith("Qml Object, \"objName\" MyQmlObject_QML_15"));
+}
+
 QTEST_MAIN(tst_qmlecmascript)
 
 #include "tst_qmlecmascript.moc"