Merge remote-tracking branch 'origin/5.6' into 5.7

Change-Id: Ib45654e3e79087da4754377f0d78b70c44ed4695

5 files changed, 54 insertions, 0 deletions

diff --git a/tests/auto/qml/qqmltypeloader/data/MyComponent.qml b/tests/auto/qml/qqmltypeloader/data/MyComponent.qml
new file mode 100644
index 0000000000..a642518199
--- /dev/null
+++ b/tests/auto/qml/qqmltypeloader/data/MyComponent.qml
@@ -0,0 +1,11 @@
+import QtQuick 2.0
+
+Rectangle {
+    width: 100
+    height: 62
+
+    MyComponent3 {}
+
+    MyComponent2 {}
+}
+
diff --git a/tests/auto/qml/qqmltypeloader/data/MyComponent2.qml b/tests/auto/qml/qqmltypeloader/data/MyComponent2.qml
new file mode 100644
index 0000000000..02cf5cb5dd
--- /dev/null
+++ b/tests/auto/qml/qqmltypeloader/data/MyComponent2.qml
@@ -0,0 +1,7 @@
+import QtQuick 2.0
+
+Rectangle {
+    width: 100
+    height: 62
+}
+
diff --git a/tests/auto/qml/qqmltypeloader/data/MyComponent3.qml b/tests/auto/qml/qqmltypeloader/data/MyComponent3.qml
new file mode 100644
index 0000000000..ad5d569197
--- /dev/null
+++ b/tests/auto/qml/qqmltypeloader/data/MyComponent3.qml
@@ -0,0 +1,9 @@
+import QtQuick 2.0
+
+Rectangle {
+    width: 100
+    height: 62
+
+    MyComponent4 {}
+}
+
diff --git a/tests/auto/qml/qqmltypeloader/data/trim_cache2.qml b/tests/auto/qml/qqmltypeloader/data/trim_cache2.qml
new file mode 100644
index 0000000000..326a720a87
--- /dev/null
+++ b/tests/auto/qml/qqmltypeloader/data/trim_cache2.qml
@@ -0,0 +1,13 @@
+import QtQuick 2.0
+
+Item {
+    width: 400
+    height: 400
+
+    Component.onCompleted: {
+        var component = Qt.createComponent("MyComponent.qml")
+        if (component.status == Component.Error)
+            console.log(component.errorString())
+    }
+}
+
diff --git a/tests/auto/qml/qqmltypeloader/tst_qqmltypeloader.cpp b/tests/auto/qml/qqmltypeloader/tst_qqmltypeloader.cpp
index 3e8e1d23ea..36350e2d08 100644
--- a/tests/auto/qml/qqmltypeloader/tst_qqmltypeloader.cpp
+++ b/tests/auto/qml/qqmltypeloader/tst_qqmltypeloader.cpp
@@ -43,6 +43,7 @@ private slots:
     void testLoadComplete();
     void loadComponentSynchronously();
     void trimCache();
+    void trimCache2();
 };
 
 void tst_QQMLTypeLoader::testLoadComplete()
@@ -107,6 +108,19 @@ void tst_QQMLTypeLoader::trimCache()
     }
 }
 
+void tst_QQMLTypeLoader::trimCache2()
+{
+    QQuickView *window = new QQuickView();
+    window->setSource(testFileUrl("trim_cache2.qml"));
+    QQmlTypeLoader &loader = QQmlEnginePrivate::get(window->engine())->typeLoader;
+    // in theory if gc has already run this could be false
+    // QCOMPARE(loader.isTypeLoaded(testFileUrl("MyComponent2.qml")), true);
+    window->engine()->collectGarbage();
+    QTest::qWait(1);    // force event loop
+    window->engine()->trimComponentCache();
+    QCOMPARE(loader.isTypeLoaded(testFileUrl("MyComponent2.qml")), false);
+}
+
 QTEST_MAIN(tst_QQMLTypeLoader)
 
 #include "tst_qqmltypeloader.moc"