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author | Robert Griebl <robert.griebl@pelagicore.com> | 2015-06-17 16:38:47 +0200 |
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committer | Simon Hausmann <simon.hausmann@theqtcompany.com> | 2015-06-23 17:31:51 +0000 |
commit | 1b4f94c8fe0452cc053907fea2ad8be3930df8ce (patch) | |
tree | 3c65361cdeb08ce764979b8e35604f4a84c8f909 /tests/auto/qml/qqmlcomponent | |
parent | fcbefee383ccff2a6485acc120631123e30b41dd (diff) |
Force completion of asynchronously loaded components.
[ChangeLog][QtQuick][QQmlComponent] Synchronously complete the loading of a
Asynchronous QQmlComponent, if a PreferSynchronous QQmlComponent is created
for the same url (given that this url does support synchronous loading).
Change-Id: I3291d0569a69bac2aeb4815f1068a426ef2707ef
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
Diffstat (limited to 'tests/auto/qml/qqmlcomponent')
-rw-r--r-- | tests/auto/qml/qqmlcomponent/tst_qqmlcomponent.cpp | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/auto/qml/qqmlcomponent/tst_qqmlcomponent.cpp b/tests/auto/qml/qqmlcomponent/tst_qqmlcomponent.cpp index bb159d5931..4c1f827915 100644 --- a/tests/auto/qml/qqmlcomponent/tst_qqmlcomponent.cpp +++ b/tests/auto/qml/qqmlcomponent/tst_qqmlcomponent.cpp @@ -110,6 +110,7 @@ private slots: void qmlCreateParentReference(); void async(); void asyncHierarchy(); + void asyncForceSync(); void componentUrlCanonicalization(); void onDestructionLookup(); void onDestructionCount(); @@ -371,6 +372,35 @@ void tst_qqmlcomponent::asyncHierarchy() delete root; } +void tst_qqmlcomponent::asyncForceSync() +{ + { + // 1) make sure that HTTP URLs cannot be completed synchronously + TestHTTPServer server; + QVERIFY2(server.listen(), qPrintable(server.errorString())); + server.serveDirectory(dataDirectory()); + + // ensure that the item hierarchy is compiled correctly. + QQmlComponent component(&engine); + component.loadUrl(server.url("/TestComponent.2.qml"), QQmlComponent::Asynchronous); + QCOMPARE(component.status(), QQmlComponent::Loading); + QQmlComponent component2(&engine, server.url("/TestComponent.2.qml"), QQmlComponent::PreferSynchronous); + QCOMPARE(component2.status(), QQmlComponent::Loading); + } + { + // 2) make sure that file:// URL can be completed synchronously + + // ensure that the item hierarchy is compiled correctly. + QQmlComponent component(&engine); + component.loadUrl(testFileUrl("/TestComponent.2.qml"), QQmlComponent::Asynchronous); + QCOMPARE(component.status(), QQmlComponent::Loading); + QQmlComponent component2(&engine, testFileUrl("/TestComponent.2.qml"), QQmlComponent::PreferSynchronous); + QCOMPARE(component2.status(), QQmlComponent::Ready); + QCOMPARE(component.status(), QQmlComponent::Loading); + QTRY_COMPARE_WITH_TIMEOUT(component.status(), QQmlComponent::Ready, 0); + } +} + void tst_qqmlcomponent::componentUrlCanonicalization() { // ensure that url canonicalization succeeds so that type information |