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Diffstat (limited to 'tests/auto/declarative/qquickloader/tst_qquickloader.cpp')
| -rw-r--r-- | tests/auto/declarative/qquickloader/tst_qquickloader.cpp | 969 |
1 files changed, 0 insertions, 969 deletions
diff --git a/tests/auto/declarative/qquickloader/tst_qquickloader.cpp b/tests/auto/declarative/qquickloader/tst_qquickloader.cpp deleted file mode 100644 index 96d0d88a84..0000000000 --- a/tests/auto/declarative/qquickloader/tst_qquickloader.cpp +++ /dev/null @@ -1,969 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the test suite of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include <qtest.h> - -#include <QSignalSpy> - -#include <QtDeclarative/qdeclarativeengine.h> -#include <QtDeclarative/qdeclarativecomponent.h> -#include <QtDeclarative/qdeclarativeincubator.h> -#include <private/qquickloader_p.h> -#include "testhttpserver.h" -#include "../shared/util.h" - -#define SERVER_PORT 14450 - -inline QUrl TEST_FILE(const QString &filename) -{ - return QUrl::fromLocalFile(TESTDATA(filename)); -} - -class PeriodicIncubationController : public QObject, - public QDeclarativeIncubationController -{ -public: - PeriodicIncubationController() { - startTimer(16); - } - -protected: - virtual void timerEvent(QTimerEvent *) { - incubateFor(15); - } -}; - -class tst_QQuickLoader : public QObject - -{ - Q_OBJECT -public: - tst_QQuickLoader(); - -private slots: - void sourceOrComponent(); - void sourceOrComponent_data(); - void clear(); - void urlToComponent(); - void componentToUrl(); - void anchoredLoader(); - void sizeLoaderToItem(); - void sizeItemToLoader(); - void noResize(); - void networkRequestUrl(); - void failNetworkRequest(); -// void networkComponent(); - void active(); - void initialPropertyValues_data(); - void initialPropertyValues(); - void initialPropertyValuesBinding(); - void initialPropertyValuesError_data(); - void initialPropertyValuesError(); - - void deleteComponentCrash(); - void nonItem(); - void vmeErrors(); - void creationContext(); - void QTBUG_16928(); - void implicitSize(); - void QTBUG_17114(); - void asynchronous_data(); - void asynchronous(); - void asynchronous_clear(); - - void parented(); - -private: - QDeclarativeEngine engine; -}; - - -tst_QQuickLoader::tst_QQuickLoader() -{ -} - -void tst_QQuickLoader::sourceOrComponent() -{ - QFETCH(QString, sourceOrComponent); - QFETCH(QString, sourceDefinition); - QFETCH(QUrl, sourceUrl); - QFETCH(QString, errorString); - - bool error = !errorString.isEmpty(); - if (error) - QTest::ignoreMessage(QtWarningMsg, errorString.toUtf8().constData()); - - QDeclarativeComponent component(&engine); - component.setData(QByteArray( - "import QtQuick 2.0\n" - "Loader {\n" - " property int onItemChangedCount: 0\n" - " property int onSourceChangedCount: 0\n" - " property int onSourceComponentChangedCount: 0\n" - " property int onStatusChangedCount: 0\n" - " property int onProgressChangedCount: 0\n" - " property int onLoadedCount: 0\n") - + sourceDefinition.toUtf8() - + QByteArray( - " onItemChanged: onItemChangedCount += 1\n" - " onSourceChanged: onSourceChangedCount += 1\n" - " onSourceComponentChanged: onSourceComponentChangedCount += 1\n" - " onStatusChanged: onStatusChangedCount += 1\n" - " onProgressChanged: onProgressChangedCount += 1\n" - " onLoaded: onLoadedCount += 1\n" - "}") - , TEST_FILE("")); - - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader != 0); - QCOMPARE(loader->item() == 0, error); - QCOMPARE(loader->source(), sourceUrl); - QCOMPARE(loader->progress(), 1.0); - - QCOMPARE(loader->status(), error ? QQuickLoader::Error : QQuickLoader::Ready); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), error ? 0: 1); - - if (!error) { - bool sourceComponentIsChildOfLoader = false; - for (int ii = 0; ii < loader->children().size(); ++ii) { - QDeclarativeComponent *c = qobject_cast<QDeclarativeComponent*>(loader->children().at(ii)); - if (c && c == loader->sourceComponent()) { - sourceComponentIsChildOfLoader = true; - } - } - QVERIFY(sourceComponentIsChildOfLoader); - } - - if (sourceOrComponent == "component") { - QCOMPARE(loader->property("onSourceComponentChangedCount").toInt(), 1); - QCOMPARE(loader->property("onSourceChangedCount").toInt(), 0); - } else { - QCOMPARE(loader->property("onSourceComponentChangedCount").toInt(), 0); - QCOMPARE(loader->property("onSourceChangedCount").toInt(), 1); - } - QCOMPARE(loader->property("onStatusChangedCount").toInt(), 1); - QCOMPARE(loader->property("onProgressChangedCount").toInt(), 1); - - QCOMPARE(loader->property("onItemChangedCount").toInt(), error ? 0 : 1); - QCOMPARE(loader->property("onLoadedCount").toInt(), error ? 0 : 1); - - delete loader; -} - -void tst_QQuickLoader::sourceOrComponent_data() -{ - QTest::addColumn<QString>("sourceOrComponent"); - QTest::addColumn<QString>("sourceDefinition"); - QTest::addColumn<QUrl>("sourceUrl"); - QTest::addColumn<QString>("errorString"); - - QTest::newRow("source") << "source" << "source: 'Rect120x60.qml'\n" << QUrl::fromLocalFile(TESTDATA("Rect120x60.qml")) << ""; - QTest::newRow("sourceComponent") << "component" << "Component { id: comp; Rectangle { width: 100; height: 50 } }\n sourceComponent: comp\n" << QUrl() << ""; - QTest::newRow("invalid source") << "source" << "source: 'IDontExist.qml'\n" << QUrl::fromLocalFile(TESTDATA("IDontExist.qml")) - << QString(QUrl::fromLocalFile(TESTDATA("IDontExist.qml")).toString() + ": File not found"); -} - -void tst_QQuickLoader::clear() -{ - { - QDeclarativeComponent component(&engine); - component.setData(QByteArray( - "import QtQuick 2.0\n" - " Loader { id: loader\n" - " source: 'Rect120x60.qml'\n" - " Timer { interval: 200; running: true; onTriggered: loader.source = '' }\n" - " }") - , TEST_FILE("")); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader != 0); - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - - QTRY_VERIFY(loader->item() == 0); - QCOMPARE(loader->progress(), 0.0); - QCOMPARE(loader->status(), QQuickLoader::Null); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 0); - - delete loader; - } - { - QDeclarativeComponent component(&engine, TEST_FILE("/SetSourceComponent.qml")); - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - QQuickLoader *loader = qobject_cast<QQuickLoader*>(item->QQuickItem::childItems().at(0)); - QVERIFY(loader); - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - - loader->setSourceComponent(0); - - QVERIFY(loader->item() == 0); - QCOMPARE(loader->progress(), 0.0); - QCOMPARE(loader->status(), QQuickLoader::Null); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 0); - - delete item; - } - { - QDeclarativeComponent component(&engine, TEST_FILE("/SetSourceComponent.qml")); - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - QQuickLoader *loader = qobject_cast<QQuickLoader*>(item->QQuickItem::childItems().at(0)); - QVERIFY(loader); - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - - QMetaObject::invokeMethod(item, "clear"); - - QVERIFY(loader->item() == 0); - QCOMPARE(loader->progress(), 0.0); - QCOMPARE(loader->status(), QQuickLoader::Null); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 0); - - delete item; - } -} - -void tst_QQuickLoader::urlToComponent() -{ - QDeclarativeComponent component(&engine); - component.setData(QByteArray("import QtQuick 2.0\n" - "Loader {\n" - " id: loader\n" - " Component { id: myComp; Rectangle { width: 10; height: 10 } }\n" - " source: \"Rect120x60.qml\"\n" - " Timer { interval: 100; running: true; onTriggered: loader.sourceComponent = myComp }\n" - "}" ) - , TEST_FILE("")); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QTest::qWait(200); - QTRY_VERIFY(loader != 0); - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - QCOMPARE(loader->width(), 10.0); - QCOMPARE(loader->height(), 10.0); - - delete loader; -} - -void tst_QQuickLoader::componentToUrl() -{ - QDeclarativeComponent component(&engine, TEST_FILE("/SetSourceComponent.qml")); - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - QQuickLoader *loader = qobject_cast<QQuickLoader*>(item->QQuickItem::childItems().at(0)); - QVERIFY(loader); - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - - loader->setSource(TEST_FILE("/Rect120x60.qml")); - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - QCOMPARE(loader->width(), 120.0); - QCOMPARE(loader->height(), 60.0); - - delete item; -} - -void tst_QQuickLoader::anchoredLoader() -{ - QDeclarativeComponent component(&engine, TEST_FILE("/AnchoredLoader.qml")); - QQuickItem *rootItem = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(rootItem != 0); - QQuickItem *loader = rootItem->findChild<QQuickItem*>("loader"); - QQuickItem *sourceElement = rootItem->findChild<QQuickItem*>("sourceElement"); - - QVERIFY(loader != 0); - QVERIFY(sourceElement != 0); - - QCOMPARE(rootItem->width(), 300.0); - QCOMPARE(rootItem->height(), 200.0); - - QCOMPARE(loader->width(), 300.0); - QCOMPARE(loader->height(), 200.0); - - QCOMPARE(sourceElement->width(), 300.0); - QCOMPARE(sourceElement->height(), 200.0); -} - -void tst_QQuickLoader::sizeLoaderToItem() -{ - QDeclarativeComponent component(&engine, TEST_FILE("/SizeToItem.qml")); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader != 0); - QCOMPARE(loader->width(), 120.0); - QCOMPARE(loader->height(), 60.0); - - // Check resize - QQuickItem *rect = qobject_cast<QQuickItem*>(loader->item()); - QVERIFY(rect); - rect->setWidth(150); - rect->setHeight(45); - QCOMPARE(loader->width(), 150.0); - QCOMPARE(loader->height(), 45.0); - - // Check explicit width - loader->setWidth(200.0); - QCOMPARE(loader->width(), 200.0); - QCOMPARE(rect->width(), 200.0); - rect->setWidth(100.0); // when rect changes ... - QCOMPARE(rect->width(), 100.0); // ... it changes - QCOMPARE(loader->width(), 200.0); // ... but loader stays the same - - // Check explicit height - loader->setHeight(200.0); - QCOMPARE(loader->height(), 200.0); - QCOMPARE(rect->height(), 200.0); - rect->setHeight(100.0); // when rect changes ... - QCOMPARE(rect->height(), 100.0); // ... it changes - QCOMPARE(loader->height(), 200.0); // ... but loader stays the same - - // Switch mode - loader->setWidth(180); - loader->setHeight(30); - QCOMPARE(rect->width(), 180.0); - QCOMPARE(rect->height(), 30.0); - - delete loader; -} - -void tst_QQuickLoader::sizeItemToLoader() -{ - QDeclarativeComponent component(&engine, TEST_FILE("/SizeToLoader.qml")); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader != 0); - QCOMPARE(loader->width(), 200.0); - QCOMPARE(loader->height(), 80.0); - - QQuickItem *rect = qobject_cast<QQuickItem*>(loader->item()); - QVERIFY(rect); - QCOMPARE(rect->width(), 200.0); - QCOMPARE(rect->height(), 80.0); - - // Check resize - loader->setWidth(180); - loader->setHeight(30); - QCOMPARE(rect->width(), 180.0); - QCOMPARE(rect->height(), 30.0); - - // Switch mode - loader->resetWidth(); // reset explicit size - loader->resetHeight(); - rect->setWidth(160); - rect->setHeight(45); - QCOMPARE(loader->width(), 160.0); - QCOMPARE(loader->height(), 45.0); - - delete loader; -} - -void tst_QQuickLoader::noResize() -{ - QDeclarativeComponent component(&engine, TEST_FILE("/NoResize.qml")); - QQuickItem* item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item != 0); - QCOMPARE(item->width(), 200.0); - QCOMPARE(item->height(), 80.0); - - delete item; -} - -void tst_QQuickLoader::networkRequestUrl() -{ - TestHTTPServer server(SERVER_PORT); - QVERIFY(server.isValid()); - server.serveDirectory(TESTDATA("")); - - QDeclarativeComponent component(&engine); - component.setData(QByteArray("import QtQuick 2.0\nLoader { property int signalCount : 0; source: \"http://127.0.0.1:14450/Rect120x60.qml\"; onLoaded: signalCount += 1 }"), QUrl::fromLocalFile(TESTDATA("../dummy.qml"))); - if (component.isError()) - qDebug() << component.errors(); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader != 0); - - QTRY_VERIFY(loader->status() == QQuickLoader::Ready); - - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(loader->property("signalCount").toInt(), 1); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - - delete loader; -} - -/* XXX Component waits until all dependencies are loaded. Is this actually possible? -void tst_QQuickLoader::networkComponent() -{ - TestHTTPServer server(SERVER_PORT); - QVERIFY(server.isValid()); - server.serveDirectory("slowdata", TestHTTPServer::Delay); - - QDeclarativeComponent component(&engine); - component.setData(QByteArray( - "import QtQuick 2.0\n" - "import \"http://127.0.0.1:14450/\" as NW\n" - "Item {\n" - " Component { id: comp; NW.SlowRect {} }\n" - " Loader { sourceComponent: comp } }") - , TEST_FILE("")); - - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - QQuickLoader *loader = qobject_cast<QQuickLoader*>(item->QQuickItem::children().at(1)); - QVERIFY(loader); - QTRY_VERIFY(loader->status() == QQuickLoader::Ready); - - QVERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(loader->status(), QQuickLoader::Ready); - QCOMPARE(static_cast<QQuickItem*>(loader)->children().count(), 1); - - delete loader; -} -*/ - -void tst_QQuickLoader::failNetworkRequest() -{ - TestHTTPServer server(SERVER_PORT); - QVERIFY(server.isValid()); - server.serveDirectory(TESTDATA("")); - - QTest::ignoreMessage(QtWarningMsg, "http://127.0.0.1:14450/IDontExist.qml: File not found"); - - QDeclarativeComponent component(&engine); - component.setData(QByteArray("import QtQuick 2.0\nLoader { property int did_load: 123; source: \"http://127.0.0.1:14450/IDontExist.qml\"; onLoaded: did_load=456 }"), QUrl::fromLocalFile("http://127.0.0.1:14450/dummy.qml")); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader != 0); - - QTRY_VERIFY(loader->status() == QQuickLoader::Error); - - QVERIFY(loader->item() == 0); - QCOMPARE(loader->progress(), 0.0); - QCOMPARE(loader->property("did_load").toInt(), 123); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 0); - - delete loader; -} - -void tst_QQuickLoader::active() -{ - // check that the item isn't instantiated until active is set to true - { - QDeclarativeComponent component(&engine, TEST_FILE("active.1.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QQuickLoader *loader = object->findChild<QQuickLoader*>("loader"); - - QVERIFY(loader->active() == false); // set manually to false - QVERIFY(loader->item() == 0); - QMetaObject::invokeMethod(object, "doSetSourceComponent"); - QVERIFY(loader->item() == 0); - QMetaObject::invokeMethod(object, "doSetSource"); - QVERIFY(loader->item() == 0); - QMetaObject::invokeMethod(object, "doSetActive"); - QVERIFY(loader->item() != 0); - - delete object; - } - - // check that the status is Null if active is set to false - { - QDeclarativeComponent component(&engine, TEST_FILE("active.2.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QQuickLoader *loader = object->findChild<QQuickLoader*>("loader"); - - QVERIFY(loader->active() == true); // active is true by default - QCOMPARE(loader->status(), QQuickLoader::Ready); - int currStatusChangedCount = loader->property("statusChangedCount").toInt(); - QMetaObject::invokeMethod(object, "doSetInactive"); - QCOMPARE(loader->status(), QQuickLoader::Null); - QCOMPARE(loader->property("statusChangedCount").toInt(), (currStatusChangedCount+1)); - - delete object; - } - - // check that the source is not cleared if active is set to false - { - QDeclarativeComponent component(&engine, TEST_FILE("active.3.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QQuickLoader *loader = object->findChild<QQuickLoader*>("loader"); - - QVERIFY(loader->active() == true); // active is true by default - QVERIFY(!loader->source().isEmpty()); - int currSourceChangedCount = loader->property("sourceChangedCount").toInt(); - QMetaObject::invokeMethod(object, "doSetInactive"); - QVERIFY(!loader->source().isEmpty()); - QCOMPARE(loader->property("sourceChangedCount").toInt(), currSourceChangedCount); - - delete object; - } - - // check that the sourceComponent is not cleared if active is set to false - { - QDeclarativeComponent component(&engine, TEST_FILE("active.4.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QQuickLoader *loader = object->findChild<QQuickLoader*>("loader"); - - QVERIFY(loader->active() == true); // active is true by default - QVERIFY(loader->sourceComponent() != 0); - int currSourceComponentChangedCount = loader->property("sourceComponentChangedCount").toInt(); - QMetaObject::invokeMethod(object, "doSetInactive"); - QVERIFY(loader->sourceComponent() != 0); - QCOMPARE(loader->property("sourceComponentChangedCount").toInt(), currSourceComponentChangedCount); - - delete object; - } - - // check that the item is released if active is set to false - { - QDeclarativeComponent component(&engine, TEST_FILE("active.5.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QQuickLoader *loader = object->findChild<QQuickLoader*>("loader"); - - QVERIFY(loader->active() == true); // active is true by default - QVERIFY(loader->item() != 0); - int currItemChangedCount = loader->property("itemChangedCount").toInt(); - QMetaObject::invokeMethod(object, "doSetInactive"); - QVERIFY(loader->item() == 0); - QCOMPARE(loader->property("itemChangedCount").toInt(), (currItemChangedCount+1)); - - delete object; - } - - // check that the activeChanged signal is emitted correctly - { - QDeclarativeComponent component(&engine, TEST_FILE("active.6.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QQuickLoader *loader = object->findChild<QQuickLoader*>("loader"); - - QVERIFY(loader->active() == true); // active is true by default - loader->setActive(true); // no effect - QCOMPARE(loader->property("activeChangedCount").toInt(), 0); - loader->setActive(false); // change signal should be emitted - QCOMPARE(loader->property("activeChangedCount").toInt(), 1); - loader->setActive(false); // no effect - QCOMPARE(loader->property("activeChangedCount").toInt(), 1); - loader->setActive(true); // change signal should be emitted - QCOMPARE(loader->property("activeChangedCount").toInt(), 2); - loader->setActive(false); // change signal should be emitted - QCOMPARE(loader->property("activeChangedCount").toInt(), 3); - QMetaObject::invokeMethod(object, "doSetActive"); - QCOMPARE(loader->property("activeChangedCount").toInt(), 4); - QMetaObject::invokeMethod(object, "doSetActive"); - QCOMPARE(loader->property("activeChangedCount").toInt(), 4); - QMetaObject::invokeMethod(object, "doSetInactive"); - QCOMPARE(loader->property("activeChangedCount").toInt(), 5); - loader->setActive(true); // change signal should be emitted - QCOMPARE(loader->property("activeChangedCount").toInt(), 6); - - delete object; - } - - // check that the component isn't loaded until active is set to true - { - QDeclarativeComponent component(&engine, TEST_FILE("active.7.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QCOMPARE(object->property("success").toBool(), true); - delete object; - } - - // check that the component is loaded if active is not set (true by default) - { - QDeclarativeComponent component(&engine, TEST_FILE("active.8.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QCOMPARE(object->property("success").toBool(), true); - delete object; - } -} - -void tst_QQuickLoader::initialPropertyValues_data() -{ - QTest::addColumn<QUrl>("qmlFile"); - QTest::addColumn<QStringList>("expectedWarnings"); - QTest::addColumn<QStringList>("propertyNames"); - QTest::addColumn<QVariantList>("propertyValues"); - - QTest::newRow("source url with value set in onLoaded, initially active = true") << TEST_FILE("initialPropertyValues.1.qml") - << QStringList() - << (QStringList() << "initialValue" << "behaviorCount") - << (QVariantList() << 1 << 1); - - QTest::newRow("set source with initial property values specified, active = true") << TEST_FILE("initialPropertyValues.2.qml") - << QStringList() - << (QStringList() << "initialValue" << "behaviorCount") - << (QVariantList() << 2 << 0); - - QTest::newRow("set source with initial property values specified, active = false") << TEST_FILE("initialPropertyValues.3.qml") - << (QStringList() << QString(QLatin1String("file://") + TEST_FILE("initialPropertyValues.3.qml").toLocalFile() + QLatin1String(":16: TypeError: Cannot read property 'canary' of null"))) - << (QStringList()) - << (QVariantList()); - - QTest::newRow("set source with initial property values specified, active = false, with active set true later") << TEST_FILE("initialPropertyValues.4.qml") - << QStringList() - << (QStringList() << "initialValue" << "behaviorCount") - << (QVariantList() << 4 << 0); - - QTest::newRow("set source without initial property values specified, active = true") << TEST_FILE("initialPropertyValues.5.qml") - << QStringList() - << (QStringList() << "initialValue" << "behaviorCount") - << (QVariantList() << 0 << 0); - - QTest::newRow("set source with initial property values specified with binding, active = true") << TEST_FILE("initialPropertyValues.6.qml") - << QStringList() - << (QStringList() << "initialValue" << "behaviorCount") - << (QVariantList() << 6 << 0); - - QTest::newRow("ensure initial property value semantics mimic createObject") << TEST_FILE("initialPropertyValues.7.qml") - << QStringList() - << (QStringList() << "loaderValue" << "createObjectValue") - << (QVariantList() << 1 << 1); - - QTest::newRow("ensure initial property values aren't disposed prior to component completion") << TEST_FILE("initialPropertyValues.8.qml") - << QStringList() - << (QStringList() << "initialValue") - << (QVariantList() << 6); -} - -void tst_QQuickLoader::initialPropertyValues() -{ - QFETCH(QUrl, qmlFile); - QFETCH(QStringList, expectedWarnings); - QFETCH(QStringList, propertyNames); - QFETCH(QVariantList, propertyValues); - - TestHTTPServer server(SERVER_PORT); - QVERIFY(server.isValid()); - server.serveDirectory(TESTDATA("")); - - foreach (const QString &warning, expectedWarnings) - QTest::ignoreMessage(QtWarningMsg, warning.toAscii().constData()); - - QDeclarativeComponent component(&engine, qmlFile); - QObject *object = component.create(); - QVERIFY(object != 0); - qApp->processEvents(); - QTest::qWait(50); - - for (int i = 0; i < propertyNames.size(); ++i) - QCOMPARE(object->property(propertyNames.at(i).toAscii().constData()), propertyValues.at(i)); - - delete object; -} - -void tst_QQuickLoader::initialPropertyValuesBinding() -{ - QDeclarativeComponent component(&engine, TEST_FILE("initialPropertyValues.binding.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QVERIFY(object->setProperty("bindable", QVariant(8))); - QCOMPARE(object->property("canaryValue").toInt(), 8); - - delete object; -} - -void tst_QQuickLoader::initialPropertyValuesError_data() -{ - QTest::addColumn<QUrl>("qmlFile"); - QTest::addColumn<QStringList>("expectedWarnings"); - - QTest::newRow("invalid initial property values object") << TEST_FILE("initialPropertyValues.error.1.qml") - << (QStringList() << QString(TEST_FILE("initialPropertyValues.error.1.qml").toString() + ":6:5: QML Loader: setSource: value is not an object")); - - QTest::newRow("nonexistent source url") << TEST_FILE("initialPropertyValues.error.2.qml") - << (QStringList() << QString(TEST_FILE("NonexistentSourceComponent.qml").toString() + ": File not found")); - - QTest::newRow("invalid source url") << TEST_FILE("initialPropertyValues.error.3.qml") - << (QStringList() << QString(TEST_FILE("InvalidSourceComponent.qml").toString() + ":5:1: Syntax error")); - - QTest::newRow("invalid initial property values object with invalid property access") << TEST_FILE("initialPropertyValues.error.4.qml") - << (QStringList() << QString(TEST_FILE("initialPropertyValues.error.4.qml").toString() + ":7:5: QML Loader: setSource: value is not an object") - << QString(TEST_FILE("initialPropertyValues.error.4.qml").toString() + ":5: TypeError: Cannot read property 'canary' of null")); -} - -void tst_QQuickLoader::initialPropertyValuesError() -{ - QFETCH(QUrl, qmlFile); - QFETCH(QStringList, expectedWarnings); - - foreach (const QString &warning, expectedWarnings) - QTest::ignoreMessage(QtWarningMsg, warning.toUtf8().constData()); - - QDeclarativeComponent component(&engine, qmlFile); - QObject *object = component.create(); - QVERIFY(object != 0); - QQuickLoader *loader = object->findChild<QQuickLoader*>("loader"); - QVERIFY(loader != 0); - QVERIFY(loader->item() == 0); - delete object; -} - -// QTBUG-9241 -void tst_QQuickLoader::deleteComponentCrash() -{ - QDeclarativeComponent component(&engine, TEST_FILE("crash.qml")); - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - item->metaObject()->invokeMethod(item, "setLoaderSource"); - - QQuickLoader *loader = qobject_cast<QQuickLoader*>(item->QQuickItem::childItems().at(0)); - QVERIFY(loader); - QVERIFY(loader->item()); - QCOMPARE(loader->item()->objectName(), QLatin1String("blue")); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(loader->status(), QQuickLoader::Ready); - qApp->processEvents(QEventLoop::DeferredDeletion); - QTRY_COMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); - QVERIFY(loader->source() == QUrl::fromLocalFile(TESTDATA("BlueRect.qml"))); - - delete item; -} - -void tst_QQuickLoader::nonItem() -{ - QDeclarativeComponent component(&engine, TEST_FILE("nonItem.qml")); - QString err = QUrl::fromLocalFile(TESTDATA("nonItem.qml")).toString() + ":3:1: QML Loader: Loader does not support loading non-visual elements."; - - QTest::ignoreMessage(QtWarningMsg, err.toLatin1().constData()); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader); - QVERIFY(loader->item() == 0); - - delete loader; -} - -void tst_QQuickLoader::vmeErrors() -{ - QDeclarativeComponent component(&engine, TEST_FILE("vmeErrors.qml")); - QString err = QUrl::fromLocalFile(TESTDATA("VmeError.qml")).toString() + ":6: Cannot assign object type QObject with no default method"; - QTest::ignoreMessage(QtWarningMsg, err.toLatin1().constData()); - QQuickLoader *loader = qobject_cast<QQuickLoader*>(component.create()); - QVERIFY(loader); - QVERIFY(loader->item() == 0); - - delete loader; -} - -// QTBUG-13481 -void tst_QQuickLoader::creationContext() -{ - QDeclarativeComponent component(&engine, TEST_FILE("creationContext.qml")); - - QObject *o = component.create(); - QVERIFY(o != 0); - - QCOMPARE(o->property("test").toBool(), true); - - delete o; -} - -void tst_QQuickLoader::QTBUG_16928() -{ - QDeclarativeComponent component(&engine, TEST_FILE("QTBUG_16928.qml")); - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - QCOMPARE(item->width(), 250.); - QCOMPARE(item->height(), 250.); - - delete item; -} - -void tst_QQuickLoader::implicitSize() -{ - QDeclarativeComponent component(&engine, TEST_FILE("implicitSize.qml")); - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - QCOMPARE(item->width(), 150.); - QCOMPARE(item->height(), 150.); - - QCOMPARE(item->property("implHeight").toReal(), 100.); - QCOMPARE(item->property("implWidth").toReal(), 100.); - - delete item; -} - -void tst_QQuickLoader::QTBUG_17114() -{ - QDeclarativeComponent component(&engine, TEST_FILE("QTBUG_17114.qml")); - QQuickItem *item = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(item); - - QCOMPARE(item->property("loaderWidth").toReal(), 32.); - QCOMPARE(item->property("loaderHeight").toReal(), 32.); - - delete item; -} - -void tst_QQuickLoader::asynchronous_data() -{ - QTest::addColumn<QUrl>("qmlFile"); - QTest::addColumn<QStringList>("expectedWarnings"); - - QTest::newRow("Valid component") << TEST_FILE("BigComponent.qml") - << QStringList(); - - QTest::newRow("Non-existant component") << TEST_FILE("IDoNotExist.qml") - << (QStringList() << QString(TEST_FILE("IDoNotExist.qml").toString() + ": File not found")); - - QTest::newRow("Invalid component") << TEST_FILE("InvalidSourceComponent.qml") - << (QStringList() << QString(TEST_FILE("InvalidSourceComponent.qml").toString() + ":5:1: Syntax error")); -} - -void tst_QQuickLoader::asynchronous() -{ - QFETCH(QUrl, qmlFile); - QFETCH(QStringList, expectedWarnings); - - if (!engine.incubationController()) - engine.setIncubationController(new PeriodicIncubationController); - QDeclarativeComponent component(&engine, TEST_FILE("asynchronous.qml")); - QQuickItem *root = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(root); - - QQuickLoader *loader = root->findChild<QQuickLoader*>("loader"); - QVERIFY(loader); - - foreach (const QString &warning, expectedWarnings) - QTest::ignoreMessage(QtWarningMsg, warning.toUtf8().constData()); - - QVERIFY(!loader->item()); - root->setProperty("comp", qmlFile.toString()); - QMetaObject::invokeMethod(root, "loadComponent"); - QVERIFY(!loader->item()); - - if (expectedWarnings.isEmpty()) { - QCOMPARE(loader->status(), QQuickLoader::Loading); - QCOMPARE(engine.incubationController()->incubatingObjectCount(), 1); - - QTRY_VERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(loader->status(), QQuickLoader::Ready); - } else { - QCOMPARE(loader->progress(), 1.0); - QTRY_COMPARE(loader->status(), QQuickLoader::Error); - } - - delete root; -} - -void tst_QQuickLoader::asynchronous_clear() -{ - if (!engine.incubationController()) - engine.setIncubationController(new PeriodicIncubationController); - QDeclarativeComponent component(&engine, TEST_FILE("asynchronous.qml")); - QQuickItem *root = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(root); - - QQuickLoader *loader = root->findChild<QQuickLoader*>("loader"); - QVERIFY(loader); - - QVERIFY(!loader->item()); - root->setProperty("comp", "BigComponent.qml"); - QMetaObject::invokeMethod(root, "loadComponent"); - QVERIFY(!loader->item()); - - QCOMPARE(loader->status(), QQuickLoader::Loading); - QCOMPARE(engine.incubationController()->incubatingObjectCount(), 1); - - // clear before component created - root->setProperty("comp", ""); - QMetaObject::invokeMethod(root, "loadComponent"); - QVERIFY(!loader->item()); - QCOMPARE(engine.incubationController()->incubatingObjectCount(), 0); - - QCOMPARE(loader->progress(), 0.0); - QCOMPARE(loader->status(), QQuickLoader::Null); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 0); - - // check loading component - root->setProperty("comp", "Rect120x60.qml"); - QMetaObject::invokeMethod(root, "loadComponent"); - QVERIFY(!loader->item()); - - QCOMPARE(loader->status(), QQuickLoader::Loading); - QCOMPARE(engine.incubationController()->incubatingObjectCount(), 1); - - QTRY_VERIFY(loader->item()); - QCOMPARE(loader->progress(), 1.0); - QCOMPARE(loader->status(), QQuickLoader::Ready); - QCOMPARE(static_cast<QQuickItem*>(loader)->childItems().count(), 1); -} - -void tst_QQuickLoader::parented() -{ - QDeclarativeComponent component(&engine, TEST_FILE("parented.qml")); - QQuickItem *root = qobject_cast<QQuickItem*>(component.create()); - QVERIFY(root); - - QQuickItem *item = root->findChild<QQuickItem*>("comp"); - QVERIFY(item); - - QVERIFY(item->parentItem() == root); - - QCOMPARE(item->width(), 300.); - QCOMPARE(item->height(), 300.); - - delete root; -} - - -QTEST_MAIN(tst_QQuickLoader) - -#include "tst_qquickloader.moc" |