diff options
Diffstat (limited to 'tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp')
| -rw-r--r-- | tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp | 158 |
1 files changed, 59 insertions, 99 deletions
diff --git a/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp b/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp index 864a47e998..8a96fc52c5 100644 --- a/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp +++ b/tests/auto/qml/qqmlproperty/tst_qqmlproperty.cpp @@ -25,6 +25,8 @@ ** $QT_END_LICENSE$ ** ****************************************************************************/ + +#include "interfaces.h" #include <qtest.h> #include <QtQml/qqmlengine.h> #include <QtQml/qqmlcomponent.h> @@ -157,6 +159,8 @@ private slots: void copy(); + void bindingToAlias(); + void nestedQQmlPropertyMap(); void underscorePropertyChangeHandler(); @@ -1224,10 +1228,10 @@ void tst_qqmlproperty::read() } { QQmlComponent component(&engine, testFileUrl("readSynthesizedObject.qml")); - QObject *object = component.create(); + QScopedPointer<QObject> object(component.create()); QVERIFY(object != nullptr); - QQmlProperty p(object, "test", &engine); + QQmlProperty p(object.data(), "test", &engine); QCOMPARE(p.propertyTypeCategory(), QQmlProperty::Object); QVERIFY(p.propertyType() != QMetaType::QObjectStar); @@ -1239,10 +1243,10 @@ void tst_qqmlproperty::read() } { // static QQmlComponent component(&engine, testFileUrl("readSynthesizedObject.qml")); - QObject *object = component.create(); + QScopedPointer<QObject> object(component.create()); QVERIFY(object != nullptr); - QVariant v = QQmlProperty::read(object, "test", &engine); + QVariant v = QQmlProperty::read(object.data(), "test", &engine); QCOMPARE(v.userType(), int(QMetaType::QObjectStar)); QCOMPARE(qvariant_cast<QObject *>(v)->property("a").toInt(), 10); QCOMPARE(qvariant_cast<QObject *>(v)->property("b").toInt(), 19); @@ -1252,41 +1256,38 @@ void tst_qqmlproperty::read() { QQmlComponent component(&engine); component.setData("import Test 1.0\nMyContainer { }", QUrl()); - QObject *object = component.create(); + QScopedPointer<QObject> object(component.create()); QVERIFY(object != nullptr); - QQmlProperty p(object, "MyContainer.foo", qmlContext(object)); + QQmlProperty p(object.data(), "MyContainer.foo", qmlContext(object.data())); QCOMPARE(p.read(), QVariant(13)); - delete object; } { QQmlComponent component(&engine); component.setData("import Test 1.0\nMyContainer { MyContainer.foo: 10 }", QUrl()); - QObject *object = component.create(); + QScopedPointer<QObject> object(component.create()); QVERIFY(object != nullptr); - QQmlProperty p(object, "MyContainer.foo", qmlContext(object)); + QQmlProperty p(object.data(), "MyContainer.foo", qmlContext(object.data())); QCOMPARE(p.read(), QVariant(10)); - delete object; } { QQmlComponent component(&engine); component.setData("import Test 1.0 as Foo\nFoo.MyContainer { Foo.MyContainer.foo: 10 }", QUrl()); - QObject *object = component.create(); + QScopedPointer<QObject> object(component.create()); QVERIFY(object != nullptr); - QQmlProperty p(object, "Foo.MyContainer.foo", qmlContext(object)); + QQmlProperty p(object.data(), "Foo.MyContainer.foo", qmlContext(object.data())); QCOMPARE(p.read(), QVariant(10)); - delete object; } { // static QQmlComponent component(&engine); component.setData("import Test 1.0 as Foo\nFoo.MyContainer { Foo.MyContainer.foo: 10 }", QUrl()); - QObject *object = component.create(); + QScopedPointer<QObject> object(component.create()); QVERIFY(object != nullptr); - QCOMPARE(QQmlProperty::read(object, "Foo.MyContainer.foo", qmlContext(object)), QVariant(10)); - delete object; + QCOMPARE(QQmlProperty::read(object.data(), "Foo.MyContainer.foo", + qmlContext(object.data())), QVariant(10)); } } @@ -1447,11 +1448,12 @@ void tst_qqmlproperty::write() { // QChar -> QString QQmlComponent component(&engine); component.setData("import Test 1.0\nPropertyObject { stringProperty: constQChar }", QUrl()); - PropertyObject *obj = qobject_cast<PropertyObject*>(component.create()); - QVERIFY(obj != nullptr); - if (obj) { - QQmlProperty stringProperty(obj, "stringProperty"); - QCOMPARE(stringProperty.read(), QVariant(QString(obj->constQChar()))); + QScopedPointer<QObject> object(component.create()); + PropertyObject *propertyObject = qobject_cast<PropertyObject*>(object.data()); + QVERIFY(propertyObject != nullptr); + if (propertyObject) { + QQmlProperty stringProperty(propertyObject, "stringProperty"); + QCOMPARE(stringProperty.read(), QVariant(QString(propertyObject->constQChar()))); } } @@ -1628,29 +1630,32 @@ void tst_qqmlproperty::writeObjectToList() { QQmlComponent containerComponent(&engine); containerComponent.setData("import Test 1.0\nMyContainer { children: MyQmlObject {} }", QUrl()); - MyContainer *container = qobject_cast<MyContainer*>(containerComponent.create()); + QScopedPointer<QObject> object(containerComponent.create()); + MyContainer *container = qobject_cast<MyContainer*>(object.data()); QVERIFY(container != nullptr); QQmlListReference list(container, "children"); QCOMPARE(list.count(), 1); - MyQmlObject *object = new MyQmlObject; + QScopedPointer<MyQmlObject> childObject(new MyQmlObject); QQmlProperty prop(container, "children"); - prop.write(QVariant::fromValue(object)); + prop.write(QVariant::fromValue(childObject.data())); QCOMPARE(list.count(), 1); - QCOMPARE(list.at(0), qobject_cast<QObject*>(object)); + QCOMPARE(list.at(0), qobject_cast<QObject*>(childObject.data())); } void tst_qqmlproperty::writeListToList() { QQmlComponent containerComponent(&engine); containerComponent.setData("import Test 1.0\nMyContainer { children: MyQmlObject {} }", QUrl()); - MyContainer *container = qobject_cast<MyContainer*>(containerComponent.create()); + QScopedPointer<QObject> object(containerComponent.create()); + MyContainer *container = qobject_cast<MyContainer*>(object.data()); QVERIFY(container != nullptr); QQmlListReference list(container, "children"); QCOMPARE(list.count(), 1); QList<QObject*> objList; - objList << new MyQmlObject() << new MyQmlObject() << new MyQmlObject() << new MyQmlObject(); + objList << new MyQmlObject(this) << new MyQmlObject(this) + << new MyQmlObject(this) << new MyQmlObject(this); QQmlProperty prop(container, "children"); prop.write(QVariant::fromValue(objList)); QCOMPARE(list.count(), 4); @@ -1828,10 +1833,11 @@ void tst_qqmlproperty::crashOnValueProperty() QQmlComponent component(engine); component.setData("import Test 1.0\nPropertyObject { wrectProperty.x: 10 }", QUrl()); - PropertyObject *obj = qobject_cast<PropertyObject*>(component.create()); - QVERIFY(obj != nullptr); + QScopedPointer<QObject> object(component.create()); + PropertyObject *propertyObject = qobject_cast<PropertyObject*>(object.data()); + QVERIFY(propertyObject != nullptr); - QQmlProperty p(obj, "wrectProperty.x", qmlContext(obj)); + QQmlProperty p(propertyObject, "wrectProperty.x", qmlContext(propertyObject)); QCOMPARE(p.name(), QString("wrectProperty.x")); QCOMPARE(p.read(), QVariant(10)); @@ -1999,11 +2005,9 @@ void tst_qqmlproperty::assignEmptyVariantMap() QCOMPARE(o.variantMap().count(), 1); QCOMPARE(o.variantMap().isEmpty(), false); - QQmlContext context(&engine); - context.setContextProperty("o", &o); QQmlComponent component(&engine, testFileUrl("assignEmptyVariantMap.qml")); - QObject *obj = component.create(&context); + QObject *obj = component.createWithInitialProperties({{"o", QVariant::fromValue(&o)}}); QVERIFY(obj); QCOMPARE(o.variantMap().count(), 0); @@ -2090,74 +2094,20 @@ void tst_qqmlproperty::nullPropertyBinding() QMetaObject::invokeMethod(root.get(), "tog"); } -struct Interface { -}; - -QT_BEGIN_NAMESPACE -#define MyInterface_iid "io.qt.bugreports.Interface" -Q_DECLARE_INTERFACE(Interface, MyInterface_iid); -QT_END_NAMESPACE - -class A : public QObject, Interface { - Q_OBJECT - Q_INTERFACES(Interface) -}; - -class B : public QObject, Interface { - Q_OBJECT - Q_INTERFACES(Interface) -}; - -class C : public QObject { - Q_OBJECT -}; - -class InterfaceConsumer : public QObject { - Q_OBJECT - Q_PROPERTY(Interface* i READ interface WRITE setInterface NOTIFY interfaceChanged) - Q_PROPERTY(int testValue READ testValue NOTIFY testValueChanged) - - -public: - - Interface* interface() const - { - return m_interface; - } - void setInterface(Interface* interface) - { - QObject* object = reinterpret_cast<QObject*>(interface); - m_testValue = object->property("i").toInt(); - emit testValueChanged(); - if (m_interface == interface) - return; - - m_interface = interface; - emit interfaceChanged(); - } - - int testValue() { - return m_testValue; - } - -signals: - void interfaceChanged(); - void testValueChanged(); - -private: - Interface* m_interface = nullptr; - int m_testValue = 0; -}; void tst_qqmlproperty::interfaceBinding() { - - qmlRegisterInterface<Interface>("Interface"); - qmlRegisterType<A>("io.qt.bugreports", 1, 0, "A"); - qmlRegisterType<B>("io.qt.bugreports", 1, 0, "B"); - qmlRegisterType<C>("io.qt.bugreports", 1, 0, "C"); - qmlRegisterType<InterfaceConsumer>("io.qt.bugreports", 1, 0, "InterfaceConsumer"); - - const QUrl url = testFileUrl("interfaceBinding.qml"); + qmlRegisterInterface<Interface>("Interface"); + qmlRegisterType<A>("io.qt.bugreports", 1, 0, "A"); + qmlRegisterType<B>("io.qt.bugreports", 1, 0, "B"); + qmlRegisterType<C>("io.qt.bugreports", 1, 0, "C"); + qmlRegisterType<InterfaceConsumer>("io.qt.bugreports", 1, 0, "InterfaceConsumer"); + + const QVector<QUrl> urls = { + testFileUrl("interfaceBinding.qml"), + testFileUrl("interfaceBinding2.qml") + }; + + for (const QUrl &url : urls) { QQmlEngine engine; QQmlComponent component(&engine, url); QScopedPointer<QObject> root(component.create()); @@ -2165,6 +2115,7 @@ void tst_qqmlproperty::interfaceBinding() QCOMPARE(root->findChild<QObject*>("a1")->property("testValue").toInt(), 42); QCOMPARE(root->findChild<QObject*>("a2")->property("testValue").toInt(), 43); QCOMPARE(root->findChild<QObject*>("a3")->property("testValue").toInt(), 44); + } } void tst_qqmlproperty::floatToStringPrecision_data() @@ -2214,6 +2165,15 @@ void tst_qqmlproperty::initTestCase() qmlRegisterType<MyContainer>("Test",1,0,"MyContainer"); } +// QTBUG-60908 +void tst_qqmlproperty::bindingToAlias() +{ + QQmlEngine engine; + QQmlComponent component(&engine, testFileUrl("aliasToBinding.qml")); + QScopedPointer<QObject> o(component.create()); + QVERIFY(!o.isNull()); +} + void tst_qqmlproperty::nestedQQmlPropertyMap() { QQmlPropertyMap mainPropertyMap; |