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Diffstat (limited to 'tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp')
| -rw-r--r-- | tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp | 1659 |
1 files changed, 0 insertions, 1659 deletions
diff --git a/tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp b/tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp deleted file mode 100644 index b30ad1c..0000000 --- a/tests/auto/declarative/qmlecmascript/tst_qmlecmascript.cpp +++ /dev/null @@ -1,1659 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 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. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -#include <qtest.h> -#include <QtDeclarative/qmlcomponent.h> -#include <QtDeclarative/qmlengine.h> -#include <QtDeclarative/qmlexpression.h> -#include <QtDeclarative/qmlcontext.h> -#include <QtCore/qfileinfo.h> -#include <QtCore/qdebug.h> -#include <QtDeclarative/private/qmlguard_p.h> -#include <QtCore/qdir.h> -#include <QtCore/qnumeric.h> -#include <private/qmlengine_p.h> -#include <private/qmlglobalscriptclass_p.h> -#include "testtypes.h" - -/* -This test covers evaluation of ECMAScript expressions and bindings from within -QML. This does not include static QML language issues. - -Static QML language issues are covered in qmllanguage -*/ -inline QUrl TEST_FILE(const QString &filename) -{ - QFileInfo fileInfo(__FILE__); - return QUrl::fromLocalFile(fileInfo.absoluteDir().filePath("data/" + filename)); -} - -inline QUrl TEST_FILE(const char *filename) -{ - return TEST_FILE(QLatin1String(filename)); -} - -class tst_qmlecmascript : public QObject -{ - Q_OBJECT -public: - tst_qmlecmascript() {} - -private slots: - void assignBasicTypes(); - void idShortcutInvalidates(); - void boolPropertiesEvaluateAsBool(); - void methods(); - void signalAssignment(); - void bindingLoop(); - void basicExpressions(); - void basicExpressions_data(); - void arrayExpressions(); - void contextPropertiesTriggerReeval(); - void objectPropertiesTriggerReeval(); - void deferredProperties(); - void extensionObjects(); - void attachedProperties(); - void enums(); - void valueTypeFunctions(); - void constantsOverrideBindings(); - void outerBindingOverridesInnerBinding(); - void aliasPropertyAndBinding(); - void nonExistantAttachedObject(); - void scope(); - void signalParameterTypes(); - void objectsCompareAsEqual(); - void scriptAccess(); - void dynamicCreation_data(); - void dynamicCreation(); - void dynamicDestruction(); - void objectToString(); - void selfDeletingBinding(); - void extendedObjectPropertyLookup(); - void scriptErrors(); - void signalTriggeredBindings(); - void listProperties(); - void exceptionClearsOnReeval(); - void exceptionSlotProducesWarning(); - void exceptionBindingProducesWarning(); - void transientErrors(); - void shutdownErrors(); - void externalScript(); - void compositePropertyType(); - void jsObject(); - void undefinedResetsProperty(); - void listToVariant(); - void multiEngineObject(); - void deletedObject(); - - void bug1(); - - void callQtInvokables(); -private: - QmlEngine engine; -}; - -void tst_qmlecmascript::assignBasicTypes() -{ - { - QmlComponent component(&engine, TEST_FILE("assignBasicTypes.qml")); - MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->flagProperty(), MyTypeObject::FlagVal1 | MyTypeObject::FlagVal3); - QCOMPARE(object->enumProperty(), MyTypeObject::EnumVal2); - QCOMPARE(object->stringProperty(), QString("Hello World!")); - QCOMPARE(object->uintProperty(), uint(10)); - QCOMPARE(object->intProperty(), -19); - QCOMPARE((float)object->realProperty(), float(23.2)); - QCOMPARE((float)object->doubleProperty(), float(-19.7)); - QCOMPARE((float)object->floatProperty(), float(8.5)); - QCOMPARE(object->colorProperty(), QColor("red")); - QCOMPARE(object->dateProperty(), QDate(1982, 11, 25)); - QCOMPARE(object->timeProperty(), QTime(11, 11, 32)); - QCOMPARE(object->dateTimeProperty(), QDateTime(QDate(2009, 5, 12), QTime(13, 22, 1))); - QCOMPARE(object->pointProperty(), QPoint(99,13)); - QCOMPARE(object->pointFProperty(), QPointF(-10.1, 12.3)); - QCOMPARE(object->sizeProperty(), QSize(99, 13)); - QCOMPARE(object->sizeFProperty(), QSizeF(0.1, 0.2)); - QCOMPARE(object->rectProperty(), QRect(9, 7, 100, 200)); - QCOMPARE(object->rectFProperty(), QRectF(1000.1, -10.9, 400, 90.99)); - QCOMPARE(object->boolProperty(), true); - QCOMPARE(object->variantProperty(), QVariant("Hello World!")); - QCOMPARE(object->vectorProperty(), QVector3D(10, 1, 2.2)); - QCOMPARE(object->urlProperty(), component.url().resolved(QUrl("main.qml"))); - delete object; - } - { - QmlComponent component(&engine, TEST_FILE("assignBasicTypes.2.qml")); - MyTypeObject *object = qobject_cast<MyTypeObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->flagProperty(), MyTypeObject::FlagVal1 | MyTypeObject::FlagVal3); - QCOMPARE(object->enumProperty(), MyTypeObject::EnumVal2); - QCOMPARE(object->stringProperty(), QString("Hello World!")); - QCOMPARE(object->uintProperty(), uint(10)); - QCOMPARE(object->intProperty(), -19); - QCOMPARE((float)object->realProperty(), float(23.2)); - QCOMPARE((float)object->doubleProperty(), float(-19.7)); - QCOMPARE((float)object->floatProperty(), float(8.5)); - QCOMPARE(object->colorProperty(), QColor("red")); - QCOMPARE(object->dateProperty(), QDate(1982, 11, 25)); - QCOMPARE(object->timeProperty(), QTime(11, 11, 32)); - QCOMPARE(object->dateTimeProperty(), QDateTime(QDate(2009, 5, 12), QTime(13, 22, 1))); - QCOMPARE(object->pointProperty(), QPoint(99,13)); - QCOMPARE(object->pointFProperty(), QPointF(-10.1, 12.3)); - QCOMPARE(object->sizeProperty(), QSize(99, 13)); - QCOMPARE(object->sizeFProperty(), QSizeF(0.1, 0.2)); - QCOMPARE(object->rectProperty(), QRect(9, 7, 100, 200)); - QCOMPARE(object->rectFProperty(), QRectF(1000.1, -10.9, 400, 90.99)); - QCOMPARE(object->boolProperty(), true); - QCOMPARE(object->variantProperty(), QVariant("Hello World!")); - QCOMPARE(object->vectorProperty(), QVector3D(10, 1, 2.2)); - QCOMPARE(object->urlProperty(), component.url().resolved(QUrl("main.qml"))); - delete object; - } -} - -void tst_qmlecmascript::idShortcutInvalidates() -{ - { - QmlComponent component(&engine, TEST_FILE("idShortcutInvalidates.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QVERIFY(object->objectProperty() != 0); - delete object->objectProperty(); - QVERIFY(object->objectProperty() == 0); - } - - { - QmlComponent component(&engine, TEST_FILE("idShortcutInvalidates.1.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QVERIFY(object->objectProperty() != 0); - delete object->objectProperty(); - QVERIFY(object->objectProperty() == 0); - } -} - -void tst_qmlecmascript::boolPropertiesEvaluateAsBool() -{ - { - QmlComponent component(&engine, TEST_FILE("boolPropertiesEvaluateAsBool.1.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->stringProperty(), QLatin1String("pass")); - } - { - QmlComponent component(&engine, TEST_FILE("boolPropertiesEvaluateAsBool.2.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->stringProperty(), QLatin1String("pass")); - } -} - -void tst_qmlecmascript::signalAssignment() -{ - { - QmlComponent component(&engine, TEST_FILE("signalAssignment.1.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->string(), QString()); - emit object->basicSignal(); - QCOMPARE(object->string(), QString("pass")); - } - - { - QmlComponent component(&engine, TEST_FILE("signalAssignment.2.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->string(), QString()); - emit object->argumentSignal(19, "Hello world!", 10.3); - QCOMPARE(object->string(), QString("pass 19 Hello world! 10.3")); - } -} - -void tst_qmlecmascript::methods() -{ - { - QmlComponent component(&engine, TEST_FILE("methods.1.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->methodCalled(), false); - QCOMPARE(object->methodIntCalled(), false); - emit object->basicSignal(); - QCOMPARE(object->methodCalled(), true); - QCOMPARE(object->methodIntCalled(), false); - } - - { - QmlComponent component(&engine, TEST_FILE("methods.2.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->methodCalled(), false); - QCOMPARE(object->methodIntCalled(), false); - emit object->basicSignal(); - QCOMPARE(object->methodCalled(), false); - QCOMPARE(object->methodIntCalled(), true); - } - - { - QmlComponent component(&engine, TEST_FILE("methods.3.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QCOMPARE(object->property("test").toInt(), 19); - } - - { - QmlComponent component(&engine, TEST_FILE("methods.4.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QCOMPARE(object->property("test").toInt(), 19); - QCOMPARE(object->property("test2").toInt(), 17); - QCOMPARE(object->property("test3").toInt(), 16); - } - - { - QmlComponent component(&engine, TEST_FILE("methods.5.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QCOMPARE(object->property("test").toInt(), 9); - } -} - -void tst_qmlecmascript::bindingLoop() -{ - QmlComponent component(&engine, TEST_FILE("bindingLoop.qml")); - QString warning = "QML MyQmlObject (" + component.url().toString() + ":9:9) Binding loop detected for property \"stringProperty\""; - QTest::ignoreMessage(QtWarningMsg, warning.toLatin1().constData()); - QObject *object = component.create(); - QVERIFY(object != 0); -} - -void tst_qmlecmascript::basicExpressions_data() -{ - QTest::addColumn<QString>("expression"); - QTest::addColumn<QVariant>("result"); - QTest::addColumn<bool>("nest"); - - QTest::newRow("Syntax error (self test)") << "{console.log({'a':1'}.a)}" << QVariant() << false; - QTest::newRow("Context property") << "a" << QVariant(1944) << false; - QTest::newRow("Context property") << "a" << QVariant(1944) << true; - QTest::newRow("Context property expression") << "a * 2" << QVariant(3888) << false; - QTest::newRow("Context property expression") << "a * 2" << QVariant(3888) << true; - QTest::newRow("Overridden context property") << "b" << QVariant("Milk") << false; - QTest::newRow("Overridden context property") << "b" << QVariant("Cow") << true; - QTest::newRow("Object property") << "object.stringProperty" << QVariant("Object1") << false; - QTest::newRow("Object property") << "object.stringProperty" << QVariant("Object1") << true; - QTest::newRow("Overridden object property") << "objectOverride.stringProperty" << QVariant("Object2") << false; - QTest::newRow("Overridden object property") << "objectOverride.stringProperty" << QVariant("Object3") << true; - QTest::newRow("Default object property") << "horseLegs" << QVariant(4) << false; - QTest::newRow("Default object property") << "antLegs" << QVariant(6) << false; - QTest::newRow("Default object property") << "emuLegs" << QVariant(2) << false; - QTest::newRow("Nested default object property") << "horseLegs" << QVariant(4) << true; - QTest::newRow("Nested default object property") << "antLegs" << QVariant(7) << true; - QTest::newRow("Nested default object property") << "emuLegs" << QVariant(2) << true; - QTest::newRow("Nested default object property") << "humanLegs" << QVariant(2) << true; - QTest::newRow("Context property override default object property") << "millipedeLegs" << QVariant(100) << true; -} - -void tst_qmlecmascript::basicExpressions() -{ - QFETCH(QString, expression); - QFETCH(QVariant, result); - QFETCH(bool, nest); - - MyQmlObject object1; - MyQmlObject object2; - MyQmlObject object3; - MyDefaultObject1 default1; - MyDefaultObject2 default2; - MyDefaultObject3 default3; - object1.setStringProperty("Object1"); - object2.setStringProperty("Object2"); - object3.setStringProperty("Object3"); - - QmlContext context(engine.rootContext()); - QmlContext nestedContext(&context); - - context.addDefaultObject(&default1); - context.addDefaultObject(&default2); - context.setContextProperty("a", QVariant(1944)); - context.setContextProperty("b", QVariant("Milk")); - context.setContextProperty("object", &object1); - context.setContextProperty("objectOverride", &object2); - nestedContext.addDefaultObject(&default3); - nestedContext.setContextProperty("b", QVariant("Cow")); - nestedContext.setContextProperty("objectOverride", &object3); - nestedContext.setContextProperty("millipedeLegs", QVariant(100)); - - MyExpression expr(nest?&nestedContext:&context, expression); - QCOMPARE(expr.value(), result); -} - -void tst_qmlecmascript::arrayExpressions() -{ - QObject obj1; - QObject obj2; - QObject obj3; - - QmlContext context(engine.rootContext()); - context.setContextProperty("a", &obj1); - context.setContextProperty("b", &obj2); - context.setContextProperty("c", &obj3); - - MyExpression expr(&context, "[a, b, c, 10]"); - QVariant result = expr.value(); - QCOMPARE(result.userType(), qMetaTypeId<QList<QObject *> >()); - QList<QObject *> list = qvariant_cast<QList<QObject *> >(result); - QCOMPARE(list.count(), 4); - QCOMPARE(list.at(0), &obj1); - QCOMPARE(list.at(1), &obj2); - QCOMPARE(list.at(2), &obj3); - QCOMPARE(list.at(3), (QObject *)0); -} - -// Tests that modifying a context property will reevaluate expressions -void tst_qmlecmascript::contextPropertiesTriggerReeval() -{ - QmlContext context(engine.rootContext()); - MyQmlObject object1; - MyQmlObject object2; - MyQmlObject *object3 = new MyQmlObject; - - object1.setStringProperty("Hello"); - object2.setStringProperty("World"); - - context.setContextProperty("testProp", QVariant(1)); - context.setContextProperty("testObj", &object1); - context.setContextProperty("testObj2", object3); - - { - MyExpression expr(&context, "testProp + 1"); - QCOMPARE(expr.changed, false); - QCOMPARE(expr.value(), QVariant(2)); - - context.setContextProperty("testProp", QVariant(2)); - QCOMPARE(expr.changed, true); - QCOMPARE(expr.value(), QVariant(3)); - } - - { - MyExpression expr(&context, "testProp + testProp + testProp"); - QCOMPARE(expr.changed, false); - QCOMPARE(expr.value(), QVariant(6)); - - context.setContextProperty("testProp", QVariant(4)); - QCOMPARE(expr.changed, true); - QCOMPARE(expr.value(), QVariant(12)); - } - - { - MyExpression expr(&context, "testObj.stringProperty"); - QCOMPARE(expr.changed, false); - QCOMPARE(expr.value(), QVariant("Hello")); - - context.setContextProperty("testObj", &object2); - QCOMPARE(expr.changed, true); - QCOMPARE(expr.value(), QVariant("World")); - } - - { - MyExpression expr(&context, "testObj.stringProperty /**/"); - QCOMPARE(expr.changed, false); - QCOMPARE(expr.value(), QVariant("World")); - - context.setContextProperty("testObj", &object1); - QCOMPARE(expr.changed, true); - QCOMPARE(expr.value(), QVariant("Hello")); - } - - { - MyExpression expr(&context, "testObj2"); - QCOMPARE(expr.changed, false); - QCOMPARE(expr.value(), QVariant::fromValue((QObject *)object3)); - } - -} - -void tst_qmlecmascript::objectPropertiesTriggerReeval() -{ - QmlContext context(engine.rootContext()); - MyQmlObject object1; - MyQmlObject object2; - MyQmlObject object3; - context.setContextProperty("testObj", &object1); - - object1.setStringProperty(QLatin1String("Hello")); - object2.setStringProperty(QLatin1String("Dog")); - object3.setStringProperty(QLatin1String("Cat")); - - { - MyExpression expr(&context, "testObj.stringProperty"); - QCOMPARE(expr.changed, false); - QCOMPARE(expr.value(), QVariant("Hello")); - - object1.setStringProperty(QLatin1String("World")); - QCOMPARE(expr.changed, true); - QCOMPARE(expr.value(), QVariant("World")); - } - - { - MyExpression expr(&context, "testObj.objectProperty.stringProperty"); - QCOMPARE(expr.changed, false); - QCOMPARE(expr.value(), QVariant()); - - object1.setObjectProperty(&object2); - QCOMPARE(expr.changed, true); - expr.changed = false; - QCOMPARE(expr.value(), QVariant("Dog")); - - object1.setObjectProperty(&object3); - QCOMPARE(expr.changed, true); - expr.changed = false; - QCOMPARE(expr.value(), QVariant("Cat")); - - object1.setObjectProperty(0); - QCOMPARE(expr.changed, true); - expr.changed = false; - QCOMPARE(expr.value(), QVariant()); - - object1.setObjectProperty(&object3); - QCOMPARE(expr.changed, true); - expr.changed = false; - QCOMPARE(expr.value(), QVariant("Cat")); - - object3.setStringProperty("Donkey"); - QCOMPARE(expr.changed, true); - expr.changed = false; - QCOMPARE(expr.value(), QVariant("Donkey")); - } -} - -void tst_qmlecmascript::deferredProperties() -{ - QmlComponent component(&engine, TEST_FILE("deferredProperties.qml")); - MyDeferredObject *object = - qobject_cast<MyDeferredObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->value(), 0); - QVERIFY(object->objectProperty() == 0); - QVERIFY(object->objectProperty2() != 0); - qmlExecuteDeferred(object); - QCOMPARE(object->value(), 10); - QVERIFY(object->objectProperty() != 0); - MyQmlObject *qmlObject = - qobject_cast<MyQmlObject *>(object->objectProperty()); - QVERIFY(qmlObject != 0); - QCOMPARE(qmlObject->value(), 10); - object->setValue(19); - QCOMPARE(qmlObject->value(), 19); -} - -void tst_qmlecmascript::extensionObjects() -{ - QmlComponent component(&engine, TEST_FILE("extensionObjects.qml")); - MyExtendedObject *object = - qobject_cast<MyExtendedObject *>(component.create()); - QVERIFY(object != 0); - QCOMPARE(object->baseProperty(), 13); - QCOMPARE(object->coreProperty(), 9); - - object->setProperty("extendedProperty", QVariant(11)); - object->setProperty("baseExtendedProperty", QVariant(92)); - QCOMPARE(object->coreProperty(), 11); - QCOMPARE(object->baseProperty(), 92); -} - -void tst_qmlecmascript::attachedProperties() -{ - QmlComponent component(&engine, TEST_FILE("attachedProperty.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - QCOMPARE(object->property("a").toInt(), 19); - QCOMPARE(object->property("b").toInt(), 19); - QCOMPARE(object->property("c").toInt(), 19); - QCOMPARE(object->property("d").toInt(), 19); - - // ### Need to test attached property assignment -} - -void tst_qmlecmascript::enums() -{ - // Existant enums - { - QmlComponent component(&engine, TEST_FILE("enums.1.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("a").toInt(), 0); - QCOMPARE(object->property("b").toInt(), 1); - QCOMPARE(object->property("c").toInt(), 2); - QCOMPARE(object->property("d").toInt(), 3); - QCOMPARE(object->property("e").toInt(), 0); - QCOMPARE(object->property("f").toInt(), 1); - QCOMPARE(object->property("g").toInt(), 2); - QCOMPARE(object->property("h").toInt(), 3); - QCOMPARE(object->property("i").toInt(), 19); - QCOMPARE(object->property("j").toInt(), 19); - } - // Non-existent enums - { - QmlComponent component(&engine, TEST_FILE("enums.2.qml")); - - QString warning1 = component.url().toString() + ":5: Unable to assign [undefined] to int"; - QString warning2 = component.url().toString() + ":6: Unable to assign [undefined] to int"; - QTest::ignoreMessage(QtWarningMsg, qPrintable(warning1)); - QTest::ignoreMessage(QtWarningMsg, qPrintable(warning2)); - - QObject *object = component.create(); - QVERIFY(object != 0); - QCOMPARE(object->property("a").toInt(), 0); - QCOMPARE(object->property("b").toInt(), 0); - } -} - -void tst_qmlecmascript::valueTypeFunctions() -{ - QmlComponent component(&engine, TEST_FILE("valueTypeFunctions.qml")); - MyTypeObject *obj = qobject_cast<MyTypeObject*>(component.create()); - QVERIFY(obj != 0); - QCOMPARE(obj->rectProperty(), QRect(0,0,100,100)); - QCOMPARE(obj->rectFProperty(), QRectF(0,0.5,100,99.5)); -} - -/* -Tests that writing a constant to a property with a binding on it disables the -binding. -*/ -void tst_qmlecmascript::constantsOverrideBindings() -{ - // From ECMAScript - { - QmlComponent component(&engine, TEST_FILE("constantsOverrideBindings.1.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - - QCOMPARE(object->property("c2").toInt(), 0); - object->setProperty("c1", QVariant(9)); - QCOMPARE(object->property("c2").toInt(), 9); - - emit object->basicSignal(); - - QCOMPARE(object->property("c2").toInt(), 13); - object->setProperty("c1", QVariant(8)); - QCOMPARE(object->property("c2").toInt(), 13); - } - - // During construction - { - QmlComponent component(&engine, TEST_FILE("constantsOverrideBindings.2.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - - QCOMPARE(object->property("c1").toInt(), 0); - QCOMPARE(object->property("c2").toInt(), 10); - object->setProperty("c1", QVariant(9)); - QCOMPARE(object->property("c1").toInt(), 9); - QCOMPARE(object->property("c2").toInt(), 10); - } - -#if 0 - // From C++ - { - QmlComponent component(&engine, TEST_FILE("constantsOverrideBindings.3.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - - QCOMPARE(object->property("c2").toInt(), 0); - object->setProperty("c1", QVariant(9)); - QCOMPARE(object->property("c2").toInt(), 9); - - object->setProperty("c2", QVariant(13)); - QCOMPARE(object->property("c2").toInt(), 13); - object->setProperty("c1", QVariant(7)); - QCOMPARE(object->property("c1").toInt(), 7); - QCOMPARE(object->property("c2").toInt(), 13); - } -#endif -} - -/* -Tests that assigning a binding to a property that already has a binding causes -the original binding to be disabled. -*/ -void tst_qmlecmascript::outerBindingOverridesInnerBinding() -{ - QmlComponent component(&engine, - TEST_FILE("outerBindingOverridesInnerBinding.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - - QCOMPARE(object->property("c1").toInt(), 0); - QCOMPARE(object->property("c2").toInt(), 0); - QCOMPARE(object->property("c3").toInt(), 0); - - object->setProperty("c1", QVariant(9)); - QCOMPARE(object->property("c1").toInt(), 9); - QCOMPARE(object->property("c2").toInt(), 0); - QCOMPARE(object->property("c3").toInt(), 0); - - object->setProperty("c3", QVariant(8)); - QCOMPARE(object->property("c1").toInt(), 9); - QCOMPARE(object->property("c2").toInt(), 8); - QCOMPARE(object->property("c3").toInt(), 8); -} - -/* -Access a non-existent attached object. - -Tests for a regression where this used to crash. -*/ -void tst_qmlecmascript::nonExistantAttachedObject() -{ - QmlComponent component(&engine, TEST_FILE("nonExistantAttachedObject.qml")); - - QString warning = component.url().toString() + ":4: Unable to assign [undefined] to QString"; - QTest::ignoreMessage(QtWarningMsg, qPrintable(warning)); - - QObject *object = component.create(); - QVERIFY(object != 0); -} - -void tst_qmlecmascript::scope() -{ - { - QmlComponent component(&engine, TEST_FILE("scope.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test1").toInt(), 1); - QCOMPARE(object->property("test2").toInt(), 2); - QCOMPARE(object->property("test3").toString(), QString("1Test")); - QCOMPARE(object->property("test4").toString(), QString("2Test")); - QCOMPARE(object->property("test5").toInt(), 1); - QCOMPARE(object->property("test6").toInt(), 1); - QCOMPARE(object->property("test7").toInt(), 2); - QCOMPARE(object->property("test8").toInt(), 2); - QCOMPARE(object->property("test9").toInt(), 1); - QCOMPARE(object->property("test10").toInt(), 3); - } - - { - QmlComponent component(&engine, TEST_FILE("scope.2.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test1").toInt(), 19); - QCOMPARE(object->property("test2").toInt(), 19); - QCOMPARE(object->property("test3").toInt(), 11); - QCOMPARE(object->property("test4").toInt(), 11); - QCOMPARE(object->property("test5").toInt(), 24); - QCOMPARE(object->property("test6").toInt(), 24); - } -} - -/* -Tests that "any" type passes through a synthesized signal parameter. This -is essentially a test of QmlMetaType::copy() -*/ -void tst_qmlecmascript::signalParameterTypes() -{ - QmlComponent component(&engine, TEST_FILE("signalParameterTypes.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - - emit object->basicSignal(); - - QCOMPARE(object->property("intProperty").toInt(), 10); - QCOMPARE(object->property("realProperty").toReal(), 19.2); - QVERIFY(object->property("colorProperty").value<QColor>() == QColor(255, 255, 0, 255)); - QVERIFY(object->property("variantProperty") == QVariant::fromValue(QColor(255, 0, 255, 255))); -} - -/* -Test that two JS objects for the same QObject compare as equal. -*/ -void tst_qmlecmascript::objectsCompareAsEqual() -{ - QmlComponent component(&engine, TEST_FILE("objectsCompareAsEqual.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test1").toBool(), true); - QCOMPARE(object->property("test2").toBool(), true); - QCOMPARE(object->property("test3").toBool(), true); - QCOMPARE(object->property("test4").toBool(), true); - QCOMPARE(object->property("test5").toBool(), true); -} - -/* -Confirm bindings and alias properties can coexist. - -Tests for a regression where the binding would not reevaluate. -*/ -void tst_qmlecmascript::aliasPropertyAndBinding() -{ - QmlComponent component(&engine, TEST_FILE("aliasPropertyAndBinding.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("c2").toInt(), 3); - QCOMPARE(object->property("c3").toInt(), 3); - - object->setProperty("c2", QVariant(19)); - - QCOMPARE(object->property("c2").toInt(), 19); - QCOMPARE(object->property("c3").toInt(), 19); -} - -/* -Tests that only methods of Script {} blocks are exposed. -*/ -void tst_qmlecmascript::scriptAccess() -{ - QmlComponent component(&engine, TEST_FILE("scriptAccess.qml")); - - QString warning = component.url().toString() + ":16: Unable to assign [undefined] to int"; - QTest::ignoreMessage(QtWarningMsg, qPrintable(warning)); - - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test1").toInt(), 10); - QCOMPARE(object->property("test2").toInt(), 19); - QCOMPARE(object->property("test3").toInt(), 0); -} - -void tst_qmlecmascript::dynamicCreation_data() -{ - QTest::addColumn<QString>("method"); - QTest::addColumn<QString>("createdName"); - - QTest::newRow("One") << "createOne" << "objectOne"; - QTest::newRow("Two") << "createTwo" << "objectTwo"; - QTest::newRow("Three") << "createThree" << "objectThree"; -} - -/* -Test using createQmlObject to dynamically generate an item -Also using createComponent is tested. -*/ -void tst_qmlecmascript::dynamicCreation() -{ - QFETCH(QString, method); - QFETCH(QString, createdName); - - QmlComponent component(&engine, TEST_FILE("dynamicCreation.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create()); - QVERIFY(object != 0); - - QMetaObject::invokeMethod(object, method.toUtf8()); - QObject *created = object->objectProperty(); - QVERIFY(created); - QCOMPARE(created->objectName(), createdName); -} - -/* - Tests the destroy function -*/ -void tst_qmlecmascript::dynamicDestruction() -{ - QmlComponent component(&engine, TEST_FILE("dynamicDeletion.qml")); - QmlGuard<MyQmlObject> object = qobject_cast<MyQmlObject*>(component.create()); - QVERIFY(object != 0); - QmlGuard<QObject> createdQmlObject = 0; - - QMetaObject::invokeMethod(object, "create"); - createdQmlObject = object->objectProperty(); - QVERIFY(createdQmlObject); - QCOMPARE(createdQmlObject->objectName(), QString("emptyObject")); - - QMetaObject::invokeMethod(object, "killOther"); - QVERIFY(createdQmlObject); - QCoreApplication::instance()->processEvents(QEventLoop::DeferredDeletion); - QVERIFY(createdQmlObject); - for (int ii = 0; createdQmlObject && ii < 50; ++ii) { // After 5 seconds we should give up - if (createdQmlObject) { - QTest::qWait(100); - QCoreApplication::instance()->processEvents(QEventLoop::DeferredDeletion); - } - } - QVERIFY(!createdQmlObject); - - QMetaObject::invokeMethod(object, "killMe"); - QVERIFY(object); - QTest::qWait(0); - QCoreApplication::instance()->processEvents(QEventLoop::DeferredDeletion); - QVERIFY(!object); -} - -/* - 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("MyQmlObject_QML_")); - QVERIFY(object->stringProperty().endsWith(", \"objName\")")); -} - -/* -Tests bindings that indirectly cause their own deletion work. - -This test is best run under valgrind to ensure no invalid memory access occur. -*/ -void tst_qmlecmascript::selfDeletingBinding() -{ - { - QmlComponent component(&engine, TEST_FILE("selfDeletingBinding.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - object->setProperty("triggerDelete", true); - } - - { - QmlComponent component(&engine, TEST_FILE("selfDeletingBinding.2.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - object->setProperty("triggerDelete", true); - } -} - -/* -Test that extended object properties can be accessed. - -This test a regression where this used to crash. The issue was specificially -for extended objects that did not include a synthesized meta object (so non-root -and no synthesiszed properties). -*/ -void tst_qmlecmascript::extendedObjectPropertyLookup() -{ - QmlComponent component(&engine, TEST_FILE("extendedObjectPropertyLookup.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); -} - -/* -Test file/lineNumbers for binding/Script errors. -*/ -void tst_qmlecmascript::scriptErrors() -{ - QmlComponent component(&engine, TEST_FILE("scriptErrors.qml")); - QString url = component.url().toString(); - - QString warning1 = url.left(url.length() - 3) + "js:2: Error: Invalid write to global property \"a\""; - QString warning2 = url + ":7: TypeError: Result of expression 'a' [undefined] is not an object."; - QString warning3 = url + ":5: Error: Invalid write to global property \"a\""; - QString warning4 = url + ":12: TypeError: Result of expression 'a' [undefined] is not an object."; - QString warning5 = url + ":10: TypeError: Result of expression 'a' [undefined] is not an object."; - QString warning6 = url + ":9: Unable to assign [undefined] to int"; - QString warning7 = url + ":14: Error: Cannot assign to read-only property \"trueProperty\""; - QString warning8 = url + ":15: Error: Cannot assign to non-existent property \"fakeProperty\""; - - QTest::ignoreMessage(QtWarningMsg, warning1.toLatin1().constData()); - QTest::ignoreMessage(QtWarningMsg, warning2.toLatin1().constData()); - QTest::ignoreMessage(QtWarningMsg, warning3.toLatin1().constData()); - QTest::ignoreMessage(QtWarningMsg, warning5.toLatin1().constData()); - QTest::ignoreMessage(QtWarningMsg, warning6.toLatin1().constData()); - MyQmlObject *object = qobject_cast<MyQmlObject *>(component.create()); - QVERIFY(object != 0); - - QTest::ignoreMessage(QtWarningMsg, warning4.toLatin1().constData()); - emit object->basicSignal(); - - QTest::ignoreMessage(QtWarningMsg, warning7.toLatin1().constData()); - emit object->anotherBasicSignal(); - - QTest::ignoreMessage(QtWarningMsg, warning8.toLatin1().constData()); - emit object->thirdBasicSignal(); -} - -/* -Test bindings still work when the reeval is triggered from within -a signal script. -*/ -void tst_qmlecmascript::signalTriggeredBindings() -{ - QmlComponent component(&engine, TEST_FILE("signalTriggeredBindings.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create()); - QVERIFY(object != 0); - - QCOMPARE(object->property("base").toReal(), 50.); - QCOMPARE(object->property("test1").toReal(), 50.); - QCOMPARE(object->property("test2").toReal(), 50.); - - object->basicSignal(); - - QCOMPARE(object->property("base").toReal(), 200.); - QCOMPARE(object->property("test1").toReal(), 200.); - QCOMPARE(object->property("test2").toReal(), 200.); - - object->argumentSignal(10, QString(), 10); - - QCOMPARE(object->property("base").toReal(), 400.); - QCOMPARE(object->property("test1").toReal(), 400.); - QCOMPARE(object->property("test2").toReal(), 400.); -} - -/* -Test that list properties can be iterated from ECMAScript -*/ -void tst_qmlecmascript::listProperties() -{ - QmlComponent component(&engine, TEST_FILE("listProperties.qml")); - MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create()); - QVERIFY(object != 0); - - QCOMPARE(object->property("test1").toInt(), 21); - QCOMPARE(object->property("test2").toInt(), 2); - QCOMPARE(object->property("test3").toBool(), true); - QCOMPARE(object->property("test4").toBool(), true); -} - -void tst_qmlecmascript::exceptionClearsOnReeval() -{ - QmlComponent component(&engine, TEST_FILE("exceptionClearsOnReeval.qml")); - QString url = component.url().toString(); - - QString warning = url + ":4: TypeError: Result of expression 'objectProperty.objectProperty' [undefined] is not an object."; - - QTest::ignoreMessage(QtWarningMsg, warning.toLatin1().constData()); - MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create()); - QVERIFY(object != 0); - - QCOMPARE(object->property("test").toBool(), false); - - MyQmlObject object2; - MyQmlObject object3; - object2.setObjectProperty(&object3); - object->setObjectProperty(&object2); - - QCOMPARE(object->property("test").toBool(), true); -} - -void tst_qmlecmascript::exceptionSlotProducesWarning() -{ - QmlComponent component(&engine, TEST_FILE("exceptionProducesWarning.qml")); - QString url = component.url().toString(); - - QString warning = component.url().toString() + ":6: Error: JS exception"; - - QTest::ignoreMessage(QtWarningMsg, warning.toLatin1().constData()); - MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create()); - QVERIFY(object != 0); -} - -void tst_qmlecmascript::exceptionBindingProducesWarning() -{ - QmlComponent component(&engine, TEST_FILE("exceptionProducesWarning2.qml")); - QString url = component.url().toString(); - - QString warning = component.url().toString() + ":5: Error: JS exception"; - - QTest::ignoreMessage(QtWarningMsg, warning.toLatin1().constData()); - MyQmlObject *object = qobject_cast<MyQmlObject*>(component.create()); - QVERIFY(object != 0); -} - -static int transientErrorsMsgCount = 0; -static void transientErrorsMsgHandler(QtMsgType, const char *) -{ - ++transientErrorsMsgCount; -} - -// Check that transient binding errors are not displayed -void tst_qmlecmascript::transientErrors() -{ - QmlComponent component(&engine, TEST_FILE("transientErrors.qml")); - - transientErrorsMsgCount = 0; - QtMsgHandler old = qInstallMsgHandler(transientErrorsMsgHandler); - - QObject *object = component.create(); - QVERIFY(object != 0); - - qInstallMsgHandler(old); - - QCOMPARE(transientErrorsMsgCount, 0); -} - -// Check that errors during shutdown are minimized -void tst_qmlecmascript::shutdownErrors() -{ - QmlComponent component(&engine, TEST_FILE("shutdownErrors.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - transientErrorsMsgCount = 0; - QtMsgHandler old = qInstallMsgHandler(transientErrorsMsgHandler); - - delete object; - - qInstallMsgHandler(old); - QCOMPARE(transientErrorsMsgCount, 0); -} - -// Check that Script::source property works as expected -void tst_qmlecmascript::externalScript() -{ - { - QmlComponent component(&engine, TEST_FILE("externalScript.1.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test").toInt(), 92); - - delete object; - } - - { - QmlComponent component(&engine, TEST_FILE("externalScript.2.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test").toInt(), 92); - - delete object; - } - - { - QmlComponent component(&engine, TEST_FILE("externalScript.3.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test").toInt(), 92); - QCOMPARE(object->property("test2").toInt(), 92); - QCOMPARE(object->property("test3").toBool(), false); - - delete object; - } - - { - QmlComponent component(&engine, TEST_FILE("externalScript.4.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test").toInt(), 92); - QCOMPARE(object->property("test2").toBool(), true); - - delete object; - } -} - -void tst_qmlecmascript::compositePropertyType() -{ - QmlComponent component(&engine, TEST_FILE("compositePropertyType.qml")); - QTest::ignoreMessage(QtDebugMsg, "hello world"); - QObject *object = qobject_cast<QObject *>(component.create()); - delete object; -} - -// QTBUG-5759 -void tst_qmlecmascript::jsObject() -{ - QmlComponent component(&engine, TEST_FILE("jsObject.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test").toInt(), 92); - - delete object; -} - -void tst_qmlecmascript::undefinedResetsProperty() -{ - { - QmlComponent component(&engine, TEST_FILE("undefinedResetsProperty.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("resettableProperty").toInt(), 92); - - object->setProperty("setUndefined", true); - - QCOMPARE(object->property("resettableProperty").toInt(), 13); - - object->setProperty("setUndefined", false); - - QCOMPARE(object->property("resettableProperty").toInt(), 92); - - delete object; - } - { - QmlComponent component(&engine, TEST_FILE("undefinedResetsProperty.2.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("resettableProperty").toInt(), 19); - - QMetaObject::invokeMethod(object, "doReset"); - - QCOMPARE(object->property("resettableProperty").toInt(), 13); - - delete object; - } -} - -// QTBUG-6781 -void tst_qmlecmascript::bug1() -{ - QmlComponent component(&engine, TEST_FILE("bug.1.qml")); - QObject *object = component.create(); - QVERIFY(object != 0); - - QCOMPARE(object->property("test").toInt(), 14); - - object->setProperty("a", 11); - - QCOMPARE(object->property("test").toInt(), 3); - - object->setProperty("b", true); - - QCOMPARE(object->property("test").toInt(), 9); - - delete object; -} - -void tst_qmlecmascript::callQtInvokables() -{ - MyInvokableObject o; - - QmlEngine qmlengine; - QmlEnginePrivate *ep = QmlEnginePrivate::get(&qmlengine); - QScriptEngine *engine = &ep->scriptEngine; - ep->globalClass->explicitSetProperty("object", ep->objectClass->newQObject(&o)); - - // Non-existent methods - o.reset(); - QCOMPARE(engine->evaluate("object.method_nonexistent()").isError(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), -1); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_nonexistent(10, 11)").isError(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), -1); - QCOMPARE(o.actuals().count(), 0); - - // Insufficient arguments - o.reset(); - QCOMPARE(engine->evaluate("object.method_int()").isError(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), -1); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_intint(10)").isError(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), -1); - QCOMPARE(o.actuals().count(), 0); - - // Excessive arguments - o.reset(); - QCOMPARE(engine->evaluate("object.method_int(10, 11)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 8); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(10)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_intint(10, 11, 12)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 9); - QCOMPARE(o.actuals().count(), 2); - QCOMPARE(o.actuals().at(0), QVariant(10)); - QCOMPARE(o.actuals().at(1), QVariant(11)); - - // Test return types - o.reset(); - QCOMPARE(engine->evaluate("object.method_NoArgs()").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 0); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - QVERIFY(engine->evaluate("object.method_NoArgs_int()").strictlyEquals(QScriptValue(engine, 6))); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 1); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - QVERIFY(engine->evaluate("object.method_NoArgs_real()").strictlyEquals(QScriptValue(engine, 19.7))); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 2); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - { - QScriptValue ret = engine->evaluate("object.method_NoArgs_QPointF()"); - QVERIFY(ret.isVariant()); - QCOMPARE(ret.toVariant(), QVariant(QPointF(123, 4.5))); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 3); - QCOMPARE(o.actuals().count(), 0); - } - - o.reset(); - { - QScriptValue ret = engine->evaluate("object.method_NoArgs_QObject()"); - QVERIFY(ret.isQObject()); - QCOMPARE(ret.toQObject(), (QObject *)&o); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 4); - QCOMPARE(o.actuals().count(), 0); - } - - o.reset(); - QCOMPARE(engine->evaluate("object.method_NoArgs_unknown()").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 5); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - { - QScriptValue ret = engine->evaluate("object.method_NoArgs_QScriptValue()"); - QVERIFY(ret.isString()); - QCOMPARE(ret.toString(), QString("Hello world")); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 6); - QCOMPARE(o.actuals().count(), 0); - } - - o.reset(); - QVERIFY(engine->evaluate("object.method_NoArgs_QVariant()").strictlyEquals(QScriptValue(engine, "QML rocks"))); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 7); - QCOMPARE(o.actuals().count(), 0); - - // Test arg types - o.reset(); - QCOMPARE(engine->evaluate("object.method_int(94)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 8); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(94)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_int(\"94\")").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 8); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(94)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_int(\"not a number\")").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 8); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_int(null)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 8); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_int(undefined)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 8); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_int(object)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 8); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_intint(122, 9)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 9); - QCOMPARE(o.actuals().count(), 2); - QCOMPARE(o.actuals().at(0), QVariant(122)); - QCOMPARE(o.actuals().at(1), QVariant(9)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_real(94.3)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 10); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(94.3)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_real(\"94.3\")").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 10); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(94.3)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_real(\"not a number\")").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 10); - QCOMPARE(o.actuals().count(), 1); - QVERIFY(qIsNaN(o.actuals().at(0).toDouble())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_real(null)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 10); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_real(undefined)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 10); - QCOMPARE(o.actuals().count(), 1); - QVERIFY(qIsNaN(o.actuals().at(0).toDouble())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_real(object)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 10); - QCOMPARE(o.actuals().count(), 1); - QVERIFY(qIsNaN(o.actuals().at(0).toDouble())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QString(\"Hello world\")").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 11); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant("Hello world")); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QString(19)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 11); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant("19")); - - o.reset(); - { - QString expected = "MyInvokableObject(0x" + QString::number((intptr_t)&o, 16) + ")"; - QCOMPARE(engine->evaluate("object.method_QString(object)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 11); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(expected)); - } - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QString(null)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 11); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QString())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QString(undefined)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 11); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QString())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QPointF(0)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 12); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QPointF())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QPointF(null)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 12); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QPointF())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QPointF(undefined)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 12); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QPointF())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QPointF(object)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 12); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QPointF())); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QPointF(object.method_get_QPointF())").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 12); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QPointF(99.3, -10.2))); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QPointF(object.method_get_QPoint())").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 12); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), QVariant(QPointF(9, 12))); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QObject(0)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 13); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), qVariantFromValue((QObject *)0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QObject(\"Hello world\")").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 13); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), qVariantFromValue((QObject *)0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QObject(null)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 13); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), qVariantFromValue((QObject *)0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QObject(undefined)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 13); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), qVariantFromValue((QObject *)0)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QObject(object)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 13); - QCOMPARE(o.actuals().count(), 1); - QCOMPARE(o.actuals().at(0), qVariantFromValue((QObject *)&o)); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QScriptValue(null)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 14); - QCOMPARE(o.actuals().count(), 1); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(0)).isNull()); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QScriptValue(undefined)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 14); - QCOMPARE(o.actuals().count(), 1); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(0)).isUndefined()); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QScriptValue(19)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 14); - QCOMPARE(o.actuals().count(), 1); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(0)).strictlyEquals(QScriptValue(engine, 19))); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_QScriptValue([19, 20])").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 14); - QCOMPARE(o.actuals().count(), 1); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(0)).isArray()); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_intQScriptValue(4, null)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 15); - QCOMPARE(o.actuals().count(), 2); - QCOMPARE(o.actuals().at(0), QVariant(4)); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(1)).isNull()); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_intQScriptValue(8, undefined)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 15); - QCOMPARE(o.actuals().count(), 2); - QCOMPARE(o.actuals().at(0), QVariant(8)); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(1)).isUndefined()); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_intQScriptValue(3, 19)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 15); - QCOMPARE(o.actuals().count(), 2); - QCOMPARE(o.actuals().at(0), QVariant(3)); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(1)).strictlyEquals(QScriptValue(engine, 19))); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_intQScriptValue(44, [19, 20])").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 15); - QCOMPARE(o.actuals().count(), 2); - QCOMPARE(o.actuals().at(0), QVariant(44)); - QVERIFY(qvariant_cast<QScriptValue>(o.actuals().at(1)).isArray()); - - // Test overloads - QML will always invoke the *last* method - o.reset(); - QCOMPARE(engine->evaluate("object.method_overload()").isError(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), -1); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_overload(10)").isError(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), -1); - QCOMPARE(o.actuals().count(), 0); - - o.reset(); - QCOMPARE(engine->evaluate("object.method_overload(10, 11)").isUndefined(), true); - QCOMPARE(o.error(), false); - QCOMPARE(o.invoked(), 17); - QCOMPARE(o.actuals().count(), 2); - QCOMPARE(o.actuals().at(0), QVariant(10)); - QCOMPARE(o.actuals().at(1), QVariant(11)); -} - -// QTBUG-5675 -void tst_qmlecmascript::listToVariant() -{ - QmlComponent component(&engine, TEST_FILE("listToVariant.qml")); - - MyQmlContainer container; - - QmlContext context(engine.rootContext()); - context.addDefaultObject(&container); - - QObject *object = component.create(&context); - QVERIFY(object != 0); - - QVariant v = object->property("test"); - QCOMPARE(v.userType(), qMetaTypeId<QmlListReference>()); - QVERIFY(qvariant_cast<QmlListReference>(v).object() == &container); - - delete object; -} - -// QTBUG-7957 -void tst_qmlecmascript::multiEngineObject() -{ - MyQmlObject obj; - obj.setStringProperty("Howdy planet"); - - QmlEngine e1; - e1.rootContext()->setContextProperty("thing", &obj); - QmlComponent c1(&e1, TEST_FILE("multiEngineObject.qml")); - - QmlEngine e2; - e2.rootContext()->setContextProperty("thing", &obj); - QmlComponent c2(&e2, TEST_FILE("multiEngineObject.qml")); - - QObject *o1 = c1.create(); - QObject *o2 = c2.create(); - - QCOMPARE(o1->property("test").toString(), QString("Howdy planet")); - QCOMPARE(o2->property("test").toString(), QString("Howdy planet")); - - delete o2; - delete o1; -} - -// Test that references to QObjects are cleanup when the object is destroyed -void tst_qmlecmascript::deletedObject() -{ - QmlComponent component(&engine, TEST_FILE("deletedObject.qml")); - - QObject *object = component.create(); - - QCOMPARE(object->property("test1").toBool(), true); - QCOMPARE(object->property("test2").toBool(), true); - QCOMPARE(object->property("test3").toBool(), true); - QEXPECT_FAIL("", "QTBUG-8077", Continue); - QCOMPARE(object->property("test4").toBool(), true); - - delete object; -} - -QTEST_MAIN(tst_qmlecmascript) - -#include "tst_qmlecmascript.moc" |