diff options
17 files changed, 171 insertions, 99 deletions
diff --git a/src/declarative/qml/qdeclarativecompiler.cpp b/src/declarative/qml/qdeclarativecompiler.cpp index fad7779..5c5ad37 100644 --- a/src/declarative/qml/qdeclarativecompiler.cpp +++ b/src/declarative/qml/qdeclarativecompiler.cpp @@ -1364,35 +1364,6 @@ int QDeclarativeCompiler::componentTypeRef() return output->types.count() - 1; } -QMetaMethod QDeclarativeCompiler::findSignalByName(const QMetaObject *mo, const QByteArray &name) -{ - Q_ASSERT(mo); - int methods = mo->methodCount(); - for (int ii = methods - 1; ii >= 0; --ii) { - QMetaMethod method = mo->method(ii); - QByteArray methodName = method.signature(); - int idx = methodName.indexOf('('); - methodName = methodName.left(idx); - - if (methodName == name) - return method; - } - - // If no signal is found, but the signal is of the form "onBlahChanged", - // return the notify signal for the property "Blah" - if (name.endsWith("Changed")) { - QByteArray propName = name.mid(0, name.length() - 7); - int propIdx = mo->indexOfProperty(propName.constData()); - if (propIdx >= 0) { - QMetaProperty prop = mo->property(propIdx); - if (prop.hasNotifySignal()) - return prop.notifySignal(); - } - } - - return QMetaMethod(); -} - bool QDeclarativeCompiler::buildSignal(QDeclarativeParser::Property *prop, QDeclarativeParser::Object *obj, const BindingContext &ctxt) { @@ -1404,7 +1375,7 @@ bool QDeclarativeCompiler::buildSignal(QDeclarativeParser::Property *prop, QDecl if(name[0] >= 'A' && name[0] <= 'Z') name[0] = name[0] - 'A' + 'a'; - int sigIdx = findSignalByName(obj->metaObject(), name).methodIndex(); + int sigIdx = QDeclarativePropertyPrivate::findSignalByName(obj->metaObject(), name).methodIndex(); if (sigIdx == -1) { diff --git a/src/declarative/qml/qdeclarativecompiler_p.h b/src/declarative/qml/qdeclarativecompiler_p.h index 0e47774..002c6c9 100644 --- a/src/declarative/qml/qdeclarativecompiler_p.h +++ b/src/declarative/qml/qdeclarativecompiler_p.h @@ -159,8 +159,6 @@ public: static bool isAttachedPropertyName(const QByteArray &); static bool isSignalPropertyName(const QByteArray &); - static QMetaMethod findSignalByName(const QMetaObject *, const QByteArray &name); - int evaluateEnum(const QByteArray& script) const; // for QDeclarativeCustomParser::evaluateEnum private: diff --git a/src/declarative/qml/qdeclarativecomponent.cpp b/src/declarative/qml/qdeclarativecomponent.cpp index 7744b75..5cc6639 100644 --- a/src/declarative/qml/qdeclarativecomponent.cpp +++ b/src/declarative/qml/qdeclarativecomponent.cpp @@ -657,11 +657,11 @@ QObject * QDeclarativeComponentPrivate::begin(QDeclarativeContextData *ctxt, QDe state->bindValues = enginePriv->bindValues; state->parserStatus = enginePriv->parserStatus; - state->componentAttacheds = enginePriv->componentAttacheds; - if (state->componentAttacheds) - state->componentAttacheds->prev = &state->componentAttacheds; + state->componentAttached = enginePriv->componentAttached; + if (state->componentAttached) + state->componentAttached->prev = &state->componentAttached; - enginePriv->componentAttacheds = 0; + enginePriv->componentAttached = 0; enginePriv->bindValues.clear(); enginePriv->parserStatus.clear(); state->completePending = true; @@ -688,11 +688,11 @@ void QDeclarativeComponentPrivate::beginDeferred(QDeclarativeEnginePrivate *engi state->bindValues = enginePriv->bindValues; state->parserStatus = enginePriv->parserStatus; - state->componentAttacheds = enginePriv->componentAttacheds; - if (state->componentAttacheds) - state->componentAttacheds->prev = &state->componentAttacheds; + state->componentAttached = enginePriv->componentAttached; + if (state->componentAttached) + state->componentAttached->prev = &state->componentAttached; - enginePriv->componentAttacheds = 0; + enginePriv->componentAttached = 0; enginePriv->bindValues.clear(); enginePriv->parserStatus.clear(); state->completePending = true; @@ -729,11 +729,13 @@ void QDeclarativeComponentPrivate::complete(QDeclarativeEnginePrivate *enginePri QDeclarativeEnginePrivate::clear(ps); } - while (state->componentAttacheds) { - QDeclarativeComponentAttached *a = state->componentAttacheds; - if (a->next) a->next->prev = &state->componentAttacheds; - state->componentAttacheds = a->next; - a->prev = 0; a->next = 0; + while (state->componentAttached) { + QDeclarativeComponentAttached *a = state->componentAttached; + a->rem(); + QDeclarativeData *d = QDeclarativeData::get(a->parent()); + Q_ASSERT(d); + Q_ASSERT(d->context); + a->add(&d->context->componentAttached); emit a->completed(); } @@ -793,15 +795,18 @@ QDeclarativeComponentAttached *QDeclarativeComponent::qmlAttachedProperties(QObj QDeclarativeComponentAttached *a = new QDeclarativeComponentAttached(obj); QDeclarativeEngine *engine = qmlEngine(obj); - if (!engine || !QDeclarativeEnginePrivate::get(engine)->inBeginCreate) + if (!engine) return a; - QDeclarativeEnginePrivate *p = QDeclarativeEnginePrivate::get(engine); - - a->next = p->componentAttacheds; - a->prev = &p->componentAttacheds; - if (a->next) a->next->prev = &a->next; - p->componentAttacheds = a; + if (QDeclarativeEnginePrivate::get(engine)->inBeginCreate) { + QDeclarativeEnginePrivate *p = QDeclarativeEnginePrivate::get(engine); + a->add(&p->componentAttached); + } else { + QDeclarativeData *d = QDeclarativeData::get(obj); + Q_ASSERT(d); + Q_ASSERT(d->context); + a->add(&d->context->componentAttached); + } return a; } diff --git a/src/declarative/qml/qdeclarativecomponent_p.h b/src/declarative/qml/qdeclarativecomponent_p.h index dfd0fc3..24e5386 100644 --- a/src/declarative/qml/qdeclarativecomponent_p.h +++ b/src/declarative/qml/qdeclarativecomponent_p.h @@ -99,10 +99,10 @@ public: QDeclarativeCompiledData *cc; struct ConstructionState { - ConstructionState() : componentAttacheds(0), completePending(false) {} + ConstructionState() : componentAttached(0), completePending(false) {} QList<QDeclarativeEnginePrivate::SimpleList<QDeclarativeAbstractBinding> > bindValues; QList<QDeclarativeEnginePrivate::SimpleList<QDeclarativeParserStatus> > parserStatus; - QDeclarativeComponentAttached *componentAttacheds; + QDeclarativeComponentAttached *componentAttached; QList<QDeclarativeError> errors; bool completePending; }; @@ -132,13 +132,24 @@ public: QDeclarativeComponentAttached(QObject *parent = 0); ~QDeclarativeComponentAttached(); + void add(QDeclarativeComponentAttached **a) { + prev = a; next = *a; *a = this; + if (next) next->prev = &next; + } + void rem() { + if (next) next->prev = prev; + *prev = next; + next = 0; prev = 0; + } QDeclarativeComponentAttached **prev; QDeclarativeComponentAttached *next; Q_SIGNALS: void completed(); + void destruction(); private: + friend class QDeclarativeContextData;; friend class QDeclarativeComponentPrivate; }; diff --git a/src/declarative/qml/qdeclarativecontext.cpp b/src/declarative/qml/qdeclarativecontext.cpp index 42e7386..6657fea 100644 --- a/src/declarative/qml/qdeclarativecontext.cpp +++ b/src/declarative/qml/qdeclarativecontext.cpp @@ -42,6 +42,7 @@ #include "qdeclarativecontext.h" #include "private/qdeclarativecontext_p.h" +#include "private/qdeclarativecomponent_p.h" #include "private/qdeclarativeexpression_p.h" #include "private/qdeclarativeengine_p.h" #include "qdeclarativeengine.h" @@ -476,21 +477,34 @@ QObject *QDeclarativeContextPrivate::context_at(QDeclarativeListProperty<QObject QDeclarativeContextData::QDeclarativeContextData() : parent(0), engine(0), isInternal(false), publicContext(0), propertyNames(0), contextObject(0), imports(0), childContexts(0), nextChild(0), prevChild(0), expressions(0), contextObjects(0), - contextGuards(0), idValues(0), idValueCount(0), optimizedBindings(0), linkedContext(0) + contextGuards(0), idValues(0), idValueCount(0), optimizedBindings(0), linkedContext(0), + componentAttached(0) { } QDeclarativeContextData::QDeclarativeContextData(QDeclarativeContext *ctxt) : parent(0), engine(0), isInternal(false), publicContext(ctxt), propertyNames(0), contextObject(0), imports(0), childContexts(0), nextChild(0), prevChild(0), expressions(0), contextObjects(0), - contextGuards(0), idValues(0), idValueCount(0), optimizedBindings(0), linkedContext(0) + contextGuards(0), idValues(0), idValueCount(0), optimizedBindings(0), linkedContext(0), + componentAttached(0) { } -void QDeclarativeContextData::destroy() +void QDeclarativeContextData::invalidate() { - if (linkedContext) - linkedContext->destroy(); + while (childContexts) + childContexts->invalidate(); + + while (componentAttached) { + QDeclarativeComponentAttached *a = componentAttached; + componentAttached = a->next; + if (componentAttached) componentAttached->prev = &componentAttached; + + a->next = 0; + a->prev = 0; + + emit a->destruction(); + } if (prevChild) { *prevChild = nextChild; @@ -498,19 +512,17 @@ void QDeclarativeContextData::destroy() nextChild = 0; prevChild = 0; } - - QDeclarativeContextData *child = childContexts; - while (child) { - QDeclarativeContextData *next = child->nextChild; - child->invalidateEngines(); - child->parent = 0; - child->nextChild = 0; - child->prevChild = 0; + engine = 0; + parent = 0; +} - child = next; - } - childContexts = 0; +void QDeclarativeContextData::destroy() +{ + if (linkedContext) + linkedContext->destroy(); + + if (engine) invalidate(); QDeclarativeAbstractExpression *expression = expressions; while (expression) { @@ -573,19 +585,6 @@ void QDeclarativeContextData::setParent(QDeclarativeContextData *p) } } -void QDeclarativeContextData::invalidateEngines() -{ - if (!engine) - return; - engine = 0; - - QDeclarativeContextData *child = childContexts; - while (child) { - child->invalidateEngines(); - child = child->nextChild; - } -} - /* Refreshes all expressions that could possibly depend on this context. Refreshing flushes all context-tree dependent caches in the expressions, and should occur every time the context tree diff --git a/src/declarative/qml/qdeclarativecontext_p.h b/src/declarative/qml/qdeclarativecontext_p.h index 5d26e7e..77a6d94 100644 --- a/src/declarative/qml/qdeclarativecontext_p.h +++ b/src/declarative/qml/qdeclarativecontext_p.h @@ -106,6 +106,7 @@ public: static QObject *context_at(QDeclarativeListProperty<QObject> *, int); }; +class QDeclarativeComponentAttached; class QDeclarativeGuardedContextData; class QDeclarativeContextData { @@ -113,6 +114,7 @@ public: QDeclarativeContextData(); QDeclarativeContextData(QDeclarativeContext *); void destroy(); + void invalidate(); inline bool isValid() const { return engine && (!isInternal || !contextObject || !QObjectPrivate::get(contextObject)->wasDeleted); @@ -123,7 +125,6 @@ public: QDeclarativeEngine *engine; void setParent(QDeclarativeContextData *); - void invalidateEngines(); void refreshExpressions(); void addObject(QObject *); @@ -194,6 +195,10 @@ public: // Linked contexts. this owns linkedContext. QDeclarativeContextData *linkedContext; + // Linked list of uses of the Component attached property in this + // context + QDeclarativeComponentAttached *componentAttached; + QString findObjectId(const QObject *obj) const; static QDeclarativeContextData *get(QDeclarativeContext *context) { diff --git a/src/declarative/qml/qdeclarativeengine.cpp b/src/declarative/qml/qdeclarativeengine.cpp index a478bf5..1deadb2 100644 --- a/src/declarative/qml/qdeclarativeengine.cpp +++ b/src/declarative/qml/qdeclarativeengine.cpp @@ -155,7 +155,7 @@ QDeclarativeEnginePrivate::QDeclarativeEnginePrivate(QDeclarativeEngine *e) : captureProperties(false), rootContext(0), currentExpression(0), isDebugging(false), contextClass(0), sharedContext(0), sharedScope(0), objectClass(0), valueTypeClass(0), globalClass(0), cleanup(0), erroredBindings(0), inProgressCreations(0), - scriptEngine(this), workerScriptEngine(0), componentAttacheds(0), inBeginCreate(false), + scriptEngine(this), workerScriptEngine(0), componentAttached(0), inBeginCreate(false), networkAccessManager(0), networkAccessManagerFactory(0), typeManager(e), uniqueId(1) { @@ -350,8 +350,13 @@ typedef QMap<QString, QString> StringStringMap; Q_GLOBAL_STATIC(StringStringMap, qmlEnginePluginsWithRegisteredTypes); // stores the uri -void QDeclarativePrivate::qdeclarativeelement_destructor(QObject *) +void QDeclarativePrivate::qdeclarativeelement_destructor(QObject *o) { + QObjectPrivate *p = QObjectPrivate::get(o); + Q_ASSERT(p->declarativeData); + QDeclarativeData *d = static_cast<QDeclarativeData*>(p->declarativeData); + if (d->ownContext) + d->context->destroy(); } void QDeclarativeData::destroyed(QAbstractDeclarativeData *d, QObject *o) @@ -855,7 +860,7 @@ void QDeclarativeData::destroyed(QObject *object) if (propertyCache) propertyCache->release(); - if (ownContext) + if (ownContext && context) context->destroy(); QDeclarativeGuard<QObject> *guard = guards; diff --git a/src/declarative/qml/qdeclarativeengine_p.h b/src/declarative/qml/qdeclarativeengine_p.h index 7766ad6..b3bba43 100644 --- a/src/declarative/qml/qdeclarativeengine_p.h +++ b/src/declarative/qml/qdeclarativeengine_p.h @@ -215,7 +215,7 @@ public: QList<SimpleList<QDeclarativeAbstractBinding> > bindValues; QList<SimpleList<QDeclarativeParserStatus> > parserStatus; - QDeclarativeComponentAttached *componentAttacheds; + QDeclarativeComponentAttached *componentAttached; bool inBeginCreate; diff --git a/src/declarative/qml/qdeclarativeproperty.cpp b/src/declarative/qml/qdeclarativeproperty.cpp index 9cb2416..afd0d84 100644 --- a/src/declarative/qml/qdeclarativeproperty.cpp +++ b/src/declarative/qml/qdeclarativeproperty.cpp @@ -286,7 +286,7 @@ void QDeclarativePropertyPrivate::initProperty(QObject *obj, const QString &name QString signalName = terminal.mid(2); signalName[0] = signalName.at(0).toLower(); - QMetaMethod method = QDeclarativeCompiler::findSignalByName(currentObject->metaObject(), signalName.toLatin1().constData()); + QMetaMethod method = findSignalByName(currentObject->metaObject(), signalName.toLatin1().constData()); if (method.signature()) { object = currentObject; core.load(method); @@ -1353,4 +1353,36 @@ bool QDeclarativePropertyPrivate::canConvert(const QMetaObject *from, const QMet return false; } +/*! + Return the signal corresponding to \a name +*/ +QMetaMethod QDeclarativePropertyPrivate::findSignalByName(const QMetaObject *mo, const QByteArray &name) +{ + Q_ASSERT(mo); + int methods = mo->methodCount(); + for (int ii = methods - 1; ii >= 2; --ii) { // >= 2 to block the destroyed signal + QMetaMethod method = mo->method(ii); + QByteArray methodName = method.signature(); + int idx = methodName.indexOf('('); + methodName = methodName.left(idx); + + if (methodName == name) + return method; + } + + // If no signal is found, but the signal is of the form "onBlahChanged", + // return the notify signal for the property "Blah" + if (name.endsWith("Changed")) { + QByteArray propName = name.mid(0, name.length() - 7); + int propIdx = mo->indexOfProperty(propName.constData()); + if (propIdx >= 0) { + QMetaProperty prop = mo->property(propIdx); + if (prop.hasNotifySignal()) + return prop.notifySignal(); + } + } + + return QMetaMethod(); +} + QT_END_NAMESPACE diff --git a/src/declarative/qml/qdeclarativeproperty_p.h b/src/declarative/qml/qdeclarativeproperty_p.h index 420a1ba..8522561 100644 --- a/src/declarative/qml/qdeclarativeproperty_p.h +++ b/src/declarative/qml/qdeclarativeproperty_p.h @@ -96,8 +96,6 @@ public: void initProperty(QObject *obj, const QString &name); void initDefault(QObject *obj); - QMetaMethod findSignal(QObject *, const QString &); - bool isValueType() const; int propertyType() const; QDeclarativeProperty::PropertyTypeCategory propertyTypeCategory() const; @@ -134,6 +132,7 @@ public: static bool write(const QDeclarativeProperty &that, const QVariant &, WriteFlags); static int valueTypeCoreIndex(const QDeclarativeProperty &that); static int bindingIndex(const QDeclarativeProperty &that); + static QMetaMethod findSignalByName(const QMetaObject *mo, const QByteArray &); }; Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativePropertyPrivate::WriteFlags) diff --git a/src/declarative/qml/qdeclarativepropertycache.cpp b/src/declarative/qml/qdeclarativepropertycache.cpp index 4b4b142..888945b 100644 --- a/src/declarative/qml/qdeclarativepropertycache.cpp +++ b/src/declarative/qml/qdeclarativepropertycache.cpp @@ -147,7 +147,7 @@ QDeclarativePropertyCache::Data QDeclarativePropertyCache::create(const QMetaObj } int methodCount = metaObject->methodCount(); - for (int ii = methodCount - 1; ii >= 0; --ii) { + for (int ii = methodCount - 1; ii >= 2; --ii) { // >=2 to block the destroyed signal QMetaMethod m = metaObject->method(ii); if (m.access() == QMetaMethod::Private) continue; @@ -216,7 +216,7 @@ void QDeclarativePropertyCache::append(QDeclarativeEngine *engine, const QMetaOb } int methodCount = metaObject->methodCount(); - int methodOffset = metaObject->methodOffset(); + int methodOffset = qMax(2, metaObject->methodOffset()); // 2 to block the destroyed signal for (int ii = methodOffset; ii < methodCount; ++ii) { QMetaMethod m = metaObject->method(ii); if (m.access() == QMetaMethod::Private) @@ -289,7 +289,7 @@ void QDeclarativePropertyCache::update(QDeclarativeEngine *engine, const QMetaOb } int methodCount = metaObject->methodCount(); - for (int ii = methodCount - 1; ii >= 0; --ii) { + for (int ii = methodCount - 1; ii >= 2; --ii) { // >=2 to block the destroyed signal QMetaMethod m = metaObject->method(ii); if (m.access() == QMetaMethod::Private) continue; diff --git a/tests/auto/declarative/qdeclarativecontext/tst_qdeclarativecontext.cpp b/tests/auto/declarative/qdeclarativecontext/tst_qdeclarativecontext.cpp index 35cffdc..851460f 100644 --- a/tests/auto/declarative/qdeclarativecontext/tst_qdeclarativecontext.cpp +++ b/tests/auto/declarative/qdeclarativecontext/tst_qdeclarativecontext.cpp @@ -172,8 +172,8 @@ void tst_qdeclarativecontext::parentContext() delete ctxt2; ctxt2 = 0; QCOMPARE(ctxt->parentContext(), engine->rootContext()); - QCOMPARE(ctxt3->parentContext(), ctxt2); - QCOMPARE(ctxt4->parentContext(), ctxt2); + QCOMPARE(ctxt3->parentContext(), (QDeclarativeContext *)0); + QCOMPARE(ctxt4->parentContext(), (QDeclarativeContext *)0); QCOMPARE(ctxt5->parentContext(), ctxt); QCOMPARE(ctxt6->parentContext(), engine->rootContext()); QCOMPARE(ctxt7->parentContext(), engine->rootContext()); @@ -181,9 +181,9 @@ void tst_qdeclarativecontext::parentContext() delete engine; engine = 0; QCOMPARE(ctxt->parentContext(), (QDeclarativeContext *)0); - QCOMPARE(ctxt3->parentContext(), ctxt2); - QCOMPARE(ctxt4->parentContext(), ctxt2); - QCOMPARE(ctxt5->parentContext(), ctxt); + QCOMPARE(ctxt3->parentContext(), (QDeclarativeContext *)0); + QCOMPARE(ctxt4->parentContext(), (QDeclarativeContext *)0); + QCOMPARE(ctxt5->parentContext(), (QDeclarativeContext *)0); QCOMPARE(ctxt6->parentContext(), (QDeclarativeContext *)0); QCOMPARE(ctxt7->parentContext(), (QDeclarativeContext *)0); diff --git a/tests/auto/declarative/qdeclarativelanguage/data/OnDestructionType.qml b/tests/auto/declarative/qdeclarativelanguage/data/OnDestructionType.qml new file mode 100644 index 0000000..e5a7cf8 --- /dev/null +++ b/tests/auto/declarative/qdeclarativelanguage/data/OnDestructionType.qml @@ -0,0 +1,8 @@ +import Test 1.0 +import Qt 4.6 + +MyQmlObject { + property int a: Math.max(10, 9) + property int b: 11 + Component.onDestruction: console.log("Destruction " + a + " " + b); +} diff --git a/tests/auto/declarative/qdeclarativelanguage/data/destroyedSignal.errors.txt b/tests/auto/declarative/qdeclarativelanguage/data/destroyedSignal.errors.txt new file mode 100644 index 0000000..3348494 --- /dev/null +++ b/tests/auto/declarative/qdeclarativelanguage/data/destroyedSignal.errors.txt @@ -0,0 +1 @@ +4:5:Cannot assign to non-existent property "onDestroyed" diff --git a/tests/auto/declarative/qdeclarativelanguage/data/destroyedSignal.qml b/tests/auto/declarative/qdeclarativelanguage/data/destroyedSignal.qml new file mode 100644 index 0000000..4eab50a --- /dev/null +++ b/tests/auto/declarative/qdeclarativelanguage/data/destroyedSignal.qml @@ -0,0 +1,5 @@ +import Qt 4.6 + +QtObject { + onDestroyed: print("Hello World!") +} diff --git a/tests/auto/declarative/qdeclarativelanguage/data/onDestruction.qml b/tests/auto/declarative/qdeclarativelanguage/data/onDestruction.qml new file mode 100644 index 0000000..7ebae7b --- /dev/null +++ b/tests/auto/declarative/qdeclarativelanguage/data/onDestruction.qml @@ -0,0 +1,17 @@ +import Test 1.0 +import Qt 4.6 + +MyTypeObject { + // We set a and b to ensure that onCompleted is executed after bindings and + // constants have been assigned + property int a: Math.min(6, 7) + Component.onDestruction: console.log("Destruction " + a + " " + nestedObject.b) + + objectProperty: OnDestructionType { + qmlobjectProperty: MyQmlObject { + id: nestedObject + property int b: 10 + Component.onDestruction: console.log("Destruction " + a + " " + nestedObject.b) + } + } +} diff --git a/tests/auto/declarative/qdeclarativelanguage/tst_qdeclarativelanguage.cpp b/tests/auto/declarative/qdeclarativelanguage/tst_qdeclarativelanguage.cpp index 7c327c2..8feab32 100644 --- a/tests/auto/declarative/qdeclarativelanguage/tst_qdeclarativelanguage.cpp +++ b/tests/auto/declarative/qdeclarativelanguage/tst_qdeclarativelanguage.cpp @@ -113,6 +113,7 @@ private slots: void i18n(); void i18n_data(); void onCompleted(); + void onDestruction(); void scriptString(); void defaultPropertyListOrder(); void declaredPropertyValues(); @@ -329,6 +330,7 @@ void tst_qdeclarativelanguage::errors_data() QTest::newRow("missingValueTypeProperty") << "missingValueTypeProperty.qml" << "missingValueTypeProperty.errors.txt" << false; QTest::newRow("objectValueTypeProperty") << "objectValueTypeProperty.qml" << "objectValueTypeProperty.errors.txt" << false; QTest::newRow("enumTypes") << "enumTypes.qml" << "enumTypes.errors.txt" << false; + QTest::newRow("destroyedSignal") << "destroyedSignal.qml" << "destroyedSignal.errors.txt" << false; } @@ -1049,6 +1051,20 @@ void tst_qdeclarativelanguage::onCompleted() QVERIFY(object != 0); } +// Check that the Component::onDestruction attached property works +void tst_qdeclarativelanguage::onDestruction() +{ + QDeclarativeComponent component(&engine, TEST_FILE("onDestruction.qml")); + VERIFY_ERRORS(0); + QObject *object = component.create(); + QVERIFY(object != 0); + + QTest::ignoreMessage(QtDebugMsg, "Destruction 6 10"); + QTest::ignoreMessage(QtDebugMsg, "Destruction 6 10"); + QTest::ignoreMessage(QtDebugMsg, "Destruction 10 11"); + delete object; +} + // Check that assignments to QDeclarativeScriptString properties work void tst_qdeclarativelanguage::scriptString() { |