diff options
Diffstat (limited to 'tests/auto/qml/qqmlecmascript')
-rw-r--r-- | tests/auto/qml/qqmlecmascript/data/methodTypeMismatch.qml | 25 | ||||
-rw-r--r-- | tests/auto/qml/qqmlecmascript/data/readOnlyBindable.qml | 7 | ||||
-rw-r--r-- | tests/auto/qml/qqmlecmascript/testtypes.cpp | 1 | ||||
-rw-r--r-- | tests/auto/qml/qqmlecmascript/testtypes.h | 45 | ||||
-rw-r--r-- | tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp | 95 |
5 files changed, 173 insertions, 0 deletions
diff --git a/tests/auto/qml/qqmlecmascript/data/methodTypeMismatch.qml b/tests/auto/qml/qqmlecmascript/data/methodTypeMismatch.qml new file mode 100644 index 0000000000..fdf5f4ea11 --- /dev/null +++ b/tests/auto/qml/qqmlecmascript/data/methodTypeMismatch.qml @@ -0,0 +1,25 @@ +import QtQuick 2.0 + +Item { + id: self + property font myFont + property int notMyFont + + property var object + + function callWithFont() { + object.method_gadget(myFont) // should be fine + } + function callWithInt() { + object.method_gadget(123) + } + function callWithInt2() { + object.method_gadget(notMyFont) + } + function callWithNull() { + object.method_gadget(null) + } + function callWithAllowedNull() { + object.method_qobject(null) + } +} diff --git a/tests/auto/qml/qqmlecmascript/data/readOnlyBindable.qml b/tests/auto/qml/qqmlecmascript/data/readOnlyBindable.qml new file mode 100644 index 0000000000..116036c9ff --- /dev/null +++ b/tests/auto/qml/qqmlecmascript/data/readOnlyBindable.qml @@ -0,0 +1,7 @@ +import Qt.test +import QtQuick + +ReadOnlyBindable { + property int v: 12 + x: v +} diff --git a/tests/auto/qml/qqmlecmascript/testtypes.cpp b/tests/auto/qml/qqmlecmascript/testtypes.cpp index 87d8ed0c1f..cd83702d3a 100644 --- a/tests/auto/qml/qqmlecmascript/testtypes.cpp +++ b/tests/auto/qml/qqmlecmascript/testtypes.cpp @@ -560,6 +560,7 @@ void registerTypes() qmlRegisterType<Receiver>("Qt.test", 1,0, "Receiver"); qmlRegisterType<Sender>("Qt.test", 1,0, "Sender"); + qmlRegisterTypesAndRevisions<ReadOnlyBindable>("Qt.test", 1); } #include "testtypes.moc" diff --git a/tests/auto/qml/qqmlecmascript/testtypes.h b/tests/auto/qml/qqmlecmascript/testtypes.h index acc066fddd..a3df73972e 100644 --- a/tests/auto/qml/qqmlecmascript/testtypes.h +++ b/tests/auto/qml/qqmlecmascript/testtypes.h @@ -833,12 +833,38 @@ public: Q_INVOKABLE void method_unknown(NonRegisteredType) { invoke(28); } + Q_PROPERTY(QFont someFont READ someFont WRITE setSomeFont NOTIFY someFontChanged); + QFont someFont() { return m_someFont; } + void setSomeFont(const QFont &f) + { + if (f == m_someFont) + return; + m_someFont = f; + emit someFontChanged(); + } + Q_INVOKABLE void method_gadget(QFont f) + { + invoke(40); + m_actuals << f; + } + Q_INVOKABLE void method_qobject(QObject *o) + { + invoke(41); + m_actuals << QVariant::fromValue(o); + } + private: friend class MyInvokableBaseObject; void invoke(int idx) { if (m_invoked != -1) m_invokedError = true; m_invoked = idx;} int m_invoked; bool m_invokedError; QVariantList m_actuals; + + QFont m_someFont; + +public: +Q_SIGNALS: + void someFontChanged(); }; MyInvokableBaseObject::~MyInvokableBaseObject() {} @@ -1847,6 +1873,25 @@ public slots: int slot1(int i, int j, int k) {return i+j+k;} }; +class ReadOnlyBindable : public QObject +{ + Q_OBJECT + QML_ELEMENT + Q_PROPERTY(int x READ x WRITE setX BINDABLE bindableX) + Q_OBJECT_BINDABLE_PROPERTY(ReadOnlyBindable, int, _xProp) + +public: + ReadOnlyBindable(QObject *parent = nullptr) + : QObject(parent) + { + setX(7); + } + + int x() const { return _xProp.value(); } + void setX(int x) { _xProp.setValue(x); } + QBindable<int> bindableX() const { return &_xProp; } +}; + void registerTypes(); #endif // TESTTYPES_H diff --git a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp index 2d38bf0524..f47c7132a2 100644 --- a/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp +++ b/tests/auto/qml/qqmlecmascript/tst_qqmlecmascript.cpp @@ -428,6 +428,9 @@ private slots: void functionAsDefaultArgument(); void internalClassParentGc(); + void methodTypeMismatch(); + + void doNotCrashOnReadOnlyBindable(); private: // static void propertyVarWeakRefCallback(v8::Persistent<v8::Value> object, void* parameter); @@ -3331,6 +3334,19 @@ void tst_qqmlecmascript::callQtInvokables() QJSValue callback = qvariant_cast<QJSValue>(o->actuals().at(1)); QVERIFY(!callback.isNull()); QVERIFY(callback.isCallable()); + + o->reset(); + QVERIFY(EVALUATE_VALUE("object.method_gadget(object.someFont)", + QV4::Primitive::undefinedValue())); + QCOMPARE(o->error(), false); + QCOMPARE(o->invoked(), 40); + QCOMPARE(o->actuals(), QVariantList() << QVariant(o->someFont())); + + o->reset(); + QVERIFY(EVALUATE_ERROR("object.method_gadget(123)")); + QCOMPARE(o->error(), false); + QCOMPARE(o->invoked(), -1); + QCOMPARE(o->actuals(), QVariantList()); } void tst_qqmlecmascript::resolveClashingProperties() @@ -9978,6 +9994,85 @@ void tst_qqmlecmascript::internalClassParentGc() QCOMPARE(root->objectName(), "3"); } +void tst_qqmlecmascript::methodTypeMismatch() +{ + QQmlEngine engine; + QQmlComponent component(&engine, testFileUrl("methodTypeMismatch.qml")); + + QScopedPointer<MyInvokableObject> object(new MyInvokableObject()); + + QScopedPointer<QObject> o(component.create()); + QVERIFY2(o, qPrintable(component.errorString())); + o->setProperty("object", QVariant::fromValue(object.get())); + + auto mo = o->metaObject(); + QVERIFY(mo); + + auto method = mo->method(mo->indexOfMethod("callWithFont()")); + QVERIFY(method.isValid()); + QVERIFY(method.invoke(o.get())); + QCOMPARE(object->actuals(), QVariantList() << QVariant(object->someFont())); + + QRegularExpression argumentConversionErrorMatcher("Could not convert argument 0"); + QRegularExpression argumentConversionErrorMatcher2(".*/methodTypeMismatch.qml"); + QRegularExpression typeErrorMatcher( + ".*/methodTypeMismatch\\.qml:..: TypeError: Passing incompatible arguments to C\\+\\+ " + "functions from JavaScript is not allowed."); + + QTest::ignoreMessage(QtWarningMsg, argumentConversionErrorMatcher); + QTest::ignoreMessage(QtWarningMsg, argumentConversionErrorMatcher2); + QTest::ignoreMessage(QtWarningMsg, typeErrorMatcher); + object->reset(); + method = mo->method(mo->indexOfMethod("callWithInt()")); + QVERIFY(method.isValid()); + QVERIFY(method.invoke(o.get())); + QCOMPARE(object->actuals().size(), + 0); // actuals() should not contain reinterpret_cast<QFont>(123) !!! + + QTest::ignoreMessage(QtWarningMsg, argumentConversionErrorMatcher); + QTest::ignoreMessage(QtWarningMsg, argumentConversionErrorMatcher2); + QTest::ignoreMessage(QtWarningMsg, typeErrorMatcher); + object->reset(); + method = mo->method(mo->indexOfMethod("callWithInt2()")); + QVERIFY(method.isValid()); + QVERIFY(method.invoke(o.get())); + QCOMPARE(object->actuals().size(), + 0); // actuals() should not contain reinterpret_cast<QFont>(0) !!! + + QTest::ignoreMessage(QtWarningMsg, argumentConversionErrorMatcher); + QTest::ignoreMessage(QtWarningMsg, argumentConversionErrorMatcher2); + QTest::ignoreMessage(QtWarningMsg, typeErrorMatcher); + object->reset(); + method = mo->method(mo->indexOfMethod("callWithNull()")); + QVERIFY(method.isValid()); + QVERIFY(method.invoke(o.get())); + QCOMPARE(object->actuals().size(), + 0); // actuals() should not contain reinterpret_cast<QFont>(nullptr) !!! + + // make sure that null is still accepted by functions accepting, e.g., a QObject*! + object->reset(); + method = mo->method(mo->indexOfMethod("callWithAllowedNull()")); + QVERIFY(method.isValid()); + QVERIFY(method.invoke(o.get())); + QCOMPARE(object->actuals(), QVariantList() << QVariant::fromValue((QObject *)nullptr)); +} + +void tst_qqmlecmascript::doNotCrashOnReadOnlyBindable() +{ + QQmlEngine engine; + QQmlComponent c(&engine, testFileUrl("readOnlyBindable.qml")); + QVERIFY2(c.isReady(), qPrintable(c.errorString())); +#ifndef QT_NO_DEBUG + QTest::ignoreMessage( + QtWarningMsg, + "setBinding: Could not set binding via bindable interface. " + "The QBindable is read-only."); +#endif + QScopedPointer<QObject> o(c.create()); + QVERIFY(o); + QCOMPARE(o->property("x").toInt(), 7); +} + QTEST_MAIN(tst_qqmlecmascript) #include "tst_qqmlecmascript.moc" |