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| author | Olivier Goffart <olivier.goffart@nokia.com> | 2010-05-25 13:16:38 (GMT) |
|---|---|---|
| committer | Olivier Goffart <olivier.goffart@nokia.com> | 2010-05-28 09:06:25 (GMT) |
| commit | b9d899339118f24b34182e7dbe7aed5956d927e7 (patch) | |
| tree | 9a1e18d2da1eb9c20e7f8364d491cde76e1c311c | |
| parent | aaf3e8013d21b7f9247da7751a340b75d1deedc2 (diff) | |
| download | Qt-b9d899339118f24b34182e7dbe7aed5956d927e7.zip Qt-b9d899339118f24b34182e7dbe7aed5956d927e7.tar.gz Qt-b9d899339118f24b34182e7dbe7aed5956d927e7.tar.bz2 | |
add test for QMetaMethod::invoke
| -rw-r--r-- | tests/auto/qmetaobject/tst_qmetaobject.cpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/tests/auto/qmetaobject/tst_qmetaobject.cpp b/tests/auto/qmetaobject/tst_qmetaobject.cpp index c0b1303..b6d4558 100644 --- a/tests/auto/qmetaobject/tst_qmetaobject.cpp +++ b/tests/auto/qmetaobject/tst_qmetaobject.cpp @@ -172,6 +172,8 @@ private slots: void stdSet(); void classInfo(); + void metaMethod(); + signals: void value6Changed(); void value7Changed(const QString &); @@ -886,5 +888,54 @@ void tst_QMetaObject::classInfo() QCOMPARE(QLatin1String(b.metaObject()->classInfo(index).value()), QLatin1String("Christopher Pike")); } +void tst_QMetaObject::metaMethod() +{ + QString str("foo"); + QString ret("bar"); + QMetaMethod method; + QVERIFY(!method.invoke(this)); + QVERIFY(!method.invoke(this, Q_ARG(QString, str))); + QVERIFY(!method.invoke(this, Q_RETURN_ARG(QString, ret), Q_ARG(QString, str))); + QCOMPARE(str, QString("foo")); + QCOMPARE(ret, QString("bar")); + + + QtTestObject obj; + QString t1("1"); QString t2("2"); QString t3("3"); QString t4("4"); QString t5("5"); + QString t6("6"); QString t7("7"); QString t8("8"); QString t9("9"); QString t10("X"); + + int index = QtTestObject::staticMetaObject.indexOfMethod("sl5(QString,QString,QString,QString,QString)"); + QVERIFY(index > 0); + method = QtTestObject::staticMetaObject.method(index); + //wrong args + QVERIFY(!method.invoke(&obj, Q_ARG(QString, "1"), Q_ARG(QString, "2"), Q_ARG(QString, "3"), Q_ARG(QString, "4"))); + //QVERIFY(!method.invoke(&obj, Q_ARG(QString, "1"), Q_ARG(QString, "2"), Q_ARG(QString, "3"), Q_ARG(QString, "4"), Q_ARG(QString, "5"), Q_ARG(QString, "6"))); + //QVERIFY(!method.invoke(&obj, Q_ARG(QString, "1"), Q_ARG(QString, "2"), Q_ARG(QString, "3"), Q_ARG(QString, "4"), Q_ARG(int, 5))); + QVERIFY(!method.invoke(&obj, Q_RETURN_ARG(QString, ret), Q_ARG(QString, "1"), Q_ARG(QString, "2"), Q_ARG(QString, "3"), Q_ARG(QString, "4"), Q_ARG(QString, "5"))); + + //wrong object + //QVERIFY(!method.invoke(this, Q_ARG(QString, "1"), Q_ARG(QString, "2"), Q_ARG(QString, "3"), Q_ARG(QString, "4"), Q_ARG(QString, "5"))); + QVERIFY(!method.invoke(0, Q_ARG(QString, "1"), Q_ARG(QString, "2"), Q_ARG(QString, "3"), Q_ARG(QString, "4"), Q_ARG(QString, "5"))); + QCOMPARE(ret, QString("bar")); + QCOMPARE(obj.slotResult, QString()); + + QVERIFY(method.invoke(&obj, Q_ARG(QString, "1"), Q_ARG(QString, "2"), Q_ARG(QString, "3"), Q_ARG(QString, "4"), Q_ARG(QString, "5"))); + QCOMPARE(obj.slotResult, QString("sl5:12345")); + + index = QtTestObject::staticMetaObject.indexOfMethod("sl13(QList<QString>)"); + QVERIFY(index > 0); + QMetaMethod sl13 = QtTestObject::staticMetaObject.method(index); + QList<QString> returnValue, argument; + argument << QString("one") << QString("two") << QString("three"); + //wrong object + //QVERIFY(!sl13.invoke(this, Q_RETURN_ARG(QList<QString>, returnValue), Q_ARG(QList<QString>, argument))); + QVERIFY(!sl13.invoke(0, Q_RETURN_ARG(QList<QString>, returnValue), Q_ARG(QList<QString>, argument))); + QCOMPARE(returnValue, QList<QString>()); + + QVERIFY(sl13.invoke(&obj, Q_RETURN_ARG(QList<QString>, returnValue), Q_ARG(QList<QString>, argument))); + QCOMPARE(returnValue, argument); + QCOMPARE(obj.slotResult, QString("sl13")); +} + QTEST_MAIN(tst_QMetaObject) #include "tst_qmetaobject.moc" |