aboutsummaryrefslogtreecommitdiffstats
path: root/tests/auto/declarative/qdeclarativeconnection/tst_qdeclarativeconnection.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'tests/auto/declarative/qdeclarativeconnection/tst_qdeclarativeconnection.cpp')
-rw-r--r--tests/auto/declarative/qdeclarativeconnection/tst_qdeclarativeconnection.cpp234
1 files changed, 234 insertions, 0 deletions
diff --git a/tests/auto/declarative/qdeclarativeconnection/tst_qdeclarativeconnection.cpp b/tests/auto/declarative/qdeclarativeconnection/tst_qdeclarativeconnection.cpp
new file mode 100644
index 0000000000..b34d8e8a21
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativeconnection/tst_qdeclarativeconnection.cpp
@@ -0,0 +1,234 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 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/qdeclarativeengine.h>
+#include <QtDeclarative/qdeclarativecomponent.h>
+#include <private/qdeclarativeconnections_p.h>
+#include <private/qdeclarativeitem_p.h>
+#include "../../../shared/util.h"
+#include <QtDeclarative/qdeclarativescriptstring.h>
+
+#ifdef Q_OS_SYMBIAN
+// In Symbian OS test data is located in applications private dir
+#define SRCDIR "."
+#endif
+
+class tst_qdeclarativeconnection : public QObject
+
+{
+ Q_OBJECT
+public:
+ tst_qdeclarativeconnection();
+
+private slots:
+ void defaultValues();
+ void properties();
+ void connection();
+ void trimming();
+ void targetChanged();
+ void unknownSignals_data();
+ void unknownSignals();
+ void errors_data();
+ void errors();
+
+private:
+ QDeclarativeEngine engine;
+};
+
+tst_qdeclarativeconnection::tst_qdeclarativeconnection()
+{
+}
+
+void tst_qdeclarativeconnection::defaultValues()
+{
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/test-connection3.qml"));
+ QDeclarativeConnections *item = qobject_cast<QDeclarativeConnections*>(c.create());
+
+ QVERIFY(item != 0);
+ QVERIFY(item->target() == 0);
+
+ delete item;
+}
+
+void tst_qdeclarativeconnection::properties()
+{
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/test-connection2.qml"));
+ QDeclarativeConnections *item = qobject_cast<QDeclarativeConnections*>(c.create());
+
+ QVERIFY(item != 0);
+
+ QVERIFY(item != 0);
+ QVERIFY(item->target() == item);
+
+ delete item;
+}
+
+void tst_qdeclarativeconnection::connection()
+{
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/test-connection.qml"));
+ QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(c.create());
+
+ QVERIFY(item != 0);
+
+ QCOMPARE(item->property("tested").toBool(), false);
+ QCOMPARE(item->width(), 50.);
+ emit item->setWidth(100.);
+ QCOMPARE(item->width(), 100.);
+ QCOMPARE(item->property("tested").toBool(), true);
+
+ delete item;
+}
+
+void tst_qdeclarativeconnection::trimming()
+{
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/trimming.qml"));
+ QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(c.create());
+
+ QVERIFY(item != 0);
+
+ QCOMPARE(item->property("tested").toString(), QString(""));
+ int index = item->metaObject()->indexOfSignal("testMe(int,QString)");
+ QMetaMethod method = item->metaObject()->method(index);
+ method.invoke(item,
+ Qt::DirectConnection,
+ Q_ARG(int, 5),
+ Q_ARG(QString, "worked"));
+ QCOMPARE(item->property("tested").toString(), QString("worked5"));
+
+ delete item;
+}
+
+// Confirm that target can be changed by one of our signal handlers
+void tst_qdeclarativeconnection::targetChanged()
+{
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, QUrl::fromLocalFile(SRCDIR "/data/connection-targetchange.qml"));
+ QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(c.create());
+ QVERIFY(item != 0);
+
+ QDeclarativeConnections *connections = item->findChild<QDeclarativeConnections*>("connections");
+ QVERIFY(connections);
+
+ QDeclarativeItem *item1 = item->findChild<QDeclarativeItem*>("item1");
+ QVERIFY(item1);
+
+ item1->setWidth(200);
+
+ QDeclarativeItem *item2 = item->findChild<QDeclarativeItem*>("item2");
+ QVERIFY(item2);
+ QVERIFY(connections->target() == item2);
+
+ // If we don't crash then we're OK
+
+ delete item;
+}
+
+void tst_qdeclarativeconnection::unknownSignals_data()
+{
+ QTest::addColumn<QString>("file");
+ QTest::addColumn<QString>("error");
+
+ QTest::newRow("basic") << "connection-unknownsignals.qml" << ":6:5: QML Connections: Cannot assign to non-existent property \"onFooBar\"";
+ QTest::newRow("parent") << "connection-unknownsignals-parent.qml" << ":6:5: QML Connections: Cannot assign to non-existent property \"onFooBar\"";
+ QTest::newRow("ignored") << "connection-unknownsignals-ignored.qml" << ""; // should be NO error
+ QTest::newRow("notarget") << "connection-unknownsignals-notarget.qml" << ""; // should be NO error
+}
+
+void tst_qdeclarativeconnection::unknownSignals()
+{
+ QFETCH(QString, file);
+ QFETCH(QString, error);
+
+ QUrl url = QUrl::fromLocalFile(SRCDIR "/data/" + file);
+ if (!error.isEmpty()) {
+ QTest::ignoreMessage(QtWarningMsg, (url.toString() + error).toLatin1());
+ } else {
+ // QTest has no way to insist no message (i.e. fail)
+ }
+
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, url);
+ QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(c.create());
+ QVERIFY(item != 0);
+
+ // check that connection is created (they are all runtime errors)
+ QDeclarativeConnections *connections = item->findChild<QDeclarativeConnections*>("connections");
+ QVERIFY(connections);
+
+ if (file == "connection-unknownsignals-ignored.qml")
+ QVERIFY(connections->ignoreUnknownSignals());
+
+ delete item;
+}
+
+void tst_qdeclarativeconnection::errors_data()
+{
+ QTest::addColumn<QString>("file");
+ QTest::addColumn<QString>("error");
+
+ QTest::newRow("no \"on\"") << "error-property.qml" << "Cannot assign to non-existent property \"fakeProperty\"";
+ QTest::newRow("3rd letter lowercase") << "error-property2.qml" << "Cannot assign to non-existent property \"onfakeProperty\"";
+ QTest::newRow("child object") << "error-object.qml" << "Connections: nested objects not allowed";
+ QTest::newRow("grouped object") << "error-syntax.qml" << "Connections: syntax error";
+}
+
+void tst_qdeclarativeconnection::errors()
+{
+ QFETCH(QString, file);
+ QFETCH(QString, error);
+
+ QUrl url = QUrl::fromLocalFile(SRCDIR "/data/" + file);
+
+ QDeclarativeEngine engine;
+ QDeclarativeComponent c(&engine, url);
+ QVERIFY(c.isError() == true);
+ QList<QDeclarativeError> errors = c.errors();
+ QVERIFY(errors.count() == 1);
+ QCOMPARE(errors.at(0).description(), error);
+}
+
+QTEST_MAIN(tst_qdeclarativeconnection)
+
+#include "tst_qdeclarativeconnection.moc"