1 files changed, 119 insertions, 0 deletions
diff --git a/tests/auto/qml/qqmlextensionplugin/tst_qqmlextensionplugin.cpp b/tests/auto/qml/qqmlextensionplugin/tst_qqmlextensionplugin.cpp
new file mode 100644
index 0000000000..ab5e958323
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+++ b/tests/auto/qml/qqmlextensionplugin/tst_qqmlextensionplugin.cpp
@@ -0,0 +1,119 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/contact-us.
+**
+** 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 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** As a special exception, The Qt Company gives you certain additional
+** rights. These rights are described in The Qt Company LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtCore>
+#include <QtTest>
+#include <QtQml>
+
+#if defined(Q_OS_WIN)
+# define SUFFIX QLatin1String(".dll")
+# define DEBUG_SUFFIX QLatin1String("d.dll")
+
+#elif defined(Q_OS_DARWIN)
+# define SUFFIX QLatin1String(".dylib")
+# define DEBUG_SUFFIX QLatin1String("_debug.dylib")
+
+# else  // Unix
+# define SUFFIX QLatin1String(".so")
+#endif
+
+
+class tst_qqmlextensionplugin : public QObject
+{
+    Q_OBJECT
+
+    bool isDuplicate(QString file, const QList<QString> & files) {
+#ifndef DEBUG_SUFFIX
+        Q_UNUSED(file)
+        Q_UNUSED(files)
+        return false;
+#else
+# ifdef QT_DEBUG
+        return !file.endsWith(DEBUG_SUFFIX) && files.contains(file.replace(SUFFIX, DEBUG_SUFFIX));
+# else
+        return file.endsWith(DEBUG_SUFFIX) && files.contains(file.replace(DEBUG_SUFFIX, SUFFIX));
+# endif
+#endif
+    }
+
+public:
+    tst_qqmlextensionplugin() {}
+
+private Q_SLOTS:
+    void iidCheck_data();
+    void iidCheck();
+};
+
+
+void tst_qqmlextensionplugin::iidCheck_data()
+{
+    QList<QString> files;
+    for (QDirIterator it(QLibraryInfo::location(QLibraryInfo::Qml2ImportsPath), QDirIterator::Subdirectories); it.hasNext(); ) {
+        QString file = it.next();
+        if (file.endsWith(SUFFIX)) {
+            files << file;
+        }
+    }
+
+    for (QMutableListIterator<QString> it(files); it.hasNext(); ) {
+        QString file = it.next();
+        if (isDuplicate(file, files)) {
+            it.remove();
+        }
+    }
+
+    QTest::addColumn<QString>("filePath");
+    foreach (const QString &file, files) {
+        QFileInfo fileInfo(file);
+        QTest::newRow(fileInfo.baseName().toLatin1().data()) << fileInfo.absoluteFilePath();
+    }
+}
+
+
+void tst_qqmlextensionplugin::iidCheck()
+{
+    QFETCH(QString, filePath);
+
+    QPluginLoader loader(filePath);
+    QVERIFY(loader.load());
+    QVERIFY(loader.instance() != Q_NULLPTR);
+
+    if (qobject_cast<QQmlExtensionPlugin *>(loader.instance())) {
+        QString iid = loader.metaData().value(QStringLiteral("IID")).toString();
+        QCOMPARE(iid, QLatin1String(QQmlExtensionInterface_iid));
+    }
+}
+
+
+QTEST_APPLESS_MAIN(tst_qqmlextensionplugin)
+#include "tst_qqmlextensionplugin.moc"