Added basic tests for QObjectHandler.

tests/handler/TestQObjectHandler.cpp

@@ -0,0 +1,80 @@
+/**
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2015 Nathan Osman
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include <QObject>
+#include <QTest>
+#include <QVariant>
+
+#include "handler/qobjecthandler.h"
+
+class DummyHandler : public QObjectHandler
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+
+    void invalidSignature(QVariant) {}
+    QVariant validSlot(QVariant) {}
+};
+
+class TestQObjectHandler : public QObject
+{
+    Q_OBJECT
+
+private Q_SLOTS:
+
+    void testRequests_data();
+    void testRequests();
+};
+
+void TestQObjectHandler::testRequests_data()
+{
+    QTest::addColumn<bool>("success");
+    QTest::addColumn<QByteArray>("path");
+
+    QTest::newRow("nonexistent slot")
+            << false
+            << QByteArray("nonexistent");
+
+    QTest::newRow("invalid signature")
+            << false
+            << QByteArray("invalidSignature");
+
+    QTest::newRow("valid slot")
+            << true
+            << QByteArray("validSlot");
+}
+
+void TestQObjectHandler::testRequests()
+{
+    QFETCH(bool, success);
+    QFETCH(QByteArray, path);
+
+    DummyHandler handler;
+
+    QCOMPARE(handler.process(0, path), success);
+}
+
+QTEST_MAIN(TestQObjectHandler)
+#include "TestQObjectHandler.moc"