Core tests instantiate QCoreApplication instead of QApplication.

This way they can be used without a running X server.

tests/tests.h

@@ -0,0 +1,34 @@
+/*
+ *  Copyright (C) 2011 Felix Geyer <debfx@fobos.de>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 2 or (at your option)
+ *  version 3 of the License.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef KEEPASSX_TESTS_H
+#define KEEPASSX_TESTS_H
+
+#include <QtTest/QTest>
+
+#define KEEPASSX_QTEST_CORE_MAIN(TestObject) \
+int main(int argc, char *argv[]) \
+{ \
+    QCoreApplication app(argc, argv); \
+    TestObject tc; \
+    return QTest::qExec(&tc, argc, argv); \
+}
+
+// just for the sake of a consistent naming scheme
+#define KEEPASSX_QTEST_GUI_MAIN QTEST_MAIN
+
+#endif // KEEPASSX_TESTS_H