ProjectVersion: Clean up a bit, add a test

tests/CMakeLists.txt

@@ -18,8 +18,9 @@ ADD_EXECUTABLE(tests
 	EXCLUDE_FROM_ALL
 	main.cpp
 	QTestSuite
-
 	$<TARGET_OBJECTS:lmmsobjs>
+
+	src/core/ProjectVersionTest.cpp
 )
 TARGET_LINK_LIBRARIES(tests ${QT_LIBRARIES} ${QT_QTTEST_LIBRARY})
 TARGET_LINK_LIBRARIES(tests ${LMMS_REQUIRED_LIBS})

tests/main.cpp

@@ -6,6 +6,7 @@
 
 int main(int argc, char* argv[])
 {
+	qDebug() << ">> Will run" << QTestSuite::suites().size()  << "test suites";
 	for (QTestSuite*& suite : QTestSuite::suites())
 	{
 		QTest::qExec(suite, argc, argv);

tests/src/core/ProjectVersionTest.cpp

@@ -0,0 +1,43 @@
+/*
+ * ProjectVersionTest.cpp
+ *
+ * Copyright (c) 2015 Lukas W <lukaswhl/at/gmail.com>
+ *
+ * This file is part of LMMS - http://lmms.io
+ *
+ * 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 of the License, or (at your option) any later version.
+ *
+ * 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 (see COPYING); if not, write to the
+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301 USA.
+ *
+ */
+
+#include "QTestSuite.h"
+
+#include "ProjectVersion.h"
+
+class ProjectVersionTest : QTestSuite
+{
+	Q_OBJECT
+private slots:
+	void test()
+	{
+		Q_ASSERT(ProjectVersion("1.1.0", CompareType::Minor) > "1.0.3");
+		Q_ASSERT(ProjectVersion("1.1.0", CompareType::Major) < "2.1.0");
+		Q_ASSERT(ProjectVersion("1.1.0", CompareType::Release) > "0.2.1");
+		Q_ASSERT(ProjectVersion("1.1.4", CompareType::Release) < "1.1.10");
+		Q_ASSERT(ProjectVersion("1.1.0", CompareType::Minor) == "1.1.5");
+	}
+} instance;
+
+#include "ProjectVersionTest.moc"