add tests for abstract formatter

sources/test/testabstractformatter.cpp

@@ -0,0 +1,67 @@
+/***************************************************************************
+ *   This file is part of awesome-widgets                                  *
+ *                                                                         *
+ *   awesome-widgets 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 3 of the    *
+ *   License, or (at your option) any later version.                       *
+ *                                                                         *
+ *   awesome-widgets 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 awesome-widgets. If not, see http://www.gnu.org/licenses/  *
+ ***************************************************************************/
+
+
+#include "testabstractformatter.h"
+
+#include <QtTest>
+
+#include "awnoformatter.h"
+#include "awtestlibrary.h"
+
+
+void TestAbstractFormatter::initTestCase()
+{
+    formatter = new AWNoFormatter(nullptr);
+}
+
+
+void TestAbstractFormatter::cleanupTestCase()
+{
+    delete formatter;
+}
+
+
+void TestAbstractFormatter::test_values()
+{
+}
+
+
+void TestAbstractFormatter::test_type()
+{
+    QString type = AWTestLibrary::randomString();
+    QEXPECT_FAIL("", "Will fail because of invalid format", Continue);
+    formatter->setStrType(type);
+    QCOMPARE(formatter->strType(), type);
+
+    formatter->setStrType(QString("NoFormat"));
+    QCOMPARE(formatter->strType(), QString("NoFormat"));
+}
+
+
+void TestAbstractFormatter::test_copy()
+{
+    AWNoFormatter *newFormatter = formatter->copy(QString("/dev/null"), 1);
+
+    QCOMPARE(newFormatter->type(), formatter->type());
+    QCOMPARE(newFormatter->name(), formatter->name());
+
+    delete newFormatter;
+}
+
+
+QTEST_MAIN(TestAbstractFormatter);