add list formatter

sources/test/CMakeLists.txt

@@ -27,7 +27,7 @@ set(LIBRARY_TEST_SET ${SUBPROJECT}-awtest ${PROJECT_LIBRARY} ${PROJECT_MONITORSO
 ## modules
 set(TEST_MODULES
         abstractextitem extquotes extscript extupgrade extweather
-        abstractformatter datetimeformatter floatformatter noformatter scriptformatter
+        abstractformatter datetimeformatter floatformatter listformatter noformatter scriptformatter
         extitemaggregator
         batterysource desktopsource gpuloadsource gputempsource hddtempsource networksource playersource processessource
         awconfighelper awkeycache awkeys awpatternfunctions awupdatehelper

sources/test/testlistformatter.cpp

@@ -0,0 +1,93 @@
+/***************************************************************************
+ *   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 "testlistformatter.h"
+
+#include <QtTest>
+
+#include "awlistformatter.h"
+#include "awtestlibrary.h"
+
+
+void TestAWListFormatter::initTestCase()
+{
+    separator = AWTestLibrary::randomString(10);
+
+    formatter = new AWListFormatter(nullptr);
+    formatter->setSeparator(separator);
+}
+
+
+void TestAWListFormatter::cleanupTestCase()
+{
+    delete formatter;
+}
+
+
+void TestAWListFormatter::test_values()
+{
+    QCOMPARE(formatter->filter(), QString());
+    QCOMPARE(formatter->separator(), separator);
+    QCOMPARE(formatter->isSorted(), false);
+}
+
+
+void TestAWListFormatter::test_conversion()
+{
+    QStringList value = AWTestLibrary::randomStringList();
+    QCOMPARE(formatter->convert(value), value.join(separator));
+}
+
+
+void TestAWListFormatter::test_sorted()
+{
+    formatter->setSorted(true);
+    QStringList value = AWTestLibrary::randomStringList();
+    QString received = formatter->convert(value);
+
+    value.sort();
+    QCOMPARE(received, value.join(separator));
+}
+
+
+void TestAWListFormatter::test_filter()
+{
+    QStringList value = AWTestLibrary::randomStringList();
+    QStringList filters = AWTestLibrary::randomSelect(value);
+    value.sort();
+    formatter->setFilter(QString("(^%1$)").arg(filters.join(QString("$|^"))));
+
+    QCOMPARE(formatter->convert(value).split(separator).count(),
+             filters.count());
+}
+
+
+void TestAWListFormatter::test_copy()
+{
+    AWListFormatter *newFormatter = formatter->copy(QString("/dev/null"), 1);
+
+    QCOMPARE(newFormatter->number(), 1);
+    QCOMPARE(newFormatter->filter(), formatter->filter());
+    QCOMPARE(newFormatter->separator(), formatter->separator());
+    QCOMPARE(newFormatter->isSorted(), formatter->isSorted());
+
+    delete newFormatter;
+}
+
+
+QTEST_MAIN(TestAWListFormatter);

sources/test/testlistformatter.h

@@ -0,0 +1,48 @@
+/***************************************************************************
+ *   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/  *
+ ***************************************************************************/
+
+
+#ifndef TESTLISTFORMATTER_H
+#define TESTLISTFORMATTER_H
+
+#include <QObject>
+
+
+class AWListFormatter;
+
+class TestAWListFormatter : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    // initialization
+    void initTestCase();
+    void cleanupTestCase();
+    // test
+    void test_values();
+    void test_conversion();
+    void test_sorted();
+    void test_filter();
+    void test_copy();
+
+private:
+    AWListFormatter *formatter = nullptr;
+    QString separator;
+};
+
+
+#endif /* TESTLISTFORMATTER_H */