add another small unit test

src/CMakeLists.txt

@@ -699,6 +699,18 @@ IF(ENABLE_TESTING)
     ADD_TEST(testStelFileMgr testStelFileMgr)
     SET_TARGET_PROPERTIES(testStelFileMgr PROPERTIES FOLDER "src/tests")
 
+    SET(tests_testStelTranslator_SRCS
+        tests/testStelTranslator.hpp
+        tests/testStelTranslator.cpp
+    )
+    ADD_EXECUTABLE(testStelTranslator ${tests_testStelTranslator_SRCS})
+    TARGET_LINK_LIBRARIES(testStelTranslator ${TESTS_LIBRARIES})
+    ADD_DEPENDENCIES(buildTests testStelTranslator)
+    ADD_TEST(testStelTranslator testStelTranslator)
+    SET_TARGET_PROPERTIES(testStelTranslator PROPERTIES FOLDER "src/tests")
+    SET_TESTS_PROPERTIES(testStelTranslator PROPERTIES
+        ENVIRONMENT "STELLARIUM_DATA_ROOT=${PROJECT_SOURCE_DIR}")
+
     SET(tests_testStelSphereGeometry_SRCS
         tests/testStelSphereGeometry.hpp
         tests/testStelSphereGeometry.cpp

src/tests/testStelTranslator.cpp

@@ -0,0 +1,53 @@
+/*
+ * Stellarium
+ * Copyright (C) 2024 Alexander Wolf
+ *
+ * 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; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.
+ */
+
+#include "tests/testStelTranslator.hpp"
+
+#include <QObject>
+#include <QFileInfo>
+#include <QFile>
+#include <QDir>
+#include <QString>
+#include <QStringList>
+#include <QDebug>
+#include <QRegularExpression>
+
+#include "StelTranslator.hpp"
+#include "StelFileMgr.hpp"
+
+QTEST_GUILESS_MAIN(TestStelTranslator)
+
+void TestStelTranslator::initTestCase()
+{
+	StelTranslator* testTranslator = new StelTranslator("stellarium", "en");
+	QVERIFY(testTranslator->getTrueLocaleName()=="en");
+	QVERIFY(testTranslator->qtranslate("Month")=="Month");
+	QVERIFY(testTranslator->qtranslate("km/s", "speed")=="km/s");
+
+	StelTranslator* testTranslatorRu = new StelTranslator("stellarium", "ru");
+	QVERIFY(testTranslatorRu->getTrueLocaleName()=="ru");
+	QVERIFY(testTranslatorRu->qtranslate("Month")=="Месяц");
+	QVERIFY(testTranslatorRu->qtranslate("km/s", "speed")=="км/с");
+
+	StelTranslator* testTranslatorPtBr = new StelTranslator("stellarium", "pt_BR");
+	QVERIFY(testTranslatorPtBr->getTrueLocaleName()=="pt_BR");
+	QVERIFY(testTranslatorPtBr->qtranslate("Month")=="Mês");
+	QVERIFY(testTranslatorPtBr->qtranslate("km/s", "speed")=="km/s");
+}
+

src/tests/testStelTranslator.hpp

@@ -0,0 +1,42 @@
+/*
+ * Stellarium
+ * Copyright (C) 2024 Alexander Wolf
+ *
+ * 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; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.
+ */
+
+#ifndef TESTSTELTRANSLATOR_HPP
+#define TESTSTELTRANSLATOR_HPP
+
+#include <QObject>
+#include <QString>
+#include <QStringList>
+#include <QtTest>
+#include <QTemporaryDir>
+
+class StelTranslator;
+
+class TestStelTranslator : public QObject
+{
+Q_OBJECT
+private slots:
+	void initTestCase();
+
+//private:
+//	StelTranslator* testTranslator;
+};
+
+#endif // _TESTSTELTRANSLATOR_HPP
+