Fix unit tests

tests/src/main.cpp

@@ -20,7 +20,11 @@
 
 #include <gmock/gmock.h>
 
-#include <QApplication>
+#ifdef GUI
+#  include <QApplication>
+#else
+#  include <QCoreApplication>
+#endif
 
 #include "logging_env.h"
 #include "metatypes_env.h"

tests/src/mock_networkaccessmanager.h

@@ -21,6 +21,8 @@
 #ifndef MOCK_NETWORKACCESSMANAGER_H
 #define MOCK_NETWORKACCESSMANAGER_H
 
+#include <gmock/gmock.h>
+
 #include <QtGlobal>
 #include <QMap>
 #include <QByteArray>
@@ -29,7 +31,6 @@
 #include <QNetworkReply>
 
 #include "test_utils.h"
-#include "gmock/gmock.h"
 
 // Usage:
 // Create a MockNetworkAccessManager.

tests/src/mock_playlistitem.h

@@ -27,7 +27,6 @@
 #include <QUrl>
 
 #include "core/song.h"
-#include "core/settingsprovider.h"
 #include "core/sqlrow.h"
 #include "playlist/playlistitem.h"
 

tests/src/mock_settingsprovider.h

@@ -21,10 +21,10 @@
 #ifndef MOCK_SETTINGSPROVIDER_H
 #define MOCK_SETTINGSPROVIDER_H
 
-#include "core/settingsprovider.h"
-
 #include <gmock/gmock.h>
 
+#include "core/settingsprovider.h"
+
 // clazy:excludeall=function-args-by-value
 
 class MockSettingsProvider : public SettingsProvider {

tests/src/resources_env.h

@@ -34,9 +34,6 @@ class ResourcesEnvironment : public ::testing::Environment {
     Q_INIT_RESOURCE(data);
     Q_INIT_RESOURCE(icons);
     Q_INIT_RESOURCE(testdata);
-#ifdef HAVE_TRANSLATIONS
-    Q_INIT_RESOURCE(translations);
-#endif
   }
  private:
   Q_DISABLE_COPY(ResourcesEnvironment)