GUI unit test store conf under org name BornAgain (#465)

This resolves #465 (closed).

Tests/Unit/GUI/TestAutosaveController.cpp

@@ -9,6 +9,7 @@
 #include "GUI/View/Project/ProjectManager.h"
 #include "Tests/GTestWrapper/google_test.h"
 #include "Tests/Unit/GUI/Utils.h"
+#include <QApplication>
 #include <QSignalSpy>
 
 class TestAutosaveController : public ::testing::Test {
@@ -99,6 +100,7 @@ TEST_F(TestAutosaveController, autoSaveControllerNewDocument)
 
 TEST_F(TestAutosaveController, autosaveEnabled)
 {
+    QApplication::setOrganizationName("BornAgain");
     const QString projectDir("autosaveEnabled");
     UTest::GUI::create_dir(projectDir);
     const QString ext = QString(GUI::Project::Utils::projectFileExtension);

[Mikhail Svechnikov]

Why do we need organization name here, in tests?

[Wuttke, Joachim]

to prevent the test from creating directory ~/.config/Unknown\ Organization/, which looks a bit unorderly.

[Mikhail Svechnikov]

I mean, it is not clear how does this work and why only one test needs this line.

Without a comment, this line will be discarded in the future as redundant and irrelevant to the context.

[Wuttke, Joachim]

!1452 (merged)