tests: better test initializing allowing for better printing (#5379)

Co-authored-by: Nerixyz <nerixdev@outlook.de>

tests/src/SplitInput.cpp

@@ -12,11 +12,10 @@
 #include "singletons/Settings.hpp"
 #include "singletons/Theme.hpp"
 #include "singletons/WindowManager.hpp"
+#include "Test.hpp"
 #include "widgets/Notebook.hpp"
 #include "widgets/splits/Split.hpp"
 
-#include <gmock/gmock.h>
-#include <gtest/gtest.h>
 #include <QDebug>
 #include <QString>
 
@@ -110,9 +109,8 @@ TEST_P(SplitInputTest, Reply)
     auto reply = MessagePtr(message);
     this->input.setReply(reply);
     QString actual = this->input.getInputText();
-    ASSERT_EQ(expected, actual)
-        << "Input text after setReply should be '" << qUtf8Printable(expected)
-        << "', but got '" << qUtf8Printable(actual) << "'";
+    ASSERT_EQ(expected, actual) << "Input text after setReply should be '"
+                                << expected << "', but got '" << actual << "'";
 }
 
 INSTANTIATE_TEST_SUITE_P(