Fixed compiling tests with the new test layout

Signed-off-by: Fabian Sauter <sauter.fabian@mailbox.org>

test/TestManager.cpp

@@ -105,3 +105,16 @@ TEST(TestManager, TestClearDestroy)
 
     mgr.destroy();
 }
+
+int
+main(int argc, char* argv[])
+{
+    testing::InitGoogleTest(&argc, argv);
+
+#if KOMPUTE_ENABLE_SPDLOG
+    spdlog::set_level(
+      static_cast<spdlog::level::level_enum>(KOMPUTE_LOG_LEVEL));
+#endif
+
+    return RUN_ALL_TESTS();
+}