Add base for menu parsing integration tests

test/ObjLoadingTests/Mock/MockSearchPath.h

@@ -0,0 +1,16 @@
+#pragma once
+#include <map>
+
+#include "SearchPath/ISearchPath.h"
+
+class MockSearchPath final : public ISearchPath
+{
+	std::map<std::string, std::string> m_file_data_map;
+
+public:
+	void AddFileData(std::string fileName, std::string fileData);
+
+	SearchPathOpenFile Open(const std::string& fileName) override;
+	std::string GetPath() override;
+	void Find(const SearchPathSearchOptions& options, const std::function<void(const std::string&)>& callback) override;
+};