Add base for menu parsing integration tests

test/ObjLoadingTests/Game/IW4/Menu/MenuParsingIW4IT.cpp

@@ -0,0 +1,98 @@
+#include <catch2/catch.hpp>
+
+#include <string>
+
+#include "Game/IW4/GameIW4.h"
+#include "Game/IW4/AssetLoaders/AssetLoaderMenuList.h"
+#include "Mock/MockAssetLoadingManager.h"
+#include "Mock/MockSearchPath.h"
+#include "Parsing/Menu/MenuFileReader.h"
+#include "Utils/MemoryManager.h"
+
+using namespace menu;
+using namespace IW4;
+using namespace std::literals;
+
+#define L(x) x "\n"
+
+namespace test::game::iw4::menu::parsing
+{
+	class MenuParsingItHelper
+	{
+		static constexpr const char* DEFAULT_ASSET_NAME = "test.txt";
+
+		Zone m_zone;
+		MockSearchPath m_search_path;
+		MockAssetLoadingManager m_manager;
+		AssetLoaderMenuList m_asset_loader;
+
+	public:
+		MenuParsingItHelper()
+			: m_zone("MockZone", 0, &g_GameIW4),
+			  m_manager(&m_zone, &m_search_path)
+		{
+		}
+
+		void AddFile(std::string fileName, std::string data)
+		{
+			m_search_path.AddFileData(std::move(fileName), std::move(data));
+		}
+
+		void AddFile(std::string data)
+		{
+			AddFile(DEFAULT_ASSET_NAME, std::move(data));
+		}
+
+		bool RunIntegrationTest()
+		{
+			return m_asset_loader.LoadFromRaw(DEFAULT_ASSET_NAME, &m_search_path, m_zone.GetMemory(), &m_manager, &m_zone);
+		}
+
+		MenuList* GetMenuListAsset()
+		{
+			const auto addedAsset = m_manager.MockGetAddedAsset(DEFAULT_ASSET_NAME);
+			REQUIRE(addedAsset);
+			REQUIRE(addedAsset->m_type == ASSET_TYPE_MENULIST);
+
+			return static_cast<MenuList*>(addedAsset->m_ptr);
+		}
+
+		menuDef_t* GetMenuAsset(const std::string& menuName)
+		{
+			const auto addedAsset = m_manager.MockGetAddedAsset(menuName);
+			REQUIRE(addedAsset);
+			REQUIRE(addedAsset->m_type == ASSET_TYPE_MENU);
+
+			return static_cast<menuDef_t*>(addedAsset->m_ptr);
+		}
+	};
+
+	TEST_CASE("MenuParsingIW4IT: Can convert simple menu without properties", "[parsing][converting][menu][it]")
+	{
+		MenuParsingItHelper helper;
+
+		helper.AddFile(""
+			L("{")
+			L("  menuDef")
+			L("  {")
+			L("    name  \"Hello\"")
+			L("  }")
+			L("}")
+		);
+
+		const auto result = helper.RunIntegrationTest();
+		REQUIRE(result);
+
+		const auto* menuList = helper.GetMenuListAsset();
+		const auto* menu = helper.GetMenuAsset("Hello");
+
+		REQUIRE(menuList->menuCount == 1);
+		REQUIRE(menuList->menus);
+
+		REQUIRE(menuList->menus[0] == menu);
+
+		REQUIRE(menu->window.name == "Hello"s);
+		REQUIRE(menu->itemCount == 0);
+		REQUIRE(menu->items == nullptr);
+	}
+}