Function Test

sdk/tests/test_feature/source/test_scriptstring.cpp:89–859

bool Test2();

bool Test()
{
	bool fail = false;
	COutStream out;
	CBufferedOutStream bout;
	asIScriptEngine *engine = 0;
	asIScriptModule *mod = 0;
	int r;

	// Test non-terminated heredoc string
	// https://www.gamedev.net/forums/topic/714946-crash-parsing-non-terminated-heredoc-string/5459282/
	{
		engine = asCreateScriptEngine(ANGELSCRIPT_VERSION);
		engine->SetMessageCallback(asMETHOD(CBufferedOutStream, Callback), &bout, asCALL_THISCALL);
		bout.buffer = "";

		RegisterStdString(engine);

		mod = engine->GetModule("test", asGM_ALWAYS_CREATE);
		mod->AddScriptSection("test",
			"string str = \"\"\"\n"
			"This is a heredoc string that has not been terminated\n");
		r = mod->Build();
		if (r >= 0)
			TEST_FAILED;

		if (bout.buffer != "test (1, 14) : Error   : Non-terminated string literal\n")
		{
			PRINTF("%s", bout.buffer.c_str());
			TEST_FAILED;
		}

		engine->ShutDownAndRelease();
	}

	// Test heredoc engine properties
	// idea from discussion with Scott Bean
	{
		engine = asCreateScriptEngine(ANGELSCRIPT_VERSION);
		engine->SetMessageCallback(asMETHOD(COutStream, Callback), &out, asCALL_THISCALL);

		RegisterScriptString(engine);

		engine->RegisterGlobalFunction("void assert(bool)", asFUNCTION(Assert), asCALL_GENERIC);

		// without line break
		engine->SetEngineProperty(asEP_HEREDOC_TRIM_MODE, 2);
		r = ExecuteString(engine, "string s = \"\"\"   \"\"\"; assert( s == '' ); \n");
		if (r != asEXECUTION_FINISHED)
			TEST_FAILED;

		// with line break
		engine->SetEngineProperty(asEP_HEREDOC_TRIM_MODE, 2);
		r = ExecuteString(engine, "string s = \"\"\"  \n  \"\"\"; assert( s == '' ); \n");
		if (r != asEXECUTION_FINISHED)
			TEST_FAILED;

		// without line break, no trimming