Function test

modules/gdscript/tests/test_gdscript.cpp:305–373

}

void test(TestType p_type) {
	List<String> cmdlargs = OS::get_singleton()->get_cmdline_args();

	if (cmdlargs.is_empty()) {
		return;
	}

	String test = cmdlargs.back()->get();
	if (!test.ends_with(".gd") && !test.ends_with(".gdc")) {
		print_line("This test expects a path to a GDScript file as its last parameter. Got: " + test);
		return;
	}

	Ref<FileAccess> fa = FileAccess::open(test, FileAccess::READ);
	ERR_FAIL_COND_MSG(fa.is_null(), "Could not open file: " + test);

	// Initialize the language for the test routine.
	init_language(fa->get_path_absolute().get_base_dir());

	// Load global classes.
	TypedArray<Dictionary> script_classes = ProjectSettings::get_singleton()->get_global_class_list();
	for (int i = 0; i < script_classes.size(); i++) {
		Dictionary c = script_classes[i];
		if (!c.has("class") || !c.has("language") || !c.has("path") || !c.has("base") || !c.has("is_abstract") || !c.has("is_tool")) {
			continue;
		}
		ScriptServer::add_global_class(c["class"], c["base"], c["language"], c["path"], c["is_abstract"], c["is_tool"]);
	}

	Vector<uint8_t> buf;
	uint64_t flen = fa->get_length();
	buf.resize(flen + 1);
	fa->get_buffer(buf.ptrw(), flen);
	buf.write[flen] = 0;

	String code = String::utf8((const char *)&buf[0]);

	Vector<String> lines;
	int last = 0;
	for (int i = 0; i <= code.length(); i++) {
		if (code[i] == '\n' || code[i] == 0) {
			lines.push_back(code.substr(last, i - last));
			last = i + 1;
		}
	}

	switch (p_type) {
		case TEST_TOKENIZER:
			test_tokenizer(code, lines);
			break;
		case TEST_TOKENIZER_BUFFER:
			if (test.ends_with(".gdc")) {
				test_tokenizer_buffer(buf, lines);
			} else {
				test_tokenizer_buffer(code, lines);
			}
			break;
		case TEST_PARSER: