feat: create isTestingLibraryModule function

Author: y-hsgw

lib/utils/index.ts

@@ -33,6 +33,12 @@ const LIBRARY_MODULES = [
 
 const USER_EVENT_MODULE = '@testing-library/user-event';
 
+const OLD_LIBRARY_MODULES = [
+	'dom-testing-library',
+	'vue-testing-library',
+	'react-testing-library',
+] as const;
+
 const SYNC_QUERIES_VARIANTS = [
 	'getBy',
 	'getAllBy',
@@ -154,4 +160,5 @@ export {
 	ABSENCE_MATCHERS,
 	EVENT_HANDLER_METHODS,
 	USER_EVENT_MODULE,
+	OLD_LIBRARY_MODULES,
 };

lib/utils/is-testing-library-module.ts

@@ -0,0 +1,22 @@
+import { TestingLibrarySettings } from '../create-testing-library-rule/detect-testing-library-utils';
+
+import { LIBRARY_MODULES, OLD_LIBRARY_MODULES, USER_EVENT_MODULE } from '.';
+
+export const isOfficialTestingLibraryModule = (importSourceName: string) =>
+	[...OLD_LIBRARY_MODULES, ...LIBRARY_MODULES, USER_EVENT_MODULE].includes(
+		importSourceName
+	);
+
+export const isCustomTestingLibraryModule = (
+	importSourceName: string,
+	customModuleSetting: TestingLibrarySettings['testing-library/utils-module']
+) =>
+	typeof customModuleSetting === 'string' &&
+	importSourceName.endsWith(customModuleSetting);
+
+export const isTestingLibraryModule = (
+	importSourceName: string,
+	customModuleSetting?: TestingLibrarySettings['testing-library/utils-module']
+) =>
+	isOfficialTestingLibraryModule(importSourceName) ||
+	isCustomTestingLibraryModule(importSourceName, customModuleSetting);