TypeScript Module Tests

Summary:
Tests for Native Modules. Fixtures, Failures and the e2e tests were copied from the flow parser, modified for TypeScript and then the snapshots were diff'ed to ensure the parsers generated the same schema given the same (in spirit, different in syntax) input.

Changelog:
[General][Add] - Tests for TypeScript support for Native Module Codegen spec parsing

Reviewed By: RSNara

Differential Revision: D33081127

fbshipit-source-id: 3d7270dddd568090ec93d475a08a6a6011dad63c

Author: charlesbdudley

packages/react-native-codegen/src/parsers/typescript/modules/__test_fixtures__/failures.js

@@ -9,30 +9,24 @@
  * @lint-ignore-every LICENSELINT
  */
 
-'use strict';
-
 const NATIVE_MODULES_WITH_ARRAY_WITH_NO_TYPE_FOR_CONTENT = `
 /**
  * Copyright (c) Facebook, Inc. and its affiliates.
  *
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @flow strict-local
  * @format
  */
 
-'use strict';
-
-import type {TurboModule} from '../RCTExport';
-import * as TurboModuleRegistry from '../TurboModuleRegistry';
+import type {TurboModule} from 'react-native/Libraries/TurboModule/RCTExport';
+import * as TurboModuleRegistry from 'react-native/Libraries/TurboModule/TurboModuleRegistry';
 
 export interface Spec extends TurboModule {
   getString: (arg: string) => Array;
 }
 
 export default TurboModuleRegistry.getEnforcing<Spec>('SampleTurboModule');
-
 `;
 
 const NATIVE_MODULES_WITH_ARRAY_WITH_NO_TYPE_FOR_CONTENT_AS_PARAM = `
@@ -42,45 +36,17 @@ const NATIVE_MODULES_WITH_ARRAY_WITH_NO_TYPE_FOR_CONTENT_AS_PARAM = `
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @flow strict-local
- * @format
- */
-
-'use strict';
-
-import type {TurboModule} from '../RCTExport';
-import * as TurboModuleRegistry from '../TurboModuleRegistry';
-
-export interface Spec extends TurboModule {
-  getString: (arg : Array) => string;
-}
-
-export default TurboModuleRegistry.getEnforcing<Spec>('SampleTurboModule');
-
-`;
-
-const NATIVE_MODULES_WITH_READ_ONLY_OBJECT_NO_TYPE_FOR_CONTENT = `
-/**
- * Copyright (c) Facebook, Inc. and its affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- *
- * @flow strict-local
  * @format
  */
 
-'use strict';
-
-import type {TurboModule} from '../RCTExport';
-import * as TurboModuleRegistry from '../TurboModuleRegistry';
+import type {TurboModule} from 'react-native/Libraries/TurboModule/RCTExport';
+import * as TurboModuleRegistry from 'react-native/Libraries/TurboModule/TurboModuleRegistry';
 
 export interface Spec extends TurboModule {
-  getString: (arg : $ReadOnly<>) => string;
+  getString: (arg: Array) => string;
 }
 
 export default TurboModuleRegistry.getEnforcing<Spec>('SampleTurboModule');
-
 `;
 
 const NATIVE_MODULES_WITH_NOT_ONLY_METHODS = `
@@ -90,19 +56,16 @@ const NATIVE_MODULES_WITH_NOT_ONLY_METHODS = `
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @flow strict-local
  * @format
  */
 
-'use strict';
-
 import type {TurboModule} from '../RCTExport';
 import * as TurboModuleRegistry from '../TurboModuleRegistry';
 
 export interface Spec extends TurboModule {
-  +getBool: (arg: boolean) => boolean;
-  +getNumber: (arg: number) => number;
-  +getString: (arg: string) => string;
+  readonly getBool: (arg: boolean) => boolean;
+  readonly getNumber: (arg: number) => number;
+  readonly getString: (arg: string) => string;
   sampleBool: boolean,
 
 }
@@ -118,22 +81,17 @@ const NATIVE_MODULES_WITH_UNNAMED_PARAMS = `
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @flow strict-local
  * @format
  */
 
-'use strict';
-
-import type {TurboModule} from '../RCTExport';
-import * as TurboModuleRegistry from '../TurboModuleRegistry';
+import type {TurboModule} from 'react-native/Libraries/TurboModule/RCTExport';
+import * as TurboModuleRegistry from 'react-native/Libraries/TurboModule/TurboModuleRegistry';
 
 export interface Spec extends TurboModule {
-  +getBool: (boolean) => boolean;
-
+  readonly getBool: (boolean) => boolean;
 }
 
 export default TurboModuleRegistry.getEnforcing<Spec>('SampleTurboModule');
-
 `;
 
 const NATIVE_MODULES_WITH_PROMISE_WITHOUT_TYPE = `
@@ -143,17 +101,14 @@ const NATIVE_MODULES_WITH_PROMISE_WITHOUT_TYPE = `
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @flow strict-local
  * @format
  */
 
-'use strict';
-
 import type {TurboModule} from '../RCTExport';
 import * as TurboModuleRegistry from '../TurboModuleRegistry';
 
 export interface Spec extends TurboModule {
-  +getBool: (arg: boolean) => Promise;
+  readonly getBool: (arg: boolean) => Promise;
 
 }
 
@@ -168,19 +123,14 @@ const TWO_NATIVE_MODULES_EXPORTED_WITH_DEFAULT = `
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @flow strict-local
  * @format
  */
 
-'use strict';
-
 import type {TurboModule} from '../RCTExport';
 import * as TurboModuleRegistry from '../TurboModuleRegistry';
 
-
 export default TurboModuleRegistry.getEnforcing<Spec1>('SampleTurboModule1');
 export default TurboModuleRegistry.getEnforcing<Spec2>('SampleTurboModule2');
-
 `;
 
 const TWO_NATIVE_EXTENDING_TURBO_MODULE = `
@@ -190,28 +140,22 @@ const TWO_NATIVE_EXTENDING_TURBO_MODULE = `
  * This source code is licensed under the MIT license found in the
  * LICENSE file in the root directory of this source tree.
  *
- * @flow strict-local
  * @format
  */
 
-'use strict';
-
 import type {TurboModule} from '../RCTExport';
 import * as TurboModuleRegistry from '../TurboModuleRegistry';
 
 export interface Spec extends TurboModule {
-  +getSth: (a : ?number) => void
+  readonly getSth: (a: number | null | void) => void;
 }
 
 export interface Spec2 extends TurboModule {
-  +getSth: (a : ?number) => void
+  readonly getSth: (a: number | null | void) => void;
 }
-
-
 `;
 
 module.exports = {
-  NATIVE_MODULES_WITH_READ_ONLY_OBJECT_NO_TYPE_FOR_CONTENT,
   NATIVE_MODULES_WITH_UNNAMED_PARAMS,
   NATIVE_MODULES_WITH_PROMISE_WITHOUT_TYPE,
   NATIVE_MODULES_WITH_ARRAY_WITH_NO_TYPE_FOR_CONTENT_AS_PARAM,