[7.x] Remove redundant x-pack/typings. (#55083)

x-pack/test/tsconfig.json

@@ -7,7 +7,10 @@
     ]
   },
   "include": [
-    "**/*"
+    "**/*",
+    "../typings/**/*"
   ],
-  "exclude": []
+  "exclude": [
+    "../typings/jest.d.ts"
+  ]
 }

x-pack/test/typings/hapi.d.ts

@@ -1,25 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License;
- * you may not use this file except in compliance with the Elastic License.
- */
-
-import 'hapi';
-
-import { XPackMainPlugin } from '../../legacy/plugins/xpack_main/server/xpack_main';
-import { SecurityPlugin } from '../../legacy/plugins/security';
-import { ActionsPlugin, ActionsClient } from '../../legacy/plugins/actions';
-import { AlertingPlugin, AlertsClient } from '../../legacy/plugins/alerting';
-
-declare module 'hapi' {
-  interface Request {
-    getActionsClient?: () => ActionsClient;
-    getAlertsClient?: () => AlertsClient;
-  }
-  interface PluginProperties {
-    xpack_main: XPackMainPlugin;
-    security?: SecurityPlugin;
-    actions?: ActionsPlugin;
-    alerting?: AlertingPlugin;
-  }
-}

x-pack/test/typings/hapi_basic.d.ts

@@ -1,7 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License;
- * you may not use this file except in compliance with the Elastic License.
- */
-
-declare module '@hapi/basic';

x-pack/test/typings/index.d.ts

@@ -1,28 +0,0 @@
-/*
- * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
- * or more contributor license agreements. Licensed under the Elastic License;
- * you may not use this file except in compliance with the Elastic License.
- */
-
-declare module '*.html' {
-  const template: string;
-  // eslint-disable-next-line import/no-default-export
-  export default template;
-}
-
-declare module 'lodash/internal/toPath' {
-  function toPath(value: string | string[]): string[];
-  export = toPath;
-}
-
-declare module '*.json' {
-  const json: any;
-  // eslint-disable-next-line import/no-default-export
-  export default json;
-}
-
-type MethodKeysOf<T> = {
-  [K in keyof T]: T[K] extends (...args: any[]) => any ? K : never;
-}[keyof T];
-
-type PublicMethodsOf<T> = Pick<T, MethodKeysOf<T>>;

x-pack/typings/index.d.ts

@@ -27,15 +27,6 @@ type Writable<T> = {
   -readonly [K in keyof T]: T[K];
 };
 
-type MockedKeys<T> = { [P in keyof T]: jest.Mocked<Writable<T[P]>> };
-
-type DeeplyMockedKeys<T> = {
-  [P in keyof T]: T[P] extends (...args: any[]) => any
-    ? jest.MockInstance<ReturnType<T[P]>, Parameters<T[P]>>
-    : DeeplyMockedKeys<T[P]>;
-} &
-  T;
-
 // allow JSON files to be imported directly without lint errors
 // see: https://github.com/palantir/tslint/issues/1264#issuecomment-228433367
 // and: https://github.com/Microsoft/TypeScript/wiki/Breaking-Changes#arbitrary-expressions-are-forbidden-in-export-assignments-in-ambient-contexts

x-pack/typings/jest.d.ts

@@ -4,8 +4,16 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-// https://github.com/styled-components/jest-styled-components/issues/264
+type MockedKeys<T> = { [P in keyof T]: jest.Mocked<Writable<T[P]>> };
 
+type DeeplyMockedKeys<T> = {
+  [P in keyof T]: T[P] extends (...args: any[]) => any
+    ? jest.MockInstance<ReturnType<T[P]>, Parameters<T[P]>>
+    : DeeplyMockedKeys<T[P]>;
+} &
+  T;
+
+// https://github.com/styled-components/jest-styled-components/issues/264
 declare namespace jest {
   interface AsymmetricMatcher {
     $$typeof: Symbol; //eslint-disable-line