Add tests watcher

Author: bidoubiwa

jest.config.js

@@ -1,25 +1,23 @@
 module.exports = {
   verbose: true,
+  watchPlugins: [
+    'jest-watch-typeahead/filename',
+    'jest-watch-typeahead/testname',
+  ],
   projects: [
     {
       preset: 'ts-jest',
       displayName: 'dom',
       // We are using jest-environment-jsdom 25 until we stop supporting node 10
       // jest-environment-jsdom 25 uses jsdom 15 which still supports node 10
       testEnvironment: 'jest-environment-jsdom',
-      testPathIgnorePatterns: [
-        '<rootDir>/tests/env/express',
-        '<rootDir>/playgrounds/angular',
-      ],
+      testPathIgnorePatterns: ['<rootDir>/tests/env', '<rootDir>/playgrounds'],
     },
     {
       preset: 'ts-jest',
       displayName: 'node',
       testEnvironment: 'node',
-      testPathIgnorePatterns: [
-        '<rootDir>/tests/env/express',
-        '<rootDir>/playgrounds/angular',
-      ],
+      testPathIgnorePatterns: ['<rootDir>/tests/env', '<rootDir>/playgrounds'],
     },
   ],
 }

package.json

@@ -5,7 +5,8 @@
   "description": "The search client to use MeiliSearch with InstantSearch.",
   "scripts": {
     "cleanup": "shx rm -rf dist/",
-    "test": "yarn build && jest",
+    "test:watch": "yarn test --watch",
+    "test": "jest",
     "test:all": "yarn test && yarn test:env && yarn test:playgrounds && yarn test:e2e",
     "test:env": "yarn build && yarn test:env:browser && yarn test:env:nodejs && yarn test:env:esm && yarn test:env:ts",
     "test:env:browser": "yarn --cwd tests/env/express && yarn --cwd tests/env/express test",
@@ -92,7 +93,7 @@
     "instantsearch.js": "^4.16.1",
     "jest": "^26.6.3",
     "jest-environment-jsdom": "25.5",
-    "jest-watch-typeahead": "^0.6.0",
+    "jest-watch-typeahead": "^0.6.3",
     "prettier": "^2.0.0",
     "regenerator-runtime": "^0.13.7",
     "rollup": "^2.40.0",

rollup.config.js

@@ -20,7 +20,7 @@ const PLUGINS = [
     useTsconfigDeclarationDir: true,
     tsconfigOverride: {
       includes: ['src'],
-      exclude: ['tests', 'examples', '*.js', 'scripts'],
+      exclude: ['tests', '*.js', 'scripts', '**/__tests__/*.ts'],
       esModuleInterop: true,
     },
   }),

src/transformers/__tests__/pagination.tests.ts

@@ -0,0 +1,5 @@
+describe('Working test', () => {
+  it('equal', () => {
+    expect(3).toBe(3)
+  })
+})

yarn.lock

@@ -4457,10 +4457,10 @@ jest-validate@^26.6.2:
     leven "^3.1.0"
     pretty-format "^26.6.2"
 
-jest-watch-typeahead@^0.6.0:
-  version "0.6.1"
-  resolved "https://registry.yarnpkg.com/jest-watch-typeahead/-/jest-watch-typeahead-0.6.1.tgz#45221b86bb6710b7e97baaa1640ae24a07785e63"
-  integrity sha512-ITVnHhj3Jd/QkqQcTqZfRgjfyRhDFM/auzgVo2RKvSwi18YMvh0WvXDJFoFED6c7jd/5jxtu4kSOb9PTu2cPVg==
+jest-watch-typeahead@^0.6.3:
+  version "0.6.3"
+  resolved "https://registry.yarnpkg.com/jest-watch-typeahead/-/jest-watch-typeahead-0.6.3.tgz#26efa37da39a46d8ff417b9e4badc8176a698016"
+  integrity sha512-rM+2m2U/7o4VeXxA3rcEWbbKq8K/aGjAwCgmqsthPV1AqLb5NNACzS+tDCD11bdQ8MrN+H3uN61Y9qFiJgtZPw==
   dependencies:
     ansi-escapes "^4.3.1"
     chalk "^4.0.0"