add: jest plugin in eslint configuration

Hello-Kitchen · Nov 7, 2024 · 573c6e0 · 573c6e0
1 parent f58619b
commit 573c6e0
Show file tree

Hide file tree

Showing 3 changed files with 15 additions and 0 deletions.
diff --git a/eslint.config.mjs b/eslint.config.mjs
@@ -3,16 +3,29 @@ import pluginJs from "@eslint/js";
 import pluginReactConfig from "eslint-plugin-react/configs/recommended.js";
 import { fixupConfigRules } from "@eslint/compat";
 
+import pluginJest from 'eslint-plugin-jest';
+
 export default [
   {
     files: ["**/*.{js,mjs,cjs,jsx}"],
+    plugins: { jest: pluginJest },
+    languageOptions: {
+    },
+    rules: {
+      'jest/no-disabled-tests': 'warn',
+      'jest/no-focused-tests': 'error',
+      'jest/no-identical-title': 'error',
+      'jest/prefer-to-have-length': 'warn',
+      'jest/valid-expect': 'error',
+    },
     languageOptions: {
       ecmaVersion: 2021,
       sourceType: "module",
       parserOptions: {
         ecmaFeatures: { jsx: true },
       },
       globals: {
+        ...pluginJest.environments.globals.globals,
         ...globals.node,
         ...globals.browser,
       },

diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -6,6 +6,7 @@
     "@eslint/compat": "^1.1.0",
     "@testing-library/user-event": "^13.5.0",
     "bcryptjs-react": "^2.4.6",
+    "eslint-plugin-jest": "^25.7.0",
     "react": "^18.3.1",
     "react-calculator-component": "^1.0.0",
     "react-dom": "^18.3.1",