chore: migrate to vitest

.eslintrc.json

@@ -51,7 +51,7 @@
       "rules": {}
     },
     {
-      "files": ["jest.setup.ts", "**/__fixtures__/**/*", "**/*.test.mts"],
+      "files": ["**/__fixtures__/**/*", "**/*.test.mts", "**/vite.config.mts"],
       "rules": {
         "import/no-extraneous-dependencies": "off"
       }

.vscode/extensions.json

@@ -1,8 +1,3 @@
 {
-  "recommendations": [
-    "nrwl.angular-console",
-    "esbenp.prettier-vscode",
-    "dbaeumer.vscode-eslint",
-    "firsttris.vscode-jest-runner"
-  ]
+  "recommendations": ["nrwl.angular-console", "esbenp.prettier-vscode", "dbaeumer.vscode-eslint"]
 }

beachball.config.js

@@ -9,7 +9,7 @@ module.exports = {
     '**/__fixtures__/**',
     '**/*.test.mts',
     '**/.eslintrc.json',
-    '**/jest.config.js',
+    '**/vite.config.mts',
     '**/project.json',
     '**/README.md',
   ],

change/monosize-35108a61-77ba-418c-a97d-02157caf7db7.json

@@ -0,0 +1,7 @@
+{
+  "type": "none",
+  "comment": "chore: migrate to vitest",
+  "packageName": "monosize",
+  "email": "[email protected]",
+  "dependentChangeType": "none"
+}

change/monosize-storage-azure-48019997-7bbc-4eab-864c-10ae3f60a346.json

@@ -0,0 +1,7 @@
+{
+  "type": "none",
+  "comment": "chore: migrate to vitest",
+  "packageName": "monosize-storage-azure",
+  "email": "[email protected]",
+  "dependentChangeType": "none"
+}

change/monosize-storage-upstash-b88c7d8b-cc54-4ca0-a7ed-ebba26c5a559.json

@@ -0,0 +1,7 @@
+{
+  "type": "none",
+  "comment": "chore: migrate to vitest",
+  "packageName": "monosize-storage-upstash",
+  "email": "[email protected]",
+  "dependentChangeType": "none"
+}

nx.json

@@ -1,12 +1,19 @@
 {
   "targetDefaults": {
-    "build": { "cache": true },
+    "build": {
+      "cache": true
+    },
     "lint": {
       "cache": true,
       "inputs": ["default", "{workspaceRoot}/.eslintrc.json"]
     },
-    "test": { "cache": true },
-    "e2e": { "cache": true }
+    "test": {
+      "cache": true,
+      "inputs": ["default", "^default"]
+    },
+    "e2e": {
+      "cache": true
+    }
   },
   "extends": "@nx/workspace/presets/core.json",
   "affected": {

package.json

@@ -24,31 +24,34 @@
   "devDependencies": {
     "@nx/eslint": "17.0.0",
     "@nx/eslint-plugin": "17.0.0",
-    "@nx/jest": "17.0.0",
     "@nx/js": "17.0.0",
+    "@nx/vite": "17.0.0",
     "@nx/workspace": "17.0.0",
+    "@swc-node/register": "~1.6.7",
+    "@swc/core": "~1.3.85",
     "@types/glob": "8.0.0",
-    "@types/jest": "29.4.4",
     "@types/node": "16.18.3",
     "@types/prettier": "^2.7.3",
     "@types/tmp": "0.2.3",
+    "@types/yargs": "17.0.32",
     "@typescript-eslint/eslint-plugin": "5.62.0",
     "@typescript-eslint/parser": "5.62.0",
+    "@vitest/coverage-v8": "~0.32.0",
+    "@vitest/ui": "~0.32.0",
     "beachball": "2.31.5",
     "eslint": "8.46.0",
     "eslint-config-prettier": "9.0.0",
     "eslint-import-resolver-typescript": "3.6.1",
     "eslint-plugin-import": "2.28.1",
     "eslint-plugin-unicorn": "48.0.1",
-    "jest": "29.4.3",
     "nano-staged": "0.8.0",
     "nx": "17.0.0",
     "simple-git-hooks": "2.9.0",
     "syncpack": "11.2.1",
-    "ts-jest": "29.1.1",
-    "ts-jest-mock-import-meta": "1.1.0",
     "ts-node": "10.9.1",
-    "typescript": "5.1.6"
+    "typescript": "5.1.6",
+    "vite": "~4.3.9",
+    "vitest": "~0.32.0"
   },
   "dependencies": {
     "@azure/data-tables": "^13.0.0",

packages/monosize-storage-azure/project.json

@@ -30,10 +30,9 @@
       }
     },
     "test": {
-      "executor": "@nx/jest:jest",
+      "executor": "@nx/vite:test",
       "outputs": ["{workspaceRoot}/coverage/packages/monosize-storage-azure"],
       "options": {
-        "jestConfig": "packages/monosize-storage-azure/jest.config.ts",
         "passWithNoTests": true
       }
     }

packages/monosize-storage-azure/src/getRemoteReport.test.mts

@@ -1,12 +1,13 @@
-const fetch = jest.fn();
-jest.mock('node-fetch', () => fetch);
-
 import type { Response } from 'node-fetch';
+import { beforeEach, describe, expect, it, vitest } from 'vitest';
 
 import { createGetRemoteReport } from './getRemoteReport.mjs';
 import type { AzureStorageConfig } from './types.mjs';
 import { sampleReport } from './__fixture__/sampleReports.mjs';
 
+const fetch = vitest.hoisted(() => vitest.fn());
+vitest.mock('node-fetch', () => ({ default: fetch }));
+
 const testConfig: AzureStorageConfig = {
   endpoint: 'https://localhost',
 };
@@ -17,7 +18,7 @@ function noop() {
 
 describe('getRemoteReport', () => {
   beforeEach(() => {
-    jest.resetAllMocks();
+    vitest.resetAllMocks();
   });
 
   it('fetches a remote report', async () => {
@@ -46,7 +47,7 @@ describe('getRemoteReport', () => {
       .mockImplementationOnce(() => Promise.reject(new Error('A fetch error')))
       .mockImplementation(() => Promise.resolve(value));
 
-    jest.spyOn(console, 'log').mockImplementation(noop);
+    vitest.spyOn(console, 'log').mockImplementation(noop);
 
     const getRemoteReport = createGetRemoteReport(testConfig);
     const { remoteReport } = await getRemoteReport('main');

packages/monosize-storage-azure/tsconfig.lib.json

@@ -6,5 +6,5 @@
     "types": ["environment", "node"]
   },
   "include": ["**/*.mts"],
-  "exclude": ["**/*.test.mts", "jest.config.ts"]
+  "exclude": ["**/*.test.mts", "vite.config.mts"]
 }

packages/monosize-storage-azure/tsconfig.spec.json

@@ -2,8 +2,7 @@
   "extends": "./tsconfig.json",
   "compilerOptions": {
     "outDir": "../../dist/out-tsc",
-    "target": "ESNext",
-    "types": ["environment", "jest", "node"]
+    "types": ["vitest/importMeta", "vite/client", "environment", "node", "vitest"]
   },
-  "include": ["**/*.test.mts", "**/*.d.ts", "jest.config.ts"]
+  "include": ["vite.config.mts", "src/**/*.test.mts", "src/**/*.d.ts"]
 }

packages/monosize-storage-azure/vite.config.mts

@@ -0,0 +1,16 @@
+/// <reference types='vitest' />
+import { defineConfig } from 'vite';
+
+import { nxViteTsPaths } from '@nx/vite/plugins/nx-tsconfig-paths.plugin';
+
+export default defineConfig({
+  cacheDir: '../../node_modules/.vite/monosize-storage-azure',
+  plugins: [nxViteTsPaths()],
+
+  test: {
+    cache: {
+      dir: '../../node_modules/.vitest',
+    },
+    include: ['src/**/*.test.mts'],
+  },
+});

packages/monosize-storage-upstash/project.json

@@ -30,10 +30,9 @@
       }
     },
     "test": {
-      "executor": "@nx/jest:jest",
+      "executor": "@nx/vite:test",
       "outputs": ["{workspaceRoot}/coverage/packages/monosize-storage-upstash"],
       "options": {
-        "jestConfig": "packages/monosize-storage-upstash/jest.config.ts",
         "passWithNoTests": true
       }
     }

packages/monosize-storage-upstash/src/getRemoteReport.test.mts

@@ -1,19 +1,18 @@
-const fetch = jest.fn();
-
-jest.mock('node-fetch', () => ({
-  default: fetch,
-}));
+import { beforeEach, describe, it, vitest } from 'vitest';
 
 // import { sampleReport } from '../__fixture__/sampleReport';
 // import { getRemoteReport } from './getRemoteReport';
 
+const fetch = vitest.hoisted(() => vitest.fn());
+vitest.mock('node-fetch', () => ({ default: fetch }));
+
 function noop() {
   /* does nothing */
 }
 
 describe('getRemoteReport', () => {
   beforeEach(() => {
-    jest.resetAllMocks();
+    vitest.resetAllMocks();
   });
 
   it('fetches a remote report', async () => {

packages/monosize-storage-upstash/tsconfig.lib.json

@@ -6,5 +6,5 @@
     "types": ["environment", "node"]
   },
   "include": ["**/*.mts"],
-  "exclude": ["**/*.test.mts", "jest.config.ts"]
+  "exclude": ["**/*.test.mts", "vite.config.mts"]
 }

packages/monosize-storage-upstash/tsconfig.spec.json

@@ -2,8 +2,7 @@
   "extends": "./tsconfig.json",
   "compilerOptions": {
     "outDir": "../../dist/out-tsc",
-    "target": "ESNext",
-    "types": ["environment", "jest", "node"]
+    "types": ["vitest/importMeta", "vite/client", "environment", "node", "vitest"]
   },
-  "include": ["**/*.test.mts", "**/*.d.ts", "jest.config.ts"]
+  "include": ["vite.config.mts", "src/**/*.test.mts", "src/**/*.d.ts"]
 }

packages/monosize-storage-upstash/vite.config.mts

@@ -0,0 +1,16 @@
+/// <reference types='vitest' />
+import { defineConfig } from 'vite';
+
+import { nxViteTsPaths } from '@nx/vite/plugins/nx-tsconfig-paths.plugin';
+
+export default defineConfig({
+  cacheDir: '../../node_modules/.vite/monosize-storage-upstash',
+  plugins: [nxViteTsPaths()],
+
+  test: {
+    cache: {
+      dir: '../../node_modules/.vitest',
+    },
+    include: ['src/**/*.test.mts'],
+  },
+});

packages/monosize/project.json

@@ -34,10 +34,9 @@
       }
     },
     "test": {
-      "executor": "@nx/jest:jest",
+      "executor": "@nx/vite:test",
       "outputs": ["{workspaceRoot}/coverage/packages/monosize"],
       "options": {
-        "jestConfig": "packages/monosize/jest.config.ts",
         "passWithNoTests": true
       }
     }