Merge branch 'main' into main

docs/advanced/api.md

@@ -52,7 +52,6 @@ Vitest instance requires the current test mode. It can be either:
 
 - `test` when running runtime tests
 - `benchmark` when running benchmarks
-- `typecheck` when running type tests
 
 ### mode
 
@@ -64,10 +63,6 @@ Test mode will only call functions inside `test` or `it`, and throws an error wh
 
 Benchmark mode calls `bench` functions and throws an error, when it encounters `test` or `it`. This mode uses `benchmark.include` and `benchmark.exclude` options in the config to find benchmark files.
 
-#### typecheck
-
-Typecheck mode doesn't _run_ tests. It only analyses types and gives a summary. This mode uses `typecheck.include` and `typecheck.exclude` options in the config to find files to analyze.
-
 ### start
 
 You can start running tests or benchmarks with `start` method. You can pass an array of strings to filter test files.

docs/api/expect.md

@@ -191,7 +191,7 @@ type Awaitable<T> = T | PromiseLike<T>
   })
   ```
 
-  Everything in JavaScript is truthy, except `false`, `0`, `''`, `null`, `undefined`, and `NaN`.
+  Everything in JavaScript is truthy, except `false`, `null`, `undefined`, `NaN`, `0`, `-0`, `0n`, `""` and `document.all`.
 
 ## toBeFalsy
 
@@ -224,7 +224,7 @@ type Awaitable<T> = T | PromiseLike<T>
   })
   ```
 
-  Everything in JavaScript is truthy, except `false`, `0`, `''`, `null`, `undefined`, and `NaN`.
+  Everything in JavaScript is truthy, except `false`, `null`, `undefined`, `NaN`, `0`, `-0`, `0n`, `""` and `document.all`.
 
 ## toBeNull
 

docs/config/index.md

@@ -547,7 +547,7 @@ export default defineConfig({
 
 ### poolMatchGlobs
 
-- **Type:** `[string, 'threads' | 'forks' | 'vmThreads'][]`
+- **Type:** `[string, 'threads' | 'forks' | 'vmThreads' | 'typescript'][]`
 - **Default:** `[]`
 - **Version:** Since Vitest 0.29.4
 
@@ -1319,7 +1319,7 @@ Run all tests in a specific browser. Possible options in different providers:
 
 - **Type:** `boolean`
 - **Default:** `process.env.CI`
-- **CLI:** `--browser.headless`, `--brower.headless=false`
+- **CLI:** `--browser.headless`, `--browser.headless=false`
 
 Run the browser in a `headless` mode. If you are running Vitest in CI, it will be enabled by default.
 
@@ -1637,6 +1637,24 @@ Changes the order in which setup files are executed.
 
 Options for configuring [typechecking](/guide/testing-types) test environment.
 
+#### typecheck.enabled
+
+- **Type**: `boolean`
+- **Default**: `false`
+- **CLI**: `--typecheck`, `--typecheck.enabled`
+- **Version**: Since Vitest 1.0.0-beta.3
+
+Enable typechecking alongside your regular tests.
+
+#### typecheck.only
+
+- **Type**: `boolean`
+- **Default**: `false`
+- **CLI**: `--typecheck.only`
+- **Version**: Since Vitest 1.0.0-beta.3
+
+Run only typecheck tests, when typechecking is enabled. When using CLI, this option will automatically enable typechecking.
+
 #### typecheck.checker
 
 - **Type**: `'tsc' | 'vue-tsc' | string`
@@ -1767,6 +1785,34 @@ export default defineConfig({
 })
 ```
 
+### onStackTrace
+
+- **Type**: `(error: Error, frame: ParsedStack) => boolean | void`
+- **Version**: Since Vitest 1.0.0-beta.3
+
+Apply a filtering function to each frame of each stacktrace when handling errors. The first argument, `error`, is an object with the same properties as a standard `Error`, but it is not an actual instance.
+
+Can be useful for filtering out stacktrace frames from third-party libraries.
+
+```ts
+import type { ParsedStack } from 'vitest'
+import { defineConfig } from 'vitest/config'
+
+export default defineConfig({
+  test: {
+    onStackTrace(error: Error, { file }: ParsedStack): boolean | void {
+      // If we've encountered a ReferenceError, show the whole stack.
+      if (error.name === 'ReferenceError')
+        return
+
+      // Reject all frames from third party libraries.
+      if (file.includes('node_modules'))
+        return false
+    },
+  },
+})
+```
+
 ### diff
 
 - **Type:** `string`

docs/guide/cli.md

@@ -69,12 +69,11 @@ Run only [benchmark](https://vitest.dev/guide/features.html#benchmarking-experim
 | `--ui` | Enable UI |
 | `--open` | Open the UI automatically if enabled (default: `true`) |
 | `--api [api]` | Serve API, available options: `--api.port <port>`, `--api.host [host]` and `--api.strictPort` |
-| `--threads` | Enable Threads (default: `true`) |   
-| `--single-thread` | Run tests inside a single thread, requires --threads (default: `false`) |
-| `--experimental-vm-threads` | Run tests in a worker pool using VM isolation (default: `false`) |
-| `--experimental-vm-worker-memory-limit` | Set the maximum allowed memory for a worker. When reached, a new worker will be created instead |
+| `--pool <pool>` | Specify pool, if not running in the browser (default: `threads`)  |
+| `--poolOptions <options>` | Specify pool options |
+| `--poolOptions.threads.isolate` | Isolate tests in threads pool (default: `true`)  |
+| `--poolOptions.forks.isolate` | Isolate tests in forks pool (default: `true`)  |
 | `--silent` | Silent console output from tests |
-| `--isolate` | Isolate environment for each test file (default: `true`) |
 | `--reporter <name>` | Select reporter: `default`, `verbose`, `dot`, `junit`, `json`, or a path to a custom reporter |
 | `--outputFile <filename/-s>` | Write test results to a file when the `--reporter=json` or `--reporter=junit` option is also specified <br /> Via [cac's dot notation] you can specify individual outputs for multiple reporters |
 | `--coverage` | Enable coverage report |
@@ -97,6 +96,9 @@ Run only [benchmark](https://vitest.dev/guide/features.html#benchmarking-experim
 | `--inspect-brk` | Enables Node.js inspector with break |
 | `--bail <number>` | Stop test execution when given number of tests have failed |
 | `--retry <times>` | Retry the test specific number of times if it fails |
+| `--typecheck [options]` | Custom options for typecheck pool. If passed without options, enables typechecking |
+| `--typecheck.enabled` | Enable typechecking alongside tests (default: `false`) |
+| `--typecheck.only` | Run only typecheck tests. This automatically enables typecheck (default: `false`) |
 | `-h, --help` | Display available CLI options |
 
 ::: tip

docs/guide/index.md

@@ -28,6 +28,9 @@ You can try Vitest online on [StackBlitz](https://vitest.new). It runs Vitest di
   ```bash [pnpm]
   pnpm add -D vitest
   ```
+  ```bash [bun]
+  bun add -D vitest
+  ```
 :::
 
 :::tip

docs/guide/test-context.md

@@ -66,7 +66,7 @@ it('math is hard', ({ skip }) => {
 
 ## Extend Test Context
 
-Vitest provides two diffident ways to help you extend the test context.
+Vitest provides two different ways to help you extend the test context.
 
 ### `test.extend`
 

docs/guide/testing-types.md

@@ -66,12 +66,12 @@ assertType<string>(answr) //
 
 ## Run typechecking
 
-Add this command to your `scripts` section in `package.json`:
+To enabled typechecking, just add `--typecheck` flag to your Vitest command in `package.json`:
 
 ```json
 {
   "scripts": {
-    "typecheck": "vitest typecheck"
+    "test": "vitest --typecheck"
   }
 }
 ```
@@ -80,13 +80,13 @@ Now you can run typecheck:
 
 ```sh
 # npm
-npm run typecheck
+npm run test
 
 # yarn
-yarn typecheck
+yarn test
 
 # pnpm
-pnpm run typecheck
+pnpm run test
 ```
 
 Vitest uses `tsc --noEmit` or `vue-tsc --noEmit`, depending on your configuration, so you can remove these scripts from your pipeline.

docs/package.json

@@ -29,7 +29,7 @@
     "https-localhost": "^4.7.1",
     "unocss": "^0.53.4",
     "unplugin-vue-components": "^0.25.1",
-    "vite": "^4.0.0",
+    "vite": "^4.5.0",
     "vite-plugin-pwa": "^0.16.4",
     "vitepress": "1.0.0-beta.5",
     "workbox-window": "^7.0.0"

examples/playwright/test/basic.test.ts

@@ -5,15 +5,17 @@ import { chromium } from 'playwright'
 import type { Browser, Page } from 'playwright'
 import { expect } from '@playwright/test'
 
+const PORT = 3001
+
 // unstable in Windows, TODO: investigate
 describe.runIf(process.platform !== 'win32')('basic', async () => {
   let server: PreviewServer
   let browser: Browser
   let page: Page
 
   beforeAll(async () => {
-    server = await preview({ preview: { port: 3000 } })
-    browser = await chromium.launch()
+    server = await preview({ preview: { port: PORT } })
+    browser = await chromium.launch({ headless: true })
     page = await browser.newPage()
   })
 
@@ -25,7 +27,7 @@ describe.runIf(process.platform !== 'win32')('basic', async () => {
   })
 
   test('should change count when button clicked', async () => {
-    await page.goto('http://localhost:3000')
+    await page.goto(`http://localhost:${PORT}`)
     const button = page.getByRole('button', { name: /Clicked/ })
     await expect(button).toBeVisible()
 

examples/puppeteer/test/basic.test.ts

@@ -1,17 +1,19 @@
 import { afterAll, beforeAll, describe, expect, test } from 'vitest'
 import { preview } from 'vite'
 import type { PreviewServer } from 'vite'
-import puppeteer from 'puppeteer'
+import { launch } from 'puppeteer'
 import type { Browser, Page } from 'puppeteer'
 
+const PORT = 3000
+
 describe('basic', async () => {
   let server: PreviewServer
   let browser: Browser
   let page: Page
 
   beforeAll(async () => {
-    server = await preview({ preview: { port: 3000 } })
-    browser = await puppeteer.launch()
+    server = await preview({ preview: { port: PORT } })
+    browser = await launch({ headless: true })
     page = await browser.newPage()
   })
 
@@ -22,22 +24,16 @@ describe('basic', async () => {
     })
   })
 
-  // TODO make more stable
-  test.skip('should have the correct title', async () => {
-    try {
-      await page.goto('http://localhost:3000')
-      const button = (await page.$('#btn'))!
-      expect(button).toBeDefined()
+  test('should have the correct title', async () => {
+    await page.goto(`http://localhost:${PORT}`)
+    const button = (await page.$<HTMLButtonElement>('#btn'))!
+    expect(button).toBeDefined()
 
-      let text = await page.evaluate(btn => btn.textContent, button)
-      expect(text).toBe('Clicked 0 time(s)')
+    let text = await page.evaluate(btn => btn.textContent, button)
+    expect(text).toBe('Clicked 0 time(s)')
 
-      await button.click()
-      text = await page.evaluate(btn => btn.textContent, button)
-    }
-    catch (e) {
-      console.error(e)
-      expect(e).toBeUndefined()
-    }
+    await button.click()
+    text = await page.evaluate(btn => btn.textContent, button)
+    expect(text).toBe('Clicked 1 time(s)')
   }, 60_000)
 })

examples/react-storybook/package.json

@@ -20,7 +20,10 @@
     "@storybook/addon-actions": "^6.5.5",
     "@storybook/addon-essentials": "^6.5.5",
     "@storybook/addon-links": "^6.5.5",
+    "@storybook/addons": "^6.5.5",
     "@storybook/builder-vite": "^0.1.35",
+    "@storybook/client-api": "^6.5.5",
+    "@storybook/preview-web": "^6.5.5",
     "@storybook/react": "^6.5.5",
     "@storybook/testing-library": "^0.0.11",
     "@storybook/testing-react": "^1.3.0",

netlify.toml

@@ -1,10 +1,11 @@
 [build.environment]
-  NPM_FLAGS = "--version"
-  NODE_VERSION = "16"
+  NODE_VERSION = "18"
+  # don't need playwright for docs build
+  PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD = "1"
 
 [build]
   publish = "docs/.vitepress/dist"
-  command = "npx pnpm@7.8.0 i --store=node_modules/.pnpm-store --no-frozen-lockfile && npm run docs:build"
+  command = "pnpm docs:build"
   ignore = "git diff --quiet $COMMIT_REF $CACHED_COMMIT_REF -- docs/ package.json pnpm-lock.yaml"
 
 [[redirects]]

package.json

@@ -1,9 +1,9 @@
 {
   "name": "@vitest/monorepo",
   "type": "module",
-  "version": "1.0.0-beta.1",
+  "version": "1.0.0-beta.2",
   "private": true,
-  "packageManager": "pnpm@8.7.4",
+  "packageManager": "pnpm@8.9.2",
   "description": "Next generation testing framework powered by Vite",
   "scripts": {
     "ci": "ni && nr typecheck && nr lint && nr build && nr test:all",
@@ -56,12 +56,11 @@
     "fast-glob": "^3.3.0",
     "if-node-version": "^1.1.1",
     "lint-staged": "^13.2.3",
-    "magic-string": "^0.30.1",
+    "magic-string": "^0.30.5",
     "node-fetch-native": "^1.4.0",
     "npm-run-all": "^4.1.5",
     "ofetch": "^1.3.3",
     "pathe": "^1.1.1",
-    "pnpm": "8.6.6",
     "rimraf": "^5.0.1",
     "rollup": "^3.29.4",
     "rollup-plugin-dts": "^6.0.2",
@@ -71,12 +70,12 @@
     "ts-node": "^10.9.1",
     "tsup": "^6.7.0",
     "typescript": "^5.1.6",
-    "vite": "^4.2.1",
+    "vite": "^4.5.0",
     "vitest": "workspace:*"
   },
   "pnpm": {
     "overrides": {
-      "vite": "^4.4.10",
+      "vite": "$vite",
       "vitest": "workspace:*"
     },
     "peerDependencyRules": {

packages/browser/package.json

@@ -1,7 +1,7 @@
 {
   "name": "@vitest/browser",
   "type": "module",
-  "version": "1.0.0-beta.1",
+  "version": "1.0.0-beta.2",
   "description": "Browser running for Vitest",
   "license": "MIT",
   "funding": "https://opencollective.com/vitest",
@@ -39,11 +39,11 @@
     "prepublishOnly": "pnpm build"
   },
   "peerDependencies": {
-    "vitest": ">=0.34.0"
+    "vitest": "^1.0.0-0"
   },
   "dependencies": {
     "estree-walker": "^3.0.3",
-    "magic-string": "^0.30.1",
+    "magic-string": "^0.30.5",
     "sirv": "^2.0.3"
   },
   "devDependencies": {

packages/browser/src/client/runner.ts

@@ -42,8 +42,14 @@ export function createBrowserRunner(original: any, coverageModule: CoverageHandl
     async onAfterRunFiles() {
       await super.onAfterRun?.()
       const coverage = await coverageModule?.takeCoverage?.()
-      if (coverage)
-        await rpc().onAfterSuiteRun({ coverage })
+
+      if (coverage) {
+        await rpc().onAfterSuiteRun({
+          coverage,
+          transformMode: 'web',
+          projectName: this.config.name,
+        })
+      }
     }
 
     onCollected(files: File[]): unknown {