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Upgrades Vitest from 4.1.4 to 5.0.0 across the monorepo, fixes the handful of things v5 turned into hard errors, and drops the `vi.clearAllMocks()` boilerplate that v5's `clearMocks` default makes redundant. **Changed:** - `vitest`, `@vitest/ui`, `@vitest/coverage-v8` 4.1.4 → 5.0.0 (catalog) - `vi.mock` calls that lived inside `beforeAll`/`beforeEach`/test bodies moved to module scope (v5 throws on nested calls). Affects the Studio and docs setup files and four Studio tests. - `detectBrowser` test restores `navigator` via `vi.unstubAllGlobals()` instead of assigning `global.navigator`, which now reaches jsdom's getter-only property. - `RowEditor.utils.test.ts` restores its `JSON.stringify` spy. It used to leak a throwing mock for the rest of the file, which v5's coverage provider now trips over. A later test in the same file had been asserting the leak's side effect (valid JSON reported as invalid) and now asserts the correct behavior. - `@testing-library/jest-dom` 6.6 → 7.0.1. Its vitest type augmentation resolves through a peer now, so it lands on each package's own `vitest` instead of whichever copy pnpm hoisted. Fixes `toBeInTheDocument` type errors in dev-tools after the reshuffle. - `@testing-library/react` 16.0.0 → 16.3.3 for the React 19 peer range. - `vite: catalog:` added to dev-tools, www, and common. Without it they resolved a newer vite than the catalog pin, which forked a second vitest instance in the lockfile. There's now one. - ai-commands custom matcher types use v5's `Matchers<R, T>` form. - 110 test files: `vi.clearAllMocks()` removed from `beforeEach`/`afterEach` hooks, along with hooks that only did that and the imports they left unused. Calls that also reset/restore mocks are untouched. Second commit, mechanical. **Added:** - `.vitest/` to the root gitignore (v5 writes JSON/JUnit/HTML reporter output there) **Removed:** - `vite-tsconfig-paths` catalog entry and deps. Vitest 5 resolves tsconfig paths itself. Release-age note: this sat in draft with a temporary `minimumReleaseAgeExclude` entry for `vitest` and `@vitest/*` while 5.0.0 was inside the workspace's 3-day `minimumReleaseAge` window. That window has closed, so the exclusion is gone and nothing bypasses the release-age gate. **Perf** (local, medians of 3 runs, same machine): | Suite | v4.1.4 | v5.0.0 | |---|---|---| | studio | 144.1s | 141.7s (-2%) | | studio `--coverage` | 156.9s | 146.4s (-7%) | | ui-patterns | 6.27s | 5.07s (-19%) | | ui `--coverage` | 3.35s | 2.14s (-36%) | | www | 0.89s | 0.47s (-47%) | Studio is dominated by jsdom environment setup per file, which v5 doesn't change. `vitest doctor` recommends keeping the current pool config: the vm pools and `isolate: false` all break tests. ## To test - `pnpm install --frozen-lockfile` succeeds with no `minimumReleaseAgeExclude` entry for vitest. - CI: Studio unit tests, ui, ui-patterns, www, docs, and typecheck/lint should all be green. The lint ratchet was checked locally: warning counts on touched Studio files are identical to master. - `pnpm test:studio` locally passes with coverage (588 files, 6240 tests). - Open a Studio test that uses `toBeInTheDocument` in your editor and confirm no type errors on jest-dom matchers, in Studio and in `packages/dev-tools`. - Known pre-existing failures unrelated to this PR: one dev-tools test (`getEventCountBadge` capped pill) fails on master too. <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit ## Tests - Improved test coverage for JSON validation and mobile navigation behavior. - Updated test setup, cleanup, environment configuration, and matcher support across application and shared package suites. - Removed obsolete coverage for alternate MCP transport selection. ## Chores - Streamlined TypeScript path resolution and Vitest reporter output handling. - Updated testing libraries and Vitest tooling across documentation, Studio, website, and shared packages. - Added Vitest reporter output to ignored files. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Alaister Young <10985857+alaister@users.noreply.github.com> Co-authored-by: Ivan Vasilov <vasilov.ivan@gmail.com>
50 lines
1.7 KiB
TypeScript
50 lines
1.7 KiB
TypeScript
import { resolve } from 'node:path'
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import { fileURLToPath } from 'node:url'
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import react from '@vitejs/plugin-react'
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import { configDefaults, defineConfig } from 'vitest/config'
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// Some tools like Vitest VSCode extensions, have trouble with resolving relative paths,
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// as they use the directory of the test file as `cwd`, which makes them believe that
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// `setupFiles` live next to the test file itself. This forces them to always resolve correctly.
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const dirname = fileURLToPath(new URL('.', import.meta.url))
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const IS_CI = !!process.env.CI
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export default defineConfig({
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plugins: [react()],
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resolve: {
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tsconfigPaths: true,
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alias: {
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'@ui': resolve(__dirname, './../../packages/ui/src'),
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},
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},
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test: {
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globals: true,
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environment: 'jsdom', // TODO(kamil): This should be set per test via header in .tsx files only
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// Retry flaky tests in CI only; failures locally should surface immediately.
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retry: IS_CI ? 2 : 0,
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setupFiles: [
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resolve(dirname, './tests/setup/polyfills.ts'),
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resolve(dirname, './tests/vitestSetup.ts'),
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resolve(dirname, './tests/setup/radix.js'),
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],
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// Don't look for tests in the nextjs output directory
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exclude: [
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...configDefaults.exclude,
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`.next/*`,
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'tests/features/logs/logs-query.test.tsx',
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'tests/features/reports/storage-report.test.tsx',
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],
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reporters: [['default']],
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coverage: {
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reporter: ['text', 'text-summary', 'lcov'],
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exclude: [
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'**/*.test.ts',
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'**/*.test.tsx',
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'**/base64url.ts', // [Jordi] Tests for this file exist in https://github.com/supabase-community/base64url-js/blob/main/src/base64url.test.ts so we can ignore.
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],
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include: ['lib/**/*.ts'],
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},
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},
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})
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