vitest 3.0.0

v3.0.0

on Node.js NPM

   🚨 Breaking Changes

• spy.mockReset changes  -  by @Lordfirespeed in #6426 (db7a8)
• Pass down context to test hooks  -  by @sheremet-va in #7034 (82c2e)
• Support Vite 6  -  by @sheremet-va in #7026 (7abe8)
• coverage: Always exclude test files  -  by @AriPerkkio in #7254 (b5268)
• deps: Update fake-timers to v14.0.0  -  by @xxzefgh and @hi-ogawa in #7097 (c98b4)
• expect: Check more properties for error equality  -  by @hi-ogawa and @sheremet-va in #5876 (10023)
• runner: Support describe(..., { shuffle: boolean }) and inherit from parent suite  -  by @hi-ogawa in #6670 (aa1da)
• snapshot: Reset snapshot state for retry and repeats  -  by @hi-ogawa in #6817 (e8ce9)
• spy: SpyOn reuses mock if method is already spyed on  -  by @sheremet-va and @hi-ogawa in #6464 (b3e43)
• vitest: Don't expose default toFake config  -  by @sheremet-va in #6288 (e3144)

   🚀 Features

• Support inline diff options and support printBasicPrototype  -  by @hi-ogawa, @sheremet-va and Michał Grzegorzewski in #6740 (39186)
• Allow a custom note when calling ctx.skip() dynamically  -  by @sheremet-va in #6805 (697c3)
• Allow inline workspace configuration  -  by @sheremet-va in #6923 (562e1)
• Provide the current project to the global setup  -  by @sheremet-va in #6942 (a5bbc)
• Print project name as a label  -  by @sheremet-va in #6925 (a3bef)
• Print a deprecation warning if suite or test uses object as the third argument  -  by @sheremet-va in #7031 (407f1)
• Expose versions from vitest/node entry point and statically on Vitest  -  by @sheremet-va in #7029 (be8d4)
• diff.printBasicPrototype: false by default  -  by @hi-ogawa in #7043 (2b5c5)
• Prepare the Vitest API to be stable  -  by @sheremet-va in #6962 (9a1b5)
• Support Vite v6 in mocker package  -  by @cexbrayat in #7058 (96f47)
• Allow multi-browser configuration  -  by @sheremet-va in #6975 (78b62)
• Add resolved project names to the reporter API  -  by @userquin in #7213 (91758)
• Introduce the new reporter API  -  by @sheremet-va and @AriPerkkio in #7069 (76662)
• Add describe.for  -  by @hi-ogawa in #7253 (0ad28)
• api:
  • Add onBrowserInit event  -  by @sheremet-va in #7255 (80ce0)
• browser:
  • Support actionTimeout as playwright provider options  -  by @hi-ogawa in #6984 (e2c29)
  • Support clipboard api userEvent.copy, cut, paste  -  by @hi-ogawa in #6769 (843a6)
  • Implement locator.nth()  -  by @xeger and @sheremet-va in #7137 (38458)
• cli:
  • Support excluding projects with --project=!pattern  -  by @haines in #6924 (ebfe9)
  • Support specifying a line number when filtering tests  -  by @mzhubail and @sheremet-va in #6411 (4d94b)
  • Support location filters for suites  -  by @mzhubail in #7048 (751e2)
• coverage:
  • thresholds to support maximum uncovered items  -  by @jonahkagan in #7061 (bde98)
• expect:
  • Add toHaveBeenCalledExactlyOnceWith expect matcher  -  by @jacoberdman2147 and @sheremet-va in #6894 (ff662)
  • Add toHaveBeenCalledAfter and toHaveBeenCalledBefore utility  -  by @Barbapapazes and @sheremet-va in #6056 (85e6f)
  • Add toSatisfy asymmetric matcher  -  by @hi-ogawa in #7022 (f691a)
  • Add toBeOneOf matcher  -  by @zirkelc and @hi-ogawa in #6974 (3d742)
• reporter:
  • Add support for function type to classname option in the junit reporter  -  by @jpleclerc, Jean-Philippe Leclerc and @hi-ogawa in #6839 (dc238)
• reporters:
  • summary option for verbose and default reporters  -  by @AriPerkkio in #6893 (511b7)
• runner:
  • Test context can inject values from the config's provide  -  by @sheremet-va in #6813 (85c64)
  • Add "queued" state  -  by @sheremet-va and @AriPerkkio in #6931 (5f8d2)
• snapshot:
  • Provide config to resolveSnapshotPath  -  by @hi-ogawa in #6800 (746d8)
• ui:
  • Allow run individual tests/suites from the UI  -  by @userquin in #6641 (d9cc8)
  • Make clicking on a test in the UI open the report section and scroll to the test failure if applicable  -  by @jacoberdman2147 in #6900 (1bf27)
  • Allow hide/show node_modules in module graph tab  -  by @userquin in #7217 (50cf6)
• vitest:
  • Include coverageMap in json report  -  by @sheremet-va in #6606 (9c8f7)
  • Add onTestsRerun method to global setup context  -  by @sheremet-va in #6803 (e26e0)

   🐞 Bug Fixes

• Misc fix for vite 6 ecosystem ci  -  by @hi-ogawa in #6867 (80f8b)
• Respect cacheDir when optimizer is enabled  -  by @hi-ogawa in #6910 (0b08b)
• Reset runningPromise after finally in case there is an error to avoid it getting stuck  -  by @sheremet-va in #6951 (02194)
• Revert support for Vite 6  -  by @sheremet-va (fbe5c)
• Support Node 21  -  by @sheremet-va (92f7a)
• Don't use Custom internally  -  by @sheremet-va (46fc5)
• Don't use Custom internally"  -  by @sheremet-va (db19f)
• Don't use Custom type internally  -  by @sheremet-va in #7032 (7957f)
• Persist cli filters as watch mode file filter  -  by @hi-ogawa in #6955 (cc703)
• Don't use dim color for succeeded tests  -  by @sheremet-va in #7059 (8a6f5)
• Fix missing chai types  -  by @hi-ogawa in #7149 (6a09c)
• cancelCurrentRun awaits runningPromise  -  by @sheremet-va in #7168 (1dbf5)
• Add Locator typings for nth, first and last.  -  by @xeger in #7176 (d262e)
• Batch console logs by microtask  -  by @hi-ogawa in #7183 (53d1d)
• Allow getMockImplementation to return "once" implementation  -  by @chaptergy in #7033 (39125)
• capturePrintError logger duplicate event handlers  -  by @hi-ogawa in #7197 (e89c3)
• Allow slots in vitest-browser-vue  -  by @sheremet-va in #7120 (2319f)
• Reset root workspace project on restart  -  by @sheremet-va in #7238 (6e518)
• Cleanup vitest/reporters entrypoint  -  by @sheremet-va in #7241 (aec0b)
• Colors on forks pool  -  by @AriPerkkio in #7090 (8cab9)
• Export VitestRunner type from vitest/runners  -  by @sheremet-va in #7240 (9b218)
• Return test fn result to runner  -  by @wmertens in #7239 (48645)
• Re-apply default conditions if using vite 6 or later  -  by @thebanjomatic, thebanjomatic and @hi-ogawa in #7071 (84287)
• Prevent infinite loop on prettyDOM calls  -  by @tsirlucas in #7250 (a3a46)
• api:
  • Don't report events during vitest list  -  by @sheremet-va in #7257 (1c2b2)
• benchmark:
  • Disable type testing while benchmarking  -  by @AriPerkkio in #7068 (4e603)
  • Rewrite reporter without log-update  -  by @AriPerkkio in #7019 (6d23f)
• browser:
  • Improve source maps when vi.mock is present  -  by @sheremet-va in #6810 (8d179)
  • Explain TypeScript support in docs and add asymmetric matchers to types  -  by @sheremet-va in #6934 (ac1a7)
  • Fix matchers.d.ts  -  by @hi-ogawa in #6995 (a485b)
  • Fix user event state on preview provider  -  by @hi-ogawa in #7041 (8e944)
  • Fix provider options types  -  by @hi-ogawa in #7115 (579bd)
  • Only use locator.element on last expect.element attempt  -  by @tsirlucas in #7139 and #7152 (847d3)
  • Use correct project when filtering entries in the browser mode  -  by @sheremet-va in #7167 (423d6)
  • Fix console.time with fake timers  -  by @hi-ogawa in #7207 (903f3)
  • Add instance validation to resolve coverage error  -  by @DevJoaoLopes and @AriPerkkio in #7231 (1e791)
• coverage:
  • Exclude browser mode iframe results  -  by @AriPerkkio in #6905 (e04a1)
  • Correct coverage when isolate: false is used  -  by @AriPerkkio in #6957 (426ce)
  • Prevent crash when v8 incorrectly merges static_initializer's  -  by @AriPerkkio in #7150 (cb6db)
• deps:
  • Update all non-major dependencies  -  in #7085 (8cc92)
  • Update all non-major dependencies  -  in #7116 (de5ce)
  • Update dependency pathe to v2  -  in #7181 (74dbe)
• diff:
  • Truncate to avoid crash on diff large objects  -  by @hi-ogawa in #7133 (2a9d6)
• junit:
  • Fix testsuites time to be sum of all testsuite items  -  by @saitonakamura in #6985 (ca37a)
• pretty-format:
  • Support react 19  -  by @hi-ogawa in #6909 (bd29b)
• reporters:
  • Write buffered stdout/stderr on process exit  -  by @AriPerkkio in #6932 (80cde)
  • Rewrite dot reporter without log-update  -  by @AriPerkkio in #6943 (be969)
  • Check --hideSkippedTests in base reporter  -  by @AriPerkkio in #6988 (721a5)
  • Show retry and repeats counts  -  by @AriPerkkio and @hi-ogawa in #7004 (3496a)
• runner:
  • Long synchronous tasks does not time out  -  by @ferdodo and @sheremet-va in #2920 and #6944 (2fb58)
  • Mark tests of describe.todo as 'todo'  -  by @AriPerkkio in #7171 (1d458)
• snapshot:
  • Fix "obsolete" message on snapshot update re-run  -  by @hi-ogawa in #7129 (c2beb)
  • Preserve white space of toMatchFileSnapshot  -  by @hi-ogawa in #7156 (a437b)
  • Fix obsoleteness check of toMatchSnapshot("...")  -  by @hi-ogawa in #7126 (ac9ba)
• typecheck:
  • Fix typecheck collect on Vite 6  -  by @hi-ogawa in #6972 (7b35d)
  • Use unique temp and tsbuildinfo file for each tsconfig file  -  by @masnormen in #7107 and #7112 (61b30)
  • Fix error test case mapping for @ts-expect-error  -  by @hi-ogawa in #7125 (27d34)
• types:
  • Make parameters non-nullable for Playwright options  -  by @apple-yagi in #6989 (fe2a1)
• ui:
  • Wrong module graph when generating html.meta.json.gz in browser mode  -  by @userquin in #7214 (dccdd)
  • Add errors and draft state (*) to the code editor  -  by @userquin in #7044 (faca4)
• vite-node:
  • Fix error stack on Windows  -  by @hi-ogawa in #6786 (bf7b3)
  • Properly normalize file url import  -  by @hi-ogawa in #7087 (31675)
  • Fix mandatory node prefix  -  by @hi-ogawa in #7179 (b6284)
• watch:
  • Don't indicate exit when no matching files  -  by @sheremet-va and @AriPerkkio in #7246 (003c0)
• workspace:
  • extends: true correctly inherits all root config properties  -  by @sheremet-va in #7232 (798c0)

    View changes on GitHub