chore(deps): update dependency jest to v24 - autoclosed #73
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This Pull Request updates dependency jest from
^23.0.0to^24.0.0Release Notes
v24.9.0Compare Source
Features
[expect]Highlight substring differences when matcher fails, part 1 (#8448)[expect]Highlight substring differences when matcher fails, part 2 (#8528)[expect]Improve report when mock-spy matcher fails, part 1 (#8640)[expect]Improve report when mock-spy matcher fails, part 2 (#8649)[expect]Improve report when mock-spy matcher fails, part 3 (#8697)[expect]Improve report when mock-spy matcher fails, part 4 (#8710)[expect]Throw matcher error when received cannot be jasmine spy (#8747)[expect]Improve report when negative CalledWith assertion fails (#8755)[expect]Improve report when positive CalledWith assertion fails (#8771)[expect]Display equal values for ReturnedWith similar to CalledWith (#8791)[expect, jest-snapshot]Change color from green for some args in matcher hints (#8812)[jest-snapshot]Highlight substring differences when matcher fails, part 3 (#8569)[jest-core]Improve report when snapshots are obsolete (#8448)[jest-cli]Improve chai support (with detailed output, to match jest exceptions) (#8454)[*]Manage the global timeout with--testTimeoutcommand line argument. (#8456)[pretty-format]Render custom displayName of memoized components (#8546)[jest-validate]AllowmaxWorkersas part of thejest.config.js(#8565)[jest-runtime]Allow passing configuration objects to transformers (#7288)[@jest/core, @​jest/test-sequencer]Support async sort in customtestSequencer(#8642)[jest-runtime, @​jest/fake-timers]Addjest.advanceTimersToNextTimer(#8713)[@jest-transform]Extract transforming require logic withinjest-coreinto@jest-transform(#8756)[jest-matcher-utils]Add color options tomatcherHint(#8795)[jest-circus/jest-jasmine2]Give clearer output for Node assert errors (#8792)[jest-runner]Export all types in the type signature ofjest-runner(#8825)Fixes
[jest-cli]Detect side-effect only imports when running--onlyChangedor--changedSince(#8670)[jest-cli]Allow--maxWorkersto work with % input again (#8565)[babel-plugin-jest-hoist]Expand list of whitelisted globals in global mocks (#8429)[jest-core]Make watch plugin initialization errors look nice (#8422)[jest-snapshot]Prevent inline snapshots from drifting when inline snapshots are updated (#8492)[jest-haste-map]Don't throw on missing mapper in Node crawler (#8558)[jest-core]Fix incorrectpassWithNoTestswarning (#8595)[jest-snapshots]Fix test retries that contain snapshots (#8629)[jest-mock]Fix incorrect assignments when restoring mocks in instances where they originally didn't exist (#8631)[expect]Fix stack overflow when matching objects with circular references (#8687)[jest-haste-map]Workaround a node >=12.5.0 bug that causes the process not to exit after tests have completed and cancerous memory growth (#8787)Chore & Maintenance
[docs]Replace FlowType with TypeScript in CONTRIBUTING.MD code conventions[jest-leak-detector]remove code repeat (#8438)[docs]Add example tojest.requireActual(#8482)[docs]Add example tojest.mockfor mocking ES6 modules with thefactoryparameter (#8550)[docs]Add information about usingjest.doMockwith ES6 imports (#8573)[docs]Fix variable name in custom-matcher-api code example (#8582)[docs]Fix example used in custom environment docs (#8617)[docs]Updated react tutorial to refer to new package of react-testing-library (@testing-library/react) (#8753)[docs]Updated imports of react-testing-library to @testing-library/react in website (#8757)[jest-core]AddgetVersion(moved fromjest-cli) (#8706)[docs]Fix MockFunctions example that was using toContain instead of toContainEqual (#8765)[*]Make sure copyright header comment includes license (#8783)[*]Check copyright and license as one joined substring (#8815)[docs]Fix WatchPluginsjestHooks.shouldRunTestSuiteexample that receives an object (#8784)[*]Enforce LF line endings (#8809)[pretty-format]Delete obsolete link and simplify structure in README (#8824)[docs]Fix broken transform link on webpack page (#9155)Performance
[jest-watcher]Minor optimization for JestHook (#8746)[@jest/reporters]Prevent runaway CPU useage with--notifyon macOS (#8830)v24.8.0Compare Source
Features
[jest-circus]Bind to Circus events via an optional event handler on any custom env (#8344)[expect]Improve report when matcher fails, part 15 (#8281)[jest-cli]Update--forceExitand "did not exit for one second" message colors (#8329)[expect]Improve report when matcher fails, part 16 (#8306)[jest-runner]Pass docblock pragmas to TestEnvironment constructor (#8320)[docs]Add DynamoDB guide (#8319)[expect]Improve report when matcher fails, part 17 (#8349)[expect]Improve report when matcher fails, part 18 (#8356)[expect]Improve report when matcher fails, part 19 (#8367)Fixes
[jest-each]Fix bug with placeholder values (#8289)[jest-snapshot]Inline snapshots: do not indent empty lines (#8277)[@jest/runtime, @​jest/transform]Allow custom transforms for JSON dependencies (#2578)[jest-core]MakedetectOpenHandlesimplyrunInBand(#8283)[jest-haste-map]Fix themapperoption which was incorrectly ignored (#8299)[jest-jasmine2]Fix describe return value warning being shown if the describe function throws (#8335)[jest-environment-jsdom]Re-declare global prototype of JSDOMEnvironment (#8352)[jest-snapshot]Handle arrays when merging snapshots (#7089)[expect]Extract names of async and generator functions (#8362)[jest-runtime]Fix virtual mocks not being unmockable after previously being mocked (#8396)[jest-transform]Replace special characters in transform cache filenames to support Windows (#8353)[jest-config]Allow exactly one project (#7498)Chore & Maintenance
[expect]Fix label and add opposite assertion for toEqual tests (#8288)[docs]Mention Jest MongoDB Preset (#8318)[@jest/reporters]Migrate away fromistanbul-api(#8294)[*]Delete obsolete emails tag from header comment in test files (#8377)[expect]optimize compare nodes (#8368)[docs]Fix typo in MockFunctionAPI.md (#8406)[LICENSE]Follow copyright header guidelines and delete For Jest software (#8428)Performance
[jest-runtime]Fix module registry memory leak (#8282)[jest-resolve]optimize resolve module path (#8388)[jest-resolve]cache current directory (#8412)[jest-get-type]Simplify checking for primitive (#8416)v24.7.1Compare Source
Fixes
[@jest/config]NormalizetestSequencerto its absolute path (#8267)[@jest/console]Print to stderr when callingconsole.error,console.warnorconsole.assertusing thejest-runtimeCLI (#8261)v24.7.0Compare Source
Features
[@jest/core, @​jest/test-sequencer]MovetestSequencerto individual package@jest/test-sequencer(#8223)[@jest/core, jest-cli, jest-config]Add optiontestSequencerallow user use custom sequencer. (#8223)Fixes
[expect]Add negative equality tests for iterables (#8260)[jest-haste-map]Resolve fs watcher EMFILE error (#8258)Chore & Maintenance
[expect]Remove repetition of matcherName and options in matchers (#8224)Performance
v24.6.0Compare Source
Features
[expect]: Improve report when matcher fails, part 13 (#8077)[@jest/core]Filter API pre-filter setup hook (#8142)[jest-snapshot]Improve report when matcher fails, part 14 (#8132)[@jest/reporter]Display todo and skip test descriptions when verbose is true (#8038)[jest-runner]Support default exports for test environments (#8163)[pretty-format]Support React.Suspense (#8180)[jest-snapshot]Indent inline snapshots (#8198)[jest-config]Support colors indisplayNameconfiguration (#8025)Fixes
[jest-circus]Fix test retries with beforeAll/beforeEach failures (#8227)[expect]Fix circular references in iterable equality (#8160)[jest-changed-files]Change method of obtaining git root (#8052)[jest-each]Fix test function type (#8145)[jest-fake-timers]getTimerCountnot taking immediates and ticks into account (#8139)[jest-runtime]Allow json file as manual mock (#8159)[pretty-format]PrintBigIntas a readable number instead of{}(#8138)[jest-core]Fix ability to transform dependencies required from globalSetup script (#8143)[@jest/reporters]Fix Cannot read property converageData of null (#8168)[jest-worker]JEST_WORKER_IDstarts at 1 (#8205)[jest-config]Use default cwd even if config contains a cwd property (#7923)[jest-resolve-dependencies]: Remove internal peer dependencies (#8215)[jest-resolve]: Remove internal peer dependencies (#8215)[jest-snapshot]: Remove internal peer dependencies (#8215)[jest-resolve]Fix requireActual with moduleNameMapper (#8210)[jest-haste-map]Fix haste map duplicate detection in watch mode (#8237)Chore & Maintenance
[*]Remove flow from code base (#8061)[*]Use property initializer syntax in Jest codebase (#8117)[*]Move @types/node to the root package.json (#8129)[*]Add documentation and tests related to auto-mocking (#8099)[*]Addjest-watch-typeaheadas a devDependency (#6449)[*]upgrade TS to 3.4.0-dev* for incremental builds (#8149)[docs]Improve description of optional arguments in ExpectAPI.md (#8126)Performance
[jest-haste-map]Optimize haste map data structure for serialization/deserialization (#8171)[jest-haste-map]Avoid persisting haste map or processing files when not changed (#8153)[jest-core]Improve performance of SearchSource.findMatchingTests by 15% (#8184)[jest-resolve]Optimize internal cache lookup performance (#8183)[jest-core]Dramatically improve watch mode performance (#8201)[jest-transform]Cache regular expression instead of creating anew for every file in ScriptTransformer (#8235)[jest-core]Fix memory leak of source map info and minor performance improvements (#8234)[jest-console]Fix memory leak by releasing console output reference when printed to stdout (#8233)[jest-runtime]UseMapinstead ofObjectfor module registry (#8232)v24.5.0Compare Source
Features
[jest-haste-map]ExposethrowOnModuleCollisionviaconfig.haste(#8113)Chore & Maintenance
[expect]ExportMatchersinterface fromexpect(#8093)v24.4.0Compare Source
Features
[jest-resolve]Now supports PnP environment without plugins (#8094)Fixes
[expect]Compare DOM nodes even if there are multiple Node classes (#8064)[jest-worker]worker.getStdout()can returnnull(#8083)[jest-worker]Re-attach stdout and stderr from new processes/threads created after retries (#8087)[jest-reporters/jest-runner]SerializechangedFilespassed to workers (#8090)Chore & Maintenance
[*]Make sure to included.tsfiles in the tarball when building (#8086)v24.3.1Compare Source
Fixes
[jest-cli]export functions compatible withimport {default}(#8080)[jest-worker]: Fix retries and error notification in workers (#8079)Chore & Maintenance
[pretty-format]: Usereact-isinstead of manual$$typeofchecks (#8060)v24.3.0Compare Source
We skipped 24.2.0 because a draft was accidentally published. Please use
24.3.0or a newer version instead.Features
[expect]: Improve report when matcher fails, part 10 (#7960)[expect]: Improve report when matcher fails, part 11 (#8008)[expect]: Improve report when matcher fails, part 12 (#8033)[expect]: Improve report when matcher fails, part 7 (#7866)[expect]: Improve report when matcher fails, part 8 (#7876)[expect]: Improve report when matcher fails, part 9 (#7940)[jest-circus/jest-jasmine2]Warn if describe returns a value (#7852)[jest-config]Print error information on preset normalization error (#7935)[jest-get-type]AddisPrimitivefunction (#7708)[jest-haste-map]AddskipPackageJsonoption (#7778)[jest-util]AddisPromise(#7852)[pretty-format]SupportReact.memo(#7891)Fixes
[expect]FixtoStrictEqualnot considering arrays with objects having undefined values correctly (#7938)[expect]Fix custom async matcher stack trace (#7652)[expect]Fix non-object received value in toHaveProperty (#7986, #8067)[expect]Fix non-symmetric equal for Number (#7948)[expect]Remove duck typing and obsolete browser support code when comparing DOM nodes and use DOM-Level-3 API instead (#7995)[jest-changed-files]FixgetChangedFilesFromRootsto not return parts of the commit messages as if they were files, when the commit messages contained multiple paragraphs (#7961)[jest-changed-files]Fix pattern for HG changed files (#8066)[jest-changed-files]Improve default file selection for Mercurial repos (#7880)[jest-circus]Fix bug with test.only (#7888)[jest-circus]: Throw explicit error when errors happen after test is considered complete (#8005)[jest-cli]Fix prototype pollution vulnerability in dependency (#7904)[jest-cli]Refactor-oand--coveragecombined (#7611)[jest-environment-node]Add missing globals: TextEncoder and TextDecoder (#8022)[jest-haste-map]Enforce uniqueness in names (mocks and haste ids) (#8002)[jest-jasmine2]: Throw explicit error when errors happen after test is considered complete (#8005)[jest-mock]Adds a type check toprototypeto allow mocks of objects with a primitiveprototypeproperty. (#8040)[jest-transform]Normalize config and remove unnecessary checks, convertTestUtils.jsto TypeScript (#7801)[jest-util]Make sure to not fail if unable to assigntoStringTagto theprocessobject, which is read only in Node 12 (#8050)[jest-validate]Fix validating async functions (#7894)[jest-worker]Fixjest-workerwhen using pre-allocated jobs (#7934)[static]Remove console log '-' on the front page (#7977)Chore & Maintenance
[*]: Setup building, linting and testing of TypeScript (#7808, #7855, #7951)[@jest/console]: Extract customconsoleimplementations fromjest-utilinto a new separate package (#8030)[@jest/core]Create new package, which isjest-climinusyargsandprompts(#7696)[@jest/core]: Migrate to TypeScript (#7998)[@jest/fake-timers]: Extract FakeTimers class fromjest-utilinto a new separate package (#7987)[@jest/reporter]: New package extracted fromjest-cli(#7902)[@jest/reporters]: Migrate to TypeScript (#7994, #8045)[@jest/source-map]: ExtractgetCallsitefunction fromjest-utilinto a new separate package (#8029)[@jest/test-result]: Extract TestResult types and helpers into a new separate package (#8034)[@jest/transform]: Migrate to TypeScript (#7918, #7945)[@jest/transform]: New package extracted fromjest-runtime(#7915)[@jest/types]: New package to handle shared types (#7834)[babel-jest]: Migrate to TypeScript (#7862)[babel-plugin-jest-hoist]: Migrate to TypeScript (#7898)[diff-sequences]: Migrate to Typescript (#7820)[docs]Add missing import to docs (#7928)[docs]Update automock configuration, add note related to manual mocks (#8051)[docs]Update/Organize TestSequencer and testSchedulerHelper code comments(#7984)[docs]: Fix image paths in SnapshotTesting.md for current and version 24 (#7872)[docs]: Improve runAllTimers doc (it exhausts the micro-task queue) (#8031)[docs]: Update CONTRIBUTING.md to add information about running jest withjest-circuslocally (#8013).[expect]: Migrate to TypeScript (#7919, #8028)[jest-changed-files]: Migrate to TypeScript (#7827)[jest-circus]: Migrate to TypeScript (#7916)[jest-cli]: Migrate to TypeScript (#8024)[jest-diff]: Migrate to TypeScript (#7824, #8027)[jest-docblock]: Migrate to TypeScript (#7836)[jest-each]: Migrate to Typescript (#8007)[jest-each]: Refactor into multiple files with better types (#8018)[jest-environment-jsdom]: Migrate to TypeScript (#7985)[jest-environment-node]: Migrate to TypeScript (#7985)[jest-get-type]: Migrate to TypeScript (#7818)[jest-haste-map]: Migrate to TypeScript (#7854, #7951)[jest-jasmine2]: TS migration (#7970)[jest-leak-detector]: Migrate to TypeScript (#7825)[jest-matcher-utils]: Migrate to TypeScript (#7835)[jest-message-util]: Migrate to TypeScript (#7834)[jest-mock]: Migrate to TypeScript (#7847, #7850, #7971)[jest-phabricator]: Migrate to TypeScript (#7965)[jest-regex-util]: Migrate to TypeScript (#7822)[jest-repl]: Migrate to TypeScript (#8000)[jest-resolve-dependencies]: Migrate to TypeScript (#7922)[jest-resolve]: Migrate to TypeScript (#7871)[jest-runner]: Migrate to TypeScript (#7968)[jest-runtime]: Migrate to TypeScript (#7964, #7988)[jest-serializer]: Migrate to TypeScript (#7841)[jest-snapshot]: Migrate to TypeScript (#7899)[jest-util]: Migrate to TypeScript (#7844, #8021)[jest-validate]: Migrate to TypeScript (#7991)[jest-watcher]: Migrate to TypeScript (#7843)[jest-worker]: Migrate to TypeScript (#7853)[jest]: Migrate to TypeScript (#8024)[pretty-format]: Migrate to TypeScript (#7809, #7809)Performance
[jest-haste-map]Optimize haste map tracking of deleted files with Watchman. (#8056)v24.1.0Compare Source
Features
[jest-resolve]: Pass default resolver into custom resolvers (#7714)[jest-cli]:global{Setup,Teardown}use default export with es modules (#7750)[jest-runtime]Better error messages when the jest environment is used after teardown by async code (#7756)[jest-jasmine2]Will now only execute at most 5 concurrent tests within the same testsuite when usingtest.concurrent(#7770)[jest-circus]Same as[jest-jasmine2], only 5 tests will run concurrently by default (#7770)[jest-config]A newmaxConcurrencyoption allows to change the number of tests allowed to run concurrently (#7770)Fixes
[jest-runtime]Fix for mocks not working with module name mapper (#7787)[jest-cli]Break dependency cycle when using Jest programmatically (#7707)[jest-config]Extract setupFilesAfterEnv from preset (#7724)[jest-cli]Do not execute anyglobalSetuporglobalTeardownif there are no tests to execute (#7745)[jest-runtime]Lock down version ofwrite-file-atomic(#7725)[jest-cli]Print log entries when logging happens after test environment is torn down (#7731)[jest-config]Do not use a uuid asnamesince that breaks caching (#7746)[jest-config]Make surenormalizecan consumeDefaultswithout warnings (#7742)[jest-config]AllowmoduleFileExtensionswithout 'js' for custom runners (#7751)[jest-cli]Load transformers before installing require hooks (#7752)[jest-cli]Handle missingnumTodoTestsin test results (#7779)[jest-runtime]Exclude setup/teardown files from coverage report (#7790)[babel-jest]Throw an error ifbabel-jesttries to transform a file ignored by Babel (#7797)[babel-plugin-jest-hoist]Ignore TS type references when looking for out-of-scope references (#7799)[expect]fixed asymmetrical equality of cyclic objects (#7730)Chore & Maintenance
[jest]Update jest-junit to ^6.2.1 (#7739)[website]Fix broken help link on homepage (#7706)[docs]Changed Babel setup documentation to correctly compileasync/await(#7701)v24.0.0Compare Source
Features
[jest-each][BREAKING] Add primitive pretty printing for interpolated titles (#7694)[jest-runtime]Addjest.isolateModulesfor scoped module initialization (#6701)[jest-diff][BREAKING] Support diffing numbers and booleans instead of returning null for different ones (#7605)[jest-diff][BREAKING] Replacediffwithdiff-sequencespackage (#6961)[jest-cli][BREAKING] Only set error process error codes when they are non-zero (#7363)[jest-config][BREAKING] DeprecatesetupTestFrameworkScriptFilein favor of newsetupFilesAfterEnv(#7119)[jest-worker][BREAKING] Add functionality to call asetupmethod in the worker before the first call and ateardownmethod when ending the farm (#7014)[jest-config][BREAKING] Set defaultnotifyModetofailure-change(#7024)[jest-haste-map][BREAKING] Remove support for@providesModule(#6104)[jest-haste-map][BREAKING] Replace internal data structures to improve performance (#6960)[jest-haste-map][BREAKING] Use relative paths to allow remote caching (#7020)[jest-haste-map][BREAKING] Remove name from hash inHasteMap.getCacheFilePath(#7218)[babel-preset-jest][BREAKING] Export a function instead of an object for Babel 7 compatibility (#7203)[jest-haste-map][BREAKING] Expose relative paths when getting the file iterator (#7321)[jest-cli][BREAKING] Run code transforms overglobal{Setup,Teardown}(#7562)[jest-haste-map]AddhasteFS.getSize(path)(#7580)[jest-cli]Print version ending in-devwhen running a local Jest clone (#7582)[jest-cli]Add Support forglobalSetupandglobalTeardownin projects (#6865)[jest-runtime]AddextraGlobalsto config to load extra global variables into the execution vm (#7454)[jest-util]ExportspecialCharscontaining Unicode characters and ANSI escapes for console output (#7532)[jest-config]Handle typescript (tsandtsx) by default (#7533)[jest-validate]Add support for comments inpackage.jsonusing a"//"key (#7295)[jest-config]Add shorthand for watch plugins and runners (#7213)[jest-jasmine2/jest-circus/jest-cli]Add test.todo (#6996)[pretty-format]Option to not escape strings in diff messages (#5661)[jest-haste-map]AddgetFileIteratortoHasteFSfor faster file iteration (#7010)[jest-config]AddreadConfigsfunction, previously injest-cli(#7096)[jest-snapshot]Enable configurable snapshot paths (#6143)[pretty-format]Support HTMLCollection and NodeList in DOMCollection plugin (#7125)[jest-runtime]Pass the normalized configuration to script transformers (#7148)[expect]Improve report when assertion fails, part 3 (#7152)[jest-runtime]Ifrequirefails without a file extension, print all files that match with one (#7160)[jest-haste-map]MakeignorePatternoptional (#7166)[jest-haste-map]AddgetCacheFilePathto get the path to the cache file for aHasteMapinstance (#7217)[jest-runtime]RemovecacheDirectoryfromignorePatternforHasteMapif not necessary (#7166)[jest-validate]Add syntax to validate multiple permitted types (#7207)[jest-config]Accept an array as as well as a string fortestRegex([#7209]https://github.com/facebook/jest/pull/7209))[expect/jest-matcher-utils]Improve report when assertion fails, part 4 (#7241)[expect/jest-matcher-utils]Improve report when assertion fails, part 5 (#7557)[expect]Check constructor equality in .toStrictEqual() (#7005)[jest-util]Addjest.getTimerCount()to get the count of scheduled fake timers (#7285)[jest-config]AdddependencyExtractoroption to use a custom module to extract dependencies from files (#7313, #7349, #7350, #7362)[jest-haste-map]Accept agetCacheKeymethod inhasteImplModulePathmodules to reset the cache when the logic changes (#7350)[jest-config]Addhaste.computeSha1option to compute the sha-1 of the files in the haste map (#7345)[expect]expect(Infinity).toBeCloseTo(Infinity)TreatsInfinityas equal in toBeCloseTo matcher (#7405)[jest-worker]Add node worker-thread support to jest-worker (#7408)[jest-config]Allowbailsetting to be configured with a number allowing tests to abort afternof failures (#7335)[jest-config]Allow % based configuration of--max-workers(#7494)[jest-runner]Instantiate the test environment class with the currenttestPath(#7442)[jest-config]Always resolve jest-environment-jsdom from jest-config (#7476)[expect]Improve report when assertion fails, part 6 (#7621)[jest-worker]AddenableWorkerThreadsoption to explicitly opt-in toworker_threadsif available (#7681)Fixes
[expect]Accept inherited properties intoHavePropertymatcher (#7686)[jest-diff]Do not claim that-0and0have no visual difference (#7605)[jest-mock]Fix automock for numeric function names (#7653)[jest-config]EnsureexistsSyncis only called with a string parameter (#7607)[expect]toStrictEqualconsiders sparseness of arrays. (#7591)[jest-cli]Fix empty coverage data for untested files (#7388)[jest-cli][BREAKING] Do not usetext-summarycoverage reporter by default if other reporters are configured (#7058)[jest-mock][BREAKING] Fix bugs with mock/spy result tracking of recursive functions (#6381)[jest-haste-map][BREAKING] Recover files correctly after haste name collisions are fixed (#7329)[pretty-format][BREAKING] Omit non-enumerable symbol properties (#7448)[*][BREAKING] Upgrade to Babel 7, dropping support for Babel 6 (#7016)[jest-cli]Avoid watch mode causing bad terminal behavior in some cases (#7523)[jest-runner/jest-worker]Fix missing console output in verbose mode (#6871)[expect]Standardize file naming inexpect(#7306)[jest-each]Add empty array validation check (#7249)[jest-cli]Interrupt tests if interactive watch plugin key is pressed (#7222)[jest-each]Add each array validation check (#7033)[jest-haste-map]Do not visit again files with the same sha-1 (#6990)[jest-jasmine2]Fix memory leak in Error objects hold by the framework (#6965)[jest-haste-map]Fixed Haste whitelist generation for scoped modules on Windows (#6980)[jest-mock]Fix inheritance of static properties and methods in mocks (#7003)[jest-mock]Fix mocking objects withoutObject.prototypein their prototype chain (#7003)[jest-mock]Check_isMockFunctionis true rather than truthy on potential mocks (#7017)[jest-cli]Update jest-cli to show git ref in message when usingchangedSince(#7028)[jest-jasmine2] Fix crash when test return Promise rejected with null (#7049)[jest-runtime]Check_isMockFunctionis true rather than truthy on potential global mocks (#7017)[jest-jasmine]Show proper error message from asyncasserterrors (#6821)[jest-jasmine2]Better error message when a describe block is empty (#6372)[jest-jasmine2]Pending calls inside async tests are reported as pending not failed (#6782)[jest-circus]Better error message when a describe block is empty (#6372)[jest-jasmine2]Add missing testLocationResults forxitandfit(#6482)[expect]Return false from asymmetric matchers if received value isn’t string (#7107)[jest-cli]Fix unhandled error when a bad revision is provided tochangedSince(#7115)[jest-config]Moved dynamically assignedcwdfromjest-clito default configuration injest-config(#7146)[jest-config]FixgetMaxWorkerson termux (#7154)[jest-runtime]Throw an explicit error ifjsis missing frommoduleFileExtensions(#7160)[jest-runtime]Fix missing coverage when using negative glob pattern intestMatch(#7170)[*]EnsuremaxWorkersis at least 1 (was 0 in some cases where there was only 1 CPU) (#7182)[jest-runtime]Fix transform cache invalidation when requiring a test file from multiple projects (#7186)[jest-changed-files]Return correctly the changed files when usinglastCommit=trueon Mercurial repositories (#7228)[babel-jest]Cache includes babel environment variables (#7239)[jest-config]Use strings instead ofRegExpinstances in normalized configuration (#7251)[jest-circus]Make sure to display real duration even if time is mocked (#7264)[expect]Improves the failing message fortoStrictEqualmatcher. (#7224)[expect]Improves the failing message fortoEqualmatcher. (#7325)[jest-resolve]Fix not being able to resolve path to mapped file with custom platform (#7312)[jest-message-util]Improve parsing of error messages for unusually formatted stack traces (#7319)[jest-runtime]Ensure error message text is not lost on errors with code frames (#7319)[jest-haste-map]Fix to resolve path that is start with words same as rootDir (#7324)[expect]Fix toMatchObject matcher when used withObject.create(null)(#7334)[jest-haste-map]Remove legacy condition for duplicate module detection (#7333)[jest-haste-map]Fixrequiredetection with trailing commas and ignoreimport typeofmodules (#7385)[jest-cli]Fix to set prettierPath via config file (#7412)[expect]Test more precisely for class instance getters (#7477)[jest-cli]Support dashed args (#7497)[jest-cli]Fix to run in band tests if watch mode enable when runInBand arg used (#7518)[jest-runtime]Fix mistake as test files when run coverage issue. (#7506)[jest-cli]print info about passWithNoTests flag (#7309)[pretty-format]Omit unnecessary symbol filter for object keys (#7457)[jest-runtime]FixrequireActualon node_modules with mock present (#7404)[jest-resolve]FixisBuiltinModuleto support versions of node withoutmodule.builtinModules(#7565)[babel-jest]Setcwdto be resilient to it changing during the runtime of the tests (#7574)[jest-snapshot]Write and read snapshots from disk even iffsis mocked (#7080)[jest-config]Normalizeconfig.cwdandconfig.rootDirusingrealpath ([#​7598](https://github.com/facebook/jest/pull/7598`))[jest-environment-node]Fix buffer property is not ArrayBuffer issue. (#7626)[babel-plugin-jest-hoist]Ignore TS type annotations when looking for out-of-scope references (#7641)[jest-config]Add name to project if one does not exist to pick correct resolver (#5862)[jest-runtime]PasswatchPathIgnorePatternsto Haste instance (#7585)[jest-runtime]Resolve mock files via Haste when usingrequire.resolve(#7687)Chore & Maintenance
[*][BREAKING] Require Node.js 6+ for all packages (#7258)[jest-util][BREAKING] Remove long-deprecated globals for fake timers (#7285)[*][BREAKING] Upgrade to Micromatch 3 (#6650)[*][BREAKING] Remove regenerator-runtime injection (#7595)[jest-worker]Disableworker_threadsto avoid issues with libraries to ready for it (#7681)[docs]Fix message property in custom matcher example to return a function instead of a constant. (#7426)[jest-circus]Standardize file naming injest-circus(#7301)[docs]Add synchronous test.each setup (#7150)[docs]Addthis.extendto the Custom Matchers API reference (#7130)[docs]Fix default value forcoverageReportersvalue in configuration docs (#7126)[docs]Add link for jest-extended in expect docs (#7078)[jest-util]Add ErrorWithStack class (#7067)[docs]Document--runTestsByPathCLI parameter (#7046)[docs]Fix babel-core installation instructions (#6745)[docs]Explain how to rewrite assertions to avoid large irrelevant diff (#6971)[examples]add example using Babel 7 (#6983)[docs]Replace shallow equality with referential identity inExpectAPI.md(#6991)[jest-changed-files]Refactor to useexecaoverchild_process(#6987)[*]Bump dated dependencies (#6978)[scripts]Don’t make empty sub-folders for ignored files in build folder (#7001)[docs]Add missing export statement inpuppeteer_environment.jsunderdocs/Puppeteer.md(#7127)[docs]Removed useless expect.assertions inTestingAsyncCode.md(#7131)[docs]Remove references to@providesModulewhich isn't supported anymore (#7147)[docs]UpdatesetupFilesdocumentation for clarity (#7187)[docs]Changerequire.require*tojest.require*(#7210)[jest-circus]Add readme.md (#7198)[jest-editor-support]Remove from the repository (#7232)[jest-test-typescript-parser]Remove from the repository (#7232)[tests]Free tests from the dependency on value of FORCE_COLOR (#6585)[*]Add babel plugin to make sure Jest is unaffected by fake Promise implementations (#7225)[docs]Add correct default value fortestUrlconfig option (#7277)[docs]Remove duplicate code inMockFunctions(#7297)[*]Add check for Facebook copyright headers on CI (#7370)[*]Update Facebook copyright headers (#7589)[jest-haste-map]RefactordependencyExtractorand tests (#7385)[docs]Clearify conditional setting ofNODE_ENV(#7369)[docs]Clarify conditional setting ofNODE_ENV(#7369)[*]Standardize file names (#7316, #7266, #7238, #7314, #7467, #7464), #7471)[docs]AddtestPathIgnorePatternsin CLI documentation (#7440)[docs]Removed misleading text aboutdescribe()grouping together tests into a test suite (#7434)[diff-sequences]Add performance benchmark to package (#7603)[*]Replace as manyObject.assignwith object spread as possible (#7627)[ci]Initial support for Azure Pipelines (#7556)Performance
[jest-mock]ImprovegetTypefunction performance. (#7159)This PR has been generated by Renovate Bot.