jest - npm Package Versions

26.6.3

Fixes

• [jest-resolve-dependencies] Continue dependency resolution if mock dependency can't be found (#10779)

26.6.2

Features

• [jest-core] Add findRelatedTests and nonFlagArgs in allowed config options for updateConfigAndRun in watch plugins (#10659)

Fixes

• [babel-plugin-jest-hoist] Preserve order of hoisted mock nodes within containing block (#10536)
• [babel-plugin-jest-hoist] Hoist pure constants to support experimental JSX transform in hoisted mocks (#10723)
• [babel-preset-jest] Update babel-preset-current-node-syntax to support top level await (#10747)
• [expect] Revert "Fix objectContaining to work recursively into sub-objects (#10508)" (#10766)
• [jest-circus, jest-jasmine2] fix: don't assume stack is always a string (#10697)
• [jest-config] Fix bug introduced in watch mode by PR #10678 (#10692)
• [jest-config] Throw correct error for missing preset modules (#10737)
• [jest-resolve-dependencies] Resolve mocks as dependencies (#10713)
• [jest-runtime] Handle file URLs in dynamic imports (#10744)
• [jest-runtime, babel-jest] Pass more ESM options to @jest/transform (#10752)
• [jest-runtime] Properly inject extraGlobals into the runtime (#10758)
• [jest-transform] Link to ESM docs on syntax errors (#10748)

Chore & Maintenance

• [docs] Add docs for using mocks in TypeScript (#10415)
• [eslint-config-fb-strict] Move package from this repo to fbjs repo (#10739)
• [examples] Update TypeScript example to show use of newer Jest types (#10399)
• [jest-cli] chore: standardize files and folder names (#10698)
• [jest-config] Switch ts-node Register type to Service due to deprecation (#11210)

26.6.1

Features

• [jest-runtime] Support named exports from CommonJS as named ES Module imports (#10673)
• [jest-validate] Add support for recursiveDenylist option as an alternative to recursiveBlacklist (#10236)

Fixes

• [expect] Fix objectContaining to work recursively into sub-objects (#10508)
• [jest-cli, jest-core, jest-config, jest-types] Fix --onlyFailures flag to work in non-watch mode (#10678)
• [jest-config] Fix for the jest.config.ts compiler to not interfere with tsconfig.json files (#10675)
• [jest-message-util] Update to work properly with Node 15 (#10660)
• [jest-mock] Allow to mock methods in getters (TypeScript 3.9 export) (#10156)

26.6.0

Features

• [jest-cli, jest-config] Add support for the jest.config.ts configuration file (#10564)

Fixes

• [jest-config] Simplify transform RegExp (#10207)
• [jest-fake-timers] Lazily instantiate mock timers (#10551)
• [jest-runtime] require.main is no longer undefined when using jest.resetModules (#10626)
• [@jest/types] Add missing values for timers (#10632)

Chore & Maintenance

• [docs] Add step for fetching backers.json file in website setup docs (#10631)
• [docs] Add page detailing environment variables set by Jest (#10630)
• [jest-circus] Refactor callAsyncCircusFn parameters (#10629)

26.5.3

Features

• [jest-runtime] add support for dynamic import() from CommonJS (#10620)

Fixes

• [jest-runner, jest-runtime] require.main should not be undefined with createRequire() (#10610)
• [jest-runtime] add missing module.path property (#10615)
• [jest-runtime] Add mainModule instance variable to runtime (#10621)
• [jest-runtime] Evaluate Node core modules on dynamic import() (#10622)
• [jest-validate] Show suggestion only when unrecognized cli param is longer than 1 character (#10604)
• [jest-validate] Validate testURL as CLI option (#10595)

26.5.2

Fixes

• [*] Revert usage of Escalade and rollback Yargs to v15 as it breaks Node 13 (#10599)
• [jest-circus] Setup globals before emitting setup, and include Jest globals in the setup payload (#10598)
• [jest-mock] Fix typings for mockResolvedValue, mockResolvedValueOnce, mockRejectedValue and mockRejectedValueOnce (#10600)