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add inverse expect asymmetric matchers #5517

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merged 6 commits into from
Mar 4, 2018

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quantizor
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@quantizor quantizor commented Feb 10, 2018

Summary

Closes #5510

Add inverse asymmetric matchers for arrayContaining, objectContaining, stringContaining, and stringMatching.

Test plan

Added unit tests.

Should I add inverse matchers for .any and .anything?

@@ -259,9 +263,13 @@ expect.extend = (matchers: MatchersObject): void =>
expect.anything = anything;
expect.any = any;
expect.objectContaining = objectContaining;
expect.objectNotContaining = objectNotContaining;
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So we don't want to have expect.not.objectContaining?

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Yeah, I prefer to do expect.not.objectContaining as well since that is now expect works normally. I think it would create API inconsistency if we didn't do this.

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We could just pass the "not" argument in constructor and reuse existing classes, instead of creating new ones extending the old.

class AsymmetricMatcher {
$$typeof: Symbol;

constructor() {
this.$$typeof = Symbol.for('jest.asymmetricMatcher');
}

toString() {
return this.constructor.name;
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Can you revert this? I do not want us to rely on class names in JavaScript. We may want to minify or mangle these at some point and this would break. Any user visible value should come from strings, not from data structure reflection.

@pedrottimark
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Is it okay if I review this PR on Wednesday February 14 to compare its direction with recent PR #5503 and discussion about future of AsymmetricMatcher class for user-defined matchers in #4711

@aymericbouzy
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@pedrottimark is there anything I can do to help?

@quantizor
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Okay, I think this should be reworked to your comments

}

asymmetricMatch(other: Object) {
if (typeof this.sample !== 'object') {
throw new Error(
"You must provide an object to ObjectContaining, not '" +
`You must provide an object to ${this.toString()}, not '` +
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do we want the toString?

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Yes, so the error message is more intelligible. I think at least.

@SimenB
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SimenB commented Mar 4, 2018

@probablyup mind running prettier over the documentation to please CI (yarn lint:md)?

Also, please update the changelog.

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@SimenB done, thanks for your time in reviewing!

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Codecov Report

Merging #5517 into master will not change coverage.
The diff coverage is n/a.

Impacted file tree graph

@@           Coverage Diff           @@
##           master    #5517   +/-   ##
=======================================
  Coverage   63.66%   63.66%           
=======================================
  Files         216      216           
  Lines        7921     7921           
  Branches        4        4           
=======================================
  Hits         5043     5043           
  Misses       2877     2877           
  Partials        1        1

Continue to review full report at Codecov.

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I like it, this is pretty awesome! 😀

@cpojer cpojer merged commit 42c1d75 into jestjs:master Mar 4, 2018
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cpojer commented Mar 4, 2018

Nice, this is cool! Can you add this to the documentation? :)

@quantizor quantizor deleted the inverse-helpers branch March 4, 2018 21:59
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@cpojer I added to the expect API markdown files, is there something else I need to edit?

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cpojer commented Mar 4, 2018

Yeah, I was wondering if we could add some usage examples possibly?

wopian referenced this pull request in wopian/eslint-config-wopian May 25, 2018
This Pull Request updates dependency [jest](https://github.com/facebook/jest) from `~22.4.0` to `~23.0.0`



<details>
<summary>Release Notes</summary>

### [`v23.0.0`](https://github.com/facebook/jest/blob/master/CHANGELOG.md#&#8203;2300)
[Compare Source](jestjs/jest@2745e3e...614f739)
##### Features

* `[expect]` Expose `getObjectSubset`, `iterableEquality`, and `subsetEquality`
  ([#&#8203;6210](`https://github.com/facebook/jest/pull/6210`))
* `[jest-snapshot]` Add snapshot property matchers
  ([#&#8203;6210](`https://github.com/facebook/jest/pull/6210`))
* `[jest-config]` Support jest-preset.js files within Node modules
  ([#&#8203;6185](`https://github.com/facebook/jest/pull/6185`))
* `[jest-cli]` Add `--detectOpenHandles` flag which enables Jest to potentially
  track down handles keeping it open after tests are complete.
  ([#&#8203;6130](`https://github.com/facebook/jest/pull/6130`))
* `[jest-jasmine2]` Add data driven testing based on `jest-each`
  ([#&#8203;6102](`https://github.com/facebook/jest/pull/6102`))
* `[jest-matcher-utils]` Change "suggest to equal" message to be more advisory
  ([#&#8203;6103](`https://github.com/facebook/jest/issues/6103`))
* `[jest-message-util]` Don't ignore messages with `vendor` anymore
  ([#&#8203;6117](`https://github.com/facebook/jest/pull/6117`))
* `[jest-validate]` Get rid of `jest-config` dependency
  ([#&#8203;6067](`https://github.com/facebook/jest/pull/6067`))
* `[jest-validate]` Adds option to inject `deprecationEntries`
  ([#&#8203;6067](`https://github.com/facebook/jest/pull/6067`))
* `[jest-snapshot]` [**BREAKING**] Concatenate name of test, optional snapshot
  name and count ([#&#8203;6015](`https://github.com/facebook/jest/pull/6015`))
* `[jest-runtime]` Allow for transform plugins to skip the definition process
  method if createTransformer method was defined.
  ([#&#8203;5999](`https://github.com/facebook/jest/pull/5999`))
* `[expect]` Add stack trace for async errors
  ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-jasmine2]` Add stack trace for timeouts
  ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-jasmine2]` Add stack trace for thrown non-`Error`s
  ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-runtime]` Prevent modules from marking themselves as their own parent
  ([#&#8203;5235](`https://github.com/facebook/jest/issues/5235`))
* `[jest-mock]` Add support for auto-mocking generator functions
  ([#&#8203;5983](`https://github.com/facebook/jest/pull/5983`))
* `[expect]` Add support for async matchers
   ([#&#8203;5919](`https://github.com/facebook/jest/pull/5919`))
* `[expect]` Suggest toContainEqual
  ([#&#8203;5948](`https://github.com/facebook/jest/pull/5953`))
* `[jest-config]` Export Jest's default options
  ([#&#8203;5948](`https://github.com/facebook/jest/pull/5948`))
* `[jest-editor-support]` Move `coverage` to `ProjectWorkspace.collectCoverage`
  ([#&#8203;5929](`https://github.com/facebook/jest/pull/5929`))
* `[jest-editor-support]` Add `coverage` option to runner
  ([#&#8203;5836](`https://github.com/facebook/jest/pull/5836`))
* `[jest-haste-map]` Support extracting dynamic `import`s
  ([#&#8203;5883](`https://github.com/facebook/jest/pull/5883`))
* `[expect]` Improve output format for mismatchedArgs in mock/spy calls.
  ([#&#8203;5846](`https://github.com/facebook/jest/pull/5846`))
* `[jest-cli]` Add support for using `--coverage` in combination with watch
  mode, `--onlyChanged`, `--findRelatedTests` and more
  ([#&#8203;5601](`https://github.com/facebook/jest/pull/5601`))
* `[jest-jasmine2]` [**BREAKING**] Adds error throwing and descriptive errors to
  `it`/ `test` for invalid arguments. `[jest-circus]` Adds error throwing and
  descriptive errors to `it`/ `test` for invalid arguments
  ([#&#8203;5558](`https://github.com/facebook/jest/pull/5558`))
* `[jest-matcher-utils]` Add `isNot` option to `matcherHint` function
  ([#&#8203;5512](`https://github.com/facebook/jest/pull/5512`))
* `[jest-config]` Add `<rootDir>` to runtime files not found error report
  ([#&#8203;5693](`https://github.com/facebook/jest/pull/5693`))
* `[expect]` Make toThrow matcher pass only if Error object is returned from
  promises ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[expect]` Add isError to utils
  ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[expect]` Add inverse matchers (`expect.not.arrayContaining`, etc.,
  [#&#8203;5517](`https://github.com/facebook/jest/pull/5517`))
* `[expect]` `expect.extend` now also extends asymmetric matchers
  ([#&#8203;5503](`https://github.com/facebook/jest/pull/5503`))
* `[jest-mock]` Update `spyOnProperty` to support spying on the prototype chain
  ([#&#8203;5753](`https://github.com/facebook/jest/pull/5753`))
* `[jest-mock]` Add tracking of return values in the `mock` property
  ([#&#8203;5752](`https://github.com/facebook/jest/pull/5752`))
* `[jest-mock]` Add tracking of thrown errors in the `mock` property
  ([#&#8203;5764](`https://github.com/facebook/jest/pull/5764`))
* `[expect]`Add nthCalledWith spy matcher
  ([#&#8203;5605](`https://github.com/facebook/jest/pull/5605`))
* `[jest-cli]` Add `isSerial` property that runners can expose to specify that
  they can not run in parallel
  ([#&#8203;5706](`https://github.com/facebook/jest/pull/5706`))
* `[expect]` Add `.toBeCalledTimes` and `toHaveBeenNthCalledWith` aliases
  ([#&#8203;5826](`https://github.com/facebook/jest/pull/5826`))
* `[jest-cli]` Interactive Snapshot Mode improvements
  ([#&#8203;5864](`https://github.com/facebook/jest/pull/5864`))
* `[jest-editor-support]` Add `no-color` option to runner
  ([#&#8203;5909](`https://github.com/facebook/jest/pull/5909`))
* `[jest-jasmine2]` Pretty-print non-Error object errors
  ([#&#8203;5980](`https://github.com/facebook/jest/pull/5980`))
* `[jest-message-util]` Include column in stack frames
  ([#&#8203;5889](`https://github.com/facebook/jest/pull/5889`))
* `[expect]` Introduce toStrictEqual
  ([#&#8203;6032](`https://github.com/facebook/jest/pull/6032`))
* `[expect]` Add return matchers
  ([#&#8203;5879](`https://github.com/facebook/jest/pull/5879`))
* `[jest-cli]` Improve snapshot summaries
  ([#&#8203;6181](`https://github.com/facebook/jest/pull/6181`))
* `[expect]` Include custom mock names in error messages
  ([#&#8203;6199](`https://github.com/facebook/jest/pull/6199`))
* `[jest-diff]` Support returning diff from oneline strings
  ([#&#8203;6221](`https://github.com/facebook/jest/pull/6221`))
* `[expect]` Improve return matchers
  ([#&#8203;6172](`https://github.com/facebook/jest/pull/6172`))
* `[jest-cli]` Overhaul watch plugin hooks names
  ([#&#8203;6249](`https://github.com/facebook/jest/pull/6249`))
* `[jest-mock]` Include tracked call results in serialized mock
  ([#&#8203;6244](`https://github.com/facebook/jest/pull/6244`))
##### Fixes

* `[jest-cli]` Fix stdin encoding to utf8 for watch plugins.
  ([#&#8203;6253](`https://github.com/facebook/jest/issues/6253`))
* `[expect]` Better detection of DOM Nodes for equality
  ([#&#8203;6246](`https://github.com/facebook/jest/pull/6246`))
* `[jest-cli]` Fix misleading action description for F key when in "only failed
  tests" mode. ([#&#8203;6167](`https://github.com/facebook/jest/issues/6167`))
* `[jest-worker]` Stick calls to workers before processing them
  ([#&#8203;6073](`https://github.com/facebook/jest/pull/6073`))
* `[babel-plugin-jest-hoist]` Allow using `console` global variable
  ([#&#8203;6075](`https://github.com/facebook/jest/pull/6075`))
* `[jest-jasmine2]` Always remove node core message from assert stack traces
  ([#&#8203;6055](`https://github.com/facebook/jest/pull/6055`))
* `[expect]` Add stack trace when `expect.assertions` and `expect.hasAssertions`
  causes test failures. ([#&#8203;5997](`https://github.com/facebook/jest/pull/5997`))
* `[jest-runtime]` Throw a more useful error when trying to require modules
  after the test environment is torn down
  ([#&#8203;5888](`https://github.com/facebook/jest/pull/5888`))
* `[jest-mock]` [**BREAKING**] Replace timestamps with `invocationCallOrder`
  ([#&#8203;5867](`https://github.com/facebook/jest/pull/5867`))
* `[jest-jasmine2]` Install `sourcemap-support` into normal runtime to catch
  runtime errors ([#&#8203;5945](`https://github.com/facebook/jest/pull/5945`))
* `[jest-jasmine2]` Added assertion error handling inside `afterAll hook`
  ([#&#8203;5884](`https://github.com/facebook/jest/pull/5884`))
* `[jest-cli]` Remove the notifier actions in case of failure when not in watch
  mode. ([#&#8203;5861](`https://github.com/facebook/jest/pull/5861`))
* `[jest-mock]` Extend .toHaveBeenCalled return message with outcome
  ([#&#8203;5951](`https://github.com/facebook/jest/pull/5951`))
* `[jest-runner]` Assign `process.env.JEST_WORKER_ID="1"` when in runInBand mode
  ([#&#8203;5860](`https://github.com/facebook/jest/pull/5860`))
* `[jest-cli]` Add descriptive error message when trying to use
  `globalSetup`/`globalTeardown` file that doesn't export a function.
  ([#&#8203;5835](`https://github.com/facebook/jest/pull/5835`))
* `[expect]` Do not rely on `instanceof RegExp`, since it will not work for
  RegExps created inside of a different VM
  ([#&#8203;5729](`https://github.com/facebook/jest/pull/5729`))
* `[jest-resolve]` Update node module resolution algorithm to correctly handle
  symlinked paths ([#&#8203;5085](`https://github.com/facebook/jest/pull/5085`))
* `[jest-editor-support]` Update `Settings` to use spawn in shell option
  ([#&#8203;5658](`https://github.com/facebook/jest/pull/5658`))
* `[jest-cli]` Improve the error message when 2 projects resolve to the same
  config ([#&#8203;5674](`https://github.com/facebook/jest/pull/5674`))
* `[jest-runtime]` remove retainLines from coverage instrumentation
  ([#&#8203;5692](`https://github.com/facebook/jest/pull/5692`))
* `[jest-cli]` Fix update snapshot issue when using watchAll
  ([#&#8203;5696](`https://github.com/facebook/jest/pull/5696`))
* `[expect]` Fix rejects.not matcher
  ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[jest-runtime]` Prevent Babel warnings on large files
  ([#&#8203;5702](`https://github.com/facebook/jest/pull/5702`))
* `[jest-mock]` Prevent `mockRejectedValue` from causing unhandled rejection
  ([#&#8203;5720](`https://github.com/facebook/jest/pull/5720`))
* `[pretty-format]` Handle React fragments better
  ([#&#8203;5816](`https://github.com/facebook/jest/pull/5816`))
* `[pretty-format]` Handle formatting of `React.forwardRef` and `Context`
  components ([#&#8203;6093](`https://github.com/facebook/jest/pull/6093`))
* `[jest-cli]` Switch collectCoverageFrom back to a string
  ([#&#8203;5914](`https://github.com/facebook/jest/pull/5914`))
* `[jest-regex-util]` Fix handling regex symbols in tests path on Windows
  ([#&#8203;5941](`https://github.com/facebook/jest/pull/5941`))
* `[jest-util]` Fix handling of NaN/Infinity in mock timer delay
  ([#&#8203;5966](`https://github.com/facebook/jest/pull/5966`))
* `[jest-resolve]` Generalise test for package main entries equivalent to ".".
  ([#&#8203;5968](`https://github.com/facebook/jest/pull/5968`))
* `[jest-config]` Ensure that custom resolvers are used when resolving the
  configuration ([#&#8203;5976](`https://github.com/facebook/jest/pull/5976`))
* `[website]` Fix website docs
  ([#&#8203;5853](`https://github.com/facebook/jest/pull/5853`))
* `[expect]` Fix isEqual Set and Map to compare object values and keys
  regardless of order ([#&#8203;6150](`https://github.com/facebook/jest/pull/6150`))
* `[pretty-format]` [**BREAKING**] Remove undefined props from React elements
  ([#&#8203;6162](`https://github.com/facebook/jest/pull/6162`))
* `[jest-haste-map]` Properly resolve mocked node modules without package.json
  defined ([#&#8203;6232](`https://github.com/facebook/jest/pull/6232`))
##### Chore & Maintenance

* `[jest-runner]` Move sourcemap installation from `jest-jasmine2` to
  `jest-runner` ([#&#8203;6176](`https://github.com/facebook/jest/pull/6176`))
* `[jest-cli]` Use yargs's built-in `version` instead of rolling our own
  ([#&#8203;6215](`https://github.com/facebook/jest/pull/6215`))
* `[docs]` Add explanation on how to mock methods not implemented in JSDOM
* `[jest-jasmine2]` Simplify `Env.execute` and TreeProcessor to setup and clean
  resources for the top suite the same way as for all of the children suites
  ([#&#8203;5885](`https://github.com/facebook/jest/pull/5885`))
* `[babel-jest]` [**BREAKING**] Always return object from transformer
  ([#&#8203;5991](`https://github.com/facebook/jest/pull/5991`))
* `[*]` Run Prettier on compiled output
  ([#&#8203;5858](`https://github.com/facebook/jest/pull/3497`))
* `[jest-cli]` Add fileChange hook for plugins
  ([#&#8203;5708](`https://github.com/facebook/jest/pull/5708`))
* `[docs]` Add docs on using `jest.mock(...)`
  ([#&#8203;5648](`https://github.com/facebook/jest/pull/5648`))
* `[docs]` Mention Jest Puppeteer Preset
  ([#&#8203;5722](`https://github.com/facebook/jest/pull/5722`))
* `[docs]` Add jest-community section to website
  ([#&#8203;5675](`https://github.com/facebook/jest/pull/5675`))
* `[docs]` Add versioned docs for v22.4
  ([##&#8203;5733](https://github.com/facebook/jest/pull/#&#8203;5733))
* `[docs]` Improve Snapshot Testing Guide
  ([#&#8203;5812](`https://github.com/facebook/jest/issues/5812`))
* `[jest-runtime]` [**BREAKING**] Remove `jest.genMockFn` and
  `jest.genMockFunction` ([#&#8203;6173](`https://github.com/facebook/jest/pull/6173`))
* `[jest-message-util]` Avoid adding unnecessary indent to blank lines in stack
  traces ([#&#8203;6211](`https://github.com/facebook/jest/pull/6211`))

---

</details>




---

This PR has been generated by [Renovate Bot](https://renovatebot.com).
wopian referenced this pull request in wopian/kitsu May 25, 2018
This Pull Request updates dependency [jest](https://github.com/facebook/jest) from `~22.4.0` to `~23.0.0`



<details>
<summary>Release Notes</summary>

### [`v23.0.0`](https://github.com/facebook/jest/blob/master/CHANGELOG.md#&#8203;2300)
[Compare Source](jestjs/jest@2745e3e...v23.0.0)
##### Features

* `[expect]` Expose `getObjectSubset`, `iterableEquality`, and `subsetEquality`
  ([#&#8203;6210](`https://github.com/facebook/jest/pull/6210`))
* `[jest-snapshot]` Add snapshot property matchers
  ([#&#8203;6210](`https://github.com/facebook/jest/pull/6210`))
* `[jest-config]` Support jest-preset.js files within Node modules
  ([#&#8203;6185](`https://github.com/facebook/jest/pull/6185`))
* `[jest-cli]` Add `--detectOpenHandles` flag which enables Jest to potentially
  track down handles keeping it open after tests are complete.
  ([#&#8203;6130](`https://github.com/facebook/jest/pull/6130`))
* `[jest-jasmine2]` Add data driven testing based on `jest-each`
  ([#&#8203;6102](`https://github.com/facebook/jest/pull/6102`))
* `[jest-matcher-utils]` Change "suggest to equal" message to be more advisory
  ([#&#8203;6103](`https://github.com/facebook/jest/issues/6103`))
* `[jest-message-util]` Don't ignore messages with `vendor` anymore
  ([#&#8203;6117](`https://github.com/facebook/jest/pull/6117`))
* `[jest-validate]` Get rid of `jest-config` dependency
  ([#&#8203;6067](`https://github.com/facebook/jest/pull/6067`))
* `[jest-validate]` Adds option to inject `deprecationEntries`
  ([#&#8203;6067](`https://github.com/facebook/jest/pull/6067`))
* `[jest-snapshot]` [**BREAKING**] Concatenate name of test, optional snapshot
  name and count ([#&#8203;6015](`https://github.com/facebook/jest/pull/6015`))
* `[jest-runtime]` Allow for transform plugins to skip the definition process
  method if createTransformer method was defined.
  ([#&#8203;5999](`https://github.com/facebook/jest/pull/5999`))
* `[expect]` Add stack trace for async errors
  ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-jasmine2]` Add stack trace for timeouts
  ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-jasmine2]` Add stack trace for thrown non-`Error`s
  ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-runtime]` Prevent modules from marking themselves as their own parent
  ([#&#8203;5235](`https://github.com/facebook/jest/issues/5235`))
* `[jest-mock]` Add support for auto-mocking generator functions
  ([#&#8203;5983](`https://github.com/facebook/jest/pull/5983`))
* `[expect]` Add support for async matchers
   ([#&#8203;5919](`https://github.com/facebook/jest/pull/5919`))
* `[expect]` Suggest toContainEqual
  ([#&#8203;5948](`https://github.com/facebook/jest/pull/5953`))
* `[jest-config]` Export Jest's default options
  ([#&#8203;5948](`https://github.com/facebook/jest/pull/5948`))
* `[jest-editor-support]` Move `coverage` to `ProjectWorkspace.collectCoverage`
  ([#&#8203;5929](`https://github.com/facebook/jest/pull/5929`))
* `[jest-editor-support]` Add `coverage` option to runner
  ([#&#8203;5836](`https://github.com/facebook/jest/pull/5836`))
* `[jest-haste-map]` Support extracting dynamic `import`s
  ([#&#8203;5883](`https://github.com/facebook/jest/pull/5883`))
* `[expect]` Improve output format for mismatchedArgs in mock/spy calls.
  ([#&#8203;5846](`https://github.com/facebook/jest/pull/5846`))
* `[jest-cli]` Add support for using `--coverage` in combination with watch
  mode, `--onlyChanged`, `--findRelatedTests` and more
  ([#&#8203;5601](`https://github.com/facebook/jest/pull/5601`))
* `[jest-jasmine2]` [**BREAKING**] Adds error throwing and descriptive errors to
  `it`/ `test` for invalid arguments. `[jest-circus]` Adds error throwing and
  descriptive errors to `it`/ `test` for invalid arguments
  ([#&#8203;5558](`https://github.com/facebook/jest/pull/5558`))
* `[jest-matcher-utils]` Add `isNot` option to `matcherHint` function
  ([#&#8203;5512](`https://github.com/facebook/jest/pull/5512`))
* `[jest-config]` Add `<rootDir>` to runtime files not found error report
  ([#&#8203;5693](`https://github.com/facebook/jest/pull/5693`))
* `[expect]` Make toThrow matcher pass only if Error object is returned from
  promises ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[expect]` Add isError to utils
  ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[expect]` Add inverse matchers (`expect.not.arrayContaining`, etc.,
  [#&#8203;5517](`https://github.com/facebook/jest/pull/5517`))
* `[expect]` `expect.extend` now also extends asymmetric matchers
  ([#&#8203;5503](`https://github.com/facebook/jest/pull/5503`))
* `[jest-mock]` Update `spyOnProperty` to support spying on the prototype chain
  ([#&#8203;5753](`https://github.com/facebook/jest/pull/5753`))
* `[jest-mock]` Add tracking of return values in the `mock` property
  ([#&#8203;5752](`https://github.com/facebook/jest/pull/5752`))
* `[jest-mock]` Add tracking of thrown errors in the `mock` property
  ([#&#8203;5764](`https://github.com/facebook/jest/pull/5764`))
* `[expect]`Add nthCalledWith spy matcher
  ([#&#8203;5605](`https://github.com/facebook/jest/pull/5605`))
* `[jest-cli]` Add `isSerial` property that runners can expose to specify that
  they can not run in parallel
  ([#&#8203;5706](`https://github.com/facebook/jest/pull/5706`))
* `[expect]` Add `.toBeCalledTimes` and `toHaveBeenNthCalledWith` aliases
  ([#&#8203;5826](`https://github.com/facebook/jest/pull/5826`))
* `[jest-cli]` Interactive Snapshot Mode improvements
  ([#&#8203;5864](`https://github.com/facebook/jest/pull/5864`))
* `[jest-editor-support]` Add `no-color` option to runner
  ([#&#8203;5909](`https://github.com/facebook/jest/pull/5909`))
* `[jest-jasmine2]` Pretty-print non-Error object errors
  ([#&#8203;5980](`https://github.com/facebook/jest/pull/5980`))
* `[jest-message-util]` Include column in stack frames
  ([#&#8203;5889](`https://github.com/facebook/jest/pull/5889`))
* `[expect]` Introduce toStrictEqual
  ([#&#8203;6032](`https://github.com/facebook/jest/pull/6032`))
* `[expect]` Add return matchers
  ([#&#8203;5879](`https://github.com/facebook/jest/pull/5879`))
* `[jest-cli]` Improve snapshot summaries
  ([#&#8203;6181](`https://github.com/facebook/jest/pull/6181`))
* `[expect]` Include custom mock names in error messages
  ([#&#8203;6199](`https://github.com/facebook/jest/pull/6199`))
* `[jest-diff]` Support returning diff from oneline strings
  ([#&#8203;6221](`https://github.com/facebook/jest/pull/6221`))
* `[expect]` Improve return matchers
  ([#&#8203;6172](`https://github.com/facebook/jest/pull/6172`))
* `[jest-cli]` Overhaul watch plugin hooks names
  ([#&#8203;6249](`https://github.com/facebook/jest/pull/6249`))
* `[jest-mock]` Include tracked call results in serialized mock
  ([#&#8203;6244](`https://github.com/facebook/jest/pull/6244`))
##### Fixes

* `[jest-cli]` Fix stdin encoding to utf8 for watch plugins.
  ([#&#8203;6253](`https://github.com/facebook/jest/issues/6253`))
* `[expect]` Better detection of DOM Nodes for equality
  ([#&#8203;6246](`https://github.com/facebook/jest/pull/6246`))
* `[jest-cli]` Fix misleading action description for F key when in "only failed
  tests" mode. ([#&#8203;6167](`https://github.com/facebook/jest/issues/6167`))
* `[jest-worker]` Stick calls to workers before processing them
  ([#&#8203;6073](`https://github.com/facebook/jest/pull/6073`))
* `[babel-plugin-jest-hoist]` Allow using `console` global variable
  ([#&#8203;6075](`https://github.com/facebook/jest/pull/6075`))
* `[jest-jasmine2]` Always remove node core message from assert stack traces
  ([#&#8203;6055](`https://github.com/facebook/jest/pull/6055`))
* `[expect]` Add stack trace when `expect.assertions` and `expect.hasAssertions`
  causes test failures. ([#&#8203;5997](`https://github.com/facebook/jest/pull/5997`))
* `[jest-runtime]` Throw a more useful error when trying to require modules
  after the test environment is torn down
  ([#&#8203;5888](`https://github.com/facebook/jest/pull/5888`))
* `[jest-mock]` [**BREAKING**] Replace timestamps with `invocationCallOrder`
  ([#&#8203;5867](`https://github.com/facebook/jest/pull/5867`))
* `[jest-jasmine2]` Install `sourcemap-support` into normal runtime to catch
  runtime errors ([#&#8203;5945](`https://github.com/facebook/jest/pull/5945`))
* `[jest-jasmine2]` Added assertion error handling inside `afterAll hook`
  ([#&#8203;5884](`https://github.com/facebook/jest/pull/5884`))
* `[jest-cli]` Remove the notifier actions in case of failure when not in watch
  mode. ([#&#8203;5861](`https://github.com/facebook/jest/pull/5861`))
* `[jest-mock]` Extend .toHaveBeenCalled return message with outcome
  ([#&#8203;5951](`https://github.com/facebook/jest/pull/5951`))
* `[jest-runner]` Assign `process.env.JEST_WORKER_ID="1"` when in runInBand mode
  ([#&#8203;5860](`https://github.com/facebook/jest/pull/5860`))
* `[jest-cli]` Add descriptive error message when trying to use
  `globalSetup`/`globalTeardown` file that doesn't export a function.
  ([#&#8203;5835](`https://github.com/facebook/jest/pull/5835`))
* `[expect]` Do not rely on `instanceof RegExp`, since it will not work for
  RegExps created inside of a different VM
  ([#&#8203;5729](`https://github.com/facebook/jest/pull/5729`))
* `[jest-resolve]` Update node module resolution algorithm to correctly handle
  symlinked paths ([#&#8203;5085](`https://github.com/facebook/jest/pull/5085`))
* `[jest-editor-support]` Update `Settings` to use spawn in shell option
  ([#&#8203;5658](`https://github.com/facebook/jest/pull/5658`))
* `[jest-cli]` Improve the error message when 2 projects resolve to the same
  config ([#&#8203;5674](`https://github.com/facebook/jest/pull/5674`))
* `[jest-runtime]` remove retainLines from coverage instrumentation
  ([#&#8203;5692](`https://github.com/facebook/jest/pull/5692`))
* `[jest-cli]` Fix update snapshot issue when using watchAll
  ([#&#8203;5696](`https://github.com/facebook/jest/pull/5696`))
* `[expect]` Fix rejects.not matcher
  ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[jest-runtime]` Prevent Babel warnings on large files
  ([#&#8203;5702](`https://github.com/facebook/jest/pull/5702`))
* `[jest-mock]` Prevent `mockRejectedValue` from causing unhandled rejection
  ([#&#8203;5720](`https://github.com/facebook/jest/pull/5720`))
* `[pretty-format]` Handle React fragments better
  ([#&#8203;5816](`https://github.com/facebook/jest/pull/5816`))
* `[pretty-format]` Handle formatting of `React.forwardRef` and `Context`
  components ([#&#8203;6093](`https://github.com/facebook/jest/pull/6093`))
* `[jest-cli]` Switch collectCoverageFrom back to a string
  ([#&#8203;5914](`https://github.com/facebook/jest/pull/5914`))
* `[jest-regex-util]` Fix handling regex symbols in tests path on Windows
  ([#&#8203;5941](`https://github.com/facebook/jest/pull/5941`))
* `[jest-util]` Fix handling of NaN/Infinity in mock timer delay
  ([#&#8203;5966](`https://github.com/facebook/jest/pull/5966`))
* `[jest-resolve]` Generalise test for package main entries equivalent to ".".
  ([#&#8203;5968](`https://github.com/facebook/jest/pull/5968`))
* `[jest-config]` Ensure that custom resolvers are used when resolving the
  configuration ([#&#8203;5976](`https://github.com/facebook/jest/pull/5976`))
* `[website]` Fix website docs
  ([#&#8203;5853](`https://github.com/facebook/jest/pull/5853`))
* `[expect]` Fix isEqual Set and Map to compare object values and keys
  regardless of order ([#&#8203;6150](`https://github.com/facebook/jest/pull/6150`))
* `[pretty-format]` [**BREAKING**] Remove undefined props from React elements
  ([#&#8203;6162](`https://github.com/facebook/jest/pull/6162`))
* `[jest-haste-map]` Properly resolve mocked node modules without package.json
  defined ([#&#8203;6232](`https://github.com/facebook/jest/pull/6232`))
##### Chore & Maintenance

* `[jest-runner]` Move sourcemap installation from `jest-jasmine2` to
  `jest-runner` ([#&#8203;6176](`https://github.com/facebook/jest/pull/6176`))
* `[jest-cli]` Use yargs's built-in `version` instead of rolling our own
  ([#&#8203;6215](`https://github.com/facebook/jest/pull/6215`))
* `[docs]` Add explanation on how to mock methods not implemented in JSDOM
* `[jest-jasmine2]` Simplify `Env.execute` and TreeProcessor to setup and clean
  resources for the top suite the same way as for all of the children suites
  ([#&#8203;5885](`https://github.com/facebook/jest/pull/5885`))
* `[babel-jest]` [**BREAKING**] Always return object from transformer
  ([#&#8203;5991](`https://github.com/facebook/jest/pull/5991`))
* `[*]` Run Prettier on compiled output
  ([#&#8203;5858](`https://github.com/facebook/jest/pull/3497`))
* `[jest-cli]` Add fileChange hook for plugins
  ([#&#8203;5708](`https://github.com/facebook/jest/pull/5708`))
* `[docs]` Add docs on using `jest.mock(...)`
  ([#&#8203;5648](`https://github.com/facebook/jest/pull/5648`))
* `[docs]` Mention Jest Puppeteer Preset
  ([#&#8203;5722](`https://github.com/facebook/jest/pull/5722`))
* `[docs]` Add jest-community section to website
  ([#&#8203;5675](`https://github.com/facebook/jest/pull/5675`))
* `[docs]` Add versioned docs for v22.4
  ([##&#8203;5733](https://github.com/facebook/jest/pull/#&#8203;5733))
* `[docs]` Improve Snapshot Testing Guide
  ([#&#8203;5812](`https://github.com/facebook/jest/issues/5812`))
* `[jest-runtime]` [**BREAKING**] Remove `jest.genMockFn` and
  `jest.genMockFunction` ([#&#8203;6173](`https://github.com/facebook/jest/pull/6173`))
* `[jest-message-util]` Avoid adding unnecessary indent to blank lines in stack
  traces ([#&#8203;6211](`https://github.com/facebook/jest/pull/6211`))

---

</details>




---

This PR has been generated by [Renovate Bot](https://renovatebot.com).
calebeby referenced this pull request in Pigmice2733/scouting-frontend May 30, 2018
This Pull Request updates dependency [jest](https://github.com/facebook/jest) from `v22.4.3` to `v23.0.1`



<details>
<summary>Release Notes</summary>

### [`v23.0.1`](https://github.com/facebook/jest/blob/master/CHANGELOG.md#&#8203;2301)
[Compare Source](jestjs/jest@v23.0.0...3a3b4e3)
##### Chore & Maintenance

* `[jest-jasemine2]` Add dependency on jest-each ([#&#8203;6308](`https://github.com/facebook/jest/pull/6308`))
* `[jest-each]` Move jest-each into core Jest ([#&#8203;6278](`https://github.com/facebook/jest/pull/6278`))
* `[examples]` Update typescript example to using ts-jest ([#&#8203;6260](`https://github.com/facebook/jest/pull/6260`))
##### Fixes

* `[pretty-format]` Serialize inverse asymmetric matchers correctly ([#&#8203;6272](`https://github.com/facebook/jest/pull/6272`))

---

### [`v23.0.0`](https://github.com/facebook/jest/blob/master/CHANGELOG.md#&#8203;2300)
[Compare Source](jestjs/jest@2745e3e...v23.0.0)
##### Features

* `[expect]` Expose `getObjectSubset`, `iterableEquality`, and `subsetEquality` ([#&#8203;6210](`https://github.com/facebook/jest/pull/6210`))
* `[jest-snapshot]` Add snapshot property matchers ([#&#8203;6210](`https://github.com/facebook/jest/pull/6210`))
* `[jest-config]` Support jest-preset.js files within Node modules ([#&#8203;6185](`https://github.com/facebook/jest/pull/6185`))
* `[jest-cli]` Add `--detectOpenHandles` flag which enables Jest to potentially track down handles keeping it open after tests are complete. ([#&#8203;6130](`https://github.com/facebook/jest/pull/6130`))
* `[jest-jasmine2]` Add data driven testing based on `jest-each` ([#&#8203;6102](`https://github.com/facebook/jest/pull/6102`))
* `[jest-matcher-utils]` Change "suggest to equal" message to be more advisory ([#&#8203;6103](`https://github.com/facebook/jest/issues/6103`))
* `[jest-message-util]` Don't ignore messages with `vendor` anymore ([#&#8203;6117](`https://github.com/facebook/jest/pull/6117`))
* `[jest-validate]` Get rid of `jest-config` dependency ([#&#8203;6067](`https://github.com/facebook/jest/pull/6067`))
* `[jest-validate]` Adds option to inject `deprecationEntries` ([#&#8203;6067](`https://github.com/facebook/jest/pull/6067`))
* `[jest-snapshot]` [**BREAKING**] Concatenate name of test, optional snapshot name and count ([#&#8203;6015](`https://github.com/facebook/jest/pull/6015`))
* `[jest-runtime]` Allow for transform plugins to skip the definition process method if createTransformer method was defined. ([#&#8203;5999](`https://github.com/facebook/jest/pull/5999`))
* `[expect]` Add stack trace for async errors ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-jasmine2]` Add stack trace for timeouts ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-jasmine2]` Add stack trace for thrown non-`Error`s ([#&#8203;6008](`https://github.com/facebook/jest/pull/6008`))
* `[jest-runtime]` Prevent modules from marking themselves as their own parent ([#&#8203;5235](`https://github.com/facebook/jest/issues/5235`))
* `[jest-mock]` Add support for auto-mocking generator functions ([#&#8203;5983](`https://github.com/facebook/jest/pull/5983`))
* `[expect]` Add support for async matchers  ([#&#8203;5919](`https://github.com/facebook/jest/pull/5919`))
* `[expect]` Suggest toContainEqual ([#&#8203;5948](`https://github.com/facebook/jest/pull/5953`))
* `[jest-config]` Export Jest's default options ([#&#8203;5948](`https://github.com/facebook/jest/pull/5948`))
* `[jest-editor-support]` Move `coverage` to `ProjectWorkspace.collectCoverage` ([#&#8203;5929](`https://github.com/facebook/jest/pull/5929`))
* `[jest-editor-support]` Add `coverage` option to runner ([#&#8203;5836](`https://github.com/facebook/jest/pull/5836`))
* `[jest-haste-map]` Support extracting dynamic `import`s ([#&#8203;5883](`https://github.com/facebook/jest/pull/5883`))
* `[expect]` Improve output format for mismatchedArgs in mock/spy calls. ([#&#8203;5846](`https://github.com/facebook/jest/pull/5846`))
* `[jest-cli]` Add support for using `--coverage` in combination with watch mode, `--onlyChanged`, `--findRelatedTests` and more ([#&#8203;5601](`https://github.com/facebook/jest/pull/5601`))
* `[jest-jasmine2]` [**BREAKING**] Adds error throwing and descriptive errors to `it`/ `test` for invalid arguments. `[jest-circus]` Adds error throwing and descriptive errors to `it`/ `test` for invalid arguments ([#&#8203;5558](`https://github.com/facebook/jest/pull/5558`))
* `[jest-matcher-utils]` Add `isNot` option to `matcherHint` function ([#&#8203;5512](`https://github.com/facebook/jest/pull/5512`))
* `[jest-config]` Add `<rootDir>` to runtime files not found error report ([#&#8203;5693](`https://github.com/facebook/jest/pull/5693`))
* `[expect]` Make toThrow matcher pass only if Error object is returned from promises ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[expect]` Add isError to utils ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[expect]` Add inverse matchers (`expect.not.arrayContaining`, etc., [#&#8203;5517](`https://github.com/facebook/jest/pull/5517`))
* `[expect]` `expect.extend` now also extends asymmetric matchers ([#&#8203;5503](`https://github.com/facebook/jest/pull/5503`))
* `[jest-mock]` Update `spyOnProperty` to support spying on the prototype chain ([#&#8203;5753](`https://github.com/facebook/jest/pull/5753`))
* `[jest-mock]` Add tracking of return values in the `mock` property ([#&#8203;5752](`https://github.com/facebook/jest/pull/5752`))
* `[jest-mock]` Add tracking of thrown errors in the `mock` property ([#&#8203;5764](`https://github.com/facebook/jest/pull/5764`))
* `[expect]`Add nthCalledWith spy matcher ([#&#8203;5605](`https://github.com/facebook/jest/pull/5605`))
* `[jest-cli]` Add `isSerial` property that runners can expose to specify that they can not run in parallel ([#&#8203;5706](`https://github.com/facebook/jest/pull/5706`))
* `[expect]` Add `.toBeCalledTimes` and `toHaveBeenNthCalledWith` aliases ([#&#8203;5826](`https://github.com/facebook/jest/pull/5826`))
* `[jest-cli]` Interactive Snapshot Mode improvements ([#&#8203;5864](`https://github.com/facebook/jest/pull/5864`))
* `[jest-editor-support]` Add `no-color` option to runner ([#&#8203;5909](`https://github.com/facebook/jest/pull/5909`))
* `[jest-jasmine2]` Pretty-print non-Error object errors ([#&#8203;5980](`https://github.com/facebook/jest/pull/5980`))
* `[jest-message-util]` Include column in stack frames ([#&#8203;5889](`https://github.com/facebook/jest/pull/5889`))
* `[expect]` Introduce toStrictEqual ([#&#8203;6032](`https://github.com/facebook/jest/pull/6032`))
* `[expect]` Add return matchers ([#&#8203;5879](`https://github.com/facebook/jest/pull/5879`))
* `[jest-cli]` Improve snapshot summaries ([#&#8203;6181](`https://github.com/facebook/jest/pull/6181`))
* `[expect]` Include custom mock names in error messages ([#&#8203;6199](`https://github.com/facebook/jest/pull/6199`))
* `[jest-diff]` Support returning diff from oneline strings ([#&#8203;6221](`https://github.com/facebook/jest/pull/6221`))
* `[expect]` Improve return matchers ([#&#8203;6172](`https://github.com/facebook/jest/pull/6172`))
* `[jest-cli]` Overhaul watch plugin hooks names ([#&#8203;6249](`https://github.com/facebook/jest/pull/6249`))
* `[jest-mock]` Include tracked call results in serialized mock ([#&#8203;6244](`https://github.com/facebook/jest/pull/6244`))
##### Fixes

* `[jest-cli]` Fix stdin encoding to utf8 for watch plugins. ([#&#8203;6253](`https://github.com/facebook/jest/issues/6253`))
* `[expect]` Better detection of DOM Nodes for equality ([#&#8203;6246](`https://github.com/facebook/jest/pull/6246`))
* `[jest-cli]` Fix misleading action description for F key when in "only failed tests" mode. ([#&#8203;6167](`https://github.com/facebook/jest/issues/6167`))
* `[jest-worker]` Stick calls to workers before processing them ([#&#8203;6073](`https://github.com/facebook/jest/pull/6073`))
* `[babel-plugin-jest-hoist]` Allow using `console` global variable ([#&#8203;6075](`https://github.com/facebook/jest/pull/6075`))
* `[jest-jasmine2]` Always remove node core message from assert stack traces ([#&#8203;6055](`https://github.com/facebook/jest/pull/6055`))
* `[expect]` Add stack trace when `expect.assertions` and `expect.hasAssertions` causes test failures. ([#&#8203;5997](`https://github.com/facebook/jest/pull/5997`))
* `[jest-runtime]` Throw a more useful error when trying to require modules after the test environment is torn down ([#&#8203;5888](`https://github.com/facebook/jest/pull/5888`))
* `[jest-mock]` [**BREAKING**] Replace timestamps with `invocationCallOrder` ([#&#8203;5867](`https://github.com/facebook/jest/pull/5867`))
* `[jest-jasmine2]` Install `sourcemap-support` into normal runtime to catch runtime errors ([#&#8203;5945](`https://github.com/facebook/jest/pull/5945`))
* `[jest-jasmine2]` Added assertion error handling inside `afterAll hook` ([#&#8203;5884](`https://github.com/facebook/jest/pull/5884`))
* `[jest-cli]` Remove the notifier actions in case of failure when not in watch mode. ([#&#8203;5861](`https://github.com/facebook/jest/pull/5861`))
* `[jest-mock]` Extend .toHaveBeenCalled return message with outcome ([#&#8203;5951](`https://github.com/facebook/jest/pull/5951`))
* `[jest-runner]` Assign `process.env.JEST_WORKER_ID="1"` when in runInBand mode ([#&#8203;5860](`https://github.com/facebook/jest/pull/5860`))
* `[jest-cli]` Add descriptive error message when trying to use `globalSetup`/`globalTeardown` file that doesn't export a function. ([#&#8203;5835](`https://github.com/facebook/jest/pull/5835`))
* `[expect]` Do not rely on `instanceof RegExp`, since it will not work for RegExps created inside of a different VM ([#&#8203;5729](`https://github.com/facebook/jest/pull/5729`))
* `[jest-resolve]` Update node module resolution algorithm to correctly handle symlinked paths ([#&#8203;5085](`https://github.com/facebook/jest/pull/5085`))
* `[jest-editor-support]` Update `Settings` to use spawn in shell option ([#&#8203;5658](`https://github.com/facebook/jest/pull/5658`))
* `[jest-cli]` Improve the error message when 2 projects resolve to the same config ([#&#8203;5674](`https://github.com/facebook/jest/pull/5674`))
* `[jest-runtime]` remove retainLines from coverage instrumentation ([#&#8203;5692](`https://github.com/facebook/jest/pull/5692`))
* `[jest-cli]` Fix update snapshot issue when using watchAll ([#&#8203;5696](`https://github.com/facebook/jest/pull/5696`))
* `[expect]` Fix rejects.not matcher ([#&#8203;5670](`https://github.com/facebook/jest/pull/5670`))
* `[jest-runtime]` Prevent Babel warnings on large files ([#&#8203;5702](`https://github.com/facebook/jest/pull/5702`))
* `[jest-mock]` Prevent `mockRejectedValue` from causing unhandled rejection ([#&#8203;5720](`https://github.com/facebook/jest/pull/5720`))
* `[pretty-format]` Handle React fragments better ([#&#8203;5816](`https://github.com/facebook/jest/pull/5816`))
* `[pretty-format]` Handle formatting of `React.forwardRef` and `Context` components ([#&#8203;6093](`https://github.com/facebook/jest/pull/6093`))
* `[jest-cli]` Switch collectCoverageFrom back to a string ([#&#8203;5914](`https://github.com/facebook/jest/pull/5914`))
* `[jest-regex-util]` Fix handling regex symbols in tests path on Windows ([#&#8203;5941](`https://github.com/facebook/jest/pull/5941`))
* `[jest-util]` Fix handling of NaN/Infinity in mock timer delay ([#&#8203;5966](`https://github.com/facebook/jest/pull/5966`))
* `[jest-resolve]` Generalise test for package main entries equivalent to ".". ([#&#8203;5968](`https://github.com/facebook/jest/pull/5968`))
* `[jest-config]` Ensure that custom resolvers are used when resolving the configuration ([#&#8203;5976](`https://github.com/facebook/jest/pull/5976`))
* `[website]` Fix website docs ([#&#8203;5853](`https://github.com/facebook/jest/pull/5853`))
* `[expect]` Fix isEqual Set and Map to compare object values and keys regardless of order ([#&#8203;6150](`https://github.com/facebook/jest/pull/6150`))
* `[pretty-format]` [**BREAKING**] Remove undefined props from React elements ([#&#8203;6162](`https://github.com/facebook/jest/pull/6162`))
* `[jest-haste-map]` Properly resolve mocked node modules without package.json defined ([#&#8203;6232](`https://github.com/facebook/jest/pull/6232`))
##### Chore & Maintenance

* `[jest-runner]` Move sourcemap installation from `jest-jasmine2` to `jest-runner` ([#&#8203;6176](`https://github.com/facebook/jest/pull/6176`))
* `[jest-cli]` Use yargs's built-in `version` instead of rolling our own ([#&#8203;6215](`https://github.com/facebook/jest/pull/6215`))
* `[docs]` Add explanation on how to mock methods not implemented in JSDOM
* `[jest-jasmine2]` Simplify `Env.execute` and TreeProcessor to setup and clean resources for the top suite the same way as for all of the children suites ([#&#8203;5885](`https://github.com/facebook/jest/pull/5885`))
* `[babel-jest]` [**BREAKING**] Always return object from transformer ([#&#8203;5991](`https://github.com/facebook/jest/pull/5991`))
* `[*]` Run Prettier on compiled output ([#&#8203;5858](`https://github.com/facebook/jest/pull/3497`))
* `[jest-cli]` Add fileChange hook for plugins ([#&#8203;5708](`https://github.com/facebook/jest/pull/5708`))
* `[docs]` Add docs on using `jest.mock(...)` ([#&#8203;5648](`https://github.com/facebook/jest/pull/5648`))
* `[docs]` Mention Jest Puppeteer Preset ([#&#8203;5722](`https://github.com/facebook/jest/pull/5722`))
* `[docs]` Add jest-community section to website ([#&#8203;5675](`https://github.com/facebook/jest/pull/5675`))
* `[docs]` Add versioned docs for v22.4 ([#&#8203;5733](`https://github.com/facebook/jest/pull/5733`))
* `[docs]` Improve Snapshot Testing Guide ([#&#8203;5812](`https://github.com/facebook/jest/issues/5812`))
* `[jest-runtime]` [**BREAKING**] Remove `jest.genMockFn` and `jest.genMockFunction` ([#&#8203;6173](`https://github.com/facebook/jest/pull/6173`))
* `[jest-message-util]` Avoid adding unnecessary indent to blank lines in stack traces ([#&#8203;6211](`https://github.com/facebook/jest/pull/6211`))

---

### [`v22.4.4`](jestjs/jest@6851d8b...v22.4.4)
[Compare Source](jestjs/jest@6851d8b...v22.4.4)


---

</details>




---

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Feature Requests: Negations for asymmetric matchers
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