chore(deps): update dependency chai to v3 #31558

renovate · 2025-04-21T21:01:43Z

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
chai (source)	`1.10.0` -> `3.5.0`

Release Notes

chaijs/chai (chai)

`v3.5.0`: / 2016-01-28

Compare Source

For assert fans: you now have assert.includeDeepMembers() which matches expect().to.include.deep.members() and .should.include.deep.members()!

This release also includes a variety of small bugfixes and documentation fixes. Most notably, we are now governed by a Code Of Conduct - which gives Chai contributors (including those who files issues, work on code, or documentation, or even just hang out on our Slack & Gitter channels) safety from harassment and discrimination.

Full changes below:

Community Contributions

#589 Add assert.includeDeepMembers(). By @qbolec
#570 Fix error when using $ signs in messages. By @jurko-gospodnetic
#575 Clean browser before karma in Makefile. By @lucasfcosta
#577 Fix non ES5 compliant regexp. By @zetaben
#579 Update karma for build. By @greenkeeperio-bot

Documentation fixes

#561 (docs) Added JSDocs to 'should' interface. By @DavidBR-SW
#565 Add Code of Conduct. By @keithamus
#566 Fix typo in .change() docs. By @lizhengnacl
#567 Add badges for Slack and Gitter. By @outsideris
#574 clarified assert.isObject & assert.isNotObject documentation. By @gdelmas

`v3.4.1`: / 2015-11-07

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This is a small documentation bug fix release - it just fixes a couple of issues with the documentation.

Community Contributions

Documentation fixes

#546 Remove incorrect .throws() example. By @Pklong
#547 Fix documentation syntax errors. By @keithamus

`v3.4.0`: / 2015-10-21

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This release improves some confusing error messages, and adds some new assertions. Key points:

Feature: New assertion: expect(1).oneOf([1,2,3]) - for asserting that a given value is one of a set.
Feature: .include() (and variants) will now give better error messages for bad object types. Before expect(undefined).to.include(1) would say "expected undefined to include 1", now says "object tested must be an array, an object, or a string but undefined given"
Feature: .throw() (and variants) can now better determine the Error types, for example expect(foo).to.throw(node_assert.AssertionError) now works.
Feature: .closeTo is now aliased as .approximately
BugFix: .empty changes from 3.3.0 have been reverted, as they caused breaking changes to arrays which manually set keys.

Community Contributions

Code Features & Fixes

#503 Checking that argument given to expect is of the right type when using with include. By @astorije
#446 Make chai able to cope with AssertionErrors raised from node's assert. By @danielbprice
#527 Added approximately alias to close to. By @danielbprice
#534 expect(inList).to.be.oneOf assertion. By @Droogans
#538 Revert .empty assertion change from PR #499. By @tusbar

Documentation fixes

#521 document how the new Error type gets detected by the a/an matcher. By @jurko-gospodnetic
#522 Fixes spelling error "everthing" -> "everything". By @austinpray
#529 Fix assert lengthOf example. By @dxuehu
#533 Fix typo in README.md. By @astorije

`v3.3.0`: / 2015-09-08

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This release adds some new assertions and fixes some quite important, long standing bugs. Here are the cliff notes:

Bugfix: Property assertions that fail now show a stack trace!
Bugfix: If you've used the frozen, sealed or extensible assertions to test primitives (e.g. expect(1).to.be.frozen), you may have noticed that in older browsers (ES5) these fail, and in new ones (ES6) they pass. They have now been fixed to consistently pass
The assert interface has been given the following new methods, to align better with other interfaces:, assert.isAtMost, assert.isAtLeast, assert.isNotTrue, assert.isNotFalse.

Community Contributions

Code Features & Fixes

#494 Add assert.isNotTrue and assert.isNotFalse.
By @cezarykluczynski
#496 frozen/extensible/sealed assertions behave the same in ES6 and ES5 environments.
By @astorije
#499 Simplify the .empty assertion.
By @Daveloper87
#500 Add assert.isAtMost and assert.isAtLeast.
By @wraithan
#512 fixed expect('').to.contain('') so it passes. By @dereke
#514 Fix stack trace tracking for property assertions.
By @kpdecker

Documentation fixes

#495 Correct misplaced docs for assertions (isBelow, isAbove, isTrue).
By @cezarykluczynski

`v3.2.0`: / 2015-07-19

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This release fixes a bug with the previous additions in 3.1.0. assert.frozen/expect().to.be.frozen/.should.be.frozen all accidentally called Object.isSealed() instead. Now they correctly call Object.isFrozen().

If you're using these features, please upgrade immediately.

It also adds aliases for a lot of assert methods:

expect/should..respondTo: respondsTo
expect/should..satisfy: satisfies
assert.ok: assert.isOk
assert.notOk: assert.isNotOk
assert.extensible: assert.isExtensible
assert.notExtensible: assert.isNotExtensible
assert.sealed: assert.isSealed
assert.notSealed: assert.isNotSealed
assert.frozen: assert.isFrozen
assert.notFrozen: assert.isNotFrozen

Community Contributions

Code Features & Fixes

#482 Re-encrypt travis API key
By @keithamus
#482 Add respondsTo and satisfies as aliases
By @couchand
#485 Fixing a typo in the getProperties() utility
By @jluchiji
#486 Added links to contribution guidelines to README
By @jluchiji
#489 Various work on aliases
By @astorije
#490 Fix wrong call to the underlying method when checking if an object is frozen
By @astorije

`v3.1.0`: / 2015-07-16

Compare Source

This release adds assertions for extensibility/freezing/sealing on objects:

assert.extensible({});
assert.notExtensible(Object.preventExtensions({}));
expect(Object.preventExtensions({})).to.not.be.extensible;
Object.preventExtensions({}).should.not.be.extensible;

assert.notSealed({});
assert.sealed(Object.seal({}));
expect(Object.seal({})).to.be.sealed;
Object.seal({}).should.be.sealed;

assert.notFrozen({});
assert.frozen(Object.freeze({}));
expect(Object.freeze({})).to.be.frozen;
Object.freeze({}).should.be.frozen;

It also adds assertions for checking if a number is NaN:

assert.isNaN(NaN);
assert.isNotNaN(5);
expect(NaN).to.be.NaN;
expect(5).to.not.be.NaN;
NaN.should.be.NaN;
5.should.not.be.NaN;

Community Contributions

Code Features & Fixes

#480 Added tests and expectations for NaN
By @bradcypert
#479 Assertions to test if objects are extensible/sealed/frozen.
By @matthewlucock
#468 Remove moot version property from bower.json.
By @kkirsche

`v3.0.0`: / 2015-06-04

Compare Source

This release contains some small breaking changes. Most people are unlikely to
notice them - but here are the breaking changes:

Switched from "Component" builds to "Browserify" builds for Browsers. If
you're using RequireJS with Chai, you might notice a change (chai used to
be a global, now it won't be - instead you'll have to require it).
.has.property('foo', undefined) will now specifically test to make sure
that the value 'foo' is actually undefined - before it simply tested that
the key existed (but could have a value).
.to.be.a('type') has changed to support more types, including ES6 types
such as 'promise', 'symbol', 'float32array' etc, this also means using
ES6's Symbol.toStringTag affects the behaviour .to.be.a(). In addition to
this, Errors have the type of 'error'.
assert.ifError() now follows Node's assert.ifError() behaviour - in other
words, if the first argument is truthy, it'll throw it.
ReleaseNotes.md is no longer maintained, see the Github Releases Page instead.
History.md is no longer maintained, see the Github Commit Log instead.

Community Contributions

Code Features & Fixes

#403 assert.ifError() behaves like Node.js: it throws if the first argument is present.
By @cjqed
#419 assertion-error bumped to ^1.0.1
By @keithamus (special thanks to @simonzack for his work on assertion-error)
#421 replace type.js with type-detect module.
By @Charminbear
#439 Add .matches() as alias for .match().
By @thejameskyle
#451 Switch to using Browserify for the build system.
By @csnover
#452 .property('foo', undefined) now actually checks to see if obj.foo === undefined (before it did not).
By @onefifth
#460 Automate release process as much as possible
By @keithamus

Documentation fixes

#397 Improve docs for .assert()
By @astorije
#401 Add some badges to the Readme.
By @keithamus
#424 Fix typo in docs for .keys()
By @astorije
#429 Deprecate .length(n) from the docs - use .lengthOf(n) instead.
By @valscion
#444 Change .length(n) examples to .lengthOf(n) instead.
By @keithamus
#458 Remove stray character in assert.notInclude docs
By @BinaryMuse

`v2.3.0`

Compare Source

==================

Merge pull request #423 from ehntoo/patch-1
Merge pull request #422 from ljharb/fix_descriptor_tests
Fix a small bug in the .null assertion docs
Use a regex to account for property ordering issues across engines.
Add make test-firefox
Merge pull request #417 from astorije/astorije/minimalist-typo
Remove trailing whitespaces
Fix super minor typo in an example
Merge pull request #408 from ljharb/enumerableProperty
Add ownPropertyDescriptor assertion.

`v2.2.0`

Compare Source

==================

Merge pull request #405 from chaijs/deep-escape-doc-tweaks
Tweak documentation on .deep flag.
Merge pull request #402 from umireon/escaping-dot-should-be-taken
Documentation of escaping in .deep flag.
take regular expression apart
Feature: backslash-escaping in .deep.property
Escaping dot should be taken in deep property

`v2.1.2`

Compare Source

==================

Merge pull request #396 from chaijs/add-keith-cirkel-contributing-md
Add Keith Cirkel to CONTRIBUTING.md
Merge pull request #395 from cjqed/386-assert-operator-no-eval
No longer using eval on assert operator #386
Merge pull request #389 from chaijs/update-git-summary
Update git summary in README

`v2.1.1`

Compare Source

==================

Merge pull request #385 from eldritch-fossicker/master
updates to reflect code style preference from @keithamus
fix indexing into array with deep propery
Merge pull request #382 from astorije/patch-2
Merge pull request #383 from gurdiga/config-doc-wording-improvement
config.truncateThreshold docs: simpler wording
Add missing docstring for showDiff argument of assert
Merge pull request #381 from astorije/patch-1
Add a minor precision that empty asserts on strings too.
Merge pull request #379 from dcneiner/should-primitive-fix
Primitives now use valueOf in shouldGetter

`v2.1.0`

Compare Source

==================

Merge pull request #374 from jmm/v2.0.1
Increment version to 2.0.1.
Merge pull request #365 from chaijs/fix-travis
Fix travis.yml deploy
Merge pull request #356 from Soviut/master
documented fail methods for expect and should interfaces
fail method added directly to expect

`v2.0.0`

Compare Source

==================

Merge pull request #361 from gregglind/b265-keys-object
fix #359. Add .keys(object)
Merge pull request #359 from gregglind/b359-unexpected-keys-sort
Fix #359 keys() sorts input unexpectedly
contrib: publish release strategy and travis npm creds #337
Merge pull request #357 from danilovaz/master
Update copyright date
Merge pull request #349 from toastynerd/add-which-chain-method
add the which chain method as per issue #347
Merge pull request #333 from cmpolis/change-assertions
more by cleanup
cleaned out .by for #333
Merge pull request #335 from DingoEatingFuzz/expose-util
Expose chai util through the chai object
cleanup (per notes on pr #333)
updated change to work w/ non-number values + tests
Merge pull request #334 from hurrymaplelad/patch-1
Typo, the flag is called 'contains' with an 's'
updated assertion interface with change (#330)
added change,increase,decrease assertions (#330)
assert tests for change,increase,decrease
expect/should tests for change,increase,decrease
Merge pull request #328 from lo1tuma/issue-327
Add includes and contains alias (fixes #327)
Merge pull request #325 from chasenlehara/overwriteChainableMethodDocs
Fix docs for overwriteChainableMethod parameters
Merge pull request #317 from jasonkarns/patch-2
Merge pull request #318 from jasonkarns/patch-3
Merge pull request #316 from jasonkarns/patch-1
typos in docs
minor docs typo
update docs: getAllFlags -> transferFlags
Merge pull request #313 from cjqed/254-expect-any-all
Added the all and any flags for keys assertion, with all being the default behavior
Merge pull request #312 from cjqed/291-assert-same-deep-members
Changed public comment of sameDeepMemebers to be more clear
Fixes issue #291, adds assert.sameDeepMembers
Merge pull request #311 from cjqed/305-above-below-on-assert
Merge pull request #308 from prodatakey/hasproperty
Issue #305 fixed, added assert.isAbove and assert.isBelow
Fix typo
More unit tests for new utility functions
Refactor common functionality, document, test
Refactor if statement out
Small unit test fix
Handle array indexing terminating paths
Merge pull request #309 from ericdouglas/iterableEqual-couting-once
couting variables just once
Fix properties with undefined value pass property assertion
Merge pull request #306 from chaijs/revert-297-noopchainfunc
Revert "Allows writing lint-friendly tests"

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cypress · 2025-04-22T15:43:42Z

cypress Run #62288

Run Properties: Passed #62288 • 3eb4d2425c: fix some leftover empty functions

Project	`cypress`
Branch Review	`renovate/chai-3.x`
Run status	`Passed #62288`
Run duration	`09m 49s`
Commit	`3eb4d2425c: fix some leftover empty functions`
Committer	`Jennifer Shehane`
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Test results
Failures	`0`
Flaky	`0`
Pending	`2`
Skipped	`0`
Passing	`260`
View all changes introduced in this branch ↗︎

UI Coverage `44.19%`
Untested elements	`72`
Tested elements	`57`

Accessibility `94.9%`
Failed rules	`0 critical` `6 serious` `0 moderate` `1 minor`
Failed elements	`123`

renovate · 2025-04-22T16:13:52Z

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jennifer-shehane · 2025-04-29T18:45:28Z

Changed .to.exist() to .to.exist (removed the parentheses)
Updated the chaining syntax for .and.not.to.be.empty() to match Chai v3.x style
Fixed the assertion for checking if something is an object to use .to.exist instead of .to.an('object')
Object property assertions should use .to.have.property() instead of .to.contain()

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chore(deps): update dependency chai to v3

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renovate bot added the type: dependencies label Apr 21, 2025

jennifer-shehane added 2 commits April 22, 2025 11:12

empty commit

ac6f558

Merge branch 'develop' into renovate/chai-3.x

ed4af85

jennifer-shehane changed the title ~~chore(deps): update dependency chai to v3~~ [WIP] chore(deps): update dependency chai to v3 Apr 23, 2025

update some tests to new syntax

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jennifer-shehane changed the title ~~[WIP] chore(deps): update dependency chai to v3~~ chore(deps): update dependency chai to v3 Apr 29, 2025

jennifer-shehane and others added 3 commits April 29, 2025 15:30

update tests + bump cache

4b2192f

update system test expect

1003f75

update more chai usage

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jennifer-shehane self-assigned this May 1, 2025

jennifer-shehane and others added 5 commits May 1, 2025 14:26

update more chai usage

a7c4b71

Merge branch 'develop' into renovate/chai-3.x

add372a

cleanup

bb609d5

Merge branch 'develop' into renovate/chai-3.x

3396205

fix some leftover empty functions

3eb4d24

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jennifer-shehane merged commit 6ac467a into develop May 8, 2025
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Release Notes

v3.5.0: / 2016-01-28

Community Contributions

Documentation fixes

v3.4.1: / 2015-11-07

Community Contributions

Documentation fixes

v3.4.0: / 2015-10-21

Community Contributions

Code Features & Fixes

Documentation fixes

v3.3.0: / 2015-09-08

Community Contributions

Code Features & Fixes

Documentation fixes

v3.2.0: / 2015-07-19

Community Contributions

Code Features & Fixes

v3.1.0: / 2015-07-16

Community Contributions

Code Features & Fixes

v3.0.0: / 2015-06-04

Community Contributions

Code Features & Fixes

Documentation fixes

v2.3.0

v2.2.0

v2.1.2

v2.1.1

v2.1.0

v2.0.0

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`v3.5.0`: / 2016-01-28

`v3.4.1`: / 2015-11-07

`v3.4.0`: / 2015-10-21

`v3.3.0`: / 2015-09-08

`v3.2.0`: / 2015-07-19

`v3.1.0`: / 2015-07-16

`v3.0.0`: / 2015-06-04

`v2.3.0`

`v2.2.0`

`v2.1.2`

`v2.1.1`

`v2.1.0`

`v2.0.0`

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