chore: bump the vitest group across 1 directory with 2 updates

[dependabot]

Bumps the vitest group with 2 updates in the / directory: @cloudflare/vitest-pool-workers and vitest.

Updates @cloudflare/vitest-pool-workers from 0.10.1 to 0.15.1

Release notes

Sourced from @​cloudflare/vitest-pool-workers's releases.

@​cloudflare/vitest-pool-workers@​0.15.1

Patch Changes

• Updated dependencies [ea943ff, 21b87b2, 62e9f2a, 9eb9e69, 2dc6175, 0a5db08, 033d6ec, ae8eae3, f2e2241, 4f6ed93, ed2f4ec, ef24ff2, 92bb8a5, 6d27479, f2e2241, 118027d, fcc491a, e6c437a, e867ac2]:
  • wrangler@4.86.0
  • miniflare@4.20260426.0

@​cloudflare/vitest-pool-workers@​0.15.0

Minor Changes

• #13623 b156b2e Thanks @​penalosa! - Add reset() and abortAllDurableObjects() helpers to cloudflare:test

  The reset() helper deletes all data from attached bindings, and resets all Durable Object instances. This is useful for resetting state between test blocks.

  The abortAllDurableObjects() helper resets all Durable Object instances without deleting persisted data.

  import { reset } from "cloudflare:test";
  import { afterEach } from "vitest";
  afterEach(async () => {
  await reset();
  });
  

Patch Changes

• Updated dependencies [5a2968a, 5680287, 3494842, 7d728fb, df9319d, d5e3c57, 3ceeec3, 7567ef7, 2831b54, 7fc50c1, 377715d]:
  • wrangler@4.85.0
  • miniflare@4.20260424.0

@​cloudflare/vitest-pool-workers@​0.14.9

Patch Changes

• Updated dependencies [8fec8b8, 2f3d7b9, a610749]:
  • miniflare@4.20260421.0
  • wrangler@4.84.1

@​cloudflare/vitest-pool-workers@​0.14.8

Patch Changes

• #13548 1aee990 Thanks @​emily-shen! - Update warning message when attempting to access exports not defined on the main worker

  Previously this referred to the SELF worker, which is now a deprecated API in the Vitest integration.

• #13607 d5d0446 Thanks @​petebacondarwin! - fix: Restore workflow binding before async cleanup in WorkflowIntrospectorHandle.dispose()

  Previously, dispose() awaited all instance abort operations before restoring the original env binding. On slower CI environments (especially Windows), this left a window where the next test could see a stale proxy, causing "Trying to mock step multiple times" errors or failed introspection. The binding is now restored synchronously before the async instance cleanup begins.

• #13007 2c3258d Thanks @​sheplu! - Reduce default log verbosity from VERBOSE to INFO

... (truncated)

Changelog

Sourced from @​cloudflare/vitest-pool-workers's changelog.

0.15.1

Patch Changes

• Updated dependencies [ea943ff, 21b87b2, 62e9f2a, 9eb9e69, 2dc6175, 0a5db08, 033d6ec, ae8eae3, f2e2241, 4f6ed93, ed2f4ec, ef24ff2, 92bb8a5, 6d27479, f2e2241, 118027d, fcc491a, e6c437a, e867ac2]:
  • wrangler@4.86.0
  • miniflare@4.20260426.0

0.15.0

Minor Changes

• #13623 b156b2e Thanks @​penalosa! - Add reset() and abortAllDurableObjects() helpers to cloudflare:test

  The reset() helper deletes all data from attached bindings, and resets all Durable Object instances. This is useful for resetting state between test blocks.

  The abortAllDurableObjects() helper resets all Durable Object instances without deleting persisted data.

  import { reset } from "cloudflare:test";
  import { afterEach } from "vitest";
  afterEach(async () => {
  await reset();
  });
  

Patch Changes

• Updated dependencies [5a2968a, 5680287, 3494842, 7d728fb, df9319d, d5e3c57, 3ceeec3, 7567ef7, 2831b54, 7fc50c1, 377715d]:
  • wrangler@4.85.0
  • miniflare@4.20260424.0

0.14.9

Patch Changes

• Updated dependencies [8fec8b8, 2f3d7b9, a610749]:
  • miniflare@4.20260421.0
  • wrangler@4.84.1

0.14.8

Patch Changes

• #13548 1aee990 Thanks @​emily-shen! - Update warning message when attempting to access exports not defined on the main worker

  Previously this referred to the SELF worker, which is now a deprecated API in the Vitest integration.

• #13607 d5d0446 Thanks @​petebacondarwin! - fix: Restore workflow binding before async cleanup in WorkflowIntrospectorHandle.dispose()

... (truncated)

Commits

• 87b094e Version Packages (#13665)
• a3f6481 Version Packages (#13625)
• b156b2e [vitest-pool-workers] Add reset() and abortAllDurableObjects() helpers (#13623)
• f138e83 Version Packages (#13608)
• fe874ac Version Packages (#13511)
• d5d0446 Fix flaky CI tests in miniflare browser and workflow fixtures (#13607)
• 2c3258d Reduce @cloudflare/vitest-pool-workers log noise (#13007)
• 1aee990 Update vitest integration recipes (#13548)
• 4af4d54 Version Packages (#13461)
• ff14de1 Version Packages (#13460)
• Additional commits viewable in compare view

Updates vitest from 3.2.4 to 4.1.5

Release notes

Sourced from vitest's releases.

v4.1.5

   🚀 Experimental Features

• coverage: Istanbul to support instrumenter option  -  by @​BartWaardenburg and @​AriPerkkio in vitest-dev/vitest#10119 (0e0ff)

   🐞 Bug Fixes

• --project negation excludes browser instances  -  by @​felamaslen in vitest-dev/vitest#10131 (9423d)
• Project color label on html reporter  -  by @​hi-ogawa in vitest-dev/vitest#10142 (596f7)
• Fix vi.defineHelper called as object method  -  by @​hi-ogawa in vitest-dev/vitest#10163 (122c2)
• Alias agent reporter to minimal  -  by @​sheremet-va in vitest-dev/vitest#10157 (663b9)
• Respect diff config options in soft assertions  -  by @​Copilot, sheremet-va and @​sheremet-va in vitest-dev/vitest#8696 (9787d)
• Respect diff config options in soft assertions "  -  by @​sheremet-va in vitest-dev/vitest#8696 (7dc6d)
• ast-collect: Recognize _vi_import prefix in static test discovery  -  by @​Yejneshwar in vitest-dev/vitest#10129 (32546)
• coverage: Descriptive error message when reports directory is removed during test run  -  by @​DaveT1991 and @​AriPerkkio in vitest-dev/vitest#10117 (14133)
• snapshot: Increase default snapshot max output length  -  by @​hi-ogawa and Codex in vitest-dev/vitest#10150 (21e66)
• ui: Fix jsx/tsx syntax highlight  -  by @​hi-ogawa in vitest-dev/vitest#10152 (f1b1f)
• web-worker: Support MessagePort objects referenced inside postMessage data  -  by @​whitphx and Claude Opus 4.6 (1M context) in vitest-dev/vitest#9927 and vitest-dev/vitest#10124 (7ad7d)
• api: Make test-specification options writable  -  by @​sheremet-va in vitest-dev/vitest#10154 (6abd5)

    View changes on GitHub

v4.1.4

   🚀 Experimental Features

• coverage:
  • Default to text reporter skipFull if agent detected  -  by @​hi-ogawa in vitest-dev/vitest#10018 (53757)
• experimental:
  • Expose assertion as a public field  -  by @​sheremet-va in vitest-dev/vitest#10095 (a120e)
  • Support aria snapshot  -  by @​hi-ogawa, Claude Opus 4.6 (1M context), @​AriPerkkio, Codex and @​sheremet-va in vitest-dev/vitest#9668 (d4fbb)
• reporter:
  • Add filterMeta option to json reporter  -  by @​nami8824 and @​sheremet-va in vitest-dev/vitest#10078 (b77de)

   🐞 Bug Fixes

• Use "black" foreground for labeled terminal message to ensure contrast  -  by @​hi-ogawa in vitest-dev/vitest#10076 (203f0)
• Make expect(..., message) consistent as error message prefix  -  by @​hi-ogawa and Codex in vitest-dev/vitest#10068 (a1b5f)
• Do not hoist imports whose names match class properties .  -  by @​SunsetFi in vitest-dev/vitest#10093 and vitest-dev/vitest#10094 (0fc4b)
• browser: Spread user server options into browser Vite server in project  -  by @​GoldStrikeArch in vitest-dev/vitest#10049 (65c9d)

    View changes on GitHub

v4.1.3

   🚀 Experimental Features

• Add experimental.preParse flag  -  by @​sheremet-va in vitest-dev/vitest#10070 (78273)
• Support browser.locators.exact option  -  by @​sheremet-va in vitest-dev/vitest#10013 (48799)
• Add TestAttachment.bodyEncoding  -  by @​hi-ogawa in vitest-dev/vitest#9969 (89ca0)
• Support custom snapshot matcher  -  by @​hi-ogawa, Claude Sonnet 4.6 and Codex in vitest-dev/vitest#9973 (59b0e)

... (truncated)

Commits

• e399846 chore: release v4.1.5
• 7dc6d54 Revert "fix: respect diff config options in soft assertions (#8696)"
• 9787ded fix: respect diff config options in soft assertions (#8696)
• 325463a fix(ast-collect): recognize _vi_import prefix in static test discovery (#10...
• 0e0ff41 feat(coverage): istanbul to support instrumenter option (#10119)
• 663b99f fix: alias agent reporter to minimal (#10157)
• 122c25b fix: fix vi.defineHelper called as object method (#10163)
• 6abd557 feat(api): make test-specification options writable (#10154)
• 596f739 fix: project color label on html reporter (#10142)
• 9423dc0 fix: --project negation excludes browser instances (#10131)
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for vitest since your current version.

[sentry]

Bug: The update to vitest ^4.0.18 violates the peer dependency of @cloudflare/vitest-pool-workers, which only supports vitest up to version 3.2.x, causing test failures.
_{Severity: CRITICAL}

Suggested Fix

Downgrade vitest to a version compatible with @cloudflare/vitest-pool-workers (e.g., ~3.2.4). Alternatively, find and upgrade to a newer version of @cloudflare/vitest-pool-workers that officially supports vitest 4.x, if one is available.

Prompt for AI Agent

Review the code at the location below. A potential bug has been identified by an AI
agent.
Verify if this is a real issue. If it is, propose a fix; if not, explain why it's not
valid.

Location: package.json#L38-L39

Potential issue: The pull request upgrades `vitest` to `^4.0.18`, but the
`@cloudflare/vitest-pool-workers` package at version `0.12.9` explicitly declares a peer
dependency on `vitest` versions `2.0.x - 3.2.x`. This version mismatch constitutes a
peer dependency violation that will lead to runtime failures. When tests are run, the
pool worker initialization will fail because its code is incompatible with the breaking
API changes in `vitest` 4.x. This will break the test suite and block the CI/CD
pipeline.

[flakey5]

tests failing