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Force socket.io to always use native timeouts, preventing Karma from hanging due to mocked clocks. #3695

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merged 1 commit into from
Oct 19, 2021

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@vartan vartan commented Aug 30, 2021

This fixes all of these tests observed to fail when running on cobalt browser with configuration client: { useIframe: false, runInParent: true}

const gResolved = GoogPromise.resolve();
const resolved = Promise.resolve();

describe('cobalt unit test', () => {
  it('fails on console.log', () => {
    // Karma's patchConsoleMethod modifies the native console functions.
    const clock = new MockClock(/*autoinstall =*/ true);
    console.log('wow');
    clock.uninstall();
  });
  it('fails after then\'d googpromise.resolve', (done) => {
    const clock = new MockClock(/*autoinstall =*/ true);
    gResolved.then(() => {
      clock.uninstall();
      done();
    });
  });

  describe('with clock mocked in beforeEach', () => {
    let clock: MockClock;
    beforeEach(() => {
      clock = new MockClock(/*autoinstall =*/ true);
    });
    afterEach(() => {
      clock.uninstall();
    });

    describe('sync blocks', () => {
      it('fails returning a GoogPromise', () => {
        return GoogPromise.resolve();
      });
    });

    describe('async blocks', () => {
      it('fails without await', async () => {});
      it('fails when goog promise resolved at end', async () => {
        await clock.tickAsync();
        await GoogPromise.resolve({foo: 'foo'});
      });
      it('fails when console.log without await at the end', async () => {
        await clock.tickAsync();
        console.log('wat?');
      });
    });
  });
});

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Build karma 597 completed (commit cb73386977 by @vartan)

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Build karma 2994 completed (commit cb73386977 by @vartan)

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Build karma 596 completed (commit cb73386977 by @vartan)

@jginsburgn
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@vartan can you please add a link to the socket.io issue or PR addressing this issue?

jginsburgn
jginsburgn previously approved these changes Aug 30, 2021
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LGTM. We just need to wait for the CI to be reinstated.

@jginsburgn jginsburgn merged commit 105da90 into karma-runner:master Oct 19, 2021
@suhail-siddiqi
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In which version can we expect this fix to be available?

@devoto13
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The semantic-release has failed because token didn't have sufficient permissions to push release notes to GitHub, we'll look into it soon and then it will be released as 6.3.5.

https://github.com/karma-runner/karma/runs/3935015359

karmarunnerbot pushed a commit that referenced this pull request Oct 20, 2021
## [6.3.5](v6.3.4...v6.3.5) (2021-10-20)

### Bug Fixes

* **client:** prevent socket.io from hanging due to mocked clocks ([#3695](#3695)) ([105da90](105da90))
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🎉 This PR is included in version 6.3.5 🎉

The release is available on:

Your semantic-release bot 📦🚀

crapStone pushed a commit to Calciumdibromid/CaBr2 that referenced this pull request Jun 17, 2022
This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [karma](https://karma-runner.github.io/) ([source](https://github.com/karma-runner/karma)) | devDependencies | minor | [`6.3.20` -> `6.4.0`](https://renovatebot.com/diffs/npm/karma/6.3.20/6.4.0) |

---

### Release Notes

<details>
<summary>karma-runner/karma</summary>

### [`v6.4.0`](https://github.com/karma-runner/karma/blob/HEAD/CHANGELOG.md#&#8203;640-httpsgithubcomkarma-runnerkarmacomparev6320v640-2022-06-14)

[Compare Source](karma-runner/karma@v6.3.20...v6.4.0)

##### Features

-   support SRI verification of link tags ([dc51a2e](karma-runner/karma@dc51a2e))
-   support SRI verification of script tags ([6a54b1c](karma-runner/karma@6a54b1c))

#### [6.3.20](karma-runner/karma@v6.3.19...v6.3.20) (2022-05-13)

##### Bug Fixes

-   prefer IPv4 addresses when resolving domains ([e17698f](karma-runner/karma@e17698f)), closes [#&#8203;3730](karma-runner/karma#3730)

#### [6.3.19](karma-runner/karma@v6.3.18...v6.3.19) (2022-04-19)

##### Bug Fixes

-   **client:** error out when opening a new tab fails ([099b85e](karma-runner/karma@099b85e))

#### [6.3.18](karma-runner/karma@v6.3.17...v6.3.18) (2022-04-13)

##### Bug Fixes

-   **deps:** upgrade socket.io to v4.4.1 ([52a30bb](karma-runner/karma@52a30bb))

#### [6.3.17](karma-runner/karma@v6.3.16...v6.3.17) (2022-02-28)

##### Bug Fixes

-   **deps:** update colors to maintained version ([#&#8203;3763](karma-runner/karma#3763)) ([fca1884](karma-runner/karma@fca1884))

#### [6.3.16](karma-runner/karma@v6.3.15...v6.3.16) (2022-02-10)

##### Bug Fixes

-   **security:** mitigate the "Open Redirect Vulnerability" ([ff7edbb](karma-runner/karma@ff7edbb))

#### [6.3.15](karma-runner/karma@v6.3.14...v6.3.15) (2022-02-05)

##### Bug Fixes

-   **helper:** make mkdirIfNotExists helper resilient to concurrent calls ([d9dade2](karma-runner/karma@d9dade2)), closes [/github.com/karma-runner/karma-coverage/issues/434#issuecomment-1017939333](https://github.com//github.com/karma-runner/karma-coverage/issues/434/issues/issuecomment-1017939333)

#### [6.3.14](karma-runner/karma@v6.3.13...v6.3.14) (2022-02-05)

##### Bug Fixes

-   remove string template from client code ([91d5acd](karma-runner/karma@91d5acd))
-   warn when `singleRun` and `autoWatch` are `false` ([69cfc76](karma-runner/karma@69cfc76))
-   **security:** remove XSS vulnerability in `returnUrl` query param ([839578c](karma-runner/karma@839578c))

#### [6.3.13](karma-runner/karma@v6.3.12...v6.3.13) (2022-01-31)

##### Bug Fixes

-   **deps:** bump log4js to resolve security issue ([5bf2df3](karma-runner/karma@5bf2df3)), closes [#&#8203;3751](karma-runner/karma#3751)

#### [6.3.12](karma-runner/karma@v6.3.11...v6.3.12) (2022-01-24)

##### Bug Fixes

-   remove depreciation warning from log4js ([41bed33](karma-runner/karma@41bed33))

#### [6.3.11](karma-runner/karma@v6.3.10...v6.3.11) (2022-01-13)

##### Bug Fixes

-   **deps:** pin colors package to 1.4.0 due to security vulnerability ([a5219c5](karma-runner/karma@a5219c5))

#### [6.3.10](karma-runner/karma@v6.3.9...v6.3.10) (2022-01-08)

##### Bug Fixes

-   **logger:** create parent folders if they are missing ([0d24bd9](karma-runner/karma@0d24bd9)), closes [#&#8203;3734](karma-runner/karma#3734)

#### [6.3.9](karma-runner/karma@v6.3.8...v6.3.9) (2021-11-16)

##### Bug Fixes

-   restartOnFileChange option not restarting the test run ([92ffe60](karma-runner/karma@92ffe60)), closes [#&#8203;27](karma-runner/karma#27) [#&#8203;3724](karma-runner/karma#3724)

#### [6.3.8](karma-runner/karma@v6.3.7...v6.3.8) (2021-11-07)

##### Bug Fixes

-   **reporter:** warning if stack trace contains generated code invocation ([4f23b14](karma-runner/karma@4f23b14))

#### [6.3.7](karma-runner/karma@v6.3.6...v6.3.7) (2021-11-01)

##### Bug Fixes

-   **middleware:** replace %X_UA_COMPATIBLE% marker anywhere in the file ([f1aeaec](karma-runner/karma@f1aeaec)), closes [#&#8203;3711](karma-runner/karma#3711)

#### [6.3.6](karma-runner/karma@v6.3.5...v6.3.6) (2021-10-25)

##### Bug Fixes

-   bump vulnerable ua-parser-js version ([6f2b2ec](karma-runner/karma@6f2b2ec)), closes [#&#8203;3713](karma-runner/karma#3713)

#### [6.3.5](karma-runner/karma@v6.3.4...v6.3.5) (2021-10-20)

##### Bug Fixes

-   **client:** prevent socket.io from hanging due to mocked clocks ([#&#8203;3695](karma-runner/karma#3695)) ([105da90](karma-runner/karma@105da90))

#### [6.3.4](karma-runner/karma@v6.3.3...v6.3.4) (2021-06-14)

##### Bug Fixes

-   bump production dependencies within SemVer ranges ([#&#8203;3682](karma-runner/karma#3682)) ([36467a8](karma-runner/karma@36467a8)), closes [#&#8203;3680](karma-runner/karma#3680)

#### [6.3.3](karma-runner/karma@v6.3.2...v6.3.3) (2021-06-01)

##### Bug Fixes

-   **server:** clean up vestigial code from proxy ([#&#8203;3640](karma-runner/karma#3640)) ([f4aeac3](karma-runner/karma@f4aeac3)), closes [/tools.ietf.org/html/std66#section-3](https://github.com//tools.ietf.org/html/std66/issues/section-3)

#### [6.3.2](karma-runner/karma@v6.3.1...v6.3.2) (2021-03-29)

##### Bug Fixes

-   fix running tests in IE9 ([#&#8203;3668](karma-runner/karma#3668)) ([0055bc5](karma-runner/karma@0055bc5)), closes [/github.com/karma-runner/karma/blob/026fff870913fb6cd2858dd962935dc74c92b725/client/main.js#L14](https://github.com//github.com/karma-runner/karma/blob/026fff870913fb6cd2858dd962935dc74c92b725/client/main.js/issues/L14) [#&#8203;3665](karma-runner/karma#3665)

#### [6.3.1](karma-runner/karma@v6.3.0...v6.3.1) (2021-03-24)

##### Bug Fixes

-   **client:** clearContext after complete sent ([#&#8203;3657](karma-runner/karma#3657)) ([c0962e3](karma-runner/karma@c0962e3))

</details>

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

---

 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, click this checkbox.

---

This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).

Co-authored-by: cabr2-bot <[email protected]>
Reviewed-on: https://codeberg.org/Calciumdibromid/CaBr2/pulls/1412
Reviewed-by: Epsilon_02 <[email protected]>
Co-authored-by: Calciumdibromid Bot <[email protected]>
Co-committed-by: Calciumdibromid Bot <[email protected]>
anthony-redFox pushed a commit to anthony-redFox/karma that referenced this pull request May 16, 2023
## [6.3.5](karma-runner/karma@v6.3.4...v6.3.5) (2021-10-20)

### Bug Fixes

* **client:** prevent socket.io from hanging due to mocked clocks ([karma-runner#3695](karma-runner#3695)) ([105da90](karma-runner@105da90))
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6 participants