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[test optimization] Fix quarantine + EFD#7491

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juan-fernandez merged 8 commits intomasterfrom
juan-fernandez/fix-efd-quarantine
Feb 12, 2026
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[test optimization] Fix quarantine + EFD#7491
juan-fernandez merged 8 commits intomasterfrom
juan-fernandez/fix-efd-quarantine

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@juan-fernandez juan-fernandez commented Feb 11, 2026

What does this PR do?

Fix some edge cases where quarantined tests run with EFD would result in us not correctly ignoring quarantined test failures.

Motivation

Make sure quarantine and EFD work correctly.

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github-actions Bot commented Feb 11, 2026

Overall package size

Self size: 4.59 MB
Deduped: 5.43 MB
No deduping: 5.43 MB

Dependency sizes | name | version | self size | total size | |------|---------|-----------|------------| | import-in-the-middle | 2.0.6 | 81.92 kB | 813.08 kB | | dc-polyfill | 0.1.10 | 26.73 kB | 26.73 kB |

🤖 This report was automatically generated by heaviest-objects-in-the-universe

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codecov Bot commented Feb 11, 2026

Codecov Report

❌ Patch coverage is 33.33333% with 4 lines in your changes missing coverage. Please review.
✅ Project coverage is 80.27%. Comparing base (5de82d7) to head (7901688).
⚠️ Report is 1 commits behind head on master.

Files with missing lines Patch % Lines
...ackages/datadog-instrumentations/src/mocha/main.js 0.00% 4 Missing ⚠️
Additional details and impacted files
@@            Coverage Diff             @@
##           master    #7491      +/-   ##
==========================================
- Coverage   80.28%   80.27%   -0.02%     
==========================================
  Files         731      731              
  Lines       31152    31156       +4     
==========================================
  Hits        25009    25009              
- Misses       6143     6147       +4     
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pr-commenter Bot commented Feb 11, 2026

Benchmarks

Benchmark execution time: 2026-02-12 09:44:41

Comparing candidate commit 7901688 in PR branch juan-fernandez/fix-efd-quarantine with baseline commit 5de82d7 in branch master.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 233 metrics, 27 unstable metrics.

: path.relative(sourceRoot, testSuiteAbsolutePath)

return testSuitePath.replace(path.sep, '/')
return testSuitePath.replaceAll(path.sep, '/')
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unrelated improvement

@juan-fernandez juan-fernandez marked this pull request as ready for review February 11, 2026 15:41
@juan-fernandez juan-fernandez requested review from a team as code owners February 11, 2026 15:41
const quarantinedTests = tests.filter(
test => test.meta[TEST_NAME] === 'quarantine tests can quarantine a test'
)
assert.ok(quarantinedTests.length > 1, 'quarantined test should have been retried by ATR')
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Unrelated to this PR, but what's the motivation of retrying quarantined tests? Does this bring any value?

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It brings value, but one could argue that it might not be enough for the cost. The value is getting a stronger signal about how the test behaves

@juan-fernandez juan-fernandez merged commit 98ce21e into master Feb 12, 2026
791 checks passed
@juan-fernandez juan-fernandez deleted the juan-fernandez/fix-efd-quarantine branch February 12, 2026 10:20
dd-octo-sts Bot pushed a commit that referenced this pull request Feb 12, 2026
@dd-octo-sts dd-octo-sts Bot mentioned this pull request Feb 12, 2026
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