Fix flaky unit test in video sdk

[rahul-lohra]

Goal

Fix flaky unit test

Implementation

Fix flaky unit test

🎨 UI Changes

None

Testing

None

Summary by CodeRabbit

• Tests
  • Improved test reliability for audio execution context validation by refining concurrent task synchronization.

[github-actions]

PR checklist ✅

All required conditions are satisfied:

• Title length is OK (or ignored by label).
• At least one pr: label exists.
• Sections ### Goal, ### Implementation, and ### Testing are filled.

🎉 Great job! This PR is ready for review.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Repository UI

Review profile: CHILL

Plan: Pro

Run ID: b1af339a-b968-4750-8d34-67de71bc440c

📥 Commits

Reviewing files that changed from the base of the PR and between 7e360ce and 8f62da1.

📒 Files selected for processing (1)

• stream-video-android-core/src/test/kotlin/io/getstream/video/android/core/audio/AudioExecutionContextTest.kt

---

Walkthrough

The test file replaces advanceUntilIdle() with job1.join() to explicitly wait for a specific coroutine job's completion, improving test synchronization and removing a test framework dependency.

Changes

Cohort / File(s)	Summary
Test Synchronization Update stream-video-android-core/src/test/kotlin/io/getstream/video/android/core/audio/AudioExecutionContextTest.kt	Modified failure in one child should not affect another test to use direct job join instead of scheduler advancement for waiting on coroutine completion; removed advanceUntilIdle import.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 A test that waits with patient grace,
No more advancing time and space,
Just join the job, let logic flow,
One sibling falls, the other's go!
Coroutines dance in harmony true. ✨

🚥 Pre-merge checks | ✅ 3 | ❌ 2

❌ Failed checks (1 warning, 1 inconclusive)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.
Description check	❓ Inconclusive	The description is largely incomplete and overly generic. While it follows the template structure, the 'Goal' and 'Implementation' sections only repeat 'Fix flaky unit test' without explaining why the test was flaky, what the specific issue was, or how the fix addresses it.	Expand the 'Implementation' section to explain the root cause of the flakiness (advanceUntilIdle timing issues) and why the fix (using job.join()) is more reliable.

✅ Passed checks (3 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately describes the main change—fixing a flaky unit test in the video SDK, which matches the code modification that replaces unreliable timing logic with explicit waits.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/rahullohra/fix-ut

---

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[github-actions]

SDK Size Comparison 📏

SDK	Before	After	Difference	Status
stream-video-android-core	12.02 MB	12.02 MB	0.00 MB	🟢
stream-video-android-ui-xml	5.68 MB	5.68 MB	0.00 MB	🟢
stream-video-android-ui-compose	6.28 MB	6.28 MB	0.00 MB	🟢

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[stream-public-bot]

🚀 Available in v1.22.0