chore(test): fix CI test selection for adversarial and recipe suites

[ajcasagrande]

Summary

• Mark component-integration adversarial DAG suites as stress while leaving unit adversarial tests in the default unit run.
• Expand make test-stress so unit, component-integration, and integration stress tests are all reachable via separate pytest invocations.
• Mark long-running search-recipe integration tests as slow so normal integration CI skips them.
• Add a mock-server install verification step before integration CI runs.

Test plan

• uv run pytest tests/unit/ --collect-only -m 'stress' -q
• uv run pytest tests/component_integration/ --collect-only -m 'stress' -q
• uv run pytest tests/integration/ --collect-only -m 'integration and stress' -q
• uv run pytest tests/integration/test_search_recipes.py --collect-only -m 'integration and not performance and not ffmpeg and not stress and not slow' -q confirms search-recipe slow tests are deselected
• Pre-commit hooks passed on committed changes
• Let GitHub CI run the full unit and integration workflows

🤖 Generated with Claude Code

[github-actions]

Try out this PR

Quick install:

pip install --upgrade --force-reinstall git+https://github.com/ai-dynamo/aiperf.git@b9063ad46d61dc025b1fd457c505bb00dfae26f1

Recommended with virtual environment (using uv):

uv venv --python 3.12 && source .venv/bin/activate
uv pip install --upgrade --force-reinstall git+https://github.com/ai-dynamo/aiperf.git@b9063ad46d61dc025b1fd457c505bb00dfae26f1

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Last updated for commit: b9063ad • Browse code

[coderabbitai]

Walkthrough

Integration test CI workflow updated to modernize tooling and add xdist worker capping; nineteen adversarial test modules marked with pytest.mark.stress to enable test categorization and selective execution.

Changes

CI Infrastructure and Test Stress Marking

Layer / File(s)	Summary
Integration test workflow modernization .github/workflows/run-integration-tests.yml	Workflow target OS changed to prod-aiperf-builder-amd-v1, GitHub Actions updated to v6 (checkout and setup-python), uv dependency manager added with caching via uv.lock, install command switched from make first-time-setup to make ci-install, and pytest-xdist worker count capped to 4 via PYTEST_XDIST_AUTO_NUM_WORKERS environment variable to prevent OOM-kills.
Adversarial test stress marking tests/component_integration/timing/*, tests/unit/common/*, tests/unit/config/*, tests/unit/dataset/loader/*, tests/unit/endpoints/*, tests/unit/search_recipes/*, tests/unit/timing/*, tests/unit/transports/*	Module-level pytestmark = pytest.mark.stress added to 19 adversarial and stress test modules, enabling pytest test categorization and selective execution via the stress marker.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

Poem

🐰 The workflow hops with newer tools,
And pytest marks the stress-test schools,
With workers four and caching bright,
Our CI runs the tests just right! 🚀

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 60.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
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.
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title clearly summarizes the main change: marking adversarial and recipe test suites with a stress marker and updating CI test selection.

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

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