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@jan-janssen jan-janssen commented Jul 17, 2025

Summary by CodeRabbit

  • Tests
    • Improved testing of the pysqa interface by adding a new test that executes and then terminates a job using the "flux" backend.

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coderabbitai bot commented Jul 17, 2025

Walkthrough

A test method in the Flux cluster executor tests was replaced. The new test runs a command via the pysqa interface, then terminates it, verifying both execution and termination flows. Corresponding imports were added, and the test method renamed to reflect the updated functionality.

Changes

File(s) Change Summary
tests/test_fluxclusterexecutor.py Replaced test_terminate_with_pysqa with test_pysqa_interface; added imports for sleep, execute_with_pysqa, and _get_execute_command; updated test to execute a command and then terminate it using pysqa

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Actionable comments posted: 0

🧹 Nitpick comments (1)
tests/test_fluxclusterexecutor.py (1)

13-13: LGTM: New import is necessary for the enhanced test.

The execute_with_pysqa import is required for the new test functionality. However, consider addressing the unused flux.job import flagged by static analysis.

Consider removing the unused import:

-    import flux.job
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Review profile: CHILL
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📥 Commits

Reviewing files that changed from the base of the PR and between b036271 and 33063f4.

📒 Files selected for processing (1)
  • tests/test_fluxclusterexecutor.py (2 hunks)
🧰 Additional context used
🪛 Ruff (0.12.2)
tests/test_fluxclusterexecutor.py

11-11: flux.job imported but unused; consider using importlib.util.find_spec to test for availability

(F401)

🔇 Additional comments (2)
tests/test_fluxclusterexecutor.py (2)

5-5: LGTM: Import addition is necessary for the new test.

The sleep import is correctly added to support the new test functionality where it's used in the data dictionary.


63-71: Excellent improvement: Enhanced test coverage for the pysqa interface.

The new test method is a significant improvement over the previous version:

  • Now tests the complete lifecycle (execute → terminate) rather than just termination
  • Uses realistic command execution with flux run sleep 10
  • Properly integrates with the pysqa interface by testing both execute_with_pysqa and terminate_with_pysqa
  • Maintains appropriate assertions and test structure

This provides much better test coverage for the actual functionality.

@jan-janssen jan-janssen marked this pull request as draft July 17, 2025 04:49
@jan-janssen jan-janssen marked this pull request as ready for review July 17, 2025 05:00
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codecov bot commented Jul 17, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 97.06%. Comparing base (71bb2fb) to head (468b0ea).
Report is 2 commits behind head on main.

Additional details and impacted files
@@            Coverage Diff             @@
##             main     #741      +/-   ##
==========================================
+ Coverage   96.85%   97.06%   +0.21%     
==========================================
  Files          31       31              
  Lines        1398     1398              
==========================================
+ Hits         1354     1357       +3     
+ Misses         44       41       -3     

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Actionable comments posted: 0

🧹 Nitpick comments (2)
tests/test_fluxclusterexecutor.py (2)

64-76: Consider reducing sleep duration and add resource cleanup verification.

The test correctly validates the execution and termination flow of the pysqa interface. However, there are a few considerations:

  1. The 10-second sleep may slow down test execution unnecessarily
  2. Consider verifying that resources are properly cleaned up after termination

Consider applying this diff to reduce test execution time:

-            data_dict={"fn": sleep, "args": (10,)},
+            data_dict={"fn": sleep, "args": (1,)},

Additionally, you might want to add a brief verification that the job was actually terminated:

         self.assertIsNone(terminate_with_pysqa(queue_id=queue_id, backend="flux"))
+        # Brief wait to ensure termination is processed
+        sleep(0.1)

11-11: Address unused import flagged by static analysis.

The static analysis tool correctly identifies that flux.job is imported but unused. Consider using importlib.util.find_spec to test for availability instead.

Apply this diff to address the unused import:

-    import flux.job
+    # Remove unused import - flux.job was not being used

Alternatively, if the import is needed for testing flux availability, use:

-    import flux.job
+    # Test flux availability without importing unused module
+    flux_available = importlib.util.find_spec("flux.job") is not None
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📥 Commits

Reviewing files that changed from the base of the PR and between 33063f4 and 468b0ea.

📒 Files selected for processing (1)
  • tests/test_fluxclusterexecutor.py (2 hunks)
🧰 Additional context used
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tests/test_fluxclusterexecutor.py

11-11: flux.job imported but unused; consider using importlib.util.find_spec to test for availability

(F401)

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  • GitHub Check: notebooks_integration
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🔇 Additional comments (2)
tests/test_fluxclusterexecutor.py (2)

5-5: LGTM: Import added for test functionality.

The sleep import is correctly added to support the new test method.


13-14: LGTM: Required imports added for pysqa interface testing.

The imports for execute_with_pysqa and _get_execute_command are necessary for the new test functionality.

@jan-janssen jan-janssen merged commit 69ccf00 into main Jul 17, 2025
31 checks passed
@jan-janssen jan-janssen deleted the test_execute_with_pysqa branch July 17, 2025 05:12
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