Xfail failing wikipedia sklearn example

[csadorf]

Adds an xfail for the upstream scikit-learn wikipedia_principal_eigenvector example, which currently fails without cuml.accel on the latest dependency stack with a SciPy sparse-array operation error.

Closes #8276

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📥 Commits

Reviewing files that changed from the base of the PR and between 06e73fc and 4e1dc80.

📒 Files selected for processing (1)

• python/cuml/cuml_accel_tests/upstream/scikit-learn/xfail-examples.yaml

🚧 Files skipped from review as they are similar to previous changes (1)

• python/cuml/cuml_accel_tests/upstream/scikit-learn/xfail-examples.yaml

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📝 Walkthrough

Summary by CodeRabbit

• Tests
  • Updated test configuration to mark expected failures for a specific upstream example based on dependency stack and whether GPU acceleration is enabled.

Walkthrough

Adds a single xfail entry to the scikit-learn upstream examples configuration file, marking applications::wikipedia_principal_eigenvector as expected to fail on scikit-learn>=1.9 without cuml.accel enabled, due to a NotImplementedError in scipy sparse array arithmetic.

Changes

xfail configuration update

Layer / File(s)	Summary
xfail rule for wikipedia_principal_eigenvector python/cuml/cuml_accel_tests/upstream/scikit-learn/xfail-examples.yaml	Adds an xfail entry for applications::wikipedia_principal_eigenvector conditioned on scikit-learn>=1.9 with a reason noting the scipy sparse array incompatibility when cuml.accel is absent.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Possibly related PRs

• rapidsai/cuml#7960: Both PRs modify the same xfail-examples.yaml file by adding expected-failure rules for specific scikit-learn example test IDs under certain dependency conditions.
• rapidsai/cuml#8193: Both PRs add new xfail entries to xfail-examples.yaml for sklearn examples under unmet dependency scenarios.
• rapidsai/cuml#8207: Both PRs update scikit-learn 1.9 upstream test xfail configuration for cuml.accel—this PR adds a rule for wikipedia_principal_eigenvector in xfail-examples.yaml while that PR broadly updates related xfail configurations.

Suggested reviewers

• viclafargue
• dantegd

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title concisely describes the main change: adding an xfail marker for the failing wikipedia sklearn example.
Description check	✅ Passed	The description clearly explains the change and links to the related issue (#8276) documenting the scipy sparse-array operation error.
Linked Issues check	✅ Passed	The PR fully addresses issue #8276 by adding the xfail marker for the wikipedia_principal_eigenvector example on scikit-learn>=1.9, matching the requirement to resolve CI failures.
Out of Scope Changes check	✅ Passed	The change is limited to adding a single xfail rule in the xfail-examples.yaml file, directly addressing the failing test documented in issue #8276 with no unrelated modifications.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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[csadorf]

/ok to test 06e73fc

[csadorf]

/ok to test 4e1dc80

[csadorf]

Merged with #8280 .