[ENH] tests for check_estimator
tests passing
#2408
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR adds tests to test that tests conducted by the
check_estimator
utlity are passing, on three example estimators that are known to pass all tests in the full test suite.This ensures that future tests catch unintentional side effects to changes in the test module that cause a
check_estimator
test to fail, such as the problem addressed recently in #2405Also turns some instances of
pytest.skip
inside tests intoreturn None
, as that currently breakscheck_estimator
. An issue to replace this workaroudn has been opened here: #2419