test(build): PytestCollectionWarning should be an error

nedbat · Aug 9, 2023 · ada3ade · ada3ade
1 parent 0f0aaa6
commit ada3ade
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/pyproject.toml b/pyproject.toml
@@ -40,6 +40,8 @@ filterwarnings = [
  "ignore:the imp module is deprecated in favour of importlib:DeprecationWarning",
  "ignore:distutils Version classes are deprecated:DeprecationWarning",
  "ignore:The distutils package is deprecated and slated for removal in Python 3.12:DeprecationWarning",
+ # Pytest warns if it can't collect things that seem to be tests. This should be an error.
+ "error::pytest.PytestCollectionWarning",
 ]
 
 # xfail tests that pass should fail the test suite