python-utils-r1.eclass: epytest, error out on missing async plugin

Explicitly error out if epytest is run without an appropriate async plugin, and the test suite contains async tests. Currently, these tests are skipped with a warning but that is usually a mistake, and one can easily miss it when pytest-asyncio or a similar plugin is installed on the test system. However, a missing dependency can result in the tests being skipped afterwards on the tinderbox. Signed-off-by: Michał Górny <[email protected]> Closes: gentoo#35913 Signed-off-by: Michał Górny <[email protected]>
johu · Apr 1, 2024 · 1f35acd · 1f35acd
1 parent 73c49f3
commit 1f35acd
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/eclass/python-utils-r1.eclass b/eclass/python-utils-r1.eclass
@@ -1349,6 +1349,9 @@ epytest() {
  # override filterwarnings=error, we do not really want -Werror
  # for end users, as it tends to fail on new warnings from deps
  -Wdefault
+ # however, do error out if the package failed to load
+ # an appropriate async plugin
+ -Werror::pytest.PytestUnhandledCoroutineWarning
  # override color output
  "--color=${color}"
  # count is more precise when we're dealing with a large number