Force `mp` backend if option is blank?

2020-01-26 23:16:43 -05:00 · 2020-01-26 23:16:43 -05:00 · 5fd38d4618
parent b4cb7439a1
commit 5fd38d4618
1 changed files with 3 additions and 0 deletions
--- a/tests/conftest.py
+++ b/tests/conftest.py
@ -53,6 +53,9 @@ def arb_addr():

 def pytest_generate_tests(metafunc):
    spawn_backend = metafunc.config.option.spawn_backend
+    if not spawn_backend:
+        # XXX some weird windows bug with `pytest`?
+        spawn_backend = 'mp'
    assert spawn_backend in ('mp', 'trio_run_in_process')

    if 'start_method' in metafunc.fixturenames: