[stream-refactor] fix testlib assertion format string

5 years ago · 0e6de532de
parent 6a106f03ff
commit 0e6de532de
1 changed files with 3 additions and 1 deletions
--- a/tests/testlib.py
+++ b/tests/testlib.py
@ -331,7 +331,9 @@ class TestCase(unittest2.TestCase):

        for name in counts:
            assert counts[name] == 1, \
-                'Found %d copies of thread %r running after tests.' % (name,)
+                'Found %d copies of thread %r running after tests.' % (
+                    counts[name], name
+                )

    def _teardown_check_fds(self):
        mitogen.core.Latch._on_fork()