- with arvados_fuse.command.Mount(
- arvados_fuse.command.ArgumentParser().parse_args(
- argv + ['--foreground',
- '--unmount-timeout=0.1',
- self.mnt])):
- return func(self, *args, **kwargs)
+ self.mount = None
+ try:
+ with arvados_fuse.command.Mount(
+ arvados_fuse.command.ArgumentParser().parse_args(
+ argv + ['--foreground',
+ '--unmount-timeout=60',
+ self.mnt])) as self.mount:
+ return func(self, *args, **kwargs)
+ finally:
+ if self.mount and self.mount.llfuse_thread.is_alive():
+ # pytest uses exit status 2 when test collection failed.
+ # A UnitTest failing in setup/teardown counts as a
+ # collection failure, so pytest will exit with status 2
+ # no matter what status you specify here. run-tests.sh
+ # looks for this status, so specify 2 just to keep
+ # everything as consistent as possible.
+ # TODO: If we refactor these tests so they're not built
+ # on unittest, consider using a dedicated, non-pytest
+ # exit code like TEMPFAIL.
+ pytest.exit("llfuse thread outlived test - aborting test suite to avoid deadlock", 2)