Differential D28677 Diff 83996 sys/contrib/openzfs/contrib/pyzfs/libzfs_core/test/test_libzfs_core.py

Changeset View

Standalone View

Show First 20 Lines • Show All 148 Lines • ▼ Show 20 Lines	def os_open(name, mode):
try:		try:
yield fd		yield fd
finally:		finally:
os.close(fd)		os.close(fd)


@contextlib.contextmanager		@contextlib.contextmanager
def dev_null():		def dev_null():
with os_open('/dev/null', os.O_WRONLY) as fd:		with tempfile.TemporaryFile(suffix='.zstream') as fd:
yield fd		yield fd.fileno()


@contextlib.contextmanager		@contextlib.contextmanager
def dev_zero():		def dev_zero():
with os_open('/dev/zero', os.O_RDONLY) as fd:		with os_open('/dev/zero', os.O_RDONLY) as fd:
yield fd		yield fd


▲ Show 20 Lines • Show All 4,214 Lines • Show Last 20 Lines