pytorch/caffe2/distributed/file_store_handler_op_test.py
Shen Li 1022443168 Revert D30279364: [codemod][lint][fbcode/c*] Enable BLACK by default
Test Plan: revert-hammer

Differential Revision:
D30279364 (b004307252)

Original commit changeset: c1ed77dfe43a

fbshipit-source-id: eab50857675c51e0088391af06ec0ecb14e2347e
2021-08-12 11:45:01 -07:00

62 lines
1.7 KiB
Python

import errno
import os
import tempfile
import shutil
from caffe2.distributed.python import StoreHandlerTimeoutError
from caffe2.distributed.store_ops_test_util import StoreOpsTests
from caffe2.python import core, workspace, dyndep
from caffe2.python.test_util import TestCase
dyndep.InitOpsLibrary("@/caffe2/caffe2/distributed:file_store_handler_ops")
dyndep.InitOpsLibrary("@/caffe2/caffe2/distributed:store_ops")
class TestFileStoreHandlerOp(TestCase):
testCounter = 0
def setUp(self):
super(TestFileStoreHandlerOp, self).setUp()
self.tmpdir = tempfile.mkdtemp()
# Use counter to tell test cases apart
TestFileStoreHandlerOp.testCounter += 1
def tearDown(self):
shutil.rmtree(self.tmpdir)
super(TestFileStoreHandlerOp, self).tearDown()
def create_store_handler(self):
# Use new path for every test so they are isolated
path = self.tmpdir + "/" + str(TestFileStoreHandlerOp.testCounter)
# Ensure path exists (including counter)
try:
os.makedirs(path)
except OSError as exc:
if exc.errno == errno.EEXIST and os.path.isdir(path):
pass
else:
raise
store_handler = "store_handler"
workspace.RunOperatorOnce(
core.CreateOperator(
"FileStoreHandlerCreate",
[],
[store_handler],
path=path))
return store_handler
def test_set_get(self):
StoreOpsTests.test_set_get(self.create_store_handler)
def test_get_timeout(self):
with self.assertRaises(StoreHandlerTimeoutError):
StoreOpsTests.test_get_timeout(self.create_store_handler)