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dvc/tests/remotes/oss.py
T
Juliano Efson SalesandRuslan Kuprieiev 052b15a2a8 tests/remote: adding tests for real oss (#4735)
* tests/remote: adding tests for real oss

the new test suggests #4633 is a bug in the emulator.

* Update tests/func/test_data_cloud.py

Co-authored-by: Ruslan Kuprieiev <[email protected]>

* Update tests/remotes/oss.py

Co-authored-by: Ruslan Kuprieiev <[email protected]>

* tests: correcting small lint issue

Co-authored-by: Ruslan Kuprieiev <[email protected]>
2020-10-18 16:21:51 +03:00

88 lines
2.1 KiB
Python

# pylint:disable=abstract-method
import os
import uuid
import pytest
from dvc.path_info import CloudURLInfo
from dvc.utils import env2bool
from .base import Base
TEST_OSS_REPO_BUCKET = "dvc-test"
EMULATOR_OSS_ENDPOINT = "127.0.0.1:{port}"
EMULATOR_OSS_ACCESS_KEY_ID = "AccessKeyID"
EMULATOR_OSS_ACCESS_KEY_SECRET = "AccessKeySecret"
class OSS(Base, CloudURLInfo):
@staticmethod
def get_url():
return f"oss://{TEST_OSS_REPO_BUCKET}/{uuid.uuid4()}"
@staticmethod
def should_test():
do_test = env2bool("DVC_TEST_OSS", undefined=None)
if do_test is not None:
return do_test
if os.getenv("OSS_ACCESS_KEY_ID") and os.getenv(
"OSS_ACCESS_KEY_SECRET"
):
return True
return False
@pytest.fixture(scope="session")
def oss_server(docker_compose, docker_services):
import oss2
port = docker_services.port_for("oss", 8880)
endpoint = EMULATOR_OSS_ENDPOINT.format(port=port)
def _check():
try:
auth = oss2.Auth(
EMULATOR_OSS_ACCESS_KEY_ID, EMULATOR_OSS_ACCESS_KEY_SECRET
)
oss2.Bucket(auth, endpoint, "mybucket").get_bucket_info()
return True
except oss2.exceptions.NoSuchBucket:
return True
except oss2.exceptions.OssError:
return False
docker_services.wait_until_responsive(timeout=30.0, pause=5, check=_check)
return endpoint
@pytest.fixture
def oss(oss_server):
url = OSS.get_url()
ret = OSS(url)
ret.config = {
"url": url,
"oss_key_id": EMULATOR_OSS_ACCESS_KEY_ID,
"oss_key_secret": EMULATOR_OSS_ACCESS_KEY_SECRET,
"oss_endpoint": oss_server,
}
return ret
@pytest.fixture
def real_oss():
if not OSS.should_test():
pytest.skip("no real OSS")
url = OSS.get_url()
ret = OSS(url)
ret.config = {
"url": url,
"oss_key_id": os.environ.get("OSS_ACCESS_KEY_ID"),
"oss_key_secret": os.environ.get("OSS_ACCESS_KEY_SECRET"),
"oss_endpoint": os.environ.get("OSS_ENDPOINT"),
}
return ret