Unit tests should not rely on systest environ variables #194
Description
$ env | grep GOOGLE && echo YES || echo NO
NO
$ nox -e unit-2.7
nox > Running session unit-2.7
nox > Creating virtual environment (virtualenv) using python2.7 in .nox/unit-2-7
nox > pip install mock pytest google-cloud-testutils pytest-cov freezegun
nox > pip install grpcio
nox > pip install -e .[all,fastparquet]
nox > pip install ipython==5.5
nox > py.test --quiet --cov=google.cloud.bigquery --cov=tests.unit --cov-append --cov-config=.coveragerc --cov-report= --cov-fail-under=0 tests/unit
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=================================== FAILURES ===================================
__________ TestClient.test__call_api_applying_custom_retry_on_timeout __________
self = <tests.unit.test_client.TestClient testMethod=test__call_api_applying_custom_retry_on_timeout>
def test__call_api_applying_custom_retry_on_timeout(self):
from concurrent.futures import TimeoutError
from google.cloud.bigquery.retry import DEFAULT_RETRY
> client = self._make_one()
tests/unit/test_client.py:224:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/unit/test_client.py:108: in _make_one
return self._get_target_class()(*args, **kw)
google/cloud/bigquery/client.py:179: in __init__
project=project, credentials=credentials, _http=_http
.nox/unit-2-7/lib/python2.7/site-packages/google/cloud/client.py:226: in __init__
_ClientProjectMixin.__init__(self, project=project)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <google.cloud.bigquery.client.Client object at 0x7f3c1826b590>
project = None
def __init__(self, project=None):
project = self._determine_default(project)
if project is None:
raise EnvironmentError(
> "Project was not passed and could not be "
"determined from the environment."
)
E EnvironmentError: Project was not passed and could not be determined from the environment.
.nox/unit-2-7/lib/python2.7/site-packages/google/cloud/client.py:181: EnvironmentError
------------------------------ Captured log call -------------------------------
WARNING google.auth._default:_default.py:334 No project ID could be determined. Consider running `gcloud config set project` or setting the GOOGLE_CLOUD_PROJECT environment variable
__________ TestClient.test_create_bqstorage_client_missing_dependency __________
self = <tests.unit.test_client.TestClient testMethod=test_create_bqstorage_client_missing_dependency>
def test_create_bqstorage_client_missing_dependency(self):
> client = self._make_one()
tests/unit/test_client.py:677:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
tests/unit/test_client.py:108: in _make_one
return self._get_target_class()(*args, **kw)
google/cloud/bigquery/client.py:179: in __init__
project=project, credentials=credentials, _http=_http
.nox/unit-2-7/lib/python2.7/site-packages/google/cloud/client.py:226: in __init__
_ClientProjectMixin.__init__(self, project=project)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <google.cloud.bigquery.client.Client object at 0x7f3c18278c50>
project = None
def __init__(self, project=None):
project = self._determine_default(project)
if project is None:
raise EnvironmentError(
> "Project was not passed and could not be "
"determined from the environment."
)
E EnvironmentError: Project was not passed and could not be determined from the environment.
.nox/unit-2-7/lib/python2.7/site-packages/google/cloud/client.py:181: EnvironmentError
------------------------------ Captured log call -------------------------------
WARNING google.auth._default:_default.py:334 No project ID could be determined. Consider running `gcloud config set project` or setting the GOOGLE_CLOUD_PROJECT environment variable
_____________________ test_bigquery_magic_w_missing_query ______________________
def test_bigquery_magic_w_missing_query():
ip = IPython.get_ipython()
ip.extension_manager.load_extension("google.cloud.bigquery")
magics.context._project = None
cell_body = " \n \n \t\t \n "
with io.capture_output() as captured_io:
> ip.run_cell_magic("bigquery", "df", cell_body)
tests/unit/test_magics.py:778:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
.nox/unit-2-7/lib/python2.7/site-packages/IPython/core/interactiveshell.py:2117: in run_cell_magic
result = fn(magic_arg_s, cell)
google/cloud/bigquery/magics.py:503: in _cell_magic
client_info=client_info.ClientInfo(user_agent=IPYTHON_USER_AGENT),
google/cloud/bigquery/client.py:179: in __init__
project=project, credentials=credentials, _http=_http
.nox/unit-2-7/lib/python2.7/site-packages/google/cloud/client.py:226: in __init__
_ClientProjectMixin.__init__(self, project=project)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <google.cloud.bigquery.client.Client object at 0x7f3c17f97c90>
project = None
def __init__(self, project=None):
project = self._determine_default(project)
if project is None:
raise EnvironmentError(
> "Project was not passed and could not be "
"determined from the environment."
)
E EnvironmentError: Project was not passed and could not be determined from the environment.
.nox/unit-2-7/lib/python2.7/site-packages/google/cloud/client.py:181: EnvironmentError
55E8