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# Copyright 2015 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import unittest
from google.api_core import exceptions
from ..helpers import make_connection, make_client as __make_client
def _make_client(project="test-project", connection=None):
client = __make_client(project)
if connection is None:
connection = make_connection()
client._connection = connection
return client
def _make_retriable_exception():
return exceptions.TooManyRequests(
"retriable exception", errors=[{"reason": "rateLimitExceeded"}]
)
def _make_job_resource(
creation_time_ms=1437767599006,
started_time_ms=1437767600007,
ended_time_ms=1437767601008,
started=False,
ended=False,
etag="abc-def-hjk",
endpoint="https://bigquery.googleapis.com",
job_type="load",
job_id="a-random-id",
location="US",
project_id="some-project",
user_email="bq-user@example.com",
):
resource = {
"status": {"state": "PENDING"},
"configuration": {job_type: {}},
"statistics": {"creationTime": creation_time_ms, job_type: {}},
"etag": etag,
"id": "{}:{}".format(project_id, job_id),
"jobReference": {
"projectId": project_id,
"jobId": job_id,
"location": location,
},
"selfLink": "{}/bigquery/v2/projects/{}/jobs/{}".format(
endpoint, project_id, job_id
),
"user_email": user_email,
}
if started or ended:
resource["statistics"]["startTime"] = started_time_ms
resource["status"]["state"] = "RUNNING"
if ended:
resource["statistics"]["endTime"] = ended_time_ms
resource["status"]["state"] = "DONE"
if job_type == "query":
resource["configuration"]["query"]["destinationTable"] = {
"projectId": project_id,
"datasetId": "_temp_dataset",
"tableId": "_temp_table",
}
return resource
class _Base(unittest.TestCase):
from google.cloud.bigquery.dataset import DatasetReference
from google.cloud.bigquery.table import TableReference
ENDPOINT = "https://bigquery.googleapis.com"
PROJECT = "project"
SOURCE1 = "http://example.com/source1.csv"
DS_ID = "dataset_id"
DS_REF = DatasetReference(PROJECT, DS_ID)
TABLE_ID = "table_id"
TABLE_REF = TableReference(DS_REF, TABLE_ID)
JOB_ID = "JOB_ID"
JOB_TYPE = "unknown"
KMS_KEY_NAME = "projects/1/locations/us/keyRings/1/cryptoKeys/1"
def _make_one(self, *args, **kw):
return self._get_target_class()(*args, **kw)
def _setUpConstants(self):
import datetime
from google.cloud._helpers import UTC
self.WHEN_TS = 1437767599.006
self.WHEN = datetime.datetime.utcfromtimestamp(self.WHEN_TS).replace(tzinfo=UTC)
self.ETAG = "ETAG"
self.FULL_JOB_ID = "%s:%s" % (self.PROJECT, self.JOB_ID)
self.RESOURCE_URL = "{}/bigquery/v2/projects/{}/jobs/{}".format(
self.ENDPOINT, self.PROJECT, self.JOB_ID
)
self.USER_EMAIL = "phred@example.com"
def _table_ref(self, table_id):
from google.cloud.bigquery.table import TableReference
return TableReference(self.DS_REF, table_id)
def _make_resource(self, started=False, ended=False, location="US"):
self._setUpConstants()
return _make_job_resource(
creation_time_ms=int(self.WHEN_TS * 1000),
started_time_ms=int(self.WHEN_TS * 1000),
ended_time_ms=int(self.WHEN_TS * 1000) + 1000000,
started=started,
ended=ended,
etag=self.ETAG,
endpoint=self.ENDPOINT,
job_type=self.JOB_TYPE,
job_id=self.JOB_ID,
project_id=self.PROJECT,
user_email=self.USER_EMAIL,
location=location,
)
def _verifyInitialReadonlyProperties(self, job):
# root elements of resource
self.assertIsNone(job.etag)
self.assertIsNone(job.self_link)
self.assertIsNone(job.user_email)
# derived from resource['statistics']
self.assertIsNone(job.created)
self.assertIsNone(job.started)
self.assertIsNone(job.ended)
self.assertIsNone(job.transaction_info)
# derived from resource['status']
self.assertIsNone(job.error_result)
self.assertIsNone(job.errors)
self.assertIsNone(job.state)
def _verifyReadonlyResourceProperties(self, job, resource):
from datetime import timedelta
statistics = resource.get("statistics", {})
if "creationTime" in statistics:
self.assertEqual(job.created, self.WHEN)
else:
self.assertIsNone(job.created)
if "startTime" in statistics:
self.assertEqual(job.started, self.WHEN)
else:
self.assertIsNone(job.started)
if "endTime" in statistics:
self.assertEqual(job.ended, self.WHEN + timedelta(seconds=1000))
else:
self.assertIsNone(job.ended)
if "etag" in resource:
self.assertEqual(job.etag, self.ETAG)
else:
self.assertIsNone(job.etag)
if "selfLink" in resource:
self.assertEqual(job.self_link, self.RESOURCE_URL)
else:
self.assertIsNone(job.self_link)
if "user_email" in resource:
self.assertEqual(job.user_email, self.USER_EMAIL)
else:
self.assertIsNone(job.user_email)
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