1592 lines
58 KiB
Python
1592 lines
58 KiB
Python
# Copyright 2015 Google Inc. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import unittest2
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class _Base(object):
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PROJECT = 'project'
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SOURCE1 = 'http://example.com/source1.csv'
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DS_NAME = 'datset_name'
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TABLE_NAME = 'table_name'
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JOB_NAME = 'job_name'
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def _makeOne(self, *args, **kw):
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return self._getTargetClass()(*args, **kw)
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def _setUpConstants(self):
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import datetime
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from gcloud._helpers import UTC
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self.WHEN_TS = 1437767599.006
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self.WHEN = datetime.datetime.utcfromtimestamp(self.WHEN_TS).replace(
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tzinfo=UTC)
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self.ETAG = 'ETAG'
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self.JOB_ID = '%s:%s' % (self.PROJECT, self.JOB_NAME)
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self.RESOURCE_URL = 'http://example.com/path/to/resource'
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self.USER_EMAIL = 'phred@example.com'
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def _makeResource(self, started=False, ended=False):
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self._setUpConstants()
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resource = {
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'configuration': {
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self.JOB_TYPE: {
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},
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},
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'statistics': {
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'creationTime': self.WHEN_TS * 1000,
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self.JOB_TYPE: {
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}
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},
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'etag': self.ETAG,
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'id': self.JOB_ID,
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'jobReference': {
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'projectId': self.PROJECT,
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'jobId': self.JOB_NAME,
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},
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'selfLink': self.RESOURCE_URL,
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'user_email': self.USER_EMAIL,
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}
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if started or ended:
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resource['statistics']['startTime'] = self.WHEN_TS * 1000
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if ended:
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resource['statistics']['endTime'] = (self.WHEN_TS + 1000) * 1000
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return resource
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def _verifyInitialReadonlyProperties(self, job):
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# root elements of resource
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self.assertEqual(job.etag, None)
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self.assertEqual(job.self_link, None)
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self.assertEqual(job.user_email, None)
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# derived from resource['statistics']
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self.assertEqual(job.created, None)
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self.assertEqual(job.started, None)
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self.assertEqual(job.ended, None)
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# derived from resource['status']
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self.assertEqual(job.error_result, None)
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self.assertEqual(job.errors, None)
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self.assertEqual(job.state, None)
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def _verifyReadonlyResourceProperties(self, job, resource):
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from datetime import timedelta
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statistics = resource.get('statistics', {})
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if 'creationTime' in statistics:
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self.assertEqual(job.created, self.WHEN)
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else:
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self.assertEqual(job.created, None)
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if 'startTime' in statistics:
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self.assertEqual(job.started, self.WHEN)
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else:
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self.assertEqual(job.started, None)
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if 'endTime' in statistics:
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self.assertEqual(job.ended, self.WHEN + timedelta(seconds=1000))
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else:
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self.assertEqual(job.ended, None)
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if 'etag' in resource:
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self.assertEqual(job.etag, self.ETAG)
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else:
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self.assertEqual(job.etag, None)
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if 'selfLink' in resource:
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self.assertEqual(job.self_link, self.RESOURCE_URL)
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else:
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self.assertEqual(job.self_link, None)
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if 'user_email' in resource:
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self.assertEqual(job.user_email, self.USER_EMAIL)
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else:
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self.assertEqual(job.user_email, None)
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class TestLoadTableFromStorageJob(unittest2.TestCase, _Base):
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JOB_TYPE = 'load'
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def _getTargetClass(self):
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from gcloud.bigquery.job import LoadTableFromStorageJob
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return LoadTableFromStorageJob
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def _setUpConstants(self):
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super(TestLoadTableFromStorageJob, self)._setUpConstants()
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self.INPUT_FILES = 2
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self.INPUT_BYTES = 12345
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self.OUTPUT_BYTES = 23456
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self.OUTPUT_ROWS = 345
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def _makeResource(self, started=False, ended=False):
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resource = super(TestLoadTableFromStorageJob, self)._makeResource(
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started, ended)
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config = resource['configuration']['load']
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config['sourceUris'] = [self.SOURCE1]
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config['destinationTable'] = {
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'projectId': self.PROJECT,
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'datasetId': self.DS_NAME,
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'tableId': self.TABLE_NAME,
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}
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if ended:
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resource['statistics']['load']['inputFiles'] = self.INPUT_FILES
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resource['statistics']['load']['inputFileBytes'] = self.INPUT_BYTES
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resource['statistics']['load']['outputBytes'] = self.OUTPUT_BYTES
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resource['statistics']['load']['outputRows'] = self.OUTPUT_ROWS
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return resource
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def _verifyBooleanConfigProperties(self, job, config):
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if 'allowJaggedRows' in config:
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self.assertEqual(job.allow_jagged_rows,
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config['allowJaggedRows'])
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else:
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self.assertTrue(job.allow_jagged_rows is None)
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if 'allowQuotedNewlines' in config:
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self.assertEqual(job.allow_quoted_newlines,
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config['allowQuotedNewlines'])
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else:
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self.assertTrue(job.allow_quoted_newlines is None)
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if 'ignoreUnknownValues' in config:
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self.assertEqual(job.ignore_unknown_values,
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config['ignoreUnknownValues'])
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else:
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self.assertTrue(job.ignore_unknown_values is None)
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def _verifyEnumConfigProperties(self, job, config):
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if 'createDisposition' in config:
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self.assertEqual(job.create_disposition,
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config['createDisposition'])
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else:
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self.assertTrue(job.create_disposition is None)
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if 'encoding' in config:
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self.assertEqual(job.encoding,
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config['encoding'])
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else:
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self.assertTrue(job.encoding is None)
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if 'sourceFormat' in config:
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self.assertEqual(job.source_format,
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config['sourceFormat'])
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else:
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self.assertTrue(job.source_format is None)
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if 'writeDisposition' in config:
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self.assertEqual(job.write_disposition,
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config['writeDisposition'])
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else:
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self.assertTrue(job.write_disposition is None)
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def _verifyResourceProperties(self, job, resource):
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self._verifyReadonlyResourceProperties(job, resource)
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config = resource.get('configuration', {}).get('load')
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self._verifyBooleanConfigProperties(job, config)
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self._verifyEnumConfigProperties(job, config)
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self.assertEqual(job.source_uris, config['sourceUris'])
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table_ref = config['destinationTable']
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self.assertEqual(job.destination.project, table_ref['projectId'])
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self.assertEqual(job.destination.dataset_name, table_ref['datasetId'])
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self.assertEqual(job.destination.name, table_ref['tableId'])
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if 'fieldDelimiter' in config:
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self.assertEqual(job.field_delimiter,
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config['fieldDelimiter'])
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else:
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self.assertTrue(job.field_delimiter is None)
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if 'maxBadRecords' in config:
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self.assertEqual(job.max_bad_records,
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config['maxBadRecords'])
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else:
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self.assertTrue(job.max_bad_records is None)
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if 'quote' in config:
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self.assertEqual(job.quote_character,
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config['quote'])
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else:
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self.assertTrue(job.quote_character is None)
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if 'skipLeadingRows' in config:
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self.assertEqual(job.skip_leading_rows,
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config['skipLeadingRows'])
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else:
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self.assertTrue(job.skip_leading_rows is None)
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def test_ctor(self):
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client = _Client(self.PROJECT)
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table = _Table()
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job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
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self.assertTrue(job.destination is table)
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self.assertEqual(list(job.source_uris), [self.SOURCE1])
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self.assertTrue(job._client is client)
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self.assertEqual(job.job_type, self.JOB_TYPE)
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self.assertEqual(
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job.path,
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'/projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME))
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self.assertEqual(job.schema, [])
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self._verifyInitialReadonlyProperties(job)
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# derived from resource['statistics']['load']
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self.assertEqual(job.input_file_bytes, None)
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self.assertEqual(job.input_files, None)
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self.assertEqual(job.output_bytes, None)
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self.assertEqual(job.output_rows, None)
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# set/read from resource['configuration']['load']
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self.assertTrue(job.allow_jagged_rows is None)
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self.assertTrue(job.allow_quoted_newlines is None)
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self.assertTrue(job.create_disposition is None)
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self.assertTrue(job.encoding is None)
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self.assertTrue(job.field_delimiter is None)
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self.assertTrue(job.ignore_unknown_values is None)
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self.assertTrue(job.max_bad_records is None)
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self.assertTrue(job.quote_character is None)
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self.assertTrue(job.skip_leading_rows is None)
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self.assertTrue(job.source_format is None)
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self.assertTrue(job.write_disposition is None)
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def test_ctor_w_schema(self):
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from gcloud.bigquery.table import SchemaField
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client = _Client(self.PROJECT)
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table = _Table()
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full_name = SchemaField('full_name', 'STRING', mode='REQUIRED')
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age = SchemaField('age', 'INTEGER', mode='REQUIRED')
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job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client,
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schema=[full_name, age])
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self.assertEqual(job.schema, [full_name, age])
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def test_schema_setter_non_list(self):
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client = _Client(self.PROJECT)
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table = _Table()
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job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
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with self.assertRaises(TypeError):
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job.schema = object()
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def test_schema_setter_invalid_field(self):
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from gcloud.bigquery.table import SchemaField
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client = _Client(self.PROJECT)
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table = _Table()
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job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
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full_name = SchemaField('full_name', 'STRING', mode='REQUIRED')
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with self.assertRaises(ValueError):
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job.schema = [full_name, object()]
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def test_schema_setter(self):
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from gcloud.bigquery.table import SchemaField
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client = _Client(self.PROJECT)
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table = _Table()
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job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
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full_name = SchemaField('full_name', 'STRING', mode='REQUIRED')
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age = SchemaField('age', 'INTEGER', mode='REQUIRED')
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job.schema = [full_name, age]
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self.assertEqual(job.schema, [full_name, age])
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def test_props_set_by_server(self):
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import datetime
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from gcloud._helpers import UTC
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from gcloud._helpers import _millis
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CREATED = datetime.datetime(2015, 8, 11, 12, 13, 22, tzinfo=UTC)
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STARTED = datetime.datetime(2015, 8, 11, 13, 47, 15, tzinfo=UTC)
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ENDED = datetime.datetime(2015, 8, 11, 14, 47, 15, tzinfo=UTC)
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JOB_ID = '%s:%s' % (self.PROJECT, self.JOB_NAME)
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URL = 'http://example.com/projects/%s/jobs/%s' % (
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self.PROJECT, self.JOB_NAME)
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EMAIL = 'phred@example.com'
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ERROR_RESULT = {'debugInfo': 'DEBUG',
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'location': 'LOCATION',
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'message': 'MESSAGE',
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'reason': 'REASON'}
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client = _Client(self.PROJECT)
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table = _Table()
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job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
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job._properties['etag'] = 'ETAG'
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job._properties['id'] = JOB_ID
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job._properties['selfLink'] = URL
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job._properties['user_email'] = EMAIL
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statistics = job._properties['statistics'] = {}
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statistics['creationTime'] = _millis(CREATED)
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statistics['startTime'] = _millis(STARTED)
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statistics['endTime'] = _millis(ENDED)
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load_stats = statistics['load'] = {}
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load_stats['inputFileBytes'] = 12345
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load_stats['inputFiles'] = 1
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load_stats['outputBytes'] = 23456
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load_stats['outputRows'] = 345
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self.assertEqual(job.etag, 'ETAG')
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self.assertEqual(job.self_link, URL)
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self.assertEqual(job.user_email, EMAIL)
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self.assertEqual(job.created, CREATED)
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self.assertEqual(job.started, STARTED)
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self.assertEqual(job.ended, ENDED)
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self.assertEqual(job.input_file_bytes, 12345)
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self.assertEqual(job.input_files, 1)
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self.assertEqual(job.output_bytes, 23456)
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self.assertEqual(job.output_rows, 345)
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status = job._properties['status'] = {}
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self.assertEqual(job.error_result, None)
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self.assertEqual(job.errors, None)
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self.assertEqual(job.state, None)
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status['errorResult'] = ERROR_RESULT
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status['errors'] = [ERROR_RESULT]
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status['state'] = 'STATE'
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self.assertEqual(job.error_result, ERROR_RESULT)
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self.assertEqual(job.errors, [ERROR_RESULT])
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self.assertEqual(job.state, 'STATE')
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def test_from_api_repr_missing_identity(self):
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self._setUpConstants()
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client = _Client(self.PROJECT)
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RESOURCE = {}
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klass = self._getTargetClass()
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with self.assertRaises(KeyError):
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klass.from_api_repr(RESOURCE, client=client)
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def test_from_api_repr_missing_config(self):
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self._setUpConstants()
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client = _Client(self.PROJECT)
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RESOURCE = {
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'id': '%s:%s' % (self.PROJECT, self.DS_NAME),
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'jobReference': {
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'projectId': self.PROJECT,
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'jobId': self.JOB_NAME,
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}
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}
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klass = self._getTargetClass()
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with self.assertRaises(KeyError):
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klass.from_api_repr(RESOURCE, client=client)
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def test_from_api_repr_bare(self):
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self._setUpConstants()
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client = _Client(self.PROJECT)
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RESOURCE = {
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'id': self.JOB_ID,
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'jobReference': {
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'projectId': self.PROJECT,
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'jobId': self.JOB_NAME,
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},
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'configuration': {
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'load': {
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'sourceUris': [self.SOURCE1],
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'destinationTable': {
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'projectId': self.PROJECT,
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'datasetId': self.DS_NAME,
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'tableId': self.TABLE_NAME,
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},
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}
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},
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}
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klass = self._getTargetClass()
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job = klass.from_api_repr(RESOURCE, client=client)
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self.assertTrue(job._client is client)
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self._verifyResourceProperties(job, RESOURCE)
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def test_from_api_repr_w_properties(self):
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client = _Client(self.PROJECT)
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RESOURCE = self._makeResource()
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klass = self._getTargetClass()
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dataset = klass.from_api_repr(RESOURCE, client=client)
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self.assertTrue(dataset._client is client)
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self._verifyResourceProperties(dataset, RESOURCE)
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def test_begin_w_bound_client(self):
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PATH = 'projects/%s/jobs' % self.PROJECT
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RESOURCE = self._makeResource()
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# Ensure None for missing server-set props
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del RESOURCE['statistics']['creationTime']
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del RESOURCE['etag']
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del RESOURCE['selfLink']
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del RESOURCE['user_email']
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conn = _Connection(RESOURCE)
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client = _Client(project=self.PROJECT, connection=conn)
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table = _Table()
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job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
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job.begin()
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self.assertEqual(len(conn._requested), 1)
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req = conn._requested[0]
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self.assertEqual(req['method'], 'POST')
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self.assertEqual(req['path'], '/%s' % PATH)
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SENT = {
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'jobReference': {
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'projectId': self.PROJECT,
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'jobId': self.JOB_NAME,
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},
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'configuration': {
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'load': {
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'sourceUris': [self.SOURCE1],
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'destinationTable': {
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'projectId': self.PROJECT,
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'datasetId': self.DS_NAME,
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'tableId': self.TABLE_NAME,
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},
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},
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},
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}
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self.assertEqual(req['data'], SENT)
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self._verifyResourceProperties(job, RESOURCE)
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def test_begin_w_alternate_client(self):
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from gcloud.bigquery.table import SchemaField
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PATH = 'projects/%s/jobs' % self.PROJECT
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RESOURCE = self._makeResource(ended=True)
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LOAD_CONFIGURATION = {
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'sourceUris': [self.SOURCE1],
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'destinationTable': {
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'projectId': self.PROJECT,
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'datasetId': self.DS_NAME,
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'tableId': self.TABLE_NAME,
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},
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'allowJaggedRows': True,
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'allowQuotedNewlines': True,
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'createDisposition': 'CREATE_NEVER',
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'encoding': 'ISO-8559-1',
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'fieldDelimiter': '|',
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'ignoreUnknownValues': True,
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'maxBadRecords': 100,
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'quote': "'",
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'skipLeadingRows': 1,
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'sourceFormat': 'CSV',
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'writeDisposition': 'WRITE_TRUNCATE',
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'schema': {'fields': [
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{'name': 'full_name', 'type': 'STRING', 'mode': 'REQUIRED'},
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{'name': 'age', 'type': 'INTEGER', 'mode': 'REQUIRED'},
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]}
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}
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RESOURCE['configuration']['load'] = LOAD_CONFIGURATION
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conn1 = _Connection()
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client1 = _Client(project=self.PROJECT, connection=conn1)
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conn2 = _Connection(RESOURCE)
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client2 = _Client(project=self.PROJECT, connection=conn2)
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table = _Table()
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full_name = SchemaField('full_name', 'STRING', mode='REQUIRED')
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age = SchemaField('age', 'INTEGER', mode='REQUIRED')
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|
job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client1,
|
|
schema=[full_name, age])
|
|
|
|
job.allow_jagged_rows = True
|
|
job.allow_quoted_newlines = True
|
|
job.create_disposition = 'CREATE_NEVER'
|
|
job.encoding = 'ISO-8559-1'
|
|
job.field_delimiter = '|'
|
|
job.ignore_unknown_values = True
|
|
job.max_bad_records = 100
|
|
job.quote_character = "'"
|
|
job.skip_leading_rows = 1
|
|
job.source_format = 'CSV'
|
|
job.write_disposition = 'WRITE_TRUNCATE'
|
|
|
|
job.begin(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
SENT = {
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'load': LOAD_CONFIGURATION,
|
|
},
|
|
}
|
|
self.assertEqual(req['data'], SENT)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_exists_miss_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn = _Connection()
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
table = _Table()
|
|
job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
|
|
|
|
self.assertFalse(job.exists())
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_exists_hit_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection({})
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
table = _Table()
|
|
job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client1)
|
|
|
|
self.assertTrue(job.exists(client=client2))
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_reload_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
table = _Table()
|
|
job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
|
|
|
|
job.reload()
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_reload_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
table = _Table()
|
|
job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client1)
|
|
|
|
job.reload(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_cancel_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s/cancel' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
table = _Table()
|
|
job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client)
|
|
|
|
job.cancel()
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_cancel_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s/cancel' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
table = _Table()
|
|
job = self._makeOne(self.JOB_NAME, table, [self.SOURCE1], client1)
|
|
|
|
job.cancel(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
|
|
class TestCopyJob(unittest2.TestCase, _Base):
|
|
JOB_TYPE = 'copy'
|
|
SOURCE_TABLE = 'source_table'
|
|
DESTINATION_TABLE = 'destination_table'
|
|
|
|
def _getTargetClass(self):
|
|
from gcloud.bigquery.job import CopyJob
|
|
return CopyJob
|
|
|
|
def _makeResource(self, started=False, ended=False):
|
|
resource = super(TestCopyJob, self)._makeResource(
|
|
started, ended)
|
|
config = resource['configuration']['copy']
|
|
config['sourceTables'] = [{
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE,
|
|
}]
|
|
config['destinationTable'] = {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.DESTINATION_TABLE,
|
|
}
|
|
|
|
return resource
|
|
|
|
def _verifyResourceProperties(self, job, resource):
|
|
self._verifyReadonlyResourceProperties(job, resource)
|
|
|
|
config = resource.get('configuration', {}).get('copy')
|
|
|
|
table_ref = config['destinationTable']
|
|
self.assertEqual(job.destination.project, table_ref['projectId'])
|
|
self.assertEqual(job.destination.dataset_name, table_ref['datasetId'])
|
|
self.assertEqual(job.destination.name, table_ref['tableId'])
|
|
|
|
sources = config['sourceTables']
|
|
self.assertEqual(len(sources), len(job.sources))
|
|
for table_ref, table in zip(sources, job.sources):
|
|
self.assertEqual(table.project, table_ref['projectId'])
|
|
self.assertEqual(table.dataset_name, table_ref['datasetId'])
|
|
self.assertEqual(table.name, table_ref['tableId'])
|
|
|
|
if 'createDisposition' in config:
|
|
self.assertEqual(job.create_disposition,
|
|
config['createDisposition'])
|
|
else:
|
|
self.assertTrue(job.create_disposition is None)
|
|
|
|
if 'writeDisposition' in config:
|
|
self.assertEqual(job.write_disposition,
|
|
config['writeDisposition'])
|
|
else:
|
|
self.assertTrue(job.write_disposition is None)
|
|
|
|
def test_ctor(self):
|
|
client = _Client(self.PROJECT)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
destination = _Table(self.DESTINATION_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, destination, [source], client)
|
|
self.assertTrue(job.destination is destination)
|
|
self.assertEqual(job.sources, [source])
|
|
self.assertTrue(job._client is client)
|
|
self.assertEqual(job.job_type, self.JOB_TYPE)
|
|
self.assertEqual(
|
|
job.path,
|
|
'/projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME))
|
|
|
|
self._verifyInitialReadonlyProperties(job)
|
|
|
|
# set/read from resource['configuration']['copy']
|
|
self.assertTrue(job.create_disposition is None)
|
|
self.assertTrue(job.write_disposition is None)
|
|
|
|
def test_from_api_repr_missing_identity(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {}
|
|
klass = self._getTargetClass()
|
|
with self.assertRaises(KeyError):
|
|
klass.from_api_repr(RESOURCE, client=client)
|
|
|
|
def test_from_api_repr_missing_config(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {
|
|
'id': '%s:%s' % (self.PROJECT, self.DS_NAME),
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
}
|
|
}
|
|
klass = self._getTargetClass()
|
|
with self.assertRaises(KeyError):
|
|
klass.from_api_repr(RESOURCE, client=client)
|
|
|
|
def test_from_api_repr_bare(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {
|
|
'id': self.JOB_ID,
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'copy': {
|
|
'sourceTables': [{
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE,
|
|
}],
|
|
'destinationTable': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.DESTINATION_TABLE,
|
|
},
|
|
}
|
|
},
|
|
}
|
|
klass = self._getTargetClass()
|
|
job = klass.from_api_repr(RESOURCE, client=client)
|
|
self.assertTrue(job._client is client)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_from_api_repr_w_properties(self):
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = self._makeResource()
|
|
klass = self._getTargetClass()
|
|
dataset = klass.from_api_repr(RESOURCE, client=client)
|
|
self.assertTrue(dataset._client is client)
|
|
self._verifyResourceProperties(dataset, RESOURCE)
|
|
|
|
def test_begin_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs' % self.PROJECT
|
|
RESOURCE = self._makeResource()
|
|
# Ensure None for missing server-set props
|
|
del RESOURCE['statistics']['creationTime']
|
|
del RESOURCE['etag']
|
|
del RESOURCE['selfLink']
|
|
del RESOURCE['user_email']
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
destination = _Table(self.DESTINATION_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, destination, [source], client)
|
|
|
|
job.begin()
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
SENT = {
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'copy': {
|
|
'sourceTables': [{
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE
|
|
}],
|
|
'destinationTable': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.DESTINATION_TABLE,
|
|
},
|
|
},
|
|
},
|
|
}
|
|
self.assertEqual(req['data'], SENT)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_begin_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs' % self.PROJECT
|
|
RESOURCE = self._makeResource(ended=True)
|
|
COPY_CONFIGURATION = {
|
|
'sourceTables': [{
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE,
|
|
}],
|
|
'destinationTable': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.DESTINATION_TABLE,
|
|
},
|
|
'createDisposition': 'CREATE_NEVER',
|
|
'writeDisposition': 'WRITE_TRUNCATE',
|
|
}
|
|
RESOURCE['configuration']['copy'] = COPY_CONFIGURATION
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
destination = _Table(self.DESTINATION_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, destination, [source], client1)
|
|
|
|
job.create_disposition = 'CREATE_NEVER'
|
|
job.write_disposition = 'WRITE_TRUNCATE'
|
|
|
|
job.begin(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
SENT = {
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'copy': COPY_CONFIGURATION,
|
|
},
|
|
}
|
|
self.assertEqual(req['data'], SENT)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_exists_miss_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn = _Connection()
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
destination = _Table(self.DESTINATION_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, destination, [source], client)
|
|
|
|
self.assertFalse(job.exists())
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_exists_hit_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection({})
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
destination = _Table(self.DESTINATION_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, destination, [source], client1)
|
|
|
|
self.assertTrue(job.exists(client=client2))
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_reload_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
destination = _Table(self.DESTINATION_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, destination, [source], client)
|
|
|
|
job.reload()
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_reload_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
destination = _Table(self.DESTINATION_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, destination, [source], client1)
|
|
|
|
job.reload(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
|
|
class TestExtractTableToStorageJob(unittest2.TestCase, _Base):
|
|
JOB_TYPE = 'extract'
|
|
SOURCE_TABLE = 'source_table'
|
|
DESTINATION_URI = 'gs://bucket_name/object_name'
|
|
|
|
def _getTargetClass(self):
|
|
from gcloud.bigquery.job import ExtractTableToStorageJob
|
|
return ExtractTableToStorageJob
|
|
|
|
def _makeResource(self, started=False, ended=False):
|
|
resource = super(TestExtractTableToStorageJob, self)._makeResource(
|
|
started, ended)
|
|
config = resource['configuration']['extract']
|
|
config['sourceTable'] = {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE,
|
|
}
|
|
config['destinationUris'] = [self.DESTINATION_URI]
|
|
return resource
|
|
|
|
def _verifyResourceProperties(self, job, resource):
|
|
self._verifyReadonlyResourceProperties(job, resource)
|
|
|
|
config = resource.get('configuration', {}).get('extract')
|
|
|
|
self.assertEqual(job.destination_uris, config['destinationUris'])
|
|
|
|
table_ref = config['sourceTable']
|
|
self.assertEqual(job.source.project, table_ref['projectId'])
|
|
self.assertEqual(job.source.dataset_name, table_ref['datasetId'])
|
|
self.assertEqual(job.source.name, table_ref['tableId'])
|
|
|
|
if 'compression' in config:
|
|
self.assertEqual(job.compression,
|
|
config['compression'])
|
|
else:
|
|
self.assertTrue(job.compression is None)
|
|
|
|
if 'destinationFormat' in config:
|
|
self.assertEqual(job.destination_format,
|
|
config['destinationFormat'])
|
|
else:
|
|
self.assertTrue(job.destination_format is None)
|
|
|
|
if 'fieldDelimiter' in config:
|
|
self.assertEqual(job.field_delimiter,
|
|
config['fieldDelimiter'])
|
|
else:
|
|
self.assertTrue(job.field_delimiter is None)
|
|
|
|
if 'printHeader' in config:
|
|
self.assertEqual(job.print_header,
|
|
config['printHeader'])
|
|
else:
|
|
self.assertTrue(job.print_header is None)
|
|
|
|
def test_ctor(self):
|
|
client = _Client(self.PROJECT)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, source, [self.DESTINATION_URI],
|
|
client)
|
|
self.assertEqual(job.source, source)
|
|
self.assertEqual(job.destination_uris, [self.DESTINATION_URI])
|
|
self.assertTrue(job._client is client)
|
|
self.assertEqual(job.job_type, self.JOB_TYPE)
|
|
self.assertEqual(
|
|
job.path,
|
|
'/projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME))
|
|
|
|
self._verifyInitialReadonlyProperties(job)
|
|
|
|
# set/read from resource['configuration']['copy']
|
|
self.assertTrue(job.compression is None)
|
|
self.assertTrue(job.destination_format is None)
|
|
self.assertTrue(job.field_delimiter is None)
|
|
self.assertTrue(job.print_header is None)
|
|
|
|
def test_from_api_repr_missing_identity(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {}
|
|
klass = self._getTargetClass()
|
|
with self.assertRaises(KeyError):
|
|
klass.from_api_repr(RESOURCE, client=client)
|
|
|
|
def test_from_api_repr_missing_config(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {
|
|
'id': '%s:%s' % (self.PROJECT, self.DS_NAME),
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
}
|
|
}
|
|
klass = self._getTargetClass()
|
|
with self.assertRaises(KeyError):
|
|
klass.from_api_repr(RESOURCE, client=client)
|
|
|
|
def test_from_api_repr_bare(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {
|
|
'id': self.JOB_ID,
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'extract': {
|
|
'sourceTable': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE,
|
|
},
|
|
'destinationUris': [self.DESTINATION_URI],
|
|
}
|
|
},
|
|
}
|
|
klass = self._getTargetClass()
|
|
job = klass.from_api_repr(RESOURCE, client=client)
|
|
self.assertTrue(job._client is client)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_from_api_repr_w_properties(self):
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = self._makeResource()
|
|
klass = self._getTargetClass()
|
|
dataset = klass.from_api_repr(RESOURCE, client=client)
|
|
self.assertTrue(dataset._client is client)
|
|
self._verifyResourceProperties(dataset, RESOURCE)
|
|
|
|
def test_begin_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs' % self.PROJECT
|
|
RESOURCE = self._makeResource()
|
|
# Ensure None for missing server-set props
|
|
del RESOURCE['statistics']['creationTime']
|
|
del RESOURCE['etag']
|
|
del RESOURCE['selfLink']
|
|
del RESOURCE['user_email']
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, source, [self.DESTINATION_URI],
|
|
client)
|
|
|
|
job.begin()
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
SENT = {
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'extract': {
|
|
'sourceTable': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE
|
|
},
|
|
'destinationUris': [self.DESTINATION_URI],
|
|
},
|
|
},
|
|
}
|
|
self.assertEqual(req['data'], SENT)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_begin_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs' % self.PROJECT
|
|
RESOURCE = self._makeResource(ended=True)
|
|
EXTRACT_CONFIGURATION = {
|
|
'sourceTable': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.SOURCE_TABLE,
|
|
},
|
|
'destinationUris': [self.DESTINATION_URI],
|
|
'compression': 'GZIP',
|
|
'destinationFormat': 'NEWLINE_DELIMITED_JSON',
|
|
'fieldDelimiter': '|',
|
|
'printHeader': False,
|
|
}
|
|
RESOURCE['configuration']['extract'] = EXTRACT_CONFIGURATION
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, source, [self.DESTINATION_URI],
|
|
client1)
|
|
|
|
job.compression = 'GZIP'
|
|
job.destination_format = 'NEWLINE_DELIMITED_JSON'
|
|
job.field_delimiter = '|'
|
|
job.print_header = False
|
|
|
|
job.begin(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
SENT = {
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'extract': EXTRACT_CONFIGURATION,
|
|
},
|
|
}
|
|
self.assertEqual(req['data'], SENT)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_exists_miss_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn = _Connection()
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, source, [self.DESTINATION_URI],
|
|
client)
|
|
|
|
self.assertFalse(job.exists())
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_exists_hit_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection({})
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, source, [self.DESTINATION_URI],
|
|
client1)
|
|
|
|
self.assertTrue(job.exists(client=client2))
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_reload_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, source, [self.DESTINATION_URI],
|
|
client)
|
|
|
|
job.reload()
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_reload_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
RESOURCE = self._makeResource()
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
source = _Table(self.SOURCE_TABLE)
|
|
job = self._makeOne(self.JOB_NAME, source, [self.DESTINATION_URI],
|
|
client1)
|
|
|
|
job.reload(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
|
|
class TestQueryJob(unittest2.TestCase, _Base):
|
|
JOB_TYPE = 'query'
|
|
QUERY = 'select count(*) from persons'
|
|
DESTINATION_TABLE = 'destination_table'
|
|
|
|
def _getTargetClass(self):
|
|
from gcloud.bigquery.job import QueryJob
|
|
return QueryJob
|
|
|
|
def _makeResource(self, started=False, ended=False):
|
|
resource = super(TestQueryJob, self)._makeResource(
|
|
started, ended)
|
|
config = resource['configuration']['query']
|
|
config['query'] = self.QUERY
|
|
return resource
|
|
|
|
def _verifyBooleanResourceProperties(self, job, config):
|
|
|
|
if 'allowLargeResults' in config:
|
|
self.assertEqual(job.allow_large_results,
|
|
config['allowLargeResults'])
|
|
else:
|
|
self.assertTrue(job.allow_large_results is None)
|
|
if 'flattenResults' in config:
|
|
self.assertEqual(job.flatten_results,
|
|
config['flattenResults'])
|
|
else:
|
|
self.assertTrue(job.flatten_results is None)
|
|
if 'useQueryCache' in config:
|
|
self.assertEqual(job.use_query_cache,
|
|
config['useQueryCache'])
|
|
else:
|
|
self.assertTrue(job.use_query_cache is None)
|
|
|
|
def _verifyResourceProperties(self, job, resource):
|
|
self._verifyReadonlyResourceProperties(job, resource)
|
|
|
|
config = resource.get('configuration', {}).get('query')
|
|
self._verifyBooleanResourceProperties(job, config)
|
|
|
|
if 'createDisposition' in config:
|
|
self.assertEqual(job.create_disposition,
|
|
config['createDisposition'])
|
|
else:
|
|
self.assertTrue(job.create_disposition is None)
|
|
if 'defaultDataset' in config:
|
|
dataset = job.default_dataset
|
|
ds_ref = {
|
|
'projectId': dataset.project,
|
|
'datasetId': dataset.name,
|
|
}
|
|
self.assertEqual(ds_ref, config['defaultDataset'])
|
|
else:
|
|
self.assertTrue(job.default_dataset is None)
|
|
if 'destinationTable' in config:
|
|
table = job.destination
|
|
tb_ref = {
|
|
'projectId': table.project,
|
|
'datasetId': table.dataset_name,
|
|
'tableId': table.name
|
|
}
|
|
self.assertEqual(tb_ref, config['destinationTable'])
|
|
else:
|
|
self.assertTrue(job.destination is None)
|
|
if 'priority' in config:
|
|
self.assertEqual(job.priority,
|
|
config['priority'])
|
|
else:
|
|
self.assertTrue(job.priority is None)
|
|
if 'writeDisposition' in config:
|
|
self.assertEqual(job.write_disposition,
|
|
config['writeDisposition'])
|
|
else:
|
|
self.assertTrue(job.write_disposition is None)
|
|
|
|
def test_ctor(self):
|
|
client = _Client(self.PROJECT)
|
|
job = self._makeOne(self.JOB_NAME, self.QUERY, client)
|
|
self.assertEqual(job.query, self.QUERY)
|
|
self.assertTrue(job._client is client)
|
|
self.assertEqual(job.job_type, self.JOB_TYPE)
|
|
self.assertEqual(
|
|
job.path,
|
|
'/projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME))
|
|
|
|
self._verifyInitialReadonlyProperties(job)
|
|
|
|
# set/read from resource['configuration']['copy']
|
|
self.assertTrue(job.allow_large_results is None)
|
|
self.assertTrue(job.create_disposition is None)
|
|
self.assertTrue(job.default_dataset is None)
|
|
self.assertTrue(job.destination is None)
|
|
self.assertTrue(job.flatten_results is None)
|
|
self.assertTrue(job.priority is None)
|
|
self.assertTrue(job.use_query_cache is None)
|
|
self.assertTrue(job.write_disposition is None)
|
|
|
|
def test_from_api_repr_missing_identity(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {}
|
|
klass = self._getTargetClass()
|
|
with self.assertRaises(KeyError):
|
|
klass.from_api_repr(RESOURCE, client=client)
|
|
|
|
def test_from_api_repr_missing_config(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {
|
|
'id': '%s:%s' % (self.PROJECT, self.DS_NAME),
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
}
|
|
}
|
|
klass = self._getTargetClass()
|
|
with self.assertRaises(KeyError):
|
|
klass.from_api_repr(RESOURCE, client=client)
|
|
|
|
def test_from_api_repr_bare(self):
|
|
self._setUpConstants()
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = {
|
|
'id': self.JOB_ID,
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'query': {'query': self.QUERY}
|
|
},
|
|
}
|
|
klass = self._getTargetClass()
|
|
job = klass.from_api_repr(RESOURCE, client=client)
|
|
self.assertTrue(job._client is client)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_from_api_repr_w_properties(self):
|
|
client = _Client(self.PROJECT)
|
|
RESOURCE = self._makeResource()
|
|
RESOURCE['configuration']['query']['destinationTable'] = {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': self.DS_NAME,
|
|
'tableId': self.DESTINATION_TABLE,
|
|
}
|
|
klass = self._getTargetClass()
|
|
dataset = klass.from_api_repr(RESOURCE, client=client)
|
|
self.assertTrue(dataset._client is client)
|
|
self._verifyResourceProperties(dataset, RESOURCE)
|
|
|
|
def test_begin_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs' % self.PROJECT
|
|
RESOURCE = self._makeResource()
|
|
# Ensure None for missing server-set props
|
|
del RESOURCE['statistics']['creationTime']
|
|
del RESOURCE['etag']
|
|
del RESOURCE['selfLink']
|
|
del RESOURCE['user_email']
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
job = self._makeOne(self.JOB_NAME, self.QUERY, client)
|
|
|
|
job.begin()
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
SENT = {
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'query': {
|
|
'query': self.QUERY,
|
|
},
|
|
},
|
|
}
|
|
self.assertEqual(req['data'], SENT)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_begin_w_alternate_client(self):
|
|
from gcloud.bigquery.dataset import Dataset
|
|
from gcloud.bigquery.dataset import Table
|
|
PATH = 'projects/%s/jobs' % self.PROJECT
|
|
TABLE = 'TABLE'
|
|
DS_NAME = 'DATASET'
|
|
RESOURCE = self._makeResource(ended=True)
|
|
QUERY_CONFIGURATION = {
|
|
'query': self.QUERY,
|
|
'allowLargeResults': True,
|
|
'createDisposition': 'CREATE_NEVER',
|
|
'defaultDataset': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': DS_NAME,
|
|
},
|
|
'destinationTable': {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': DS_NAME,
|
|
'tableId': TABLE,
|
|
},
|
|
'flattenResults': True,
|
|
'priority': 'INTERACTIVE',
|
|
'useQueryCache': True,
|
|
'writeDisposition': 'WRITE_TRUNCATE',
|
|
}
|
|
RESOURCE['configuration']['query'] = QUERY_CONFIGURATION
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
job = self._makeOne(self.JOB_NAME, self.QUERY, client1)
|
|
|
|
dataset = Dataset(DS_NAME, client1)
|
|
table = Table(TABLE, dataset)
|
|
|
|
job.allow_large_results = True
|
|
job.create_disposition = 'CREATE_NEVER'
|
|
job.default_dataset = dataset
|
|
job.destination = table
|
|
job.flatten_results = True
|
|
job.priority = 'INTERACTIVE'
|
|
job.use_query_cache = True
|
|
job.write_disposition = 'WRITE_TRUNCATE'
|
|
|
|
job.begin(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'POST')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
SENT = {
|
|
'jobReference': {
|
|
'projectId': self.PROJECT,
|
|
'jobId': self.JOB_NAME,
|
|
},
|
|
'configuration': {
|
|
'query': QUERY_CONFIGURATION,
|
|
},
|
|
}
|
|
self.assertEqual(req['data'], SENT)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_exists_miss_w_bound_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn = _Connection()
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
job = self._makeOne(self.JOB_NAME, self.QUERY, client)
|
|
|
|
self.assertFalse(job.exists())
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_exists_hit_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection({})
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
job = self._makeOne(self.JOB_NAME, self.QUERY, client1)
|
|
|
|
self.assertTrue(job.exists(client=client2))
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self.assertEqual(req['query_params'], {'fields': 'id'})
|
|
|
|
def test_reload_w_bound_client(self):
|
|
from gcloud.bigquery.dataset import Dataset
|
|
from gcloud.bigquery.dataset import Table
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
DS_NAME = 'DATASET'
|
|
DEST_TABLE = 'dest_table'
|
|
RESOURCE = self._makeResource()
|
|
conn = _Connection(RESOURCE)
|
|
client = _Client(project=self.PROJECT, connection=conn)
|
|
job = self._makeOne(self.JOB_NAME, self.QUERY, client)
|
|
|
|
dataset = Dataset(DS_NAME, client)
|
|
table = Table(DEST_TABLE, dataset)
|
|
job.destination = table
|
|
|
|
job.reload()
|
|
|
|
self.assertEqual(job.destination, None)
|
|
|
|
self.assertEqual(len(conn._requested), 1)
|
|
req = conn._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
def test_reload_w_alternate_client(self):
|
|
PATH = 'projects/%s/jobs/%s' % (self.PROJECT, self.JOB_NAME)
|
|
DS_NAME = 'DATASET'
|
|
DEST_TABLE = 'dest_table'
|
|
RESOURCE = self._makeResource()
|
|
q_config = RESOURCE['configuration']['query']
|
|
q_config['destinationTable'] = {
|
|
'projectId': self.PROJECT,
|
|
'datasetId': DS_NAME,
|
|
'tableId': DEST_TABLE,
|
|
}
|
|
conn1 = _Connection()
|
|
client1 = _Client(project=self.PROJECT, connection=conn1)
|
|
conn2 = _Connection(RESOURCE)
|
|
client2 = _Client(project=self.PROJECT, connection=conn2)
|
|
job = self._makeOne(self.JOB_NAME, self.QUERY, client1)
|
|
|
|
job.reload(client=client2)
|
|
|
|
self.assertEqual(len(conn1._requested), 0)
|
|
self.assertEqual(len(conn2._requested), 1)
|
|
req = conn2._requested[0]
|
|
self.assertEqual(req['method'], 'GET')
|
|
self.assertEqual(req['path'], '/%s' % PATH)
|
|
self._verifyResourceProperties(job, RESOURCE)
|
|
|
|
|
|
class _Client(object):
|
|
|
|
def __init__(self, project='project', connection=None):
|
|
self.project = project
|
|
self.connection = connection
|
|
|
|
def dataset(self, name):
|
|
from gcloud.bigquery.dataset import Dataset
|
|
return Dataset(name, client=self)
|
|
|
|
|
|
class _Table(object):
|
|
|
|
def __init__(self, name=None):
|
|
self._name = name
|
|
|
|
@property
|
|
def name(self):
|
|
if self._name is not None:
|
|
return self._name
|
|
return TestLoadTableFromStorageJob.TABLE_NAME
|
|
|
|
@property
|
|
def project(self):
|
|
return TestLoadTableFromStorageJob.PROJECT
|
|
|
|
@property
|
|
def dataset_name(self):
|
|
return TestLoadTableFromStorageJob.DS_NAME
|
|
|
|
|
|
class _Connection(object):
|
|
|
|
def __init__(self, *responses):
|
|
self._responses = responses
|
|
self._requested = []
|
|
|
|
def api_request(self, **kw):
|
|
from gcloud.exceptions import NotFound
|
|
self._requested.append(kw)
|
|
|
|
try:
|
|
response, self._responses = self._responses[0], self._responses[1:]
|
|
except:
|
|
raise NotFound('miss')
|
|
else:
|
|
return response
|