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#
# 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.
from unittest import mock
from ..helpers import make_connection
from .helpers import _Base
from .helpers import _make_client
import datetime
class TestCopyJobConfig(_Base):
JOB_TYPE = "copy"
@staticmethod
def _get_target_class():
from google.cloud.bigquery.job import CopyJobConfig
return CopyJobConfig
def test_ctor_defaults(self):
from google.cloud.bigquery.job import OperationType
config = self._make_one()
assert config.create_disposition is None
assert config.write_disposition is None
assert config.destination_expiration_time is None
assert config.destination_encryption_configuration is None
assert config.operation_type == OperationType.OPERATION_TYPE_UNSPECIFIED
def test_ctor_w_properties(self):
from google.cloud.bigquery.job import CreateDisposition
from google.cloud.bigquery.job import OperationType
from google.cloud.bigquery.job import WriteDisposition
create_disposition = CreateDisposition.CREATE_NEVER
write_disposition = WriteDisposition.WRITE_TRUNCATE
snapshot_operation = OperationType.SNAPSHOT
today = datetime.date.today()
destination_expiration_time = f"{today.year + 1}-01-01T00:00:00Z"
config = self._get_target_class()(
create_disposition=create_disposition,
write_disposition=write_disposition,
operation_type=snapshot_operation,
destination_expiration_time=destination_expiration_time,
)
self.assertEqual(config.create_disposition, create_disposition)
self.assertEqual(config.write_disposition, write_disposition)
self.assertEqual(config.operation_type, snapshot_operation)
self.assertEqual(
config.destination_expiration_time, destination_expiration_time
)
def test_to_api_repr_with_encryption(self):
from google.cloud.bigquery.encryption_configuration import (
EncryptionConfiguration,
)
config = self._make_one()
config.destination_encryption_configuration = EncryptionConfiguration(
kms_key_name=self.KMS_KEY_NAME
)
resource = config.to_api_repr()
self.assertEqual(
resource,
{
"copy": {
"destinationEncryptionConfiguration": {
"kmsKeyName": self.KMS_KEY_NAME
}
}
},
)
def test_to_api_repr_with_encryption_none(self):
config = self._make_one()
config.destination_encryption_configuration = None
resource = config.to_api_repr()
self.assertEqual(
resource, {"copy": {"destinationEncryptionConfiguration": None}}
)
def test_operation_type_setting_none(self):
from google.cloud.bigquery.job import OperationType
config = self._make_one(operation_type=OperationType.SNAPSHOT)
# Setting it to None is the same as setting it to OPERATION_TYPE_UNSPECIFIED.
config.operation_type = None
assert config.operation_type == OperationType.OPERATION_TYPE_UNSPECIFIED
def test_operation_type_setting_non_none(self):
from google.cloud.bigquery.job import OperationType
config = self._make_one(operation_type=None)
config.operation_type = OperationType.RESTORE
assert config.operation_type == OperationType.RESTORE
class TestCopyJob(_Base):
JOB_TYPE = "copy"
SOURCE_TABLE = "source_table"
DESTINATION_TABLE = "destination_table"
@staticmethod
def _get_target_class():
from google.cloud.bigquery.job import CopyJob
return CopyJob
def _make_resource(self, started=False, ended=False):
resource = super(TestCopyJob, self)._make_resource(started, ended)
config = resource["configuration"]["copy"]
config["sourceTables"] = [
{
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.SOURCE_TABLE,
}
]
config["destinationTable"] = {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"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_id, table_ref["datasetId"])
self.assertEqual(job.destination.table_id, table_ref["tableId"])
sources = config.get("sourceTables")
if sources is None:
sources = [config["sourceTable"]]
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_id, table_ref["datasetId"])
self.assertEqual(table.table_id, table_ref["tableId"])
if "createDisposition" in config:
self.assertEqual(job.create_disposition, config["createDisposition"])
else:
self.assertIsNone(job.create_disposition)
if "writeDisposition" in config:
self.assertEqual(job.write_disposition, config["writeDisposition"])
else:
self.assertIsNone(job.write_disposition)
if "destinationEncryptionConfiguration" in config:
self.assertIsNotNone(job.destination_encryption_configuration)
self.assertEqual(
job.destination_encryption_configuration.kms_key_name,
config["destinationEncryptionConfiguration"]["kmsKeyName"],
)
else:
self.assertIsNone(job.destination_encryption_configuration)
def test_ctor(self):
client = _make_client(project=self.PROJECT)
source = self._table_ref(self.SOURCE_TABLE)
destination = self._table_ref(self.DESTINATION_TABLE)
job = self._make_one(self.JOB_ID, [source], destination, client)
self.assertEqual(job.destination, destination)
self.assertEqual(job.sources, [source])
self.assertIs(job._client, client)
self.assertEqual(job.job_type, self.JOB_TYPE)
self.assertEqual(job.path, "/projects/%s/jobs/%s" % (self.PROJECT, self.JOB_ID))
self._verifyInitialReadonlyProperties(job)
# set/read from resource['configuration']['copy']
self.assertIsNone(job.create_disposition)
self.assertIsNone(job.write_disposition)
self.assertIsNone(job.destination_encryption_configuration)
def test_from_api_repr_missing_identity(self):
self._setUpConstants()
client = _make_client(project=self.PROJECT)
RESOURCE = {}
klass = self._get_target_class()
with self.assertRaises(KeyError):
klass.from_api_repr(RESOURCE, client=client)
def test_from_api_repr_missing_config(self):
self._setUpConstants()
client = _make_client(project=self.PROJECT)
RESOURCE = {
"id": "%s:%s" % (self.PROJECT, self.DS_ID),
"jobReference": {"projectId": self.PROJECT, "jobId": self.JOB_ID},
}
klass = self._get_target_class()
with self.assertRaises(KeyError):
klass.from_api_repr(RESOURCE, client=client)
def test_from_api_repr_bare(self):
self._setUpConstants()
client = _make_client(project=self.PROJECT)
RESOURCE = {
"id": self.JOB_ID,
"jobReference": {"projectId": self.PROJECT, "jobId": self.JOB_ID},
"configuration": {
"copy": {
"sourceTables": [
{
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.SOURCE_TABLE,
}
],
"destinationTable": {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.DESTINATION_TABLE,
},
}
},
}
klass = self._get_target_class()
job = klass.from_api_repr(RESOURCE, client=client)
self.assertIs(job._client, client)
self._verifyResourceProperties(job, RESOURCE)
def test_from_api_with_encryption(self):
self._setUpConstants()
client = _make_client(project=self.PROJECT)
RESOURCE = {
"id": self.JOB_ID,
"jobReference": {"projectId": self.PROJECT, "jobId": self.JOB_ID},
"configuration": {
"copy": {
"sourceTables": [
{
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.SOURCE_TABLE,
}
],
"destinationTable": {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.DESTINATION_TABLE,
},
"destinationEncryptionConfiguration": {
"kmsKeyName": self.KMS_KEY_NAME
},
}
},
}
klass = self._get_target_class()
job = klass.from_api_repr(RESOURCE, client=client)
self.assertIs(job._client, client)
self._verifyResourceProperties(job, RESOURCE)
def test_from_api_repr_w_sourcetable(self):
self._setUpConstants()
client = _make_client(project=self.PROJECT)
RESOURCE = {
"id": self.JOB_ID,
"jobReference": {"projectId": self.PROJECT, "jobId": self.JOB_ID},
"configuration": {
"copy": {
"sourceTable": {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.SOURCE_TABLE,
},
"destinationTable": {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.DESTINATION_TABLE,
},
}
},
}
klass = self._get_target_class()
job = klass.from_api_repr(RESOURCE, client=client)
self.assertIs(job._client, client)
self._verifyResourceProperties(job, RESOURCE)
def test_from_api_repr_wo_sources(self):
self._setUpConstants()
client = _make_client(project=self.PROJECT)
RESOURCE = {
"id": self.JOB_ID,
"jobReference": {"projectId": self.PROJECT, "jobId": self.JOB_ID},
"configuration": {
"copy": {
"destinationTable": {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.DESTINATION_TABLE,
}
}
},
}
klass = self._get_target_class()
job = klass.from_api_repr(RESOURCE, client=client)
with self.assertRaises(KeyError):
_ = job.sources
def test_from_api_repr_w_properties(self):
from google.cloud.bigquery.job import CreateDisposition
client = _make_client(project=self.PROJECT)
RESOURCE = self._make_resource()
copy_config = RESOURCE["configuration"]["copy"]
copy_config["createDisposition"] = CreateDisposition.CREATE_IF_NEEDED
klass = self._get_target_class()
job = klass.from_api_repr(RESOURCE, client=client)
self.assertIs(job._client, client)
self._verifyResourceProperties(job, RESOURCE)
def test_begin_w_bound_client(self):
PATH = "/projects/%s/jobs" % (self.PROJECT,)
RESOURCE = self._make_resource()
# Ensure None for missing server-set props
del RESOURCE["statistics"]["creationTime"]
del RESOURCE["etag"]
del RESOURCE["selfLink"]
del RESOURCE["user_email"]
conn = make_connection(RESOURCE)
client = _make_client(project=self.PROJECT, connection=conn)
source = self._table_ref(self.SOURCE_TABLE)
destination = self._table_ref(self.DESTINATION_TABLE)
job = self._make_one(self.JOB_ID, [source], destination, client)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
job._begin()
final_attributes.assert_called_with({"path": PATH}, client, job)
conn.api_request.assert_called_once_with(
method="POST",
path=PATH,
data={
"jobReference": {"projectId": self.PROJECT, "jobId": self.JOB_ID},
"configuration": {
"copy": {
"sourceTables": [
{
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.SOURCE_TABLE,
}
],
"destinationTable": {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.DESTINATION_TABLE,
},
}
},
},
timeout=None,
)
self._verifyResourceProperties(job, RESOURCE)
def test_begin_w_alternate_client(self):
from google.cloud.bigquery.job import CopyJobConfig
from google.cloud.bigquery.job import CreateDisposition
from google.cloud.bigquery.job import WriteDisposition
PATH = "/projects/%s/jobs" % (self.PROJECT,)
RESOURCE = self._make_resource(ended=True)
COPY_CONFIGURATION = {
"sourceTables": [
{
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.SOURCE_TABLE,
}
],
"destinationTable": {
"projectId": self.PROJECT,
"datasetId": self.DS_ID,
"tableId": self.DESTINATION_TABLE,
},
"createDisposition": CreateDisposition.CREATE_NEVER,
"writeDisposition": WriteDisposition.WRITE_TRUNCATE,
}
RESOURCE["configuration"]["copy"] = COPY_CONFIGURATION
conn1 = make_connection()
client1 = _make_client(project=self.PROJECT, connection=conn1)
conn2 = make_connection(RESOURCE)
client2 = _make_client(project=self.PROJECT, connection=conn2)
source = self._table_ref(self.SOURCE_TABLE)
destination = self._table_ref(self.DESTINATION_TABLE)
config = CopyJobConfig()
config.create_disposition = CreateDisposition.CREATE_NEVER
config.write_disposition = WriteDisposition.WRITE_TRUNCATE
job = self._make_one(self.JOB_ID, [source], destination, client1, config)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
job._begin(client=client2)
final_attributes.assert_called_with({"path": PATH}, client2, job)
conn1.api_request.assert_not_called()
conn2.api_request.assert_called_once_with(
method="POST",
path=PATH,
data={
"jobReference": {"projectId": self.PROJECT, "jobId": self.JOB_ID},
"configuration": {"copy": COPY_CONFIGURATION},
},
timeout=None,
)
self._verifyResourceProperties(job, RESOURCE)
def test_exists_miss_w_bound_client(self):
PATH = "/projects/%s/jobs/%s" % (self.PROJECT, self.JOB_ID)
conn = make_connection()
client = _make_client(project=self.PROJECT, connection=conn)
source = self._table_ref(self.SOURCE_TABLE)
destination = self._table_ref(self.DESTINATION_TABLE)
job = self._make_one(self.JOB_ID, [source], destination, client)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
self.assertFalse(job.exists())
final_attributes.assert_called_with({"path": PATH}, client, job)
conn.api_request.assert_called_once_with(
method="GET", path=PATH, query_params={"fields": "id"}, timeout=None
)
def test_exists_hit_w_alternate_client(self):
PATH = "/projects/%s/jobs/%s" % (self.PROJECT, self.JOB_ID)
conn1 = make_connection()
client1 = _make_client(project=self.PROJECT, connection=conn1)
conn2 = make_connection({})
client2 = _make_client(project=self.PROJECT, connection=conn2)
source = self._table_ref(self.SOURCE_TABLE)
destination = self._table_ref(self.DESTINATION_TABLE)
job = self._make_one(self.JOB_ID, [source], destination, client1)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
self.assertTrue(job.exists(client=client2))
final_attributes.assert_called_with({"path": PATH}, client2, job)
conn1.api_request.assert_not_called()
conn2.api_request.assert_called_once_with(
method="GET", path=PATH, query_params={"fields": "id"}, timeout=None
)
def test_reload_w_bound_client(self):
from google.cloud.bigquery.retry import DEFAULT_GET_JOB_TIMEOUT
PATH = "/projects/%s/jobs/%s" % (self.PROJECT, self.JOB_ID)
RESOURCE = self._make_resource()
conn = make_connection(RESOURCE)
client = _make_client(project=self.PROJECT, connection=conn)
source = self._table_ref(self.SOURCE_TABLE)
destination = self._table_ref(self.DESTINATION_TABLE)
job = self._make_one(self.JOB_ID, [source], destination, client)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
job.reload()
final_attributes.assert_called_with(
{
"path": PATH,
"job_id": self.JOB_ID,
"location": None,
},
client,
None,
)
conn.api_request.assert_called_once_with(
method="GET",
path=PATH,
query_params={"projection": "full"},
timeout=DEFAULT_GET_JOB_TIMEOUT,
)
self._verifyResourceProperties(job, RESOURCE)
def test_reload_w_alternate_client(self):
from google.cloud.bigquery.retry import DEFAULT_GET_JOB_TIMEOUT
PATH = "/projects/%s/jobs/%s" % (self.PROJECT, self.JOB_ID)
RESOURCE = self._make_resource()
conn1 = make_connection()
client1 = _make_client(project=self.PROJECT, connection=conn1)
conn2 = make_connection(RESOURCE)
client2 = _make_client(project=self.PROJECT, connection=conn2)
source = self._table_ref(self.SOURCE_TABLE)
destination = self._table_ref(self.DESTINATION_TABLE)
job = self._make_one(self.JOB_ID, [source], destination, client1)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
job.reload(client=client2)
final_attributes.assert_called_with(
{
"path": PATH,
"job_id": self.JOB_ID,
"location": None,
},
client2,
None,
)
conn1.api_request.assert_not_called()
conn2.api_request.assert_called_once_with(
method="GET",
path=PATH,
query_params={"projection": "full"},
timeout=DEFAULT_GET_JOB_TIMEOUT,
)
self._verifyResourceProperties(job, RESOURCE)
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