def test_globaldb_endpoint_discovery(self):
connection_policy = documents.ConnectionPolicy()
connection_policy.EnableEndpointDiscovery = False
read_location_client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_tests.read_location_host, Test_globaldb_tests.masterKey, connection_policy)
document_definition = { 'id': 'doc',
'name': 'sample document',
'key': 'value'}
# Create Document will fail for the read location client since it has EnableEndpointDiscovery set to false, and hence the request will directly go to
# the endpoint that was used to create the client instance(which happens to be a read endpoint)
self.__AssertHTTPFailureWithStatus(
StatusCodes.FORBIDDEN,
SubStatusCodes.WRITE_FORBIDDEN,
read_location_client.CreateItem,
self.test_coll['_self'],
document_definition)
# Query databases will pass for the read location client as it's a GET operation
list(read_location_client.QueryDatabases({
'query': 'SELECT * FROM root r WHERE r.id=@id',
'parameters': [
{ 'name':'@id', 'value': self.test_db['id'] }
]
}))
connection_policy.EnableEndpointDiscovery = True
read_location_client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_tests.read_location_host, Test_globaldb_tests.masterKey, connection_policy)
# CreateDocument call will go to the WriteEndpoint as EnableEndpointDiscovery is set to True and client will resolve the right endpoint based on the operation
created_document = read_location_client.CreateItem(self.test_coll['_self'], document_definition)
self.assertEqual(created_document['id'], document_definition['id'])
def test_globaldb_preferred_locations(self):
connection_policy = documents.ConnectionPolicy()
connection_policy.EnableEndpointDiscovery = True
client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey}, connection_policy)
document_definition = {
'id': 'doc',
'name': 'sample document',
'key': 'value'
}
created_document = client.CreateItem(self.test_coll['_self'],
document_definition)
self.assertEqual(created_document['id'], document_definition['id'])
# Delay to get these resources replicated to read location due to Eventual consistency
time.sleep(5)
client.ReadItem(created_document['_self'])
content_location = str(
client.last_response_headers[HttpHeaders.ContentLocation])
content_location_url = urlparse(content_location)
write_location_url = urlparse(Test_globaldb_tests.write_location_host)
# If no preferred locations is set, we return the write endpoint as ReadEndpoint for better latency performance
self.assertEqual(str(content_location_url.hostname),
str(write_location_url.hostname))
self.assertEqual(client.ReadEndpoint,
Test_globaldb_tests.write_location_host)
connection_policy.PreferredLocations = [
Test_globaldb_tests.read_location2
]
client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey}, connection_policy)
document_definition['id'] = 'doc2'
created_document = client.CreateItem(self.test_coll['_self'],
document_definition)
# Delay to get these resources replicated to read location due to Eventual consistency
time.sleep(5)
client.ReadItem(created_document['_self'])
content_location = str(
client.last_response_headers[HttpHeaders.ContentLocation])
content_location_url = urlparse(content_location)
read_location2_url = urlparse(Test_globaldb_tests.read_location2_host)
# Test that the preferred location is set as ReadEndpoint instead of default write endpoint when no preference is set
self.assertEqual(str(content_location_url.hostname),
str(read_location2_url.hostname))
self.assertEqual(client.ReadEndpoint,
Test_globaldb_tests.read_location2_host)
def test_globaldb_read_write_endpoints(self):
connection_policy = documents.ConnectionPolicy()
connection_policy.EnableEndpointDiscovery = False
client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_tests.host, Test_globaldb_tests.masterKey, connection_policy)
document_definition = { 'id': 'doc',
'name': 'sample document',
'key': 'value'}
# When EnableEndpointDiscovery is False, WriteEndpoint is set to the endpoint passed while creating the client instance
created_document = client.CreateItem(self.test_coll['_self'], document_definition)
self.assertEqual(client.WriteEndpoint, Test_globaldb_tests.host)
# Delay to get these resources replicated to read location due to Eventual consistency
time.sleep(5)
client.ReadItem(created_document['_self'])
content_location = str(client.last_response_headers[HttpHeaders.ContentLocation])
content_location_url = urlparse(content_location)
host_url = urlparse(Test_globaldb_tests.host)
# When EnableEndpointDiscovery is False, ReadEndpoint is set to the endpoint passed while creating the client instance
self.assertEqual(str(content_location_url.hostname), str(host_url.hostname))
self.assertEqual(client.ReadEndpoint, Test_globaldb_tests.host)
connection_policy.EnableEndpointDiscovery = True
document_definition['id'] = 'doc2'
client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_tests.host, Test_globaldb_tests.masterKey, connection_policy)
# When EnableEndpointDiscovery is True, WriteEndpoint is set to the write endpoint
created_document = client.CreateItem(self.test_coll['_self'], document_definition)
self.assertEqual(client.WriteEndpoint, Test_globaldb_tests.write_location_host)
# Delay to get these resources replicated to read location due to Eventual consistency
time.sleep(5)
client.ReadItem(created_document['_self'])
content_location = str(client.last_response_headers[HttpHeaders.ContentLocation])
content_location_url = urlparse(content_location)
write_location_url = urlparse(Test_globaldb_tests.write_location_host)
# If no preferred locations is set, we return the write endpoint as ReadEndpoint for better latency performance
self.assertEqual(str(content_location_url.hostname), str(write_location_url.hostname))
self.assertEqual(client.ReadEndpoint, Test_globaldb_tests.write_location_host)
def test_globaldb_endpoint_discovery_retry_policy_mock(self):
client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey})
self.OriginalExecuteFunction = _retry_utility.ExecuteFunction
_retry_utility.ExecuteFunction = self._MockExecuteFunction
self.OriginalGetDatabaseAccount = client.GetDatabaseAccount
client.GetDatabaseAccount = self._MockGetDatabaseAccount
max_retry_attempt_count = 10
retry_after_in_milliseconds = 500
_endpoint_discovery_retry_policy.EndpointDiscoveryRetryPolicy.Max_retry_attempt_count = max_retry_attempt_count
_endpoint_discovery_retry_policy.EndpointDiscoveryRetryPolicy.Retry_after_in_milliseconds = retry_after_in_milliseconds
document_definition = {
'id': 'doc',
'name': 'sample document',
'key': 'value'
}
self.__AssertHTTPFailureWithStatus(StatusCodes.FORBIDDEN,
SubStatusCodes.WRITE_FORBIDDEN,
client.CreateItem,
self.test_coll['_self'],
document_definition)
_retry_utility.ExecuteFunction = self.OriginalExecuteFunction
def __init__(self):
self.account_endpoint = Configurations.ENDPOINT
self.account_key = Configurations.ACCOUNT_KEY
self.regions = Configurations.REGIONS.split(';')
self.database_name = Configurations.DATABASE_NAME
self.manual_collection_name = Configurations.MANUAL_COLLECTION_NAME
self.lww_collection_name = Configurations.LWW_COLLECTION_NAME
self.udp_collection_name = Configurations.UDP_COLLECTION_NAME
self.basic_collection_name = Configurations.BASIC_COLLECTION_NAME
self.workers = []
self.conflict_worker = ConflictWorker(self.database_name,
self.basic_collection_name,
self.manual_collection_name,
self.lww_collection_name,
self.udp_collection_name)
self.pool = ThreadPool(processes=len(self.regions))
for region in self.regions:
connection_policy = documents.ConnectionPolicy()
connection_policy.UseMultipleWriteLocations = True
connection_policy.PreferredLocations = [region]
client = cosmos_client_connection.CosmosClientConnection(
self.account_endpoint, {'masterKey': self.account_key},
connection_policy, documents.ConsistencyLevel.Session)
self.workers.append(
Worker(client, self.database_name, self.basic_collection_name))
self.conflict_worker.add_client(client)
def setUp(self):
self.client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey})
# Create the test database only when it's not already present
query_iterable = self.client.QueryDatabases(
'SELECT * FROM root r WHERE r.id=\'' +
Test_globaldb_tests.test_database_id + '\'')
it = iter(query_iterable)
self.test_db = next(it, None)
if self.test_db is None:
self.test_db = self.client.CreateDatabase(
{'id': Test_globaldb_tests.test_database_id})
# Create the test collection only when it's not already present
query_iterable = self.client.QueryContainers(
self.test_db['_self'], 'SELECT * FROM root r WHERE r.id=\'' +
Test_globaldb_tests.test_collection_id + '\'')
it = iter(query_iterable)
self.test_coll = next(it, None)
if self.test_coll is None:
self.test_coll = self.client.CreateContainer(
self.test_db['_self'],
{'id': Test_globaldb_tests.test_collection_id})
def test_success_with_correct_proxy(self):
connection_policy.ProxyConfiguration.Port = self.serverPort
client = cosmos_client_connection.CosmosClientConnection(
self.host, {'masterKey': self.masterKey}, connection_policy)
created_db = client.CreateDatabase({'id': self.testDbName})
self.assertEqual(created_db['id'],
self.testDbName,
msg="Database id is incorrect")
def test_failure_with_wrong_proxy(self):
connection_policy.ProxyConfiguration.Port = self.serverPort + 1
try:
# client does a getDatabaseAccount on initialization, which fails
client = cosmos_client_connection.CosmosClientConnection(self.host, {'masterKey': self.masterKey}, connection_policy)
self.fail("Client instantiation is not expected")
except Exception as e:
self.assertTrue(type(e) is ServiceRequestError, msg="Error is not a ServiceRequestError")
def test_globaldb_endpoint_discovery_retry_policy(self):
connection_policy = documents.ConnectionPolicy()
connection_policy.EnableEndpointDiscovery = True
write_location_client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_mock_tests.write_location_host, Test_globaldb_mock_tests.masterKey, connection_policy)
self.assertEqual(write_location_client._global_endpoint_manager.WriteEndpoint, Test_globaldb_mock_tests.write_location_host)
self.MockCreateDatabase(write_location_client, { 'id': 'mock database' })
self.assertEqual(write_location_client._global_endpoint_manager.WriteEndpoint, Test_globaldb_mock_tests.read_location_host)
def create_spy_client(self, use_multiple_write_locations, enable_endpoint_discovery, is_preferred_locations_list_empty):
self.preferred_locations = ["location1", "location2", "location3", "location4"]
connectionPolicy = documents.ConnectionPolicy()
connectionPolicy.DisableSSLVerification = True
connectionPolicy.PreferredLocations = [] if is_preferred_locations_list_empty else self.preferred_locations
connectionPolicy.EnableEndpointDiscovery = enable_endpoint_discovery
connectionPolicy.UseMultipleWriteLocations = use_multiple_write_locations
client = cosmos_client_connection.CosmosClientConnection(self.DEFAULT_ENDPOINT, {'masterKey': "SomeKeyValue"}, connection_policy=connectionPolicy)
return client
def test_success_with_correct_proxy(self):
if platform.system() == 'Darwin':
pytest.skip("TODO: Connection error raised on OSX")
connection_policy.ProxyConfiguration.Port = self.serverPort
client = cosmos_client_connection.CosmosClientConnection(
self.host, {'masterKey': self.masterKey}, connection_policy)
created_db = client.CreateDatabase({'id': self.testDbName})
self.assertEqual(created_db['id'],
self.testDbName,
msg="Database id is incorrect")
def test_globaldb_endpoint_assignments(self):
connection_policy = documents.ConnectionPolicy()
connection_policy.EnableEndpointDiscovery = False
client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_tests.host, Test_globaldb_tests.masterKey, connection_policy)
# When EnableEndpointDiscovery is set to False, both Read and Write Endpoints point to endpoint passed while creating the client instance
self.assertEqual(client._global_endpoint_manager.WriteEndpoint, Test_globaldb_tests.host)
self.assertEqual(client._global_endpoint_manager.ReadEndpoint, Test_globaldb_tests.host)
connection_policy.EnableEndpointDiscovery = True
client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_tests.host, Test_globaldb_tests.masterKey, connection_policy)
# If no preferred locations is set, we return the write endpoint as ReadEndpoint for better latency performance, write endpoint is set as expected
self.assertEqual(client._global_endpoint_manager.WriteEndpoint, Test_globaldb_tests.write_location_host)
self.assertEqual(client._global_endpoint_manager.ReadEndpoint, Test_globaldb_tests.write_location_host)
connection_policy.PreferredLocations = [Test_globaldb_tests.read_location2]
client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_tests.host, Test_globaldb_tests.masterKey, connection_policy)
# Test that the preferred location is set as ReadEndpoint instead of default write endpoint when no preference is set
self.assertEqual(client._global_endpoint_manager.WriteEndpoint, Test_globaldb_tests.write_location_host)
self.assertEqual(client._global_endpoint_manager.ReadEndpoint, Test_globaldb_tests.read_location2_host)
def initialize(self, use_multiple_write_locations, enable_endpoint_discovery, is_preferred_locations_list_empty):
self.database_account = self.create_database_account(use_multiple_write_locations)
preferred_locations = ["location1", "location2", "location3"]
self.preferred_locations = [] if is_preferred_locations_list_empty else preferred_locations
self.location_cache = LocationCache(
self.preferred_locations,
self.DEFAULT_ENDPOINT,
enable_endpoint_discovery,
use_multiple_write_locations,
self.REFRESH_TIME_INTERVAL_IN_MS)
self.location_cache.perform_on_database_account_read(self.database_account)
connectionPolicy = documents.ConnectionPolicy()
connectionPolicy.PreferredLocations = self.preferred_locations
client = cosmos_client_connection.CosmosClientConnection("", {}, connection_policy=connectionPolicy)
self.global_endpoint_manager = client._global_endpoint_manager
def test_retry_policy_does_not_mark_null_locations_unavailable(self):
self.original_get_database_account = cosmos_client_connection.CosmosClientConnection.GetDatabaseAccount
cosmos_client_connection.CosmosClientConnection.GetDatabaseAccount = self.mock_get_database_account
client = cosmos_client_connection.CosmosClientConnection(
self.DEFAULT_ENDPOINT, {'masterKey': self.MASTER_KEY}, None,
documents.ConsistencyLevel.Eventual)
endpoint_manager = global_endpoint_manager._GlobalEndpointManager(
client)
self.original_mark_endpoint_unavailable_for_read_function = endpoint_manager.mark_endpoint_unavailable_for_read
endpoint_manager.mark_endpoint_unavailable_for_read = self._mock_mark_endpoint_unavailable_for_read
self.original_mark_endpoint_unavailable_for_write_function = endpoint_manager.mark_endpoint_unavailable_for_write
endpoint_manager.mark_endpoint_unavailable_for_write = self._mock_mark_endpoint_unavailable_for_write
self.original_resolve_service_endpoint = endpoint_manager.resolve_service_endpoint
endpoint_manager.resolve_service_endpoint = self._mock_resolve_service_endpoint
# Read and write counters count the number of times the endpoint manager's
# mark_endpoint_unavailable_for_read() and mark_endpoint_unavailable_for_read()
# functions were called. When a 'None' location is returned by resolve_service_endpoint(),
# these functions should not be called
self._read_counter = 0
self._write_counter = 0
request = RequestObject(http_constants.ResourceType.Document,
documents._OperationType.Read)
endpointDiscovery_retry_policy = _endpoint_discovery_retry_policy.EndpointDiscoveryRetryPolicy(
documents.ConnectionPolicy(), endpoint_manager, request)
endpointDiscovery_retry_policy.ShouldRetry(
errors.CosmosHttpResponseError(
status_code=http_constants.StatusCodes.FORBIDDEN))
self.assertEqual(self._read_counter, 0)
self.assertEqual(self._write_counter, 0)
self._read_counter = 0
self._write_counter = 0
request = RequestObject(http_constants.ResourceType.Document,
documents._OperationType.Create)
endpointDiscovery_retry_policy = _endpoint_discovery_retry_policy.EndpointDiscoveryRetryPolicy(
documents.ConnectionPolicy(), endpoint_manager, request)
endpointDiscovery_retry_policy.ShouldRetry(
errors.CosmosHttpResponseError(
status_code=http_constants.StatusCodes.FORBIDDEN))
self.assertEqual(self._read_counter, 0)
self.assertEqual(self._write_counter, 0)
endpoint_manager.mark_endpoint_unavailable_for_read = self.original_mark_endpoint_unavailable_for_read_function
endpoint_manager.mark_endpoint_unavailable_for_write = self.original_mark_endpoint_unavailable_for_write_function
cosmos_client_connection.CosmosClientConnection.GetDatabaseAccount = self.original_get_database_account
def test_globaldb_database_account_unavailable(self):
connection_policy = documents.ConnectionPolicy()
connection_policy.EnableEndpointDiscovery = True
client = cosmos_client_connection.CosmosClientConnection(Test_globaldb_mock_tests.host, Test_globaldb_mock_tests.masterKey, connection_policy)
self.assertEqual(client._global_endpoint_manager.WriteEndpoint, Test_globaldb_mock_tests.write_location_host)
self.assertEqual(client._global_endpoint_manager.ReadEndpoint, Test_globaldb_mock_tests.write_location_host)
global_endpoint_manager._GlobalEndpointManager._GetDatabaseAccountStub = self.MockGetDatabaseAccountStub
client._global_endpoint_manager.DatabaseAccountAvailable = False
client._global_endpoint_manager.RefreshEndpointList()
self.assertEqual(client._global_endpoint_manager.WriteEndpoint, Test_globaldb_mock_tests.host)
self.assertEqual(client._global_endpoint_manager.ReadEndpoint, Test_globaldb_mock_tests.host)
def test_streaming_failover(self):
self.OriginalExecuteFunction = _retry_utility.ExecuteFunction
_retry_utility.ExecuteFunction = self._MockExecuteFunctionEndpointDiscover
connection_policy = documents.ConnectionPolicy()
connection_policy.PreferredLocations = self.preferred_regional_endpoints
connection_policy.DisableSSLVerification = True
self.original_get_database_account = cosmos_client_connection.CosmosClientConnection.GetDatabaseAccount
cosmos_client_connection.CosmosClientConnection.GetDatabaseAccount = self.mock_get_database_account
client = cosmos_client_connection.CosmosClientConnection(
self.DEFAULT_ENDPOINT, {'masterKey': self.MASTER_KEY},
connection_policy, documents.ConsistencyLevel.Eventual)
document_definition = {
'id': 'doc',
'name': 'sample document',
'key': 'value'
}
created_document = {}
created_document = client.CreateItem("dbs/mydb/colls/mycoll",
document_definition)
self.assertDictEqual(created_document, {})
self.assertDictEqual(client.last_response_headers, {})
self.assertEqual(self.counter, 10)
# First request is an initial read collection.
# Next 8 requests hit forbidden write exceptions and the endpoint retry policy keeps
# flipping the resolved endpoint between the 2 write endpoints.
# The 10th request returns the actual read document.
for i in range(0, 8):
if i % 2 == 0:
self.assertEqual(self.endpoint_sequence[i],
self.WRITE_ENDPOINT1)
else:
self.assertEqual(self.endpoint_sequence[i],
self.WRITE_ENDPOINT2)
cosmos_client_connection.CosmosClientConnection.GetDatabaseAccount = self.original_get_database_account
_retry_utility.ExecuteFunction = self.OriginalExecuteFunction
def test_globaldb_update_locations_cache(self):
client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey})
writable_locations = [{
'name':
Test_globaldb_tests.write_location,
'databaseAccountEndpoint':
Test_globaldb_tests.write_location_host
}]
readable_locations = [{
'name':
Test_globaldb_tests.read_location,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location_host
}, {
'name':
Test_globaldb_tests.read_location2,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location2_host
}]
write_endpoint, read_endpoint = client._global_endpoint_manager.UpdateLocationsCache(
writable_locations, readable_locations)
# If no preferred locations is set, we return the write endpoint as ReadEndpoint for better latency performance, write endpoint is set as expected
self.assertEqual(write_endpoint,
Test_globaldb_tests.write_location_host)
self.assertEqual(read_endpoint,
Test_globaldb_tests.write_location_host)
writable_locations = []
readable_locations = []
write_endpoint, read_endpoint = client._global_endpoint_manager.UpdateLocationsCache(
writable_locations, readable_locations)
# If writable_locations and readable_locations are empty, both Read and Write Endpoints point to endpoint passed while creating the client instance
self.assertEqual(write_endpoint, Test_globaldb_tests.host)
self.assertEqual(read_endpoint, Test_globaldb_tests.host)
writable_locations = [{
'name':
Test_globaldb_tests.write_location,
'databaseAccountEndpoint':
Test_globaldb_tests.write_location_host
}]
readable_locations = []
write_endpoint, read_endpoint = client._global_endpoint_manager.UpdateLocationsCache(
writable_locations, readable_locations)
# If there are no readable_locations, we use the write endpoint as ReadEndpoint
self.assertEqual(write_endpoint,
Test_globaldb_tests.write_location_host)
self.assertEqual(read_endpoint,
Test_globaldb_tests.write_location_host)
writable_locations = []
readable_locations = [{
'name':
Test_globaldb_tests.read_location,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location_host
}]
write_endpoint, read_endpoint = client._global_endpoint_manager.UpdateLocationsCache(
writable_locations, readable_locations)
# If there are no writable_locations, both Read and Write Endpoints point to endpoint passed while creating the client instance
self.assertEqual(write_endpoint, Test_globaldb_tests.host)
self.assertEqual(read_endpoint, Test_globaldb_tests.host)
writable_locations = [{
'name':
Test_globaldb_tests.write_location,
'databaseAccountEndpoint':
Test_globaldb_tests.write_location_host
}]
readable_locations = [{
'name':
Test_globaldb_tests.read_location,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location_host
}, {
'name':
Test_globaldb_tests.read_location2,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location2_host
}]
connection_policy = documents.ConnectionPolicy()
connection_policy.PreferredLocations = [
Test_globaldb_tests.read_location2
]
client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey}, connection_policy)
write_endpoint, read_endpoint = client._global_endpoint_manager.UpdateLocationsCache(
writable_locations, readable_locations)
# Test that the preferred location is set as ReadEndpoint instead of default write endpoint when no preference is set
self.assertEqual(write_endpoint,
Test_globaldb_tests.write_location_host)
self.assertEqual(read_endpoint,
Test_globaldb_tests.read_location2_host)
writable_locations = [{
'name':
Test_globaldb_tests.write_location,
'databaseAccountEndpoint':
Test_globaldb_tests.write_location_host
}, {
'name':
Test_globaldb_tests.read_location2,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location2_host
}]
readable_locations = [{
'name':
Test_globaldb_tests.read_location,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location_host
}]
connection_policy = documents.ConnectionPolicy()
connection_policy.PreferredLocations = [
Test_globaldb_tests.read_location2
]
client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey}, connection_policy)
write_endpoint, read_endpoint = client._global_endpoint_manager.UpdateLocationsCache(
writable_locations, readable_locations)
# Test that the preferred location is chosen from the WriteLocations if it's not present in the ReadLocations
self.assertEqual(write_endpoint,
Test_globaldb_tests.write_location_host)
self.assertEqual(read_endpoint,
Test_globaldb_tests.read_location2_host)
writable_locations = [{
'name':
Test_globaldb_tests.write_location,
'databaseAccountEndpoint':
Test_globaldb_tests.write_location_host
}]
readable_locations = [{
'name':
Test_globaldb_tests.read_location,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location_host
}, {
'name':
Test_globaldb_tests.read_location2,
'databaseAccountEndpoint':
Test_globaldb_tests.read_location2_host
}]
connection_policy.EnableEndpointDiscovery = False
client = cosmos_client_connection.CosmosClientConnection(
Test_globaldb_tests.host,
{'masterKey': Test_globaldb_tests.masterKey}, connection_policy)
write_endpoint, read_endpoint = client._global_endpoint_manager.UpdateLocationsCache(
writable_locations, readable_locations)
# If EnableEndpointDiscovery is False, both Read and Write Endpoints point to endpoint passed while creating the client instance
self.assertEqual(write_endpoint, Test_globaldb_tests.host)
self.assertEqual(read_endpoint, Test_globaldb_tests.host)