def test_list_log_metrics(self):
# Setup Expected Response
next_page_token = ""
metrics_element = {}
metrics = [metrics_element]
expected_response = {
"next_page_token": next_page_token,
"metrics": metrics
}
expected_response = logging_metrics_pb2.ListLogMetricsResponse(
**expected_response)
# Mock the API response
channel = ChannelStub(responses=[expected_response])
patch = mock.patch("google.api_core.grpc_helpers.create_channel")
with patch as create_channel:
create_channel.return_value = channel
client = logging_v2.MetricsServiceV2Client()
# Setup Request
parent = client.project_path("[PROJECT]")
paged_list_response = client.list_log_metrics(parent)
resources = list(paged_list_response)
assert len(resources) == 1
assert expected_response.metrics[0] == resources[0]
assert len(channel.requests) == 1
expected_request = logging_metrics_pb2.ListLogMetricsRequest(
parent=parent)
actual_request = channel.requests[0][1]
assert expected_request == actual_request
def test_list_log_metrics(self):
# Setup Expected Response
next_page_token = ''
metrics_element = {}
metrics = [metrics_element]
expected_response = {
'next_page_token': next_page_token,
'metrics': metrics
}
expected_response = logging_metrics_pb2.ListLogMetricsResponse(
**expected_response)
# Mock the API response
channel = ChannelStub(responses=[expected_response])
client = logging_v2.MetricsServiceV2Client(channel=channel)
# Setup Request
parent = client.project_path('[PROJECT]')
paged_list_response = client.list_log_metrics(parent)
resources = list(paged_list_response)
assert len(resources) == 1
assert expected_response.metrics[0] == resources[0]
assert len(channel.requests) == 1
expected_request = logging_metrics_pb2.ListLogMetricsRequest(
parent=parent)
actual_request = channel.requests[0][1]
assert expected_request == actual_request
def test_list_metrics(self):
channel, api = self.make_metrics_api()
sink_msg = logging_metrics_pb2.LogMetric(
name=self.METRIC_PATH, description=self.DESCRIPTION, filter=FILTER
)
channel.ListLogMetrics.response = logging_metrics_pb2.ListLogMetricsResponse(
metrics=[sink_msg]
)
result = api.list_metrics(PROJECT)
metrics = list(result)
# Check the response
assert len(metrics) == 1
metric = metrics[0]
assert isinstance(metric, google.cloud.logging.metric.Metric)
assert metric.name == self.METRIC_PATH
assert metric.description == self.DESCRIPTION
assert metric.filter_ == FILTER
# Check the request
assert len(channel.ListLogMetrics.requests) == 1
request = channel.ListLogMetrics.requests[0]
assert request.parent == PROJECT_PATH
def test_list_metrics_options(self):
channel, api = self.make_metrics_api()
channel.ListLogMetrics.response = logging_metrics_pb2.ListLogMetricsResponse(
metrics=[]
)
result = api.list_metrics(PROJECT, page_size=42, page_token="token")
list(result)
# Check the request
assert len(channel.ListLogMetrics.requests) == 1
request = channel.ListLogMetrics.requests[0]
assert request.parent == PROJECT_PATH
assert request.page_size == 42
assert request.page_token == "token"