def test_call_pushgateway_twice_when_grouping_key_differents_values(
self, push_mock):
url = "http://pushgateway.com"
counter_name = "flow_grid_rows"
task = _GaugeToGatewayBase(pushgateway_url=url,
counter_name=counter_name,
grouping_key=["key1"])
task.run(
values=[1, 2, 3],
labels=[
{
"key1": "label1_1",
"key2": "label2_1"
},
{
"key1": "label1_1",
"key2": "label2_2"
},
{
"key1": "label1_2",
"key2": "label2_3"
},
],
)
assert push_mock.call_count == 2
def test_empty_value_no_call_push_gateway(self, use_gateway_mock):
url = "http://pushgateway.com"
counter_name = "flow_grid_rows"
task = _GaugeToGatewayBase(pushgateway_url=url,
counter_name=counter_name)
task.run(values=[], labels=[])
assert use_gateway_mock.call_count == 0
def test_raise_exception_when_len_value_diff_label(self):
url = "http://pushgateway.com"
counter_name = "flow_grid_rows"
task = _GaugeToGatewayBase(pushgateway_url=url,
counter_name=counter_name)
with pytest.raises(ValueError) as ex:
task.run(values=[1], labels=[])
assert "Values and labels" in str(ex.value)
def test_raise_exception_when_conter_name_missing(self):
url = "http://pushgateway.com"
task = _GaugeToGatewayBase(pushgateway_url=url)
with pytest.raises(ValueError) as ex:
task.run(labels=[], values=[])
assert "counter_name" in str(ex.value)
def test_raise_exception_when_url_missing(self):
task = _GaugeToGatewayBase(name="My push gateway")
with pytest.raises(ValueError) as ex:
task.run(labels=[], values=[])
assert "pushgateway_url" in str(ex.value)
def test_can_initialize_with_kwarg(self):
task = _GaugeToGatewayBase(name="My push gateway")
assert task.name == "My push gateway"
def test_can_initialize_job_name(self):
job_name = "my-job"
task = _GaugeToGatewayBase(job_name=job_name)
assert task.job_name == job_name
def test_can_initialize_counter_description(self):
counter_description = "Number of request per second"
task = _GaugeToGatewayBase(counter_description=counter_description)
assert task.counter_description == counter_description
def test_can_initialize_counter_name(self):
counter_name = "requests-per-second"
task = _GaugeToGatewayBase(counter_name=counter_name)
assert task.counter_name == counter_name
def test_can_initialize_pushgateway_url(self):
url = "http://pushgateway.com"
task = _GaugeToGatewayBase(pushgateway_url=url)
assert task.pushgateway_url == url
def test_can_instanciate_PushGaugeToGateway(self):
task = _GaugeToGatewayBase()
assert task is not None