def test_parse_response_json(self, log):
tracer = get_dummy_tracer()
tracer.debug_logging = True
test_cases = {
'OK':
dict(
js=None,
log=
'Cannot parse Datadog Agent response, please make sure your Datadog Agent is up to date',
),
'OK\n':
dict(
js=None,
log=
'Cannot parse Datadog Agent response, please make sure your Datadog Agent is up to date',
),
'error:unsupported-endpoint':
dict(
js=None,
log=
'Unable to parse Datadog Agent JSON response: .*? \'error:unsupported-endpoint\'',
),
42:
dict( # int as key to trigger TypeError
js=None,
log='Unable to parse Datadog Agent JSON response: .*? 42',
),
'{}':
dict(js={}),
'[]':
dict(js=[]),
# Priority sampling "rate_by_service" response
('{"rate_by_service": '
'{"service:,env:":0.5, "service:mcnulty,env:test":0.9, "service:postgres,env:test":0.6}}'):
dict(js=dict(rate_by_service={
'service:,env:': 0.5,
'service:mcnulty,env:test': 0.9,
'service:postgres,env:test': 0.6,
}, ), ),
' [4,2,1] ':
dict(js=[4, 2, 1]),
}
for k, v in iteritems(test_cases):
log.reset_mock()
r = Response.from_http_response(ResponseMock(k))
js = r.get_json()
assert v['js'] == js
if 'log' in v:
log.assert_called_once()
msg = log.call_args[0][0] % log.call_args[0][1:]
assert re.match(v['log'], msg), msg
def test_parse_response_json(self, log):
test_cases = {
"OK":
dict(
js=None,
log=
"Cannot parse Datadog Agent response, please make sure your Datadog Agent is up to date",
),
"OK\n":
dict(
js=None,
log=
"Cannot parse Datadog Agent response, please make sure your Datadog Agent is up to date",
),
"error:unsupported-endpoint":
dict(
js=None,
log=
"Unable to parse Datadog Agent JSON response: 'error:unsupported-endpoint'",
),
42:
dict( # int as key to trigger TypeError
js=None,
log="Unable to parse Datadog Agent JSON response: 42",
),
"{}":
dict(js={}),
"[]":
dict(js=[]),
# Priority sampling "rate_by_service" response
('{"rate_by_service": '
'{"service:,env:":0.5, "service:mcnulty,env:test":0.9, "service:postgres,env:test":0.6}}'):
dict(js=dict(rate_by_service={
"service:,env:": 0.5,
"service:mcnulty,env:test": 0.9,
"service:postgres,env:test": 0.6,
}, ), ),
" [4,2,1] ":
dict(js=[4, 2, 1]),
}
for k, v in iteritems(test_cases):
log.reset_mock()
r = Response.from_http_response(ResponseMock(k))
js = r.get_json()
assert v["js"] == js
if "log" in v:
log.assert_called_once()
msg = log.call_args[0][0] % log.call_args[0][1:]
assert re.match(v["log"], msg), msg
def _put(self, endpoint, data, count=0):
conn = httplib.HTTPConnection(self.hostname, self.port)
conn.request('HEAD', endpoint, data, self._headers)
return Response.from_http_response(conn.getresponse())