class DummyWriter(AgentWriter):
"""DummyWriter is a small fake writer used for tests. not thread-safe."""
def __init__(self, *args, **kwargs):
# original call
if len(args) == 0 and "agent_url" not in kwargs:
kwargs["agent_url"] = "http://localhost:8126"
super(DummyWriter, self).__init__(*args, **kwargs)
self.spans = []
self.traces = []
self.json_encoder = JSONEncoder()
self.msgpack_encoder = MsgpackEncoder()
def write(self, spans=None):
if spans:
# the traces encoding expect a list of traces so we
# put spans in a list like we do in the real execution path
# with both encoders
trace = [spans]
self.json_encoder.encode_traces(trace)
self.msgpack_encoder.encode_traces(trace)
self.spans += spans
self.traces += trace
def pop(self):
# type: () -> List[Span]
s = self.spans
self.spans = []
return s
def pop_traces(self):
# type: () -> List[List[Span]]
traces = self.traces
self.traces = []
return traces
def __init__(self, *args, **kwargs):
# original call
super(DummyWriter, self).__init__(*args, **kwargs)
# dummy components
self.spans = []
self.traces = []
self.json_encoder = JSONEncoder()
self.msgpack_encoder = MsgpackEncoder()
def __init__(self, *args, **kwargs):
# original call
if len(args) == 0 and "agent_url" not in kwargs:
kwargs["agent_url"] = "http://localhost:8126"
super(DummyWriter, self).__init__(*args, **kwargs)
self.spans = []
self.traces = []
self.json_encoder = JSONEncoder()
self.msgpack_encoder = MsgpackEncoder()
class DummyWriter(AgentWriter):
"""DummyWriter is a small fake writer used for tests. not thread-safe."""
def __init__(self, *args, **kwargs):
# original call
super(DummyWriter, self).__init__(*args, **kwargs)
# dummy components
self.spans = []
self.traces = []
self.services = {}
self.json_encoder = JSONEncoder()
self.msgpack_encoder = MsgpackEncoder()
def write(self, spans=None, services=None):
if spans:
# the traces encoding expect a list of traces so we
# put spans in a list like we do in the real execution path
# with both encoders
trace = [spans]
self.json_encoder.encode_traces(trace)
self.msgpack_encoder.encode_traces(trace)
self.spans += spans
self.traces += trace
if services:
self.json_encoder.encode_services(services)
self.msgpack_encoder.encode_services(services)
self.services.update(services)
def pop(self):
# dummy method
s = self.spans
self.spans = []
return s
def pop_traces(self):
# dummy method
traces = self.traces
self.traces = []
return traces
def pop_services(self):
# dummy method
# Setting service info has been deprecated, we want to make sure nothing ever gets written here
assert self.services == {}
s = self.services
self.services = {}
return s