def tracer():
tracer = DummyTracer()
if sys.version_info < (3, 7):
# enable legacy asyncio support
from ddtrace.contrib.asyncio.provider import AsyncioContextProvider
tracer.configure(context_provider=AsyncioContextProvider())
yield tracer
def tracer():
original_tracer = ddtrace.tracer
tracer = DummyTracer()
if sys.version_info < (3, 7):
# enable legacy asyncio support
from ddtrace.contrib.asyncio.provider import AsyncioContextProvider
tracer.configure(context_provider=AsyncioContextProvider())
setattr(ddtrace, "tracer", tracer)
fastapi_patch()
yield tracer
setattr(ddtrace, "tracer", original_tracer)
fastapi_unpatch()
def make_ot_tracer(service_name="my_svc",
config=None,
scope_manager=None,
context_provider=None):
config = config or {}
tracer = Tracer(service_name=service_name,
config=config,
scope_manager=scope_manager)
# similar to how we test the ddtracer, use a dummy tracer
dd_tracer = DummyTracer()
if context_provider:
dd_tracer.configure(context_provider=context_provider)
# attach the dummy tracer to the opentracer
tracer._dd_tracer = dd_tracer
return tracer