Python get_argument_value Examples

Example #1

File: patch.py Project: fyndiq/dd-trace-py

async def _wrapped_async_send(
    wrapped,  # type: BoundFunctionWrapper
    instance,  # type: httpx.AsyncClient
    args,  # type: typing.Tuple[httpx.Request],
    kwargs,  # type: typing.Dict[typing.Str, typing.Any]
):
    # type: (...) -> typing.Coroutine[None, None, httpx.Response]
    req = get_argument_value(args, kwargs, 0, "request")

    pin = Pin.get_from(instance)
    if not pin or not pin.enabled():
        return await wrapped(*args, **kwargs)

    with pin.tracer.trace("http.request", service=ext_service(pin, config.httpx), span_type=SpanTypes.HTTP) as span:
        _init_span(span, req)
        resp = None
        try:
            resp = await wrapped(*args, **kwargs)
            return resp
        finally:
            _set_span_meta(span, req, resp)

Example #2

File: test_utils.py Project: andrejromanov/dd-trace-py

def test_infer_arg_value_miss(args, kwargs, pos, kw):
    with pytest.raises(ArgumentError) as e:
        get_argument_value(args, kwargs, pos, kw)
        assert e.value == "%s (at position %d)" % (kw, pos)

Example #3

File: test_utils.py Project: andrejromanov/dd-trace-py

def test_infer_arg_value_hit(args, kwargs, pos, kw, expected):
    assert get_argument_value(args, kwargs, pos, kw) == expected