def test_untraced_request(self):
# ensure the unpatch removes tracing
unpatch()
untraced = Session()
out = untraced.get(URL_200)
assert out.status_code == 200
# validation
spans = self.tracer.writer.pop()
assert len(spans) == 0
def test_untraced_request(self):
# ensure the unpatch removes tracing
unpatch()
untraced = Session()
out = untraced.get(URL_200)
eq_(out.status_code, 200)
# validation
spans = self.tracer.writer.pop()
eq_(len(spans), 0)
def test_untraced_request(self):
# ensure the unpatch removes tracing
unpatch()
untraced = Session()
out = untraced.get(URL_200)
eq_(out.status_code, 200)
# validation
spans = self.tracer.writer.pop()
eq_(len(spans), 0)
def test_patch(self):
"""
Patching `requests` before `gevent` monkeypatching
This is a regression test for https://github.com/DataDog/dd-trace-py/issues/506
When using `ddtrace-run` along with `requests` and `gevent` our patching causes
`requests` and `urllib3` to get loaded before `gevent` has a chance to monkey patch.
This causes `gevent` to show a warning and under certain versions cause
a maxiumum recursion exception to be raised.
"""
# Assert none of our modules have been imported yet
# DEV: This regression test depends on being able to control import order of these modules
# DEV: This is not entirely necessary but is a nice safe guard
self.assertNotIn('ddtrace', sys.modules)
self.assertNotIn('gevent', sys.modules)
self.assertNotIn('requests', sys.modules)
self.assertNotIn('urllib3', sys.modules)
try:
# Import ddtrace and patch only `requests`
# DEV: We do not need to patch `gevent` for the exception to occur
from ddtrace import patch
patch(requests=True)
# Import gevent and monkeypatch
from gevent import monkey
monkey.patch_all()
# This is typically what will fail if `requests` (or `urllib3`)
# gets loaded before running `monkey.patch_all()`
# DEV: We are testing that no exception gets raised
import requests
# DEV: We **MUST** use an HTTPS request, that is what causes the issue
requests.get('https://httpbin.org/get')
finally:
# Ensure we always unpatch `requests` when we are done
from ddtrace.contrib.requests import unpatch
unpatch()
def tearDown(self):
unpatch()
def tearDown(self):
unpatch()
super(BaseRequestTestCase, self).tearDown()
def tearDown(self):
unpatch()
