def test_success(self, password, prefix, expected, dataset):
response = pretend.stub(text=dataset, raise_for_status=lambda: None)
session = pretend.stub(get=pretend.call_recorder(lambda url: response))
svc = services.HaveIBeenPwnedPasswordBreachedService(session=session)
assert svc.check_password(password) == expected
assert session.get.calls == [
pretend.call(f"https://api.pwnedpasswords.com/range/{prefix}")
]
def test_http_failure(self):
@pretend.call_recorder
def raiser():
raise requests.RequestException()
response = pretend.stub(raise_for_status=raiser)
session = pretend.stub(get=lambda url: response)
svc = services.HaveIBeenPwnedPasswordBreachedService(session=session)
assert not svc.check_password("my password")
assert raiser.calls
def test_failure(self):
class AnError(Exception):
pass
def raiser():
raise AnError
response = pretend.stub(raise_for_status=raiser)
session = pretend.stub(get=lambda url: response)
svc = services.HaveIBeenPwnedPasswordBreachedService(session=session)
with pytest.raises(AnError):
svc.check_password("my password")
def test_metrics_increments(self):
class Metrics:
def __init__(self):
self.values = collections.Counter()
def increment(self, metric):
self.values[metric] += 1
metrics = Metrics()
svc = services.HaveIBeenPwnedPasswordBreachedService(
session=pretend.stub(), metrics=metrics)
svc._metrics_increment("something")
svc._metrics_increment("another_thing")
svc._metrics_increment("something")
assert metrics.values == {"something": 2, "another_thing": 1}