[pytest-dev] How to add delay before processing captured output
Nikolaus at rath.org
Thu Feb 18 12:18:56 EST 2016
On Feb 18 2016, Bruno Oliveira <nicoddemus-Re5JQEeQqe8AvxtiuMwx3w at public.gmane.org> wrote:
> Hi Nokolaus,
> On Wed, Feb 17, 2016 at 7:07 PM Nikolaus Rath <Nikolaus-BTH8mxji4b0 at public.gmane.org> wrote:
>> Is there a way to add a delay that is (1) only incurred when a test
>> fails and (2) executed right after the test fails (ie., before the capfd
>> finalizer runs)?
> One way to execute something right after the test function is to implement
> the pytest_pyfunc_call, which is used to call python test functions:
> def pytest_pyfunc_call(pyfuncitem):
> outcome = yield
> failed = outcome.excinfo is not None
> if failed:
> You might even use marks to add this "wait time" only to marked functions,
> instead of all tests.
> I don't have time to look up and see if this will work with interaction
> with the capture plugin, but it's worth a shot.
Works perfectly, thanks!
GPG encrypted emails preferred. Key id: 0xD113FCAC3C4E599F
Fingerprint: ED31 791B 2C5C 1613 AF38 8B8A D113 FCAC 3C4E 599F
»Time flies like an arrow, fruit flies like a Banana.«
More information about the pytest-dev