[Tutor] unitest with random inputs
Steven D'Aprano
steve at pearwood.info
Wed Jul 19 12:42:16 EDT 2017
On Wed, Jul 19, 2017 at 05:01:53PM +0200, Sydney Shall wrote:
[...]
> def test_zero_in_capitalsadvanced(self):
> self.assertIn(self.capitalsadvanced, 0.0)
>
> The error message is:
>
> Traceback (most recent call last):
[...]
> in assertIn
> if member not in container:
> TypeError: argument of type 'float' is not iterable
You are trying to test whether capitalsadvanced is in 0.0. Reverse the
arguments:
self.assertIn(0.0, self.capitalsadvanced)
which will test whether 0.0 is in self.capitalsadvanced.
> FAILED (failures=9, errors=1)
>
> The failures all arise from a 'nan'.
> It is this problem that I am trying to resolve.
Well, since you don't show us what those failing tests are, we cannot
possibly tell you how to fix them.
Start by showing us *one* failing test, and what the failure is.
--
Steve
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