[dreamwidth/dw-free] 8ed8ed: [#1848] verify that 0/zero is a valid textcaptcha ...

[github]

Branch: refs/heads/develop
Home: https://github.com/dreamwidth/dw-free
Commit: 8ed8ed31cb638410c74d025ef9d84eafab14e74b
https://github.com/dreamwidth/dw-free/commit/8ed8ed31cb638410c74d025ef9d84eafab14e74b
Author: Jen <kareila@dreamwidth.org>
Date: 2016-09-30 (Fri, 30 Sep 2016)

Changed paths:
M t/captcha-textcaptcha.t

Log Message:
-----------
[#1848] verify that 0/zero is a valid textcaptcha answer (#1880)

I made a copy of the test for multiple answers that shows
that our DW::Captcha logic for zeroes should be fine, even
if the zero passed in is a number and not a string. If we
are seeing an issue, we can be pretty sure that the problem
isn't in our code. We're ultimately testing the value of
an MD5 digest of the answer, not the answer itself.

Fixes #1848.