[PATCH] hypothesis: handle "repository is unrelated" errors

[Martin von Zweigbergk]

On Fri, Feb 26, 2016 at 9:37 AM, David MacIver <david at drmaciver.com> wrote:
> The former. It happened with low enough probability that it hadn't
> previously come up, but it did in a run earlier.

I had not yet pushed your previous patches to the clowncopter, so I
just rolled this patch into "testing: test multiple repositories with
Hypothesis". Thanks.

>
> This is unfortunately the downside of this style of testing. :-(
>
> On 26 February 2016 at 17:28, Martin von Zweigbergk <martinvonz at google.com>
> wrote:
>>
>> On Fri, Feb 26, 2016 at 9:25 AM, David R. MacIver <david at drmaciver.com>
>> wrote:
>> > # HG changeset patch
>> > # User David R. MacIver <david at drmaciver.com>
>> > # Date 1456507454 0
>> > #      Fri Feb 26 17:24:14 2016 +0000
>> > # Node ID 9dc48c7b1f25c697cfdb84afc8d9a4304496be46
>> > # Parent  9a28035d39f02fc7e03d0d376ce66998628a6877
>> > hypothesis: handle "repository is unrelated" errors
>> >
>> > These can validly occur if the source repository has had its history
>> > entirely rewritten and thus there are no longer any commits in
>> > common.
>>
>> Does this mean that tests may be failing before this patch? Or will
>> they start failing without this patch if you apply one of your future
>> patches? If the latter, I'd prefer if you include this in that future
>> patch.
>
>