Re: [PATCH] diff: setup pager only before diff contents truly ready

>> You'd need to identify all of the possible diff code paths in order to
>> add tests for them, which is the same thing you had to do to fix the
>> code paths. I was mostly just commenting that we're not likely to be
>> able to rely on existing tests to help us here.
>>
>> It might be worth adding a test that shows off your improved diff
>> behavior, though I would be OK if it was a representative command and
>> not exhaustive. I think adding to t7006 should be fine.
>
> Agreed.