370
99%

Ran 13 Apr 2014 08:20AM UTC

Jobs 2

Files 32

Run time 8s

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Build # 370

Build Type

push

travis-ci

Committed by

trotzig

Commit Message

Prevent comparer to trigger when re-taking snapshot

This fixes a bug where the comparer worker was triggered immediately
when you hit the "Re-take snapshot" button. The worker would error out
quickly because the snapshot image was no longer available. The fix was
to add a check for the image being there before triggering the comparer.
This was more complicated than I first though, mostly due to how the
paperclip gem handles attachment deletions.

I though that `snapshot.image = nil` would result in `snapshot.image ==
nil`, but no, `snapshot.image` returns a non-nil value even after that.
However, you can check for the existence of `snapshot.image_file_name`
instead.

Run Details

611 of 619 relevant lines covered (98.71%)

95.26 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
1	370.1 (2.0.0)	13 Apr 2014 08:20AM UTC	0	98.71	Travis Job 370.1
2	370.2 (2.1.0)	13 Apr 2014 08:20AM UTC	0	98.71	Travis Job 370.2

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