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[Feature] Allow custom error messages when test fails #484

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Nikoloutsos opened this issue Jun 29, 2021 · 0 comments
Open

[Feature] Allow custom error messages when test fails #484

Nikoloutsos opened this issue Jun 29, 2021 · 0 comments

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@Nikoloutsos
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What if I do not want to use ksdiff as command line tool showed when test fails for comparing images.
Let's say that I want to use imagemagick instead.

I need a way to show "compare image1 image2 -compose src diff.png" when test fails.

Is there any way at this moment for achieving this?
arietis added a commit to arietis/swift-snapshot-testing that referenced this issue Aug 21, 2021
@arietis
pointfreeco#484: diff tool arguments support
9ad55a5
arietis added a commit to arietis/swift-snapshot-testing that referenced this issue Aug 21, 2021
@arietis
pointfreeco#484: diff tool arguments support
ef19a7a
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@Nikoloutsos