Formatting tests: print git style diff between formatter output and expected output #134
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Awesome! Note that we have diff output from Nextflow already, in the lineage commands. I looked into this a bit a few months ago, I think that in the end the recommended route was to keep it uncoloured and then pipe into 3rd party viewers. |
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Add git style diff between expected output and actual formatter output. I've added the package
java-diff-utilsto the dependencies, which seems to be well maintained. The printer uses ANSI color codes for rendering -- there might very well be a cleaner way of printing output with colors in Java.