testscript: print background command output on failure #148
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When a script has failed, the output of the commands running in the background can be useful to see, so display it then and also in verbose mode.
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Interesting. I've needed something similar in the past. Can we add a test to cover this? |
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I thought about adding a test but couldn't think of a straightforward way to do it without changing the whole testing infrastructure we've got going here. Any suggestions? |
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I'm going to merge this for now. |
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When a script has failed, the output of the commands running in the
background can be useful to see, so display it then and also in verbose
mode.