Recently I listed a vim function which allows you to run all tests which cover the module you're editing. As it turns out, there's a tiny bug in Devel::CoverX::Covered which causes it to sometimes store historical information and you might get a report back for a test which doesn't exist. I've emailed the author (no bug report as it might be a mistake on our end), but until it's cleared up, here's a corrected vim function:
function! TestModuleCoverage()
let filename = bufname('%')
let tests = system(
'for file in $(covered covering --source_file="'. filename .'"); '
\ . 'do if [[ -f "$file" ]]; then echo $file; fi; done')
let result = split( tests, "\n" )
if empty(result)
echomsg "No tests found for: ". filename
else
execute ':!prove ' . join(result)
endif
endfunction
I'm not exactly a bash wizard. If you can suggest a better way of checking that those files exist, I'd welcome it.
I can add a command line option to only list files that are in the file system.
--require_file_present
--require_file_present=../../trunk/lib
or something like that.
I'll think about the name a bit more.