SimpleCov.results doesn't handle :nocov:

[J5]

We use the results from simplecov to error out if we are not at 100% coverage. However if we put :nocov: lines in our source code the results will show < 100% coverage corresponding to the number of lines marked by nocov. The report output by SimpleCov-html does show 100% coverage.

While looking through simplecov's sources I noticed that SourceFile has facilities to account for this but Result seems to be working on a raw hash of integers and counting skipped lines as missed in the missed_line method. By overriding the missed_line method and looking for :nocov: tokens I have been able to workaround the issue but I'm assuming Result needs to be completely refactored:

class SimpleCov::Result
def missed_lines
return @missed_lines if defined? @missed_lines
@missed_lines = 0
@files.each do |file|
@missed_lines += file.missed_lines.count
end
@missed_lines
end
end

[dvgica]

+1

I would like to see this fixed sooner rather than later.

[dedman]

Just hit this problem as well, would be great to have a fix!

+1

[ronwsmith]

+1, this is causing issues for us when using the minimum_coverage feature and lines are added to nocov methods (and the command line coverage drops because of this bug).