Use Float#floor instead of Float#round

[elkesrio]

This is a follow-up of simplecov-ruby/simplecov#679

I'm having a 100% test coverage with some missed lines

I suggest to stick with using Float#floor instead of round as simplecov does.

The changes would be in :

• lib/simplecov-html.rb:41
• lib/simplecov-html.rb:42
• views/covered_percent.erb:2
• views/file_list.erb:10
• views/file_list.erb:61
• views/file_list.erb:66
• views/file_list.erb:68

Are you open to merge pull requests? I can submit one

[bquorning]

I had simplecov-html tell me my coverage was 98.45. Changed the config, and now simplecov tells me my coverage is lower that what I configured. Since simplecov compares using <, I think it’s necessary for simplecov-html to use #floor as suggested in this issue.

Branch Coverage: 98.45% (760 / 772)
Branch coverage (98.44%) is below the expected minimum coverage (98.45%).

cc @amatsuda

[amatsuda]

Thank you for reporting, but you don't need to ask for permission to patch. Please feel free to patch anytime when you have a patch in your mind.

[bquorning]

PR ready at #146.