What formatter to use for SimpleCov

[sigfrid]

Hi there,
Thanks for creating this action.

Is there a specific formatter to use with SimpleCov?

I'm using the SimpleCov::Formatter::JSONFormatter which generates the following file

{
   "timestamp":1612347352,
   "command_name":"RSpec",
   "files":[
      {
         "filename":"/home/runner/work/alpha3/alpha3/app/dummy.rb",
         "covered_percent":71.42857142857143,
         "coverage":{
            "lines":[
               1,
               1,
               1,
               null,
               null,
               1,
               0,
               null,
               null,
               1,
               0,
               null,
               null
            ]
         },
         "covered_strength":0.7142857142857143,
         "covered_lines":5,
         "lines_of_code":7
      }
   ],
   "metrics":{
      "covered_percent":71.42857142857143,
      "covered_strength":0.7142857142857143,
      "covered_lines":5,
      "total_lines":7
   }
}

The file seems to have a different structure from the one expected by the action (https://github.com/devmasx/coverage-check-action/blob/master/lib/coverage_report.rb#L18)
Therefore, when I run it, I get

/action/lib/report_adapter.rb:10:in `conslusion': undefined method `>=' for nil:NilClass (NoMethodError)
	from /action/lib/github_check_run_service.rb:20:in `run'
	from /action/lib/index.rb:29:in `<main>'

Am I missing anything here?

Thanks,

[ericboehs]

I have this problem as well.

[ericboehs]

My .last_run.json looked like this:

{
  "result": {
    "line": 84.96
  }
}

I added this after my test commands to fix it:

sed -i 's/"line"/"covered_percent"/g' public/coverage/.last_run.json

[szechyjs]

This was the breaking change in simplecov simplecov-ruby/simplecov@542cd72