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Module: SimpleCov::Combine

Overview

Functionally for combining coverage results

Class Method Summary

Class Method Details

.combine(combiner_module, coverage_a, coverage_b) ⇒ Hash (mod_func)

Combine two coverage based on the given combiner_module.

Combiners should always be called through this interface, as it takes care of short-circuiting of one of the coverages is nil.

[ GitHub ] 

  


# File 'lib/simplecov/combine.rb', line 16



def combine(combiner_module, coverage_a, coverage_b)
  return existing_coverage(coverage_a, coverage_b) if empty_coverage?(coverage_a, coverage_b)

  combiner_module.combine(coverage_a, coverage_b)
end


  








  

    .empty_coverage?(coverage_a, coverage_b)  ⇒ Boolean  (mod_func)
  



  

    
  





  


  [ GitHub ]


  

  


# File 'lib/simplecov/combine.rb', line 22



def empty_coverage?(coverage_a, coverage_b)
  !(coverage_a && coverage_b)
end


  








  

    .existing_coverage(coverage_a, coverage_b)   (mod_func)
  

  [ GitHub ]


  

  


# File 'lib/simplecov/combine.rb', line 26



def existing_coverage(coverage_a, coverage_b)
  coverage_a || coverage_b
end