Module: SimpleCov::LastRun

Defined in:
lib/simplecov/last_run.rb

Class Method Summary collapse

Class Method Details

.last_run_path ⇒ Object 



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# File 'lib/simplecov/last_run.rb', line 8

def last_run_path
  File.join(SimpleCov.coverage_path, ".last_run.json")
end

.read ⇒ Object 



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# File 'lib/simplecov/last_run.rb', line 12

def read
  return nil unless File.exist?(last_run_path)
  json = File.read(last_run_path)
  return nil if json.strip.empty?
  JSON.parse(json)
end

.write(json) ⇒ Object 



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# File 'lib/simplecov/last_run.rb', line 19

def write(json)
  File.open(last_run_path, "w+") do |f|
    f.puts JSON.pretty_generate(json)
  end
end