Method: Cucumber::Formatter::Io#ensure_file

Defined in:
lib/cucumber/formatter/io.rb

#ensure_file(path, name) ⇒ Object 



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# File 'lib/cucumber/formatter/io.rb', line 19

def ensure_file(path, name)
  raise "You *must* specify --out FILE for the #{name} formatter" unless String === path
  raise "I can't write #{name} to a directory - it has to be a file" if File.directory?(path)
  ensure_io(path, name)
end