Class: Cucumber::StepWriter

Inherits:
Object
  • Object
show all
Includes:
Formatter::ANSIColor, Formatter::Io
Defined in:
lib/cucumber/step_writer.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(step_mother, path_or_io, options) ⇒ StepWriter

Returns a new instance of StepWriter.



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# File 'lib/cucumber/step_writer.rb', line 19

def initialize(step_mother, path_or_io, options)
  @step_mother, @io = step_mother, ensure_dir(path_or_io, 'step writer')
end

Class Method Details

.after_write(&block) ⇒ Object 



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# File 'lib/cucumber/step_writer.rb', line 10

def after_write(&block)
  if block
    @after_write = block
  else
    @after_write
  end
end

Instance Method Details

#after_features(features) ⇒ Object 



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# File 'lib/cucumber/step_writer.rb', line 23

def after_features(features)
  undefined = @step_mother.steps(:undefined)
  return if undefined.empty?

  undefined.each do |step|
    step_name = Cucumber::Undefined === step.exception ? step.exception.step_name : step.name
    step_multiline_class = step.multiline_arg ? step.multiline_arg.class : nil

    path = Pathname(@io).join(step.actual_keyword.downcase.strip, step_name.underscore.gsub(%r{[^\w]+}, '_') + '.rb')

    if !path.file?
      puts yellow("Writing new step to #{path}.")

      path.parent.mkpath
      path.open('wb') { |fh| fh.print @step_mother.snippet_text(step.actual_keyword, step_name, step_multiline_class) }
    end
  end

  after_write.call(@io) if after_write
end

#after_write ⇒ Object 



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# File 'lib/cucumber/step_writer.rb', line 44

def after_write
  self.class.after_write
end