Class: CIAT::Processors::Copy

Inherits:
Object
  • Object
show all
Defined in:
lib/ciat/processors/copy.rb

Overview

A simple processor that just simply copies the code from one file to the other using the Unix cp command.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(original, copy) ⇒ Copy

Returns a new instance of Copy.



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# File 'lib/ciat/processors/copy.rb', line 8

def initialize(original, copy)
  @original = original
  @copy = copy
  @light = CIAT::TrafficLight.new
end

Instance Attribute Details

#light ⇒ Object

Returns the value of attribute light.



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# File 'lib/ciat/processors/copy.rb', line 6

def light
  @light
end

Instance Method Details

#describe ⇒ Object 



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# File 'lib/ciat/processors/copy.rb', line 20

def describe
  "copy processor"
end

#for_test ⇒ Object 



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# File 'lib/ciat/processors/copy.rb', line 14

def for_test
  copy = clone
  copy.light = light.clone
  copy
end

#process(crate) ⇒ Object 



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# File 'lib/ciat/processors/copy.rb', line 24

def process(crate)
  if system( "cp '#{crate.element(@original).as_file}' '#{crate.element(@copy).as_file}'")
    light.green!
  else
    light.red!
  end
end

#relevant_elements(crate) ⇒ Object 



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# File 'lib/ciat/processors/copy.rb', line 32

def relevant_elements(crate)
  [@original, @copy].map { |e| crate.element(e) }
end