Class: CIAT::Processors::Parrot

Inherits:
Object
  • Object
show all
Includes:
Differs::HtmlDiffer, BasicProcessing
Defined in:
lib/ciat/processors/parrot.rb

Overview

Executor class for Parrot programs. This will execute PIR or PASM code using the parrot executable.

The Parrot executor expects compilation and execution elements. The compilation element is used as input (and it actually pulls in the generated version, but it should be the same as the expected). execution is compared.

The Parrot executor allows for a command line element. This specifies the command-line arguments when the compilation is executed. If none is provided, no command-line arguments are used.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Differs::HtmlDiffer

#diff_options, #html_diff

Methods included from BasicProcessing

#command_line_args, #diff, #error_file, #execute, #input_file, #output_file, #process

Constructor Details

#initialize {|_self| ... } ⇒ Parrot

Creates a Parrot executor.

Possible options:

  • :description is the description used in the HTML report for this processor (default: "Parrot virtual machine").

  • :command_line is the description used in the HTML report for the command-line arguments (if any) (default: “Command-line arguments”).

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/ciat/processors/parrot.rb', line 33

def initialize()
  self.kind = CIAT::Processors::Interpreter.new
  self.description = "Parrot virtual machine"
  self.libraries = []
  yield self if block_given?
end

Instance Attribute Details

#description ⇒ Object

Returns the value of attribute description.



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# File 'lib/ciat/processors/parrot.rb', line 21

def description
  @description
end

#kind ⇒ Object

Returns the value of attribute kind.



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

def kind
  @kind
end

#libraries ⇒ Object

Returns the value of attribute libraries.



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# File 'lib/ciat/processors/parrot.rb', line 22

def libraries
  @libraries
end

Instance Method Details

#describe ⇒ Object

Provides a description of the processor.



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# File 'lib/ciat/processors/parrot.rb', line 41

def describe
  @description
end

#executable ⇒ Object 



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# File 'lib/ciat/processors/parrot.rb', line 45

def executable
  (["parrot"] + @libraries.map { |l| "-L" + l }).join(" ")
end