integer-parameter-matcher-for-mocha.rb

require 'mocha/parameter_matchers/base'

module Mocha
  
  module ParameterMatchers

    def integer_equivalent(value)
      IntegerEquivalent.new(value)
    end

    class IntegerEquivalent < Base
      
      def initialize(value)
        @value = value
      end
      
      def matches?(available_parameters)
        parameter = available_parameters.shift
        return false unless parameter.respond_to?(:to_i)
        parameter.to_i == @value
      end
      
      def mocha_inspect
        "integer_equivalent(#{@value.mocha_inspect})"
      end
      
    end
    
  end
  
end