Class: MaRuKu::In::Markdown::SpanLevelParser::CharSourceDebug

Inherits:
Object
  • Object
show all
Defined in:
lib/maruku/input/charsource.rb,
lib/maruku/input/charsource.rb

Overview

A debug scanner that checks the correctness of both by comparing their output

Instance Method Summary collapse

Constructor Details

#initialize(s, parent) ⇒ CharSourceDebug

Returns a new instance of CharSourceDebug.



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# File 'lib/maruku/input/charsource.rb', line 277

def initialize(s, parent)
	@a = CharSourceManual.new(s, parent)
	@b = CharSourceStrscan.new(s, parent)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(methodname, *args) ⇒ Object 



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# File 'lib/maruku/input/charsource.rb', line 282

def method_missing(methodname, *args)
	a_bef = @a.describe
	b_bef = @b.describe
	
	a = @a.send(methodname, *args)
	b = @b.send(methodname, *args)
	
#		if methodname == :describe
#			return a
#		end
	
	if a.kind_of? MatchData
		if a.to_a != b.to_a
			puts "called: #{methodname}(#{args})"
			puts "Matchdata:\na = #{a.to_a.inspect}\nb = #{b.to_a.inspect}"
			puts "AFTER: "+@a.describe
			puts "AFTER: "+@b.describe
			puts "BEFORE: "+a_bef
			puts "BEFORE: "+b_bef
			puts caller.join("\n")
			exit
		end
	else
		if a!=b
			puts "called: #{methodname}(#{args})"
			puts "Attenzione!\na = #{a.inspect}\nb = #{b.inspect}"
			puts ""+@a.describe
			puts ""+@b.describe
			puts caller.join("\n")
			exit
		end
	end
	
	if @a.cur_char != @b.cur_char
		puts "Fuori sincronia dopo #{methodname}(#{args})"
		puts ""+@a.describe
		puts ""+@b.describe
		exit
	end
	
	return a
end