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Bug #7766 » marshal_bug.rb

zapotek (Tasos Laskos), 02/01/2013 12:57 PM

 
require 'yaml'
require 'ostruct'
require 'ap'

module Arachni
class Issue
def method_missing( sym, val )
if sym.to_s.end_with? '='
instance_variable_set( "@#{k.to_s}".to_sym, v )
else
instance_variable_get( "@#{k.to_s}".to_sym )
end
end
end
end

m = Marshal.load( IO.read( 'dump.marshal' ) )
y = YAML.load( IO.read( 'dump.yaml' ) )

puts 'Proper object -- YAML'
ap y['instances'].first

puts
puts 'Corrupted object - Marshal'
ap m['instances'].first

puts
puts 'Not reproduced -- YAML -> Marshal'
ap Marshal.load( Marshal.dump( YAML.load( IO.read( 'dump.yaml' ) ) ) )['instances'].first
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