#macro(arrayError)
  #set($foo = [])
  $foo.get(2)
#end

#macro(nullMethod)
  #set($foo = $NULL)
  $foo.bar
#end

#macro(badRef)
  $bar
#end

#macro(forloop)
  #set($val = 1)
  #foreach($i in $val)
  #end
#end