anchor.diff:    (clunit:run-suite 'text-format-suite :use-debugger use-debugger
                                          :signal-condition-on-fail t))
   
  -(defconstant +text-format-msg+
  +(defparameter *text-format-msg*
   "int_field: 100
   sint_field: -1
   uint_field: 1
  
positive.code:                        'test-pb:text-format-test
                         :stream (make-string-input-stream text))))
        (assert-equality #'proto:proto-equal msg msg-parse)
        (assert-equality #'string= text (second +double-nested-message+)))))
  
  
  
  
negative.code: symbol_field: ':t'
  symbol_field: ':nil'")
  
  (defparameter *double-nested-message*
    (list
     "int_field: 0
  one_level_nesting {
  