(assert (string= (format nil (formatter "~:C") #\a) "a"))
;;; This used to trigger an AVER instead.
-(assert (raises-error? (format t "~>") sb-format:format-error))
+(assert (raises-error? (eval '(formatter "~>")) sb-format:format-error))
+(assert (raises-error? (eval '(format t "~>")) sb-format:format-error))
;;; readably printing hash-tables, check for circularity
(let ((x (cons 1 2))
(assert (string= (format nil "~R" (expt 10 63)) "one vigintillion"))
(assert (string= (format nil "~:R" (expt 10 63)) "one vigintillionth"))
+;;; too-clever cacheing for PRINT-OBJECT resulted in a bogus method
+;;; for printing RESTART objects. Check also CONTROL-STACK-EXHAUSTED
+;;; and HEAP-EXHAUSTED-ERROR.
+(let ((result (with-output-to-string (*standard-output*)
+ (princ (find-restart 'abort)))))
+ (assert (string/= result "#<" :end1 2)))
+(let ((result (with-output-to-string (*standard-output*)
+ (princ (make-condition 'sb-kernel::control-stack-exhausted)))))
+ (assert (string/= result "#<" :end1 2)))
+(let ((result (with-output-to-string (*standard-output*)
+ (princ (make-condition 'sb-kernel::heap-exhausted-error)))))
+ (assert (string/= result "#<" :end1 2)))
+
+(with-test (:name (:with-standard-io-syntax :bind-print-pprint-dispatch))
+ (let ((*print-pprint-dispatch* (copy-pprint-dispatch nil)))
+ (set-pprint-dispatch 'symbol #'(lambda (stream obj)
+ (declare (ignore obj))
+ (write-string "FOO" stream)))
+ (with-standard-io-syntax
+ (let ((*print-pretty* t))
+ (assert (string= (princ-to-string 'bar) "BAR"))))))
+
+;;; bug-lp#488979
+
+(defclass a-class-name () ())
+
+(assert (find #\Newline
+ (let ((*print-pretty* t)
+ (*print-right-margin* 10))
+ (format nil "~A" (make-instance 'a-class-name)))
+ :test #'char=))
+
+(assert (not (find #\Newline
+ (let ((*print-pretty* nil)
+ (*print-right-margin* 10))
+ (format nil "~A" (make-instance 'a-class-name)))
+ :test #'char=)))
+
;;; success