(assert (characterp named-char))
(let ((coded-char-name (char-name coded-char)))
(assert (string= name coded-char-name))))))
+
+;;; bug 230: CHAR= didn't check types of &REST arguments
+(dolist (form '((code-char char-code-limit)
+ (standard-char-p "a")
+ (graphic-char-p "a")
+ (alpha-char-p "a")
+ (upper-case-p "a")
+ (lower-case-p "a")
+ (both-case-p "a")
+ (digit-char-p "a")
+ (alphanumericp "a")
+ (char= #\a "a")
+ (char/= #\a "a")
+ (char< #\a #\b "c")
+ (char-equal #\a #\a "b")
+ (digit-char -1)
+ (digit-char 4 1)
+ (digit-char 4 37)))
+ (assert (raises-error? (apply (car form) (mapcar 'eval (cdr form))) type-error)))