-(multiple-value-bind (val err)
- (ignore-errors
- (locally (declare (optimize (safety 3) (speed 0)))
- (let* ((x (make-array 10 :fill-pointer 4 :element-type 'character
- :initial-element #\space :adjustable t))
- (y (make-array 10 :fill-pointer 4 :element-type 'character
- :displaced-to x)))
- (adjust-array x '(5))
- (char y 5))))
- (assert (and (not val) (typep err 'sb-kernel:displaced-to-array-too-small-error))))
+(locally (declare (optimize (safety 3) (speed 0)))
+ (let* ((x (make-array 10 :fill-pointer 4 :element-type 'character
+ :initial-element #\space :adjustable t))
+ (y (make-array 10 :fill-pointer 4 :element-type 'character
+ :displaced-to x)))
+ (assert (eq x (adjust-array x '(5))))
+ (assert (eq :error (handler-case
+ (char y 0)
+ (sb-int:invalid-array-error (e)
+ (assert (eq y (type-error-datum e)))
+ (assert (equal `(vector character 10)
+ (type-error-expected-type e)))
+ :error))))))