(assert (raises-error? (format nil "~<~<~A~:>~>" '(foo))))
(assert (string= (format nil "~<~<~A~>~>" 'foo) "FOO"))
+(with-test (:name (:format :justification-atsign-check))
+ (assert (raises-error? (format nil "~<~@>")))
+ (assert (raises-error? (eval '(format nil "~<~@>")))))
+
;;; Check that arrays that we print while *PRINT-READABLY* is true are
;;; in fact generating similar objects.
(assert (equal (array-dimensions
;;; bug 350: bignum printing so memory-hungry that heap runs out
;;; -- just don't stall here forever on a slow box
-(handler-case
- (with-timeout 10
- (print (ash 1 1000000)))
- (timeout ()
- (print 'timeout!)))
+(with-test (:name :bug-350)
+ (handler-case
+ (with-timeout 10
+ (print (ash 1 1000000)))
+ (timeout ()
+ (print 'timeout!))))
;;; bug 371: bignum print/read inconsistency
(defvar *bug-371* -7043009959286724629649270926654940933664689003233793014518979272497911394287216967075767325693021717277238746020477538876750544587281879084559996466844417586093291189295867052594478662802691926547232838591510540917276694295393715934079679531035912244103731582711556740654671309980075069010778644542022/670550434139267031632063192770201289106737062379324644110801846820471752716238484923370056920388400273070254958650831435834503195629325418985020030706879602898158806736813101434594805676212779217311897830937606064579213895527844045511878668289820732425014254579493444623868748969110751636786165152601)
(assert (string= (format nil "~E" 0.01) "1.e-2"))
(assert (string= (format nil "~G" 0.01) "1.00e-2")))
-(with-test (:name (:fp-read/print-consistency single-float))
+(with-test (:name (:fp-print-read-consistency single-float))
(let ((*random-state* (make-random-state t))
(oops))
(loop for f = most-positive-single-float then (/ f 2.0)
(push fr oops)
(return))))
(when oops
- (error "FP read/print inconsistencies:~%~:{ ~S => ~S~%~}"
+ (error "FP print-read inconsistencies:~%~:{ ~S => ~S~%~}"
(mapcar (lambda (f)
(list f (read-from-string (prin1-to-string f))))
oops)))))
-(with-test (:name (:fp-read/print-consistency double-float))
+(with-test (:name (:fp-print-read-consistency double-float))
(let ((*random-state* (make-random-state t))
(oops))
;; FIXME skipping denormalized floats due to bug 793774.
(push fr oops)
(return)))))
(when oops
- (error "FP read/print inconsistencies:~%~:{ ~S => ~S~%~}"
+ (error "FP print-read inconsistencies:~%~:{ ~S => ~S~%~}"
(mapcar (lambda (f)
(list f (read-from-string (prin1-to-string f))))
oops)))))
+(with-test (:name :bug-811386)
+ (assert (equal " 0.00" (format nil "~7,2,-2f" 0)))
+ (assert (equal " 0.00" (format nil "~7,2,2f" 0)))
+ (assert (equal " 0.01" (format nil "~7,2,-2f" 1)))
+ (assert (equal " 100.00" (format nil "~7,2,2f" 1)))
+ (assert (equal " 0.00" (format nil "~7,2,-2f" 0.1)))
+ (assert (equal " 10.00" (format nil "~7,2,2f" 0.1)))
+ (assert (equal " 0.01" (format nil "~7,2,-2f" 0.5))))
+
+(with-test (:name :bug-867684)
+ (assert (equal "ab" (format nil "a~0&b"))))
+
+(with-test (:name :print-unreadably-function)
+ (assert (equal "\"foo\""
+ (handler-bind ((print-not-readable #'sb-ext:print-unreadably))
+ (write-to-string (coerce "foo" 'base-string) :readably t)))))
+
+(with-test (:name :printing-specialized-arrays-readably)
+ (let ((*read-eval* t)
+ (dimss (loop repeat 10
+ collect (loop repeat (1+ (random 3))
+ collect (1+ (random 10)))))
+ (props sb-vm::*specialized-array-element-type-properties*))
+ (labels ((random-elt (type)
+ (case type
+ (base-char
+ (code-char (random 128)))
+ (character
+ (code-char (random char-code-limit)))
+ (single-float
+ (+ least-positive-normalized-single-float
+ (random most-positive-single-float)))
+ (double-float
+ (+ least-positive-normalized-double-float
+ (random most-positive-double-float)))
+ (bit
+ (random 2))
+ (fixnum
+ (random most-positive-fixnum))
+ ((t)
+ t)
+ (otherwise
+ (destructuring-bind (type x) type
+ (ecase type
+ (unsigned-byte
+ (random (1- (expt 2 x))))
+ (signed-byte
+ (- (random (expt 2 (1- x)))))
+ (complex
+ (complex (random-elt x) (random-elt x)))))))))
+ (dotimes (i (length props))
+ (let ((et (sb-vm::saetp-specifier (aref props i))))
+ (when et
+ (when (eq 'base-char et)
+ ;; base-strings not included in the #. printing.
+ (go :next))
+ (dolist (dims dimss)
+ (let ((a (make-array dims :element-type et)))
+ (assert (equal et (array-element-type a)))
+ (dotimes (i (array-total-size a))
+ (setf (row-major-aref a i) (random-elt et)))
+ (let ((copy (read-from-string (write-to-string a :readably t))))
+ (assert (equal dims (array-dimensions copy)))
+ (assert (equal et (array-element-type copy)))
+ (assert (equal (array-total-size a) (array-total-size copy)))
+ (dotimes (i (array-total-size a))
+ (assert (equal (row-major-aref a i) (row-major-aref copy i)))))))))
+ :next))))
+
+(with-test (:name (:format :negative-colinc-and-mincol))
+ (assert (raises-error? (format nil "~-2a" 1)))
+ (assert (raises-error? (format nil "~,0a" 1))))
+
+(with-test (:name :bug-905817)
+ ;; The bug manifests itself in an endless loop in FORMAT.
+ ;; Correct behaviour is to signal an error.
+ (handler-case
+ (with-timeout 5
+ (assert (raises-error? (format nil "e~8,0s" 12395))))
+ (timeout ()
+ (error "Endless loop in FORMAT"))))
+
+(with-test (:name :format-type-check)
+ (assert (equal "1/10" (format nil "~2r" 1/2)))
+ (assert (raises-error? (format nil "~r" 1.32) sb-format:format-error))
+ (assert (raises-error? (format nil "~c" 1.32) sb-format:format-error))
+ (assert (equal "1/10" (eval '(format nil "~2r" 1/2))))
+ (assert (raises-error? (eval '(format nil "~r" 1.32)) sb-format:format-error))
+ (assert (raises-error? (eval '(format nil "~c" 1.32)) sb-format:format-error)))
+
;;; success
projects / sbcl.git / blobdiff