X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fprint.impure.lisp;h=68420b18ebe5d4c7af37cc624ba387588f34285c;hb=f1407e424f1063203af07d2e61ceef58515a4797;hp=b592d8490b671ded56b943f4e931f3fa770797fc;hpb=0957d59ccfaf3db9aaf79a7f4909a40ea0ca0dcd;p=sbcl.git

diff --git a/tests/print.impure.lisp b/tests/print.impure.lisp
index b592d84..68420b1 100644
--- a/tests/print.impure.lisp
+++ b/tests/print.impure.lisp
@@ -103,5 +103,24 @@
 (assert (raises-error? (format nil "~<~<~A~:>~>" '(foo))))
 (assert (string= (format nil "~<~<~A~>~>" 'foo) "FOO"))
 
+;;; Check that arrays that we print while *PRINT-READABLY* is true are
+;;; in fact generating similar objects.
+(assert (equal (array-dimensions
+		(read-from-string
+		 (with-output-to-string (s)
+		   (let ((*print-readably* t))
+		     (print (make-array '(1 2 0)) s)))))
+	       '(1 2 0)))
+
+(assert (multiple-value-bind (result error)
+	    (ignore-errors (read-from-string
+			    (with-output-to-string (s)
+			      (let ((*print-readably* t))
+				(print (make-array '(1 0 1)) s)))))
+	  ;; it might not be readably-printable
+	  (or (typep error 'print-not-readable)
+	      ;; or else it had better have the same dimensions
+	      (equal (array-dimensions result) '(1 0 1)))))
+
 ;;; success
 (quit :unix-status 104)