X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fstream.impure.lisp;h=8ecee3a6c5a5b5c5c9bbca74b9e7a138bddc6ac0;hb=d8659f1e656234e8f0f47d5295b503dd6cff4aba;hp=c0830a66b6e2c7f85af8b86f3d9b8a82d09622d7;hpb=81a75e4657328daad0d63bdbf9555ef4d309c39d;p=sbcl.git

diff --git a/tests/stream.impure.lisp b/tests/stream.impure.lisp
index c0830a6..8ecee3a 100644
--- a/tests/stream.impure.lisp
+++ b/tests/stream.impure.lisp
@@ -291,6 +291,7 @@
   (let ((sequence (make-array 1 :element-type '(signed-byte 8))))
     (with-open-file (stream pathname
                             :direction :input
+                            :external-format :latin1
                             :element-type :default)
       (handler-case (progn
                       (read-sequence sequence stream)
@@ -299,7 +300,6 @@
           (assert (eql (type-error-datum condition) (code-char 255)))
           (assert (subtypep (type-error-expected-type condition)
                             '(signed-byte 8))))))))
-
 
 ;;; Check WRITE-SEQUENCE signals a TYPE-ERROR when the stream can't
 ;;; write a sequence element.
@@ -412,4 +412,28 @@
         (assert (subtypep (type-error-expected-type condition)
                           '(unsigned-byte 8)))))))
 
+;;; writing looong lines. takes way too long and way too much space
+;;; to test on 64 bit platforms
+#-#.(cl:if (cl:= sb-vm:n-word-bits 64) '(and) '(or))
+(progn
+  (defun write-n-chars (n stream)
+    (format t "~&/writing ~D chars on a single line~%" n)
+    (finish-output t)
+    (loop repeat n
+       do (write-char #\x stream))
+    (terpri stream)
+    n)
+
+  (let ((test "long-lines-write-test.tmp"))
+    (unwind-protect
+         (with-open-file (f test
+                            :direction :output
+                            :external-format :ascii
+                            :element-type 'character
+                            :if-does-not-exist :create
+                            :if-exists :supersede)
+         (write-n-chars (+ most-positive-fixnum 7) f))
+      (when (probe-file test)
+        (delete-file test)))))
+
 ;;; success