(with-open-stream (stream (make-synonym-stream '*stream*))
(assert (input-stream-p stream))))
-
+;;; READ-LINE on ANSI-STREAM did not return T for the last line
+;;; (reported by Yoshinori Tahara)
+(let ((pathname "test-read-line-eol"))
+ (with-open-file (out pathname :direction :output :if-exists :supersede)
+ (format out "a~%b"))
+ (let ((result (with-open-file (in pathname)
+ (list (multiple-value-list (read-line in nil nil))
+ (multiple-value-list (read-line in nil nil))
+ (multiple-value-list (read-line in nil nil))))))
+ (delete-file pathname)
+ (assert (equal result '(("a" nil) ("b" t) (nil t))))))
+
+;;; READ-LINE used to work on closed streams because input buffers were left in place
+(with-test (:name :bug-425)
+ ;; Normal close
+ (let ((f (open "stream.impure.lisp" :direction :input)))
+ (assert (stringp (read-line f)))
+ (close f)
+ (assert (eq :fii
+ (handler-case
+ (read-line f)
+ (sb-int:closed-stream-error () :fii)))))
+ ;; Abort
+ (let ((f (open "stream.impure.lisp" :direction :input)))
+ (assert (stringp (read-line f nil nil)))
+ (close f :abort t)
+ (assert (eq :faa
+ (handler-case
+ (read-line f)
+ (sb-int:closed-stream-error () :faa))))))
+\f
;;; success