(assert (not (pathname-directory p)))
p))))
+;;; reported by Richard Kreuter: PATHNAME and MERGE-PATHNAMES used to
+;;; be unsafely-flushable. Since they are known to return non-nil values
+;;; only, the test-node of the IF is flushed, and since the function
+;;; is unsafely-flushable, out it goes, and bad pathname designators
+;;; breeze through.
+;;;
+;;; These tests rely on using a stream that appears as a file-stream
+;;; but isn't a valid pathname-designator.
+(assert (eq :false
+ (if (ignore-errors (pathname sb-sys::*tty*)) :true :false)))
+(assert (eq :false
+ (if (ignore-errors (merge-pathnames sb-sys::*tty*)) :true :false)))
+
+;;; This used to return "quux/bar.lisp"
+(assert (equal #p"quux/bar.fasl"
+ (let ((*default-pathname-defaults* #p"quux/"))
+ (compile-file-pathname "foo.lisp" :output-file "bar"))))
+(assert (equal #p"quux/bar.fasl"
+ (let ((*default-pathname-defaults* #p"quux/"))
+ (compile-file-pathname "bar.lisp"))))
+\f
+(enough-namestring #p".a*")
+\f
+
+(assert (eq 99
+ (pathname-version
+ (translate-pathname
+ (make-pathname :name "foo" :type "bar" :version 99)
+ (make-pathname :name :wild :type :wild :version :wild)
+ (make-pathname :name :wild :type :wild :version :wild)))))
+
+(assert (eq 99
+ (pathname-version
+ (translate-pathname
+ (make-pathname :name "foo" :type "bar" :version 99)
+ (make-pathname :name :wild :type :wild :version :wild)
+ (make-pathname :name :wild :type :wild :version nil)))))
+
+;;; enough-namestring relative to root
+(assert (equal "foo" (enough-namestring "/foo" "/")))
\f
+;;; Check the handling of NIL, :UNSPECIFIC, the empty string, and
+;;; non-NIL strings in NATIVE-NAMESTRING implementations. Revised by
+;;; RMK 2007-11-28, attempting to preserve the apparent intended
+;;; denotation of SBCL's then-current pathname implementation.
+(assert (equal
+ (loop with components = (list nil :unspecific "" "a")
+ for name in components
+ appending (loop for type in components
+ as pathname = (make-pathname
+ #+win32 "C"
+ :directory '(:absolute "tmp")
+ :name name :type type)
+ collect (ignore-errors
+ (sb-ext:native-namestring pathname))))
+ #-win32
+ #|type NIL :UNSPECIFIC "" "a" |#
+#|name |#
+#|NIL |# '("/tmp/" "/tmp/" NIL NIL
+#|:UNSPECIFIC|# "/tmp/" "/tmp/" NIL NIL
+#|"" |# "/tmp/" "/tmp/" "/tmp/." "/tmp/.a"
+#|"a" |# "/tmp/a" "/tmp/a" "/tmp/a." "/tmp/a.a")
+
+ #+win32
+ #|type NIL :UNSPECIFIC "" "a" |#
+#|name |#
+#|NIL |# '("C:\\tmp\\" "C:\\tmp\\" NIL NIL
+#|:UNSPECIFIC|# "C:\\tmp\\" "C:\\tmp\\" NIL NIL
+#|"" |# "C:\\tmp\\" "C:\\tmp\\" "C:\\tmp\\." "C:\\tmp\\.a"
+#|"a" |# "C:\\tmp\\a" "C:\\tmp\\a" "C:\\tmp\\a." "C:\\tmp\\a.a")))
;;;; success