view tests/frame.el @ 777:e65d9cf16707

[xemacs-hg @ 2002-03-15 11:00:28 by ben] config.h.in, sysdep.c, sysfile.h, systime.h: add HAVE_SYS_TIMES_H and use it to include sys/times.h, used for struct tms in new POSIX() function times(). mule\mule-charset.el, obsolete.el, subr.el: Put back previously-deleted truncate-string-to-width. Move other non-Mule-specific stuff into subr.el or obsolete.el. configure.in: check for sys/times.h.
author ben
date Fri, 15 Mar 2002 11:00:56 +0000
parents 360340f9fd5f
children 931aaa7a6b37
line wrap: on
line source

;;; Test geometry settings for frames
(defmacro check-frame-geometry (xx yy)
  `(loop for frame in (list nil (selected-frame))
	 do
	 (assert (eq (frame-property frame 'top)  ,yy))
	 (assert (eq (frame-property frame 'left) ,xx))
	 (assert (eq (frame-property frame 'top)  ,yy))
	 (assert (eq (frame-property frame 'left) ,xx))
	 (loop for plist in
	       (list (frame-properties)
		     (frame-properties nil)
		     (frame-properties (selected-frame)))
	       do
	       (assert (eq (plist-get plist 'top)  ,yy))
	       (assert (eq (plist-get plist 'left) ,xx)))))

(loop for (x y) in '((0 0) (1 1) (3 3) (9 9) (10 20) (20 40) (40 80) (100 200))
      do
      (loop for frame in (list nil (selected-frame))
	    do
	    (set-frame-properties frame `(left ,x top ,y))
	    (check-frame-geometry x y)
	    (set-frame-property frame 'top (+ y 3))
	    (check-frame-geometry x (+ y 3))
	    (set-frame-property frame 'left (+ x 3))
	    (check-frame-geometry (+ x 3) (+ y 3))))