From: David Edmondson <dme@dme.org>
Date: Thu, 26 Jan 2012 07:19:37 +0000 (+0000)
Subject: test: `visible-buffer-substring' should not return text properties.
X-Git-Tag: debian/0.12_rc1-1~150
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=c70c7f86b83601231bac94db8a6596a1d729ae24

test: `visible-buffer-substring' should not return text properties.

When using `visible-buffer-substring' to examine a buffer, the text
properties are not useful, so don't include them.
---

diff --git a/test/test-lib.el b/test/test-lib.el
index bc75f06e..5b32e0ab 100644
--- a/test/test-lib.el
+++ b/test/test-lib.el
@@ -51,16 +51,19 @@ FILENAME is OUTPUT."
     (with-temp-file (or filename "OUTPUT") (insert text))))
 
 (defun visible-buffer-string ()
-  "Same as `buffer-string', but excludes invisible text."
+  "Same as `buffer-string', but excludes invisible text and
+removes any text properties."
   (visible-buffer-substring (point-min) (point-max)))
 
 (defun visible-buffer-substring (start end)
-  "Same as `buffer-substring', but excludes invisible text."
+  "Same as `buffer-substring-no-properties', but excludes
+invisible text."
   (let (str)
     (while (< start end)
       (let ((next-pos (next-char-property-change start end)))
 	(when (not (invisible-p start))
-	  (setq str (concat str (buffer-substring start next-pos))))
+	  (setq str (concat str (buffer-substring-no-properties
+				 start next-pos))))
 	(setq start next-pos)))
     str))