From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 20 Aug 2017 00:57:00 +0000 (-0700)
Subject: Change recent symlink tests to just test ASCII
X-Git-Tag: emacs-26.0.90~402
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=1b8d0fe44a38c91f5bb7a819749ea1c1aa8a5a5f;p=emacs.git

Change recent symlink tests to just test ASCII

* test/src/fileio-tests.el (fileio-tests--symlink-failure):
Be less ambitious about testing non-ASCII chars and encoding
errors, as there are too many portability issues.
---

diff --git a/test/src/fileio-tests.el b/test/src/fileio-tests.el
index 75aca7d0ab8..2ef1b553ab4 100644
--- a/test/src/fileio-tests.el
+++ b/test/src/fileio-tests.el
@@ -32,11 +32,9 @@
   (let* ((dir (make-temp-file "fileio" t))
          (link (expand-file-name "link" dir)))
     (unwind-protect
-        (let ((failure
-               (let ((default-file-name-coding-system 'utf-8-unix))
-                 (try-char (unibyte-char-to-multibyte 128) link)))
+        (let (failure
               (char 0))
-          (while (and (not failure) (< char 300))
+          (while (and (not failure) (< char 127))
             (setq char (1+ char))
             (unless (= char ?~)
               (setq failure (try-char char link))))