From 2880fee4e3f80f8748b6a69f1a72aa3a3a5fa922 Mon Sep 17 00:00:00 2001
From: Aldo Cortesi <aldo@nullcube.com>
Date: Mon, 23 Jul 2012 16:39:25 +1200
Subject: Escape unprintable content in preview.

---
 test/test_utils.py | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'test/test_utils.py')

diff --git a/test/test_utils.py b/test/test_utils.py
index 8ca2da49..a8f513f8 100644
--- a/test/test_utils.py
+++ b/test/test_utils.py
@@ -15,3 +15,11 @@ def test_parse_anchor_spec():
 
 def test_data_path():
     tutils.raises(ValueError, utils.data.path, "nonexistent")
+
+
+def test_escape_unprintables():
+    s = "".join([chr(i) for i in range(255)])
+    e = utils.escape_unprintables(s)
+    assert e.encode('ascii')
+    assert not "PATHOD_MARKER" in e
+
-- 
cgit v1.2.3