commit db0fb6df54170a84681c764ce70872434ea0255e
author Scott Zawalski <scottz@google.com> Mon Sep 12 19:53:43 2011 -0700
committer Scott Zawalski <scottz@google.com> Mon Sep 12 19:53:43 2011 -0700
tree 946ad45810818556a1990b14562cdcf80e225480
parent 141ad401c485d3c1ff1552595fe866ea164d070e

Add an exception to ctest so that we do not fail when the image server
hostname is not resolvable.

TEST=NA
BUG=chromium-os:20218

Change-Id: I64e9aa2adf61d20e4d0117666a799dc7b1f7f72d

ctest/ctest.py

diff --git a/ctest/ctest.py b/ctest/ctest.py
index f9e9057..bf2d172 100755
--- a/ctest/ctest.py
+++ b/ctest/ctest.py
@@ -119,7 +119,11 @@
   Raises:
     CrosImageDoesNotExistError if no image found using args.
   """
-  url_file = urllib.urlopen(url)
+  try:
+    url_file = urllib.urlopen(url)
+  except IOError:
+    raise CrosImageDoesNotExistError('Unable to contact %s' % url)
+
   url_html = url_file.read()
 
   url_file.close()