From c9875cbbbe293e6727a7a25b79e7ea4949ef5670 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Thu, 20 Nov 2014 08:22:20 -0800
Subject: runtests.py: catch HTMLParser errors in normalizer.
---
runtests.py | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)
(limited to 'runtests.py')
diff --git a/runtests.py b/runtests.py
index b3c8d98..83c331d 100755
--- a/runtests.py
+++ b/runtests.py
@@ -7,7 +7,7 @@ import platform
from difflib import unified_diff
from subprocess import *
import argparse
-from HTMLParser import HTMLParser
+from HTMLParser import HTMLParser, HTMLParseError
from htmlentitydefs import name2codepoint
import re
import cgi
@@ -180,10 +180,14 @@ def normalize_html(html):
* HTMLParser just swallows CDATA.
* HTMLParser seems to treat unknown declarations as comments.
"""
- parser = MyHTMLParser()
- parser.feed(html.decode(encoding='UTF-8'))
- parser.close()
- return parser.output
+ try:
+ parser = MyHTMLParser()
+ parser.feed(html.decode(encoding='UTF-8'))
+ parser.close()
+ return parser.output
+ except HTMLParseError as e:
+ sys.stderr.write("Normalization error: " + e.msg + "\n")
+ return html # on error, return unnormalized HTML
def print_test_header(headertext, example_number, start_line, end_line):
print "Example %d (lines %d-%d) %s" % (example_number,start_line,end_line,headertext)
--
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