From 975efe314e5ca5a48a12b14335b038f9d1ca8416 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Fri, 24 Jun 2016 08:41:35 +0530
Subject: [PATCH] Add a build test to check we are using the correct html5lib

---
 src/calibre/test_build.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/calibre/test_build.py b/src/calibre/test_build.py
index e9ade03cda..3ec022eb3f 100644
--- a/src/calibre/test_build.py
+++ b/src/calibre/test_build.py
@@ -48,6 +48,9 @@ class BuildTest(unittest.TestCase):
     def test_html5lib(self):
         import html5lib.html5parser  # noqa
         from html5lib import parse  # noqa
+        # Test that we are using the calibre version of html5lib
+        from calibre.ebooks.oeb.polish.parsing import parse_html5
+        parse_html5('<p>xxx')
 
     def test_spell(self):
         from calibre.spell.dictionary import test_dictionaries