Use command line tidy tool.

.travis.yml

@@ -5,7 +5,6 @@ python:
  - 3.2
 
 install:
- - pip install pytidylib --use-mirrors
  - python setup.py install
 
 script:

tests/MarkdownTest_1.0.3/Auto links.text

@@ -10,4 +10,4 @@ With an ampersand: <http://example.com/?foo=1&bar=2>
 
 Auto-links should not occur here: `<http://example.com/>`
 
-	or here: <http://example.com/>
+	or here: <http://example.com/>

tests/MarkdownTest_1.0.3/Links, shortcut references.html

@@ -3,7 +3,7 @@
 <p>This one has a <a href="/foo">line
 break</a>.</p>
 
-<p>This one has a <a href="/foo">line 
+<p>This one has a <a href="/foo">line
 break</a> with a line-ending space.</p>
 
 <p><a href="/that">this</a> and the <a href="/other">other</a></p>

tests/MarkdownTest_1.0.3/Links, shortcut references.text

@@ -7,7 +7,7 @@ This is the [simple case].
 This one has a [line
 break].
 
-This one has a [line 
+This one has a [line
 break] with a line-ending space.
 
 [line break]: /foo

tests/minitest.py

@@ -77,8 +77,8 @@ class TestCase(object):
             try:
                 func()
                 error = None
-            except Exception as e:
-                error = e.message
+            except AssertionError as e:
+                error = str(e)
             return Result(func.__name__, func.__doc__, error)
         self._tests.append(catch_exception)
         return catch_exception
@@ -104,15 +104,15 @@ def runner(testcases, config={}):
         tests = testcase(config)
 
         if hasattr(tests, 'name'):
-            print '\n>> %s' % tests.name
+            print('\n>> %s' % tests.name)
 
         for result in tests.run():
             name = result.name or result.func
             if result.error is not None:
                 failed += 1
-                print '%s ... FAILED\n\n%s\n' % (name, result.error)
+                print('%s ... FAILED\n\n%s\n' % (name, result.error))
             else:
                 passed += 1
-                print '%s ... PASSED' % name
+                print('%s ... PASSED' % name)
 
-    print '\n\n%s passed; %s failed.' % (passed, failed)
+    print('\n\n%s passed; %s failed.' % (passed, failed))

tests/misaka_test.py

@@ -3,9 +3,9 @@
 import re
 from os import path
 from glob import glob
+from subprocess import Popen, PIPE, STDOUT
 
 import misaka
-from tidylib import tidy_document
 from misaka import Markdown, BaseRenderer, HtmlRenderer, \
     SmartyPants, \
     HTML_ESCAPE
@@ -13,6 +13,13 @@ from misaka import Markdown, BaseRenderer, HtmlRenderer, \
 from minitest import TestCase, ok, runner
 
 
+def clean_html(dirty_html):
+    p = Popen(['tidy', '--show-body-only', '1', '--quiet', '1', '--show-warnings', '0'],
+        stdout=PIPE, stdin=PIPE, stderr=STDOUT)
+    return p.communicate(input=dirty_html.encode('utf-8'))[0].decode('utf-8')
+
+
+
 class SmartyPantsTest(TestCase):
     name = 'SmartyPants'
 
@@ -65,8 +72,11 @@ class MarkdownConformanceTest_10(TestCase):
                 expected_html = fd.read()
 
             actual_html = self.r(text)
-            expected_result, errors = tidy_document(expected_html)
-            actual_result, errors = tidy_document(actual_html)
+            # expected_result, errors = tidy_document(expected_html)
+            # actual_result, errors = tidy_document(actual_html)
+
+            expected_result = clean_html(expected_html)
+            actual_result = clean_html(actual_html)
 
             ok(actual_result).diff(expected_result)