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| author | Ezio Melotti <ezio.melotti@gmail.com> | 2011-11-01 16:57:15 (GMT) |
|---|---|---|
| committer | Ezio Melotti <ezio.melotti@gmail.com> | 2011-11-01 16:57:15 (GMT) |
| commit | c1e73c30e98c9b59460d0f963a391a08156286e5 (patch) | |
| tree | 5c81673915030f82217a15eb14c1095dd1f27ab6 | |
| parent | b9a48f7144d915934c00475bd18d2dc8f34576b8 (diff) | |
| download | cpython-c1e73c30e98c9b59460d0f963a391a08156286e5.zip cpython-c1e73c30e98c9b59460d0f963a391a08156286e5.tar.gz cpython-c1e73c30e98c9b59460d0f963a391a08156286e5.tar.bz2 | |
Make sure that the tolerant parser still parses valid HTML correctly.
| -rw-r--r-- | Lib/test/test_htmlparser.py | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/Lib/test/test_htmlparser.py b/Lib/test/test_htmlparser.py index c4a8f17..b587ab8 100644 --- a/Lib/test/test_htmlparser.py +++ b/Lib/test/test_htmlparser.py @@ -72,9 +72,12 @@ class EventCollectorExtra(EventCollector): class TestCaseBase(unittest.TestCase): + def get_collector(self): + raise NotImplementedError + def _run_check(self, source, expected_events, collector=None): if collector is None: - collector = EventCollector() + collector = self.get_collector() parser = collector for s in source: parser.feed(s) @@ -96,7 +99,10 @@ class TestCaseBase(unittest.TestCase): self.assertRaises(html.parser.HTMLParseError, parse) -class HTMLParserTestCase(TestCaseBase): +class HTMLParserStrictTestCase(TestCaseBase): + + def get_collector(self): + return EventCollector(strict=True) def test_processing_instruction_only(self): self._run_check("<?processing instruction>", [ @@ -353,12 +359,11 @@ DOCTYPE html [ def test_entityrefs_in_attributes(self): - self._run_check("<html foo='€&aa&unsupported;'>", [ - ("starttag", "html", [("foo", "\u20AC&aa&unsupported;")]) - ]) + self._run_check("<html foo='€&aa&unsupported;'>", + [("starttag", "html", [("foo", "\u20AC&aa&unsupported;")])]) -class HTMLParserTolerantTestCase(TestCaseBase): +class HTMLParserTolerantTestCase(HTMLParserStrictTestCase): def get_collector(self): return EventCollector(strict=False) @@ -374,8 +379,7 @@ class HTMLParserTolerantTestCase(TestCaseBase): ('endtag', 'a'), ('endtag', 'html'), ('data', '\n<img src="URL><//img></html'), - ('endtag', 'html')], - collector=self.get_collector()) + ('endtag', 'html')]) def test_with_unquoted_attributes(self): # see #12008 @@ -399,22 +403,19 @@ class HTMLParserTolerantTestCase(TestCaseBase): ('starttag', 'span', [('class', 'en')]), ('data', ' library'), ('endtag', 'span'), ('endtag', 'a'), ('endtag', 'table') ] - - self._run_check(html, expected, collector=self.get_collector()) + self._run_check(html, expected) def test_comma_between_attributes(self): self._run_check('<form action="/xxx.php?a=1&b=2&", ' 'method="post">', [ ('starttag', 'form', [('action', '/xxx.php?a=1&b=2&'), - ('method', 'post')])], - collector=self.get_collector()) + ('method', 'post')])]) def test_weird_chars_in_unquoted_attribute_values(self): self._run_check('<form action=bogus|&#()value>', [ ('starttag', 'form', - [('action', 'bogus|&#()value')])], - collector=self.get_collector()) + [('action', 'bogus|&#()value')])]) def test_correct_detection_of_start_tags(self): # see #13273 @@ -436,7 +437,7 @@ class HTMLParserTolerantTestCase(TestCaseBase): ('endtag', 'b'), ('endtag', 'div') ] - self._run_check(html, expected, collector=self.get_collector()) + self._run_check(html, expected) html = '<div style="", foo = "bar" ><b>The <a href="some_url">rain</a>' expected = [ @@ -447,7 +448,7 @@ class HTMLParserTolerantTestCase(TestCaseBase): ('data', 'rain'), ('endtag', 'a'), ] - self._run_check(html, expected, collector=self.get_collector()) + self._run_check(html, expected) def test_unescape_function(self): p = html.parser.HTMLParser() @@ -456,8 +457,9 @@ class HTMLParserTolerantTestCase(TestCaseBase): # see #12888 self.assertEqual(p.unescape('{ ' * 1050), '{ ' * 1050) + def test_main(): - support.run_unittest(HTMLParserTestCase, HTMLParserTolerantTestCase) + support.run_unittest(HTMLParserStrictTestCase, HTMLParserTolerantTestCase) if __name__ == "__main__": |