Added RSS feedparser lib to process custom torrent RSS feeds.

Adjusted code for custom RSS feed parsing now that feedparser does the parsing for us all we do is pull the data from the returned entries.

lib/feedparser/feedparser.egg-info/PKG-INFO

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+Metadata-Version: 1.1
+Name: feedparser
+Version: 5.1.3
+Summary: Universal feed parser, handles RSS 0.9x, RSS 1.0, RSS 2.0, CDF, Atom 0.3, and Atom 1.0 feeds
+Home-page: http://code.google.com/p/feedparser/
+Author: Kurt McKee
+Author-email: contactme@kurtmckee.org
+License: UNKNOWN
+Download-URL: http://code.google.com/p/feedparser/
+Description: UNKNOWN
+Keywords: atom,cdf,feed,parser,rdf,rss
+Platform: POSIX
+Platform: Windows
+Classifier: Development Status :: 5 - Production/Stable
+Classifier: Intended Audience :: Developers
+Classifier: License :: OSI Approved
+Classifier: Operating System :: OS Independent
+Classifier: Programming Language :: Python
+Classifier: Programming Language :: Python :: 2
+Classifier: Programming Language :: Python :: 2.4
+Classifier: Programming Language :: Python :: 2.5
+Classifier: Programming Language :: Python :: 2.6
+Classifier: Programming Language :: Python :: 2.7
+Classifier: Programming Language :: Python :: 3
+Classifier: Programming Language :: Python :: 3.0
+Classifier: Programming Language :: Python :: 3.1
+Classifier: Programming Language :: Python :: 3.2
+Classifier: Programming Language :: Python :: 3.3
+Classifier: Topic :: Software Development :: Libraries :: Python Modules
+Classifier: Topic :: Text Processing :: Markup :: XML

lib/feedparser/feedparser.egg-info/dependency_links.txt

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+

lib/feedparser/feedparser.egg-info/top_level.txt

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+feedparser

lib/feedparser/feedparsertest.py

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+#!/usr/bin/env python
+
+__author__ = "Mark Pilgrim <http://diveintomark.org/>"
+__license__ = """
+Copyright (c) 2010-2012 Kurt McKee <contactme@kurtmckee.org>
+Copyright (c) 2004-2008 Mark Pilgrim
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE."""
+
+import codecs
+import datetime
+import glob
+import operator
+import os
+import posixpath
+import pprint
+import re
+import struct
+import sys
+import threading
+import time
+import unittest
+import urllib
+import warnings
+import zlib
+import BaseHTTPServer
+import SimpleHTTPServer
+
+import feedparser
+
+if not feedparser._XML_AVAILABLE:
+    sys.stderr.write('No XML parsers available, unit testing can not proceed\n')
+    sys.exit(1)
+
+try:
+    # the utf_32 codec was introduced in Python 2.6; it's necessary to
+    # check this as long as feedparser supports Python 2.4 and 2.5
+    codecs.lookup('utf_32')
+except LookupError:
+    _UTF32_AVAILABLE = False
+else:
+    _UTF32_AVAILABLE = True
+
+_s2bytes = feedparser._s2bytes
+_l2bytes = feedparser._l2bytes
+
+#---------- custom HTTP server (used to serve test feeds) ----------
+
+_PORT = 8097 # not really configurable, must match hardcoded port in tests
+_HOST = '127.0.0.1' # also not really configurable
+
+class FeedParserTestRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
+    headers_re = re.compile(_s2bytes(r"^Header:\s+([^:]+):(.+)$"), re.MULTILINE)
+
+    def send_head(self):
+        """Send custom headers defined in test case
+
+        Example:
+        <!--
+        Header:   Content-type: application/atom+xml
+        Header:   X-Foo: bar
+        -->
+        """
+        # Short-circuit the HTTP status test `test_redirect_to_304()`
+        if self.path == '/-/return-304.xml':
+            self.send_response(304)
+            self.send_header('Content-type', 'text/xml')
+            self.end_headers()
+            return feedparser._StringIO(u''.encode('utf-8'))
+        path = self.translate_path(self.path)
+        # the compression tests' filenames determine the header sent
+        if self.path.startswith('/tests/compression'):
+            if self.path.endswith('gz'):
+                headers = {'Content-Encoding': 'gzip'}
+            else:
+                headers = {'Content-Encoding': 'deflate'}
+            headers['Content-type'] = 'application/xml'
+        else:
+            headers = dict([(k.decode('utf-8'), v.decode('utf-8').strip()) for k, v in self.headers_re.findall(open(path, 'rb').read())])
+        f = open(path, 'rb')
+        if (self.headers.get('if-modified-since') == headers.get('Last-Modified', 'nom')) \
+            or (self.headers.get('if-none-match') == headers.get('ETag', 'nomatch')):
+            status = 304
+        else:
+            status = 200
+        headers.setdefault('Status', status)
+        self.send_response(int(headers['Status']))
+        headers.setdefault('Content-type', self.guess_type(path))
+        self.send_header("Content-type", headers['Content-type'])
+        self.send_header("Content-Length", str(os.stat(f.name)[6]))
+        for k, v in headers.items():
+            if k not in ('Status', 'Content-type'):
+                self.send_header(k, v)
+        self.end_headers()
+        return f
+
+    def log_request(self, *args):
+        pass
+
+class FeedParserTestServer(threading.Thread):
+    """HTTP Server that runs in a thread and handles a predetermined number of requests"""
+
+    def __init__(self, requests):
+        threading.Thread.__init__(self)
+        self.requests = requests
+        self.ready = threading.Event()
+
+    def run(self):
+        self.httpd = BaseHTTPServer.HTTPServer((_HOST, _PORT), FeedParserTestRequestHandler)
+        self.ready.set()
+        while self.requests:
+            self.httpd.handle_request()
+            self.requests -= 1
+        self.ready.clear()
+
+#---------- dummy test case class (test methods are added dynamically) ----------
+unicode1_re = re.compile(_s2bytes(" u'"))
+unicode2_re = re.compile(_s2bytes(' u"'))
+
+# _bytes is only used in everythingIsUnicode().
+# In Python 2 it's str, and in Python 3 it's bytes.
+_bytes = type(_s2bytes(''))
+
+def everythingIsUnicode(d):
+    """Takes a dictionary, recursively verifies that every value is unicode"""
+    for k, v in d.iteritems():
+        if isinstance(v, dict) and k != 'headers':
+            if not everythingIsUnicode(v):
+                return False
+        elif isinstance(v, list):
+            for i in v:
+                if isinstance(i, dict) and not everythingIsUnicode(i):
+                    return False
+                elif isinstance(i, _bytes):
+                    return False
+        elif isinstance(v, _bytes):
+            return False
+    return True
+
+def failUnlessEval(self, xmlfile, evalString, msg=None):
+    """Fail unless eval(evalString, env)"""
+    env = feedparser.parse(xmlfile)
+    try:
+        if not eval(evalString, globals(), env):
+            failure=(msg or 'not eval(%s) \nWITH env(%s)' % (evalString, pprint.pformat(env)))
+            raise self.failureException, failure
+        if not everythingIsUnicode(env):
+            raise self.failureException, "not everything is unicode \nWITH env(%s)" % (pprint.pformat(env), )
+    except SyntaxError:
+        # Python 3 doesn't have the `u""` syntax, so evalString needs to be modified,
+        # which will require the failure message to be updated
+        evalString = re.sub(unicode1_re, _s2bytes(" '"), evalString)
+        evalString = re.sub(unicode2_re, _s2bytes(' "'), evalString)
+        if not eval(evalString, globals(), env):
+            failure=(msg or 'not eval(%s) \nWITH env(%s)' % (evalString, pprint.pformat(env)))
+            raise self.failureException, failure
+
+class BaseTestCase(unittest.TestCase):
+    failUnlessEval = failUnlessEval
+
+class TestCase(BaseTestCase):
+    pass
+
+class TestTemporaryFallbackBehavior(unittest.TestCase):
+    "These tests are temporarily here because of issues 310 and 328"
+    def test_issue_328_fallback_behavior(self):
+        warnings.filterwarnings('error')
+
+        d = feedparser.FeedParserDict()
+        d['published'] = u'pub string'
+        d['published_parsed'] = u'pub tuple'
+        d['updated'] = u'upd string'
+        d['updated_parsed'] = u'upd tuple'
+        # Ensure that `updated` doesn't map to `published` when it exists
+        self.assertTrue('published' in d)
+        self.assertTrue('published_parsed' in d)
+        self.assertTrue('updated' in d)
+        self.assertTrue('updated_parsed' in d)
+        self.assertEqual(d['published'], 'pub string')
+        self.assertEqual(d['published_parsed'], 'pub tuple')
+        self.assertEqual(d['updated'], 'upd string')
+        self.assertEqual(d['updated_parsed'], 'upd tuple')
+
+        d = feedparser.FeedParserDict()
+        d['published'] = u'pub string'
+        d['published_parsed'] = u'pub tuple'
+        # Ensure that `updated` doesn't actually exist
+        self.assertTrue('updated' not in d)
+        self.assertTrue('updated_parsed' not in d)
+        # Ensure that accessing `updated` throws a DeprecationWarning
+        try:
+            d['updated']
+        except DeprecationWarning:
+            # Expected behavior
+            pass
+        else:
+            # Wrong behavior
+            self.assertEqual(True, False)
+        try:
+            d['updated_parsed']
+        except DeprecationWarning:
+            # Expected behavior
+            pass
+        else:
+            # Wrong behavior
+            self.assertEqual(True, False)
+        # Ensure that `updated` maps to `published`
+        warnings.filterwarnings('ignore')
+        self.assertEqual(d['updated'], u'pub string')
+        self.assertEqual(d['updated_parsed'], u'pub tuple')
+        warnings.resetwarnings()
+
+
+class TestEverythingIsUnicode(unittest.TestCase):
+    "Ensure that `everythingIsUnicode()` is working appropriately"
+    def test_everything_is_unicode(self):
+        self.assertTrue(everythingIsUnicode(
+            {'a': u'a', 'b': [u'b', {'c': u'c'}], 'd': {'e': u'e'}}
+        ))
+    def test_not_everything_is_unicode(self):
+        self.assertFalse(everythingIsUnicode({'a': _s2bytes('a')}))
+        self.assertFalse(everythingIsUnicode({'a': [_s2bytes('a')]}))
+        self.assertFalse(everythingIsUnicode({'a': {'b': _s2bytes('b')}}))
+        self.assertFalse(everythingIsUnicode({'a': [{'b': _s2bytes('b')}]}))
+
+class TestLooseParser(BaseTestCase):
+    "Test the sgmllib-based parser by manipulating feedparser " \
+    "into believing no XML parsers are installed"
+    def __init__(self, arg):
+        unittest.TestCase.__init__(self, arg)
+        self._xml_available = feedparser._XML_AVAILABLE
+    def setUp(self):
+        feedparser._XML_AVAILABLE = 0
+    def tearDown(self):
+        feedparser._XML_AVAILABLE = self._xml_available
+
+class TestStrictParser(BaseTestCase):
+    pass
+
+class TestMicroformats(BaseTestCase):
+    pass
+
+class TestEncodings(BaseTestCase):
+    def test_doctype_replacement(self):
+        "Ensure that non-ASCII-compatible encodings don't hide " \
+        "disallowed ENTITY declarations"
+        doc = """<?xml version="1.0" encoding="utf-16be"?>
+        <!DOCTYPE feed [
+            <!ENTITY exponential1 "bogus ">
+            <!ENTITY exponential2 "&exponential1;&exponential1;">
+            <!ENTITY exponential3 "&exponential2;&exponential2;">
+        ]>
+        <feed><title type="html">&exponential3;</title></feed>"""
+        doc = codecs.BOM_UTF16_BE + doc.encode('utf-16be')
+        result = feedparser.parse(doc)
+        self.assertEqual(result['feed']['title'], u'&amp;exponential3')
+    def test_gb2312_converted_to_gb18030_in_xml_encoding(self):
+        # \u55de was chosen because it exists in gb18030 but not gb2312
+        feed = u'''<?xml version="1.0" encoding="gb2312"?>
+                  <feed><title>\u55de</title></feed>'''
+        result = feedparser.parse(feed.encode('gb18030'), response_headers={
+            'Content-Type': 'text/xml'
+        })
+        self.assertEqual(result.encoding, 'gb18030')
+
+class TestFeedParserDict(unittest.TestCase):
+    "Ensure that FeedParserDict returns values as expected and won't crash"
+    def setUp(self):
+        self.d = feedparser.FeedParserDict()
+    def _check_key(self, k):
+        self.assertTrue(k in self.d)
+        self.assertTrue(hasattr(self.d, k))
+        self.assertEqual(self.d[k], 1)
+        self.assertEqual(getattr(self.d, k), 1)
+    def _check_no_key(self, k):
+        self.assertTrue(k not in self.d)
+        self.assertTrue(not hasattr(self.d, k))
+    def test_empty(self):
+        keys = (
+            'a','entries', 'id', 'guid', 'summary', 'subtitle', 'description',
+            'category', 'enclosures', 'license', 'categories',
+        )
+        for k in keys:
+            self._check_no_key(k)
+        self.assertTrue('items' not in self.d)
+        self.assertTrue(hasattr(self.d, 'items')) # dict.items() exists
+    def test_neutral(self):
+        self.d['a'] = 1
+        self._check_key('a')
+    def test_single_mapping_target_1(self):
+        self.d['id'] = 1
+        self._check_key('id')
+        self._check_key('guid')
+    def test_single_mapping_target_2(self):
+        self.d['guid'] = 1
+        self._check_key('id')
+        self._check_key('guid')
+    def test_multiple_mapping_target_1(self):
+        self.d['summary'] = 1
+        self._check_key('summary')
+        self._check_key('description')
+    def test_multiple_mapping_target_2(self):
+        self.d['subtitle'] = 1
+        self._check_key('subtitle')
+        self._check_key('description')
+    def test_multiple_mapping_mapped_key(self):
+        self.d['description'] = 1
+        self._check_key('summary')
+        self._check_key('description')
+    def test_license(self):
+        self.d['links'] = []
+        try:
+            self.d['license']
+            self.assertTrue(False)
+        except KeyError:
+            pass
+        self.d['links'].append({'rel': 'license'})
+        try:
+            self.d['license']
+            self.assertTrue(False)
+        except KeyError:
+            pass
+        self.d['links'].append({'rel': 'license', 'href': 'http://dom.test/'})
+        self.assertEqual(self.d['license'], 'http://dom.test/')
+    def test_category(self):
+        self.d['tags'] = []
+        try:
+            self.d['category']
+            self.assertTrue(False)
+        except KeyError:
+            pass
+        self.d['tags'] = [{}]
+        try:
+            self.d['category']
+            self.assertTrue(False)
+        except KeyError:
+            pass
+        self.d['tags'] = [{'term': 'cat'}]
+        self.assertEqual(self.d['category'], 'cat')
+        self.d['tags'].append({'term': 'dog'})
+        self.assertEqual(self.d['category'], 'cat')
+
+class TestOpenResource(unittest.TestCase):
+    "Ensure that `_open_resource()` interprets its arguments as URIs, " \
+    "file-like objects, or in-memory feeds as expected"
+    def test_fileobj(self):
+        r = feedparser._open_resource(sys.stdin, '', '', '', '', [], {})
+        self.assertTrue(r is sys.stdin)
+    def test_feed(self):
+        f = feedparser.parse(u'feed://localhost:8097/tests/http/target.xml')
+        self.assertEqual(f.href, u'http://localhost:8097/tests/http/target.xml')
+    def test_feed_http(self):
+        f = feedparser.parse(u'feed:http://localhost:8097/tests/http/target.xml')
+        self.assertEqual(f.href, u'http://localhost:8097/tests/http/target.xml')
+    def test_bytes(self):
+        s = '<feed><item><title>text</title></item></feed>'.encode('utf-8')
+        r = feedparser._open_resource(s, '', '', '', '', [], {})
+        self.assertEqual(s, r.read())
+    def test_string(self):
+        s = '<feed><item><title>text</title></item></feed>'
+        r = feedparser._open_resource(s, '', '', '', '', [], {})
+        self.assertEqual(s.encode('utf-8'), r.read())
+    def test_unicode_1(self):
+        s = u'<feed><item><title>text</title></item></feed>'
+        r = feedparser._open_resource(s, '', '', '', '', [], {})
+        self.assertEqual(s.encode('utf-8'), r.read())
+    def test_unicode_2(self):
+        s = u'<feed><item><title>t\u00e9xt</title></item></feed>'
+        r = feedparser._open_resource(s, '', '', '', '', [], {})
+        self.assertEqual(s.encode('utf-8'), r.read())
+
+class TestMakeSafeAbsoluteURI(unittest.TestCase):
+    "Exercise the URI joining and sanitization code"
+    base = u'http://d.test/d/f.ext'
+    def _mktest(rel, expect, doc):
+        def fn(self):
+            value = feedparser._makeSafeAbsoluteURI(self.base, rel)
+            self.assertEqual(value, expect)
+        fn.__doc__ = doc
+        return fn
+
+    # make the test cases; the call signature is:
+    # (relative_url, expected_return_value, test_doc_string)
+    test_abs = _mktest(u'https://s.test/', u'https://s.test/', 'absolute uri')
+    test_rel = _mktest(u'/new', u'http://d.test/new', 'relative uri')
+    test_bad = _mktest(u'x://bad.test/', u'', 'unacceptable uri protocol')
+    test_mag = _mktest(u'magnet:?xt=a', u'magnet:?xt=a', 'magnet uri')
+
+    def test_catch_ValueError(self):
+        'catch ValueError in Python 2.7 and up'
+        uri = u'http://bad]test/'
+        value1 = feedparser._makeSafeAbsoluteURI(uri)
+        value2 = feedparser._makeSafeAbsoluteURI(self.base, uri)
+        swap = feedparser.ACCEPTABLE_URI_SCHEMES
+        feedparser.ACCEPTABLE_URI_SCHEMES = ()
+        value3 = feedparser._makeSafeAbsoluteURI(self.base, uri)
+        feedparser.ACCEPTABLE_URI_SCHEMES = swap
+        # Only Python 2.7 and up throw a ValueError, otherwise uri is returned
+        self.assertTrue(value1 in (uri, u''))
+        self.assertTrue(value2 in (uri, u''))
+        self.assertTrue(value3 in (uri, u''))
+
+class TestConvertToIdn(unittest.TestCase):
+    "Test IDN support (unavailable in Jython as of Jython 2.5.2)"
+    # this is the greek test domain
+    hostname = u'\u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1'
+    hostname += u'.\u03b4\u03bf\u03ba\u03b9\u03bc\u03ae'
+    def test_control(self):
+        r = feedparser._convert_to_idn(u'http://example.test/')
+        self.assertEqual(r, u'http://example.test/')
+    def test_idn(self):
+        r = feedparser._convert_to_idn(u'http://%s/' % (self.hostname,))
+        self.assertEqual(r, u'http://xn--hxajbheg2az3al.xn--jxalpdlp/')
+    def test_port(self):
+        r = feedparser._convert_to_idn(u'http://%s:8080/' % (self.hostname,))
+        self.assertEqual(r, u'http://xn--hxajbheg2az3al.xn--jxalpdlp:8080/')
+
+class TestCompression(unittest.TestCase):
+    "Test the gzip and deflate support in the HTTP code"
+    def test_gzip_good(self):
+        f = feedparser.parse('http://localhost:8097/tests/compression/gzip.gz')
+        self.assertEqual(f.version, 'atom10')
+    def test_gzip_not_compressed(self):
+        f = feedparser.parse('http://localhost:8097/tests/compression/gzip-not-compressed.gz')
+        self.assertEqual(f.bozo, 1)
+        self.assertTrue(isinstance(f.bozo_exception, IOError))
+        self.assertEqual(f['feed']['title'], 'gzip')
+    def test_gzip_struct_error(self):
+        f = feedparser.parse('http://localhost:8097/tests/compression/gzip-struct-error.gz')
+        self.assertEqual(f.bozo, 1)
+        self.assertTrue(isinstance(f.bozo_exception, struct.error))
+    def test_zlib_good(self):
+        f = feedparser.parse('http://localhost:8097/tests/compression/deflate.z')
+        self.assertEqual(f.version, 'atom10')
+    def test_zlib_no_headers(self):
+        f = feedparser.parse('http://localhost:8097/tests/compression/deflate-no-headers.z')
+        self.assertEqual(f.version, 'atom10')
+    def test_zlib_not_compressed(self):
+        f = feedparser.parse('http://localhost:8097/tests/compression/deflate-not-compressed.z')
+        self.assertEqual(f.bozo, 1)
+        self.assertTrue(isinstance(f.bozo_exception, zlib.error))
+        self.assertEqual(f['feed']['title'], 'deflate')
+
+class TestHTTPStatus(unittest.TestCase):
+    "Test HTTP redirection and other status codes"
+    def test_301(self):
+        f = feedparser.parse('http://localhost:8097/tests/http/http_status_301.xml')
+        self.assertEqual(f.status, 301)
+        self.assertEqual(f.href, 'http://localhost:8097/tests/http/target.xml')
+        self.assertEqual(f.entries[0].title, 'target')
+    def test_302(self):
+        f = feedparser.parse('http://localhost:8097/tests/http/http_status_302.xml')
+        self.assertEqual(f.status, 302)
+        self.assertEqual(f.href, 'http://localhost:8097/tests/http/target.xml')
+        self.assertEqual(f.entries[0].title, 'target')
+    def test_303(self):
+        f = feedparser.parse('http://localhost:8097/tests/http/http_status_303.xml')
+        self.assertEqual(f.status, 303)
+        self.assertEqual(f.href, 'http://localhost:8097/tests/http/target.xml')
+        self.assertEqual(f.entries[0].title, 'target')
+    def test_307(self):
+        f = feedparser.parse('http://localhost:8097/tests/http/http_status_307.xml')
+        self.assertEqual(f.status, 307)
+        self.assertEqual(f.href, 'http://localhost:8097/tests/http/target.xml')
+        self.assertEqual(f.entries[0].title, 'target')
+    def test_304(self):
+        # first retrieve the url
+        u = 'http://localhost:8097/tests/http/http_status_304.xml'
+        f = feedparser.parse(u)
+        self.assertEqual(f.status, 200)
+        self.assertEqual(f.entries[0].title, 'title 304')
+        # extract the etag and last-modified headers
+        e = [v for k, v in f.headers.items() if k.lower() == 'etag'][0]
+        mh = [v for k, v in f.headers.items() if k.lower() == 'last-modified'][0]
+        ms = f.updated
+        mt = f.updated_parsed
+        md = datetime.datetime(*mt[0:7])
+        self.assertTrue(isinstance(mh, basestring))
+        self.assertTrue(isinstance(ms, basestring))
+        self.assertTrue(isinstance(mt, time.struct_time))
+        self.assertTrue(isinstance(md, datetime.datetime))
+        # test that sending back the etag results in a 304
+        f = feedparser.parse(u, etag=e)
+        self.assertEqual(f.status, 304)
+        # test that sending back last-modified (string) results in a 304
+        f = feedparser.parse(u, modified=ms)
+        self.assertEqual(f.status, 304)
+        # test that sending back last-modified (9-tuple) results in a 304
+        f = feedparser.parse(u, modified=mt)
+        self.assertEqual(f.status, 304)
+        # test that sending back last-modified (datetime) results in a 304
+        f = feedparser.parse(u, modified=md)
+        self.assertEqual(f.status, 304)
+    def test_404(self):
+        f = feedparser.parse('http://localhost:8097/tests/http/http_status_404.xml')
+        self.assertEqual(f.status, 404)
+    def test_9001(self):
+        f = feedparser.parse('http://localhost:8097/tests/http/http_status_9001.xml')
+        self.assertEqual(f.bozo, 1)
+    def test_redirect_to_304(self):
+        # ensure that an http redirect to an http 304 doesn't
+        # trigger a bozo_exception
+        u = 'http://localhost:8097/tests/http/http_redirect_to_304.xml'
+        f = feedparser.parse(u)
+        self.assertTrue(f.bozo == 0)
+        self.assertTrue(f.status == 302)
+
+class TestDateParsers(unittest.TestCase):
+    "Test the various date parsers; most of the test cases are constructed " \
+    "dynamically based on the contents of the `date_tests` dict, below"
+    def test_None(self):
+        self.assertTrue(feedparser._parse_date(None) is None)
+    def _check_date(self, func, dtstring, dttuple):
+        try:
+            tup = func(dtstring)
+        except (OverflowError, ValueError):
+            tup = None
+        self.assertEqual(tup, dttuple)
+        self.assertEqual(tup, feedparser._parse_date(dtstring))
+    def test_year_10000_date(self):
+        # On some systems this date string will trigger an OverflowError.
+        # On Jython and x64 systems, however, it's interpreted just fine.
+        try:
+            date = feedparser._parse_date_rfc822(u'Sun, 31 Dec 9999 23:59:59 -9999')
+        except OverflowError:
+            date = None
+        self.assertTrue(date in (None, (10000, 1, 5, 4, 38, 59, 2, 5, 0)))
+
+date_tests = {
+    feedparser._parse_date_greek: (
+        (u'', None), # empty string
+        (u'\u039a\u03c5\u03c1, 11 \u0399\u03bf\u03cd\u03bb 2004 12:00:00 EST', (2004, 7, 11, 17, 0, 0, 6, 193, 0)),
+    ),
+    feedparser._parse_date_hungarian: (
+        (u'', None), # empty string
+        (u'2004-j\u00falius-13T9:15-05:00', (2004, 7, 13, 14, 15, 0, 1, 195, 0)),
+    ),
+    feedparser._parse_date_iso8601: (
+        (u'', None), # empty string
+        (u'-0312', (2003, 12, 1, 0, 0, 0, 0, 335, 0)), # 2-digit year/month only variant
+        (u'031231', (2003, 12, 31, 0, 0, 0, 2, 365, 0)), # 2-digit year/month/day only, no hyphens
+        (u'03-12-31', (2003, 12, 31, 0, 0, 0, 2, 365, 0)), # 2-digit year/month/day only
+        (u'-03-12', (2003, 12, 1, 0, 0, 0, 0, 335, 0)), # 2-digit year/month only
+        (u'03335', (2003, 12, 1, 0, 0, 0, 0, 335, 0)), # 2-digit year/ordinal, no hyphens
+        (u'2003-12-31T10:14:55.1234Z', (2003, 12, 31, 10, 14, 55, 2, 365, 0)), # fractional seconds
+        # Special case for Google's extra zero in the month
+        (u'2003-012-31T10:14:55+00:00', (2003, 12, 31, 10, 14, 55, 2, 365, 0)),
+    ),
+    feedparser._parse_date_nate: (
+        (u'', None), # empty string
+        (u'2004-05-25 \uc624\ud6c4 11:23:17', (2004, 5, 25, 14, 23, 17, 1, 146, 0)),
+    ),
+    feedparser._parse_date_onblog: (
+        (u'', None), # empty string
+        (u'2004\ub144 05\uc6d4 28\uc77c  01:31:15', (2004, 5, 27, 16, 31, 15, 3, 148, 0)),
+    ),
+    feedparser._parse_date_perforce: (
+        (u'', None), # empty string
+        (u'Fri, 2006/09/15 08:19:53 EDT', (2006, 9, 15, 12, 19, 53, 4, 258, 0)),
+    ),
+    feedparser._parse_date_rfc822: (
+        (u'', None), # empty string
+        (u'Thu, 01 Jan 0100 00:00:01 +0100', (99, 12, 31, 23, 0, 1, 3, 365, 0)), # ancient date
+        (u'Thu, 01 Jan 04 19:48:21 GMT', (2004, 1, 1, 19, 48, 21, 3, 1, 0)), # 2-digit year
+        (u'Thu, 01 Jan 2004 19:48:21 GMT', (2004, 1, 1, 19, 48, 21, 3, 1, 0)), # 4-digit year
+        (u'Thu,  5 Apr 2012 10:00:00 GMT', (2012, 4, 5, 10, 0, 0, 3, 96, 0)), # 1-digit day
+        (u'Wed, 19 Aug 2009 18:28:00 Etc/GMT', (2009, 8, 19, 18, 28, 0, 2, 231, 0)), # etc/gmt timezone
+        (u'Wed, 19 Feb 2012 22:40:00 GMT-01:01', (2012, 2, 19, 23, 41, 0, 6, 50, 0)), # gmt+hh:mm timezone
+        (u'Mon, 13 Feb, 2012 06:28:00 UTC', (2012, 2, 13, 6, 28, 0, 0, 44, 0)), # extraneous comma
+        (u'Thu, 01 Jan 2004 00:00 GMT', (2004, 1, 1, 0, 0, 0, 3, 1, 0)), # no seconds
+        (u'Thu, 01 Jan 2004', (2004, 1, 1, 0, 0, 0, 3, 1, 0)), # no time
+        # Additional tests to handle Disney's long month names and invalid timezones
+        (u'Mon, 26 January 2004 16:31:00 AT', (2004, 1, 26, 20, 31, 0, 0, 26, 0)),
+        (u'Mon, 26 January 2004 16:31:00 ET', (2004, 1, 26, 21, 31, 0, 0, 26, 0)),
+        (u'Mon, 26 January 2004 16:31:00 CT', (2004, 1, 26, 22, 31, 0, 0, 26, 0)),
+        (u'Mon, 26 January 2004 16:31:00 MT', (2004, 1, 26, 23, 31, 0, 0, 26, 0)),
+        (u'Mon, 26 January 2004 16:31:00 PT', (2004, 1, 27, 0, 31, 0, 1, 27, 0)),
+    ),
+    feedparser._parse_date_rfc822_grubby: (
+        (u'Thu Aug 30 2012 17:26:16 +0200', (2012, 8, 30, 15, 26, 16, 3, 243, 0)),
+    ),
+    feedparser._parse_date_asctime: (
+        (u'Sun Jan  4 16:29:06 2004', (2004, 1, 4, 16, 29, 6, 6, 4, 0)),
+    ),
+    feedparser._parse_date_w3dtf: (
+        (u'', None), # empty string
+        (u'2003-12-31T10:14:55Z', (2003, 12, 31, 10, 14, 55, 2, 365, 0)), # UTC
+        (u'2003-12-31T10:14:55-08:00', (2003, 12, 31, 18, 14, 55, 2, 365, 0)), # San Francisco timezone
+        (u'2003-12-31T18:14:55+08:00', (2003, 12, 31, 10, 14, 55, 2, 365, 0)), # Tokyo timezone
+        (u'2007-04-23T23:25:47.538+10:00', (2007, 4, 23, 13, 25, 47, 0, 113, 0)), # fractional seconds
+        (u'2003-12-31', (2003, 12, 31, 0, 0, 0, 2, 365, 0)), # year/month/day only
+        (u'20031231', (2003, 12, 31, 0, 0, 0, 2, 365, 0)), # year/month/day only, no hyphens
+        (u'2003-12', (2003, 12, 1, 0, 0, 0, 0, 335, 0)), # year/month only
+        (u'2003', (2003, 1, 1, 0, 0, 0, 2, 1, 0)), # year only
+        # MSSQL-style dates
+        (u'2004-07-08 23:56:58 -00:20', (2004, 7, 9, 0, 16, 58, 4, 191, 0)), # with timezone
+        (u'2004-07-08 23:56:58', (2004, 7, 8, 23, 56, 58, 3, 190, 0)), # without timezone
+        (u'2004-07-08 23:56:58.0', (2004, 7, 8, 23, 56, 58, 3, 190, 0)), # with fractional second
+        # Special cases for out-of-range times
+        (u'2003-12-31T25:14:55Z', (2004, 1, 1, 1, 14, 55, 3, 1, 0)), # invalid (25 hours)
+        (u'2003-12-31T10:61:55Z', (2003, 12, 31, 11, 1, 55, 2, 365, 0)), # invalid (61 minutes)
+        (u'2003-12-31T10:14:61Z', (2003, 12, 31, 10, 15, 1, 2, 365, 0)), # invalid (61 seconds)
+        # Special cases for rollovers in leap years
+        (u'2004-02-28T18:14:55-08:00', (2004, 2, 29, 2, 14, 55, 6, 60, 0)), # feb 28 in leap year
+        (u'2003-02-28T18:14:55-08:00', (2003, 3, 1, 2, 14, 55, 5, 60, 0)), # feb 28 in non-leap year
+        (u'2000-02-28T18:14:55-08:00', (2000, 2, 29, 2, 14, 55, 1, 60, 0)), # feb 28 in leap year on century divisible by 400
+    )
+}
+
+def make_date_test(f, s, t):
+    return lambda self: self._check_date(f, s, t)
+
+for func, items in date_tests.iteritems():
+    for i, (dtstring, dttuple) in enumerate(items):
+        uniqfunc = make_date_test(func, dtstring, dttuple)
+        setattr(TestDateParsers, 'test_%s_%02i' % (func.__name__, i), uniqfunc)
+
+
+class TestHTMLGuessing(unittest.TestCase):
+    "Exercise the HTML sniffing code"
+    def _mktest(text, expect, doc):
+        def fn(self):
+            value = bool(feedparser._FeedParserMixin.lookslikehtml(text))
+            self.assertEqual(value, expect)
+        fn.__doc__ = doc
+        return fn
+
+    test_text_1 = _mktest(u'plain text', False, u'plain text')
+    test_text_2 = _mktest(u'2 < 3', False, u'plain text with angle bracket')
+    test_html_1 = _mktest(u'<a href="">a</a>', True, u'anchor tag')
+    test_html_2 = _mktest(u'<i>i</i>', True, u'italics tag')
+    test_html_3 = _mktest(u'<b>b</b>', True, u'bold tag')
+    test_html_4 = _mktest(u'<code>', False, u'allowed tag, no end tag')
+    test_html_5 = _mktest(u'<rss> .. </rss>', False, u'disallowed tag')
+    test_entity_1 = _mktest(u'AT&T', False, u'corporation name')
+    test_entity_2 = _mktest(u'&copy;', True, u'named entity reference')
+    test_entity_3 = _mktest(u'&#169;', True, u'numeric entity reference')
+    test_entity_4 = _mktest(u'&#xA9;', True, u'hex numeric entity reference')
+
+#---------- additional api unit tests, not backed by files
+
+class TestBuildRequest(unittest.TestCase):
+    "Test that HTTP request objects are created as expected"
+    def test_extra_headers(self):
+        """You can pass in extra headers and they go into the request object."""
+
+        request = feedparser._build_urllib2_request(
+          'http://example.com/feed',
+          'agent-name',
+          None, None, None, None,
+          {'Cache-Control': 'max-age=0'})
+        # nb, urllib2 folds the case of the headers
+        self.assertEqual(
+          request.get_header('Cache-control'), 'max-age=0')
+
+
+class TestLxmlBug(unittest.TestCase):
+    def test_lxml_etree_bug(self):
+        try:
+            import lxml.etree
+        except ImportError:
+            pass
+        else:
+            doc = u"<feed>&illformed_charref</feed>".encode('utf8')
+            # Importing lxml.etree currently causes libxml2 to
+            # throw SAXException instead of SAXParseException.
+            feedparser.parse(feedparser._StringIO(doc))
+        self.assertTrue(True)
+
+#---------- parse test files and create test methods ----------
+def convert_to_utf8(data):
+    "Identify data's encoding using its byte order mark" \
+    "and convert it to its utf-8 equivalent"
+    if data[:4] == _l2bytes([0x4c, 0x6f, 0xa7, 0x94]):
+        return data.decode('cp037').encode('utf-8')
+    elif data[:4] == _l2bytes([0x00, 0x00, 0xfe, 0xff]):
+        if not _UTF32_AVAILABLE:
+            return None
+        return data.decode('utf-32be').encode('utf-8')
+    elif data[:4] == _l2bytes([0xff, 0xfe, 0x00, 0x00]):
+        if not _UTF32_AVAILABLE:
+            return None
+        return data.decode('utf-32le').encode('utf-8')
+    elif data[:4] == _l2bytes([0x00, 0x00, 0x00, 0x3c]):
+        if not _UTF32_AVAILABLE:
+            return None
+        return data.decode('utf-32be').encode('utf-8')
+    elif data[:4] == _l2bytes([0x3c, 0x00, 0x00, 0x00]):
+        if not _UTF32_AVAILABLE:
+            return None
+        return data.decode('utf-32le').encode('utf-8')
+    elif data[:4] == _l2bytes([0x00, 0x3c, 0x00, 0x3f]):
+        return data.decode('utf-16be').encode('utf-8')
+    elif data[:4] == _l2bytes([0x3c, 0x00, 0x3f, 0x00]):
+        return data.decode('utf-16le').encode('utf-8')
+    elif (data[:2] == _l2bytes([0xfe, 0xff])) and (data[2:4] != _l2bytes([0x00, 0x00])):
+        return data[2:].decode('utf-16be').encode('utf-8')
+    elif (data[:2] == _l2bytes([0xff, 0xfe])) and (data[2:4] != _l2bytes([0x00, 0x00])):
+        return data[2:].decode('utf-16le').encode('utf-8')
+    elif data[:3] == _l2bytes([0xef, 0xbb, 0xbf]):
+        return data[3:]
+    # no byte order mark was found
+    return data
+
+skip_re = re.compile(_s2bytes("SkipUnless:\s*(.*?)\n"))
+desc_re = re.compile(_s2bytes("Description:\s*(.*?)\s*Expect:\s*(.*)\s*-->"))
+def getDescription(xmlfile, data):
+    """Extract test data
+
+    Each test case is an XML file which contains not only a test feed
+    but also the description of the test and the condition that we
+    would expect the parser to create when it parses the feed.  Example:
+    <!--
+    Description: feed title
+    Expect:      feed['title'] == u'Example feed'
+    -->
+    """
+    skip_results = skip_re.search(data)
+    if skip_results:
+        skipUnless = skip_results.group(1).strip()
+    else:
+        skipUnless = '1'
+    search_results = desc_re.search(data)
+    if not search_results:
+        raise RuntimeError, "can't parse %s" % xmlfile
+    description, evalString = map(lambda s: s.strip(), list(search_results.groups()))
+    description = xmlfile + ": " + unicode(description, 'utf8')
+    return description, evalString, skipUnless
+
+def buildTestCase(xmlfile, description, evalString):
+    func = lambda self, xmlfile=xmlfile, evalString=evalString: \
+         self.failUnlessEval(xmlfile, evalString)
+    func.__doc__ = description
+    return func
+
+def runtests():
+    "Read the files in the tests/ directory, dynamically add tests to the " \
+    "TestCases above, spawn the HTTP server, and run the test suite"
+    if sys.argv[1:]:
+        allfiles = filter(lambda s: s.endswith('.xml'), reduce(operator.add, map(glob.glob, sys.argv[1:]), []))
+        sys.argv = [sys.argv[0]] #+ sys.argv[2:]
+    else:
+        allfiles = glob.glob(os.path.join('.', 'tests', '**', '**', '*.xml'))
+        wellformedfiles = glob.glob(os.path.join('.', 'tests', 'wellformed', '**', '*.xml'))
+        illformedfiles = glob.glob(os.path.join('.', 'tests', 'illformed', '*.xml'))
+        encodingfiles = glob.glob(os.path.join('.', 'tests', 'encoding', '*.xml'))
+        entitiesfiles = glob.glob(os.path.join('.', 'tests', 'entities', '*.xml'))
+        microformatfiles = glob.glob(os.path.join('.', 'tests', 'microformats', '**', '*.xml'))
+    httpd = None
+    # there are several compression test cases that must be accounted for
+    # as well as a number of http status tests that redirect to a target
+    # and a few `_open_resource`-related tests
+    httpcount = 6 + 17 + 2
+    httpcount += len([f for f in allfiles if 'http' in f])
+    httpcount += len([f for f in wellformedfiles if 'http' in f])
+    httpcount += len([f for f in illformedfiles if 'http' in f])
+    httpcount += len([f for f in encodingfiles if 'http' in f])
+    try:
+        for c, xmlfile in enumerate(allfiles + encodingfiles + illformedfiles + entitiesfiles):
+            addTo = TestCase
+            if xmlfile in encodingfiles:
+                addTo = TestEncodings
+            elif xmlfile in entitiesfiles:
+                addTo = (TestStrictParser, TestLooseParser)
+            elif xmlfile in microformatfiles:
+                addTo = TestMicroformats
+            elif xmlfile in wellformedfiles:
+                addTo = (TestStrictParser, TestLooseParser)
+            data = open(xmlfile, 'rb').read()
+            if 'encoding' in xmlfile:
+                data = convert_to_utf8(data)
+                if data is None:
+                    # convert_to_utf8 found a byte order mark for utf_32
+                    # but it's not supported in this installation of Python
+                    if 'http' in xmlfile:
+                        httpcount -= 1 + (xmlfile in wellformedfiles)
+                    continue
+            description, evalString, skipUnless = getDescription(xmlfile, data)
+            testName = 'test_%06d' % c
+            ishttp = 'http' in xmlfile
+            try:
+                if not eval(skipUnless): raise NotImplementedError
+            except (ImportError, LookupError, NotImplementedError, AttributeError):
+                if ishttp:
+                    httpcount -= 1 + (xmlfile in wellformedfiles)
+                continue
+            if ishttp:
+                xmlfile = 'http://%s:%s/%s' % (_HOST, _PORT, posixpath.normpath(xmlfile.replace('\\', '/')))
+            testFunc = buildTestCase(xmlfile, description, evalString)
+            if isinstance(addTo, tuple):
+                setattr(addTo[0], testName, testFunc)
+                setattr(addTo[1], testName, testFunc)
+            else:
+                setattr(addTo, testName, testFunc)
+        if feedparser.TIDY_MARKUP and feedparser._mxtidy:
+            sys.stderr.write('\nWarning: feedparser.TIDY_MARKUP invalidates tests, turning it off temporarily\n\n')
+            feedparser.TIDY_MARKUP = 0
+        if httpcount:
+            httpd = FeedParserTestServer(httpcount)
+            httpd.daemon = True
+            httpd.start()
+            httpd.ready.wait()
+        testsuite = unittest.TestSuite()
+        testloader = unittest.TestLoader()
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestCase))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestStrictParser))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestLooseParser))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestEncodings))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestDateParsers))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestHTMLGuessing))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestHTTPStatus))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestCompression))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestConvertToIdn))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestMicroformats))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestOpenResource))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestFeedParserDict))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestMakeSafeAbsoluteURI))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestEverythingIsUnicode))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestTemporaryFallbackBehavior))
+        testsuite.addTest(testloader.loadTestsFromTestCase(TestLxmlBug))
+        testresults = unittest.TextTestRunner(verbosity=1).run(testsuite)
+
+        # Return 0 if successful, 1 if there was a failure
+        sys.exit(not testresults.wasSuccessful())
+    finally:
+        if httpd:
+            if httpd.requests:
+                # Should never get here unless something went horribly wrong, like the
+                # user hitting Ctrl-C.  Tell our HTTP server that it's done, then do
+                # one more request to flush it.  This rarely works; the combination of
+                # threading, self-terminating HTTP servers, and unittest is really
+                # quite flaky.  Just what you want in a testing framework, no?
+                httpd.requests = 0
+                if httpd.ready:
+                    urllib.urlopen('http://127.0.0.1:8097/tests/wellformed/rss/aaa_wellformed.xml').read()
+            httpd.join(0)
+
+if __name__ == "__main__":
+    runtests()

lib/feedparser/sgmllib3.py

@@ -0,0 +1,547 @@
+"""A parser for SGML, using the derived class as a static DTD."""
+
+# XXX This only supports those SGML features used by HTML.
+
+# XXX There should be a way to distinguish between PCDATA (parsed
+# character data -- the normal case), RCDATA (replaceable character
+# data -- only char and entity references and end tags are special)
+# and CDATA (character data -- only end tags are special).  RCDATA is
+# not supported at all.
+
+import _markupbase
+import re
+
+__all__ = ["SGMLParser", "SGMLParseError"]
+
+# Regular expressions used for parsing
+
+interesting = re.compile('[&<]')
+incomplete = re.compile('&([a-zA-Z][a-zA-Z0-9]*|#[0-9]*)?|'
+                           '<([a-zA-Z][^<>]*|'
+                              '/([a-zA-Z][^<>]*)?|'
+                              '![^<>]*)?')
+
+entityref = re.compile('&([a-zA-Z][-.a-zA-Z0-9]*)[^a-zA-Z0-9]')
+charref = re.compile('&#([0-9]+)[^0-9]')
+
+starttagopen = re.compile('<[>a-zA-Z]')
+shorttagopen = re.compile('<[a-zA-Z][-.a-zA-Z0-9]*/')
+shorttag = re.compile('<([a-zA-Z][-.a-zA-Z0-9]*)/([^/]*)/')
+piclose = re.compile('>')
+endbracket = re.compile('[<>]')
+tagfind = re.compile('[a-zA-Z][-_.a-zA-Z0-9]*')
+attrfind = re.compile(
+    r'\s*([a-zA-Z_][-:.a-zA-Z_0-9]*)(\s*=\s*'
+    r'(\'[^\']*\'|"[^"]*"|[][\-a-zA-Z0-9./,:;+*%?!&$\(\)_#=~\'"@]*))?')
+
+
+class SGMLParseError(RuntimeError):
+    """Exception raised for all parse errors."""
+    pass
+
+
+# SGML parser base class -- find tags and call handler functions.
+# Usage: p = SGMLParser(); p.feed(data); ...; p.close().
+# The dtd is defined by deriving a class which defines methods
+# with special names to handle tags: start_foo and end_foo to handle
+# <foo> and </foo>, respectively, or do_foo to handle <foo> by itself.
+# (Tags are converted to lower case for this purpose.)  The data
+# between tags is passed to the parser by calling self.handle_data()
+# with some data as argument (the data may be split up in arbitrary
+# chunks).  Entity references are passed by calling
+# self.handle_entityref() with the entity reference as argument.
+
+class SGMLParser(_markupbase.ParserBase):
+    # Definition of entities -- derived classes may override
+    entity_or_charref = re.compile('&(?:'
+      '([a-zA-Z][-.a-zA-Z0-9]*)|#([0-9]+)'
+      ')(;?)')
+
+    def __init__(self, verbose=0):
+        """Initialize and reset this instance."""
+        self.verbose = verbose
+        self.reset()
+
+    def reset(self):
+        """Reset this instance. Loses all unprocessed data."""
+        self.__starttag_text = None
+        self.rawdata = ''
+        self.stack = []
+        self.lasttag = '???'
+        self.nomoretags = 0
+        self.literal = 0
+        _markupbase.ParserBase.reset(self)
+
+    def setnomoretags(self):
+        """Enter literal mode (CDATA) till EOF.
+
+        Intended for derived classes only.
+        """
+        self.nomoretags = self.literal = 1
+
+    def setliteral(self, *args):
+        """Enter literal mode (CDATA).
+
+        Intended for derived classes only.
+        """
+        self.literal = 1
+
+    def feed(self, data):
+        """Feed some data to the parser.
+
+        Call this as often as you want, with as little or as much text
+        as you want (may include '\n').  (This just saves the text,
+        all the processing is done by goahead().)
+        """
+
+        self.rawdata = self.rawdata + data
+        self.goahead(0)
+
+    def close(self):
+        """Handle the remaining data."""
+        self.goahead(1)
+
+    def error(self, message):
+        raise SGMLParseError(message)
+
+    # Internal -- handle data as far as reasonable.  May leave state
+    # and data to be processed by a subsequent call.  If 'end' is
+    # true, force handling all data as if followed by EOF marker.
+    def goahead(self, end):
+        rawdata = self.rawdata
+        i = 0
+        n = len(rawdata)
+        while i < n:
+            if self.nomoretags:
+                self.handle_data(rawdata[i:n])
+                i = n
+                break
+            match = interesting.search(rawdata, i)
+            if match: j = match.start()
+            else: j = n
+            if i < j:
+                self.handle_data(rawdata[i:j])
+            i = j
+            if i == n: break
+            if rawdata[i] == '<':
+                if starttagopen.match(rawdata, i):
+                    if self.literal:
+                        self.handle_data(rawdata[i])
+                        i = i+1
+                        continue
+                    k = self.parse_starttag(i)
+                    if k < 0: break
+                    i = k
+                    continue
+                if rawdata.startswith("</", i):
+                    k = self.parse_endtag(i)
+                    if k < 0: break
+                    i = k
+                    self.literal = 0
+                    continue
+                if self.literal:
+                    if n > (i + 1):
+                        self.handle_data("<")
+                        i = i+1
+                    else:
+                        # incomplete
+                        break
+                    continue
+                if rawdata.startswith("<!--", i):
+                        # Strictly speaking, a comment is --.*--
+                        # within a declaration tag <!...>.
+                        # This should be removed,
+                        # and comments handled only in parse_declaration.
+                    k = self.parse_comment(i)
+                    if k < 0: break
+                    i = k
+                    continue
+                if rawdata.startswith("<?", i):
+                    k = self.parse_pi(i)
+                    if k < 0: break
+                    i = i+k
+                    continue
+                if rawdata.startswith("<!", i):
+                    # This is some sort of declaration; in "HTML as
+                    # deployed," this should only be the document type
+                    # declaration ("<!DOCTYPE html...>").
+                    k = self.parse_declaration(i)
+                    if k < 0: break
+                    i = k
+                    continue
+            elif rawdata[i] == '&':
+                if self.literal:
+                    self.handle_data(rawdata[i])
+                    i = i+1
+                    continue
+                match = charref.match(rawdata, i)
+                if match:
+                    name = match.group(1)
+                    self.handle_charref(name)
+                    i = match.end(0)
+                    if rawdata[i-1] != ';': i = i-1
+                    continue
+                match = entityref.match(rawdata, i)
+                if match:
+                    name = match.group(1)
+                    self.handle_entityref(name)
+                    i = match.end(0)
+                    if rawdata[i-1] != ';': i = i-1
+                    continue
+            else:
+                self.error('neither < nor & ??')
+            # We get here only if incomplete matches but
+            # nothing else
+            match = incomplete.match(rawdata, i)
+            if not match:
+                self.handle_data(rawdata[i])
+                i = i+1
+                continue
+            j = match.end(0)
+            if j == n:
+                break # Really incomplete
+            self.handle_data(rawdata[i:j])
+            i = j
+        # end while
+        if end and i < n:
+            self.handle_data(rawdata[i:n])
+            i = n
+        self.rawdata = rawdata[i:]
+        # XXX if end: check for empty stack
+
+    # Extensions for the DOCTYPE scanner:
+    _decl_otherchars = '='
+
+    # Internal -- parse processing instr, return length or -1 if not terminated
+    def parse_pi(self, i):
+        rawdata = self.rawdata
+        if rawdata[i:i+2] != '<?':
+            self.error('unexpected call to parse_pi()')
+        match = piclose.search(rawdata, i+2)
+        if not match:
+            return -1
+        j = match.start(0)
+        self.handle_pi(rawdata[i+2: j])
+        j = match.end(0)
+        return j-i
+
+    def get_starttag_text(self):
+        return self.__starttag_text
+
+    # Internal -- handle starttag, return length or -1 if not terminated
+    def parse_starttag(self, i):
+        self.__starttag_text = None
+        start_pos = i
+        rawdata = self.rawdata
+        if shorttagopen.match(rawdata, i):
+            # SGML shorthand: <tag/data/ == <tag>data</tag>
+            # XXX Can data contain &... (entity or char refs)?
+            # XXX Can data contain < or > (tag characters)?
+            # XXX Can there be whitespace before the first /?
+            match = shorttag.match(rawdata, i)
+            if not match:
+                return -1
+            tag, data = match.group(1, 2)
+            self.__starttag_text = '<%s/' % tag
+            tag = tag.lower()
+            k = match.end(0)
+            self.finish_shorttag(tag, data)
+            self.__starttag_text = rawdata[start_pos:match.end(1) + 1]
+            return k
+        # XXX The following should skip matching quotes (' or ")
+        # As a shortcut way to exit, this isn't so bad, but shouldn't
+        # be used to locate the actual end of the start tag since the
+        # < or > characters may be embedded in an attribute value.
+        match = endbracket.search(rawdata, i+1)
+        if not match:
+            return -1
+        j = match.start(0)
+        # Now parse the data between i+1 and j into a tag and attrs
+        attrs = []
+        if rawdata[i:i+2] == '<>':
+            # SGML shorthand: <> == <last open tag seen>
+            k = j
+            tag = self.lasttag
+        else:
+            match = tagfind.match(rawdata, i+1)
+            if not match:
+                self.error('unexpected call to parse_starttag')
+            k = match.end(0)
+            tag = rawdata[i+1:k].lower()
+            self.lasttag = tag
+        while k < j:
+            match = attrfind.match(rawdata, k)
+            if not match: break
+            attrname, rest, attrvalue = match.group(1, 2, 3)
+            if not rest:
+                attrvalue = attrname
+            else:
+                if (attrvalue[:1] == "'" == attrvalue[-1:] or
+                    attrvalue[:1] == '"' == attrvalue[-1:]):
+                    # strip quotes
+                    attrvalue = attrvalue[1:-1]
+                attrvalue = self.entity_or_charref.sub(
+                    self._convert_ref, attrvalue)
+            attrs.append((attrname.lower(), attrvalue))
+            k = match.end(0)
+        if rawdata[j] == '>':
+            j = j+1
+        self.__starttag_text = rawdata[start_pos:j]
+        self.finish_starttag(tag, attrs)
+        return j
+
+    # Internal -- convert entity or character reference
+    def _convert_ref(self, match):
+        if match.group(2):
+            return self.convert_charref(match.group(2)) or \
+                '&#%s%s' % match.groups()[1:]
+        elif match.group(3):
+            return self.convert_entityref(match.group(1)) or \
+                '&%s;' % match.group(1)
+        else:
+            return '&%s' % match.group(1)
+
+    # Internal -- parse endtag
+    def parse_endtag(self, i):
+        rawdata = self.rawdata
+        match = endbracket.search(rawdata, i+1)
+        if not match:
+            return -1
+        j = match.start(0)
+        tag = rawdata[i+2:j].strip().lower()
+        if rawdata[j] == '>':
+            j = j+1
+        self.finish_endtag(tag)
+        return j
+
+    # Internal -- finish parsing of <tag/data/ (same as <tag>data</tag>)
+    def finish_shorttag(self, tag, data):
+        self.finish_starttag(tag, [])
+        self.handle_data(data)
+        self.finish_endtag(tag)
+
+    # Internal -- finish processing of start tag
+    # Return -1 for unknown tag, 0 for open-only tag, 1 for balanced tag
+    def finish_starttag(self, tag, attrs):
+        try:
+            method = getattr(self, 'start_' + tag)
+        except AttributeError:
+            try:
+                method = getattr(self, 'do_' + tag)
+            except AttributeError:
+                self.unknown_starttag(tag, attrs)
+                return -1
+            else:
+                self.handle_starttag(tag, method, attrs)
+                return 0
+        else:
+            self.stack.append(tag)
+            self.handle_starttag(tag, method, attrs)
+            return 1
+
+    # Internal -- finish processing of end tag
+    def finish_endtag(self, tag):
+        if not tag:
+            found = len(self.stack) - 1
+            if found < 0:
+                self.unknown_endtag(tag)
+                return
+        else:
+            if tag not in self.stack:
+                try:
+                    method = getattr(self, 'end_' + tag)
+                except AttributeError:
+                    self.unknown_endtag(tag)
+                else:
+                    self.report_unbalanced(tag)
+                return
+            found = len(self.stack)
+            for i in range(found):
+                if self.stack[i] == tag: found = i
+        while len(self.stack) > found:
+            tag = self.stack[-1]
+            try:
+                method = getattr(self, 'end_' + tag)
+            except AttributeError:
+                method = None
+            if method:
+                self.handle_endtag(tag, method)
+            else:
+                self.unknown_endtag(tag)
+            del self.stack[-1]
+
+    # Overridable -- handle start tag
+    def handle_starttag(self, tag, method, attrs):
+        method(attrs)
+
+    # Overridable -- handle end tag
+    def handle_endtag(self, tag, method):
+        method()
+
+    # Example -- report an unbalanced </...> tag.
+    def report_unbalanced(self, tag):
+        if self.verbose:
+            print('*** Unbalanced </' + tag + '>')
+            print('*** Stack:', self.stack)
+
+    def convert_charref(self, name):
+        """Convert character reference, may be overridden."""
+        try:
+            n = int(name)
+        except ValueError:
+            return
+        if not 0 <= n <= 127:
+            return
+        return self.convert_codepoint(n)
+
+    def convert_codepoint(self, codepoint):
+        return chr(codepoint)
+
+    def handle_charref(self, name):
+        """Handle character reference, no need to override."""
+        replacement = self.convert_charref(name)
+        if replacement is None:
+            self.unknown_charref(name)
+        else:
+            self.handle_data(replacement)
+
+    # Definition of entities -- derived classes may override
+    entitydefs = \
+            {'lt': '<', 'gt': '>', 'amp': '&', 'quot': '"', 'apos': '\''}
+
+    def convert_entityref(self, name):
+        """Convert entity references.
+
+        As an alternative to overriding this method; one can tailor the
+        results by setting up the self.entitydefs mapping appropriately.
+        """
+        table = self.entitydefs
+        if name in table:
+            return table[name]
+        else:
+            return
+
+    def handle_entityref(self, name):
+        """Handle entity references, no need to override."""
+        replacement = self.convert_entityref(name)
+        if replacement is None:
+            self.unknown_entityref(name)
+        else:
+            self.handle_data(replacement)
+
+    # Example -- handle data, should be overridden
+    def handle_data(self, data):
+        pass
+
+    # Example -- handle comment, could be overridden
+    def handle_comment(self, data):
+        pass
+
+    # Example -- handle declaration, could be overridden
+    def handle_decl(self, decl):
+        pass
+
+    # Example -- handle processing instruction, could be overridden
+    def handle_pi(self, data):
+        pass
+
+    # To be overridden -- handlers for unknown objects
+    def unknown_starttag(self, tag, attrs): pass
+    def unknown_endtag(self, tag): pass
+    def unknown_charref(self, ref): pass
+    def unknown_entityref(self, ref): pass
+
+
+class TestSGMLParser(SGMLParser):
+
+    def __init__(self, verbose=0):
+        self.testdata = ""
+        SGMLParser.__init__(self, verbose)
+
+    def handle_data(self, data):
+        self.testdata = self.testdata + data
+        if len(repr(self.testdata)) >= 70:
+            self.flush()
+
+    def flush(self):
+        data = self.testdata
+        if data:
+            self.testdata = ""
+            print('data:', repr(data))
+
+    def handle_comment(self, data):
+        self.flush()
+        r = repr(data)
+        if len(r) > 68:
+            r = r[:32] + '...' + r[-32:]
+        print('comment:', r)
+
+    def unknown_starttag(self, tag, attrs):
+        self.flush()
+        if not attrs:
+            print('start tag: <' + tag + '>')
+        else:
+            print('start tag: <' + tag, end=' ')
+            for name, value in attrs:
+                print(name + '=' + '"' + value + '"', end=' ')
+            print('>')
+
+    def unknown_endtag(self, tag):
+        self.flush()
+        print('end tag: </' + tag + '>')
+
+    def unknown_entityref(self, ref):
+        self.flush()
+        print('*** unknown entity ref: &' + ref + ';')
+
+    def unknown_charref(self, ref):
+        self.flush()
+        print('*** unknown char ref: &#' + ref + ';')
+
+    def unknown_decl(self, data):
+        self.flush()
+        print('*** unknown decl: [' + data + ']')
+
+    def close(self):
+        SGMLParser.close(self)
+        self.flush()
+
+
+def test(args = None):
+    import sys
+
+    if args is None:
+        args = sys.argv[1:]
+
+    if args and args[0] == '-s':
+        args = args[1:]
+        klass = SGMLParser
+    else:
+        klass = TestSGMLParser
+
+    if args:
+        file = args[0]
+    else:
+        file = 'test.html'
+
+    if file == '-':
+        f = sys.stdin
+    else:
+        try:
+            f = open(file, 'r')
+        except IOError as msg:
+            print(file, ":", msg)
+            sys.exit(1)
+
+    data = f.read()
+    if f is not sys.stdin:
+        f.close()
+
+    x = klass()
+    for c in data:
+        x.feed(c)
+    x.close()
+
+
+if __name__ == '__main__':
+    test()

lib/feedparser/tests/compression/deflate-not-compressed.z

@@ -0,0 +1 @@
+<feed><title>deflate</title></feed>

lib/feedparser/tests/compression/gzip-not-compressed.gz

@@ -0,0 +1 @@
+<feed><title>gzip</title></feed>

lib/feedparser/tests/compression/sample.xml

@@ -0,0 +1 @@
+<feed xmlns="http://www.w3.org/2005/Atom"></feed>

lib/feedparser/tests/encoding/big5.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="big5"?>
+<!--
+SkipUnless:   __import__('codecs').lookup('big5')
+Description:  big5
+Expect:       not bozo and encoding == 'big5'
+-->
+<rss>
+</rss>

lib/feedparser/tests/encoding/bozo_bogus_encoding.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="bogus"?>
+<!--
+Description: bogus encoding
+Expect:      bozo
+-->
+<rss>
+</rss>

lib/feedparser/tests/encoding/bozo_double-encoded-html.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!--
+Description:  utf-8 interpreted as iso-8859-1 and re-encoded as utf-8
+Expect:       bozo and ord(entries[0]['description']) == 8230
+-->
+<rss version="2.0">
+<channel>
+  <item>
+    <description>&acirc;&#128;&brvbar;</description>
+  </item>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/bozo_encoding_mismatch_crash.xml

@@ -0,0 +1,10 @@
+<!--
+SkipUnless:   __import__('sys').version.split()[0] >= '2.2.0'
+Description: crashes
+Expect:      1
+-->
+<rss>
+<item>
+<description><![CDATA[<a href="http://www.example.com/">¤</a><a href="&#38;"></a>]]></description>
+</item>
+</rss>

lib/feedparser/tests/encoding/bozo_http_i18n.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Note:         text/xml defaults to us-ascii, in conflict with the XML declaration of utf-8
+Header:       Content-type: text/xml
+Description:  Content-type with no charset (text/xml defaults to us-ascii)
+Expect:       bozo and isinstance(bozo_exception, feedparser.CharacterEncodingOverride)
+-->
+
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+  <title>Iñtërnâtiônàlizætiøn</title>
+</feed>

lib/feedparser/tests/encoding/bozo_http_text_plain.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/plain
+Description: text/plain + no encoding
+Expect:      bozo
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/bozo_http_text_plain_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/plain; charset=utf-8
+Description: text/plain + charset
+Expect:      bozo and encoding == 'utf-8'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/bozo_invalid-bytes-with-bom.xml

@@ -0,0 +1,10 @@
+<!--
+Description: Ensure when there are invalid bytes in encoding specified by BOM, feedparser doesn't crash
+Expect:      bozo
+-->
+<rss version="2.0">
+<channel>
+<title>Valid UTF8: ѨInvalid UTF8: España</title>
+<description><pre class="screen"></pre></description>
+</channel>
+</rss

lib/feedparser/tests/encoding/bozo_linenoise.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Description: unguessable characters
+Expect:      bozo and entries[0].summary == u'\xe2\u20ac\u2122\xe2\u20ac\x9d\u0160'
+-->
+
+<rss version="2.0">
+<channel>
+<item>
+<description><![CDATA[ ’<>â€<C3A2>© ]]></description>
+</item>
+</channel>
+</rss>

lib/feedparser/tests/encoding/demoronize-1.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!--
+Description:  using win-1252 character points instead of unicode
+Expect:       not bozo and entries[0]['description'] == u'don\u2019t'
+-->
+<rss version="2.0">
+<channel>
+  <item>
+    <description>don’t</description>
+  </item>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/demoronize-2.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!--
+Description:  using win-1252 character points instead of unicode
+Expect:       not bozo and entries[0]['description'] == u'don\u2019t'
+-->
+<rss version="2.0">
+<channel>
+  <item>
+    <description>don&#146;t</description>
+  </item>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/demoronize-3.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!--
+Description:  using win-1252 character points instead of unicode
+Expect:       not bozo and entries[0]['description'] == u'don&#x2019;t'
+-->
+<rss version="2.0">
+<channel>
+  <item>
+    <description>don&amp;#146;t</description>
+  </item>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/double-encoded-html.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!--
+Description:  utf-8 interpreted as iso-8859-1 and re-encoded as utf-8
+Expect:       not bozo and ord(entries[0]['description']) == 8230
+-->
+<rss version="2.0">
+<channel>
+  <item>
+    <description>&#226;&#128;&#166;</description>
+  </item>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/encoding_attribute_crash.xml

@@ -0,0 +1,9 @@
+<!--
+Description: crashes
+Expect:      1
+-->
+<rss>
+<item>
+<description><![CDATA[<img alt="&#169;" />]]></description>
+</item>
+</rss>

lib/feedparser/tests/encoding/encoding_attribute_crash_2.xml

@@ -0,0 +1,9 @@
+<!--
+Description: crashes
+Expect:      1
+-->
+<rss>
+<item>
+<description>&lt;a href=&quot;http://example.com&quot;&gt;&lt;img src=&quot;http://example.com/logo.gif&quot; alt=&quot;The image &amp;acirc;&amp;#128;&amp;#156;http://example.com/logo.gif&amp;acirc;&amp;#128;&amp;#65533; cannot be displayed, because it contains errors.&quot;&gt;&lt;/a&gt;&lt;br&gt;</description>
+</item>
+</rss>

lib/feedparser/tests/encoding/euc-kr-attribute.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="euc-kr"?>
+<!--
+SkipUnless:   __import__('codecs').lookup('euc-kr')
+Description:  euc-kr character in attribute of embedded HTML
+Expect:       not bozo and entries[0]['description'] == u'<img alt="\ub144" />'
+-->
+<rss version="2.0">
+<channel>
+  <item>
+    <description>&lt;img alt="³â" /></description>
+  </item>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/euc-kr-item.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="euc-kr"?>
+<!--
+SkipUnless:   __import__('codecs').lookup('euc-kr')
+Description:  euc-kr encoding in item description
+Expect:       not bozo and entries[0]['description'] == u'\ub144'
+-->
+<rss version="2.0">
+<channel>
+  <item>
+    <description>³â</description>
+  </item>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/euc-kr.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="euc-kr"?>
+<!--
+SkipUnless:   __import__('codecs').lookup('euc-kr')
+Description:  euc-kr encoding
+Expect:       not bozo and feed['title'] == u'\ub144'
+-->
+<rss version="2.0">
+<channel>
+  <title>³â</title>
+</channel>
+</rss>
+

lib/feedparser/tests/encoding/http_application_atom_xml_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/atom+xml;charset='us-ascii'
+Description: application/atom+xml + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_atom_xml_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/atom+xml; charset='us-ascii'
+Description: application/atom+xml + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_atom_xml_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/atom+xml
+Description: application/atom+xml + no encoding
+Expect:      not bozo and encoding == 'utf-8'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_atom_xml_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/atom+xml
+Description: application/atom+xml + explicit encoding
+Expect:      not bozo and encoding == 'iso-8859-1'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_atom_xml_gb2312_charset.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<!--
+SkipUnless:  __import__('codecs').lookup('gb2312')
+Header:      Content-type: application/atom+xml;charset='gb2312'
+Description: application/atom+xml + explicit charset
+Expect:      not bozo and encoding == 'gb18030'
+-->
+<feed xmlns="http://www.w3.org/2005/Atom">
+</feed>

lib/feedparser/tests/encoding/http_application_atom_xml_gb2312_charset_overrides_encoding.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+SkipUnless:  __import__('codecs').lookup('gb2312')
+Header:      Content-type: application/atom+xml; charset='gb2312'
+Description: application/atom+xml + charset overrides encoding
+Expect:      not bozo and encoding == 'gb18030'
+-->
+<feed xmlns="http://www.w3.org/2005/Atom">
+</feed>

lib/feedparser/tests/encoding/http_application_atom_xml_gb2312_encoding.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="gb2312"?>
+<!--
+SkipUnless:  __import__('codecs').lookup('gb2312')
+Header:      Content-type: application/atom+xml
+Description: application/atom+xml + explicit encoding
+Expect:      not bozo and encoding == 'gb18030'
+-->
+<feed xmlns="http://www.w3.org/2005/Atom">
+</feed>

lib/feedparser/tests/encoding/http_application_rss_xml_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/rss+xml;charset= 'us-ascii'
+Description: application/rss+xml + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_rss_xml_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/rss+xml;charset= "us-ascii"
+Description: application/rss+xml + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_rss_xml_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/rss+xml
+Description: application/rss+xml + no encoding
+Expect:      not bozo and encoding == 'utf-8'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_rss_xml_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/rss+xml
+Description: application/rss+xml + explicit encoding
+Expect:      not bozo and encoding == 'iso-8859-1'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_xml_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/xml;charset= "us-ascii"
+Description: application/xml + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_xml_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/xml;charset = us-ascii
+Description: application/xml + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_xml_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/xml
+Description: application/xml + no encoding
+Expect:      not bozo and encoding == 'utf-8'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_xml_dtd_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/xml-dtd; charset="us-ascii"
+Description: application/xml-dtd + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_xml_dtd_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/xml-dtd; charset="us-ascii"
+Description: application/xml-dtd + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_xml_dtd_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/xml-dtd
+Description: application/xml-dtd + no encoding
+Expect:      not bozo and encoding == 'utf-8'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_xml_dtd_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/xml-dtd
+Description: application/xml-dtd + explicit encoding
+Expect:      not bozo and encoding == 'iso-8859-1'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_xml_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/xml
+Description: application/xml + explicit encoding
+Expect:      not bozo and encoding == 'iso-8859-1'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_application_xml_epe_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/xml-external-parsed-entity; charset="us-ascii"
+Description: application/xml-external-parsed-entity + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_xml_epe_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/xml-external-parsed-entity;charset=us-ascii
+Description: application/xml-external-parsed-entity + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_xml_epe_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: application/xml-external-parsed-entity
+Description: application/xml-external-parsed-entity + no encoding
+Expect:      not bozo and encoding == 'utf-8'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_application_xml_epe_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: application/xml-external-parsed-entity
+Description: application/xml-parsed-entity + explicit encoding
+Expect:      not bozo and encoding == 'iso-8859-1'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_encoding_attribute_crash.xml

@@ -0,0 +1,13 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!--
+Header:      Content-type: application/atom+xml
+Description: crashes while resolving relative URIs when content contains attributes which contain (valid) non-ASCII characters
+Expect:      not bozo
+-->
+<feed xmlns='http://www.w3.org/2005/Atom'>
+<entry>
+<content type='xhtml'><div xmlns='http://www.w3.org/1999/xhtml'>
+<img alt="Browser market shares at ‘ongoing’" />
+</div></content>
+</entry>
+</feed>

lib/feedparser/tests/encoding/http_i18n.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Header:       Content-type: application/xml
+Description:  application/xml with no charset (control for tests/illformed/encoding/http_i18n.xml)
+Expect:       not bozo
+-->
+
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+  <title>Iñtërnâtiônàlizætiøn</title>
+  <link rel='alternate' type='text/html' href='http://example.com/'/>
+  <modified>2004-06-02T19:07:55-04:00</modified>
+  <tagline>If your parser thinks this is well-formed, it's right.</tagline>
+</feed>

lib/feedparser/tests/encoding/http_text_atom_xml_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/atom+xml;charset='us-ascii'
+Description: text/atom+xml + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_atom_xml_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: text/atom+xml; charset='us-ascii'
+Description: text/atom+xml + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_atom_xml_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/atom+xml
+Description: text/atom+xml + no encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_atom_xml_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: text/atom+xml
+Description: text/atom+xml + explicit encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_rss_xml_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/rss+xml;charset= 'us-ascii'
+Description: text/rss+xml + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_rss_xml_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: text/rss+xml;charset= "us-ascii"
+Description: text/rss+xml + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_rss_xml_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/rss+xml
+Description: text/rss+xml + no encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_rss_xml_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: text/rss+xml
+Description: text/rss+xml + explicit encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_xml_bogus_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/xml;
+Description: text/xml + bogus charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_xml_bogus_param.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/xml; charset:iso-8859-1
+Description: text/xml + bogus parameter
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_xml_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/xml;charset= "us-ascii"
+Description: text/xml + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_xml_charset_2.xml

@@ -0,0 +1,16 @@
+<!--
+SkipUnless:   __import__('codecs').lookup('windows-1252')
+Header:       Content-type: text/xml; charset=windows-1252
+Description:  text/xml + explicit charset (this one is harder than the others)
+Expect:       not bozo and entries[0]['description'] == u'This is a \xa3\u201ctest.\u201d'
+-->
+
+<rss version="2.0">
+<channel>
+<item>
+<title>Foo</title>
+<link>http://purl.org/rss/2.0/?item</link>
+<description>This is a £“test.”</description>
+</item>
+</channel>
+</rss>

lib/feedparser/tests/encoding/http_text_xml_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: text/xml;charset = us-ascii
+Description: text/xml + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_xml_charset_overrides_encoding_2.xml

@@ -0,0 +1,17 @@
+<?xml version='1.0' encoding='iso-8859-1'?>
+<!--
+SkipUnless:   __import__('codecs').lookup('windows-1252')
+Header:       Content-type: text/xml; charset=windows-1252
+Description:  text/xml + charset overrides encoding (this one is harder than the others)
+Expect:       not bozo and entries[0]['description'] == u'This is a \xa3\u201ctest.\u201d'
+-->
+
+<rss version="2.0">
+<channel>
+<item>
+<title>Foo</title>
+<link>http://purl.org/rss/2.0/?item</link>
+<description>This is a £“test.”</description>
+</item>
+</channel>
+</rss>

lib/feedparser/tests/encoding/http_text_xml_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/xml
+Description: text/xml + no encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<rss version="2.0">
+</rss>

lib/feedparser/tests/encoding/http_text_xml_epe_charset.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/xml-external-parsed-entity; charset="us-ascii"
+Description: text/xml-external-parsed-entity + explicit charset
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_xml_epe_charset_overrides_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: text/xml-external-parsed-entity;charset=us-ascii
+Description: text/xml-external-parsed-entity + charset overrides encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_xml_epe_default.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/xml-external-parsed-entity
+Description: text/xml-external-parsed-entity + no encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_xml_epe_encoding.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Header:      Content-type: text/xml-external-parsed-entity
+Description: text/xml-parsed-entity + explicit encoding
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/http_text_xml_qs.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0"?>
+<!--
+Header:      Content-type: text/xml; qs=0.9
+Description: text/xml + qs value
+Expect:      not bozo and encoding == 'us-ascii'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/no_content_type_default.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+<!--
+Description: no content-type and no encoding
+Expect:      not bozo and encoding == 'utf-8'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/no_content_type_encoding.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!--
+Description: no content-type + explicit encoding
+Expect:      not bozo and encoding == 'iso-8859-1'
+-->
+<feed version="0.3" xmlns="http://purl.org/atom/ns#">
+</feed>

lib/feedparser/tests/encoding/utf-8-bom.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+SkipUnless:   __import__('codecs').lookup('utf-8')
+Description:  Wellformed UTF-8 with Byte Order Mark
+Expect:       not bozo and encoding == 'utf-8'
+-->
+<rss>
+</rss>