kopia lustrzana https://github.com/snarfed/bridgy-fed
216 wiersze
7.2 KiB
Python
216 wiersze
7.2 KiB
Python
# coding=utf-8
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"""Unit tests for webmention.py.
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TODO: test error handling
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"""
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from __future__ import unicode_literals
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import copy
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import json
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import logging
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import urllib
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import urllib2
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from django_salmon import magicsigs, utils
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import feedparser
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from granary import atom, microformats2
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from httpsig.sign import HeaderSigner
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import mf2py
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import mock
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from mock import call
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from oauth_dropins.webutil import util
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from oauth_dropins.webutil.testutil import requests_response
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import requests
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import activitypub
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import common
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from models import MagicKey
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import testutil
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import webmention
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from webmention import app
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@mock.patch('requests.post')
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@mock.patch('requests.get')
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class WebmentionTest(testutil.TestCase):
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def setUp(self):
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super(WebmentionTest, self).setUp()
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self.orig = requests_response("""\
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<html>
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<meta>
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<link href='http://orig/atom' rel='alternate' type='application/atom+xml'>
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</meta>
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</html>
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""", url='http://orig/post', content_type='text/html; charset=utf-8')
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self.reply_html = """\
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<html>
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<body>
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<div class="h-entry">
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<a class="u-url" href="http://a/reply"></a>
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<p class="e-content">
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<a class="u-in-reply-to" href="http://orig/post">foo ☕ bar</a>
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</p>
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</div>
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</body>
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</html>
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"""
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self.reply = requests_response(
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self.reply_html, content_type='text/html; charset=utf-8')
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mf2 = mf2py.parse(self.reply_html, url='http://a/reply')
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self.reply_obj = microformats2.json_to_object(mf2['items'][0])
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def test_activitypub(self, mock_get, mock_post):
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article = requests_response({
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'@context': ['https://www.w3.org/ns/activitystreams'],
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'type': 'Article',
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'content': 'Lots of ☕ words...',
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'actor': {
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'url': 'http://orig/author',
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},
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})
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actor = requests_response({
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'objectType' : 'person',
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'displayName': 'Mrs. ☕ Foo',
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'url': 'https://foo.com/about-me',
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'inbox': 'https://foo.com/inbox',
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})
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mock_get.side_effect = [self.reply, article, actor]
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got = app.get_response(
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'/webmention', method='POST', body=urllib.urlencode({
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'source': 'http://a/reply',
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'target': 'http://orig/post',
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}))
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self.assertEquals(200, got.status_int)
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mock_get.assert_has_calls((
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call('http://a/reply', headers=common.HEADERS, timeout=util.HTTP_TIMEOUT),
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call('http://orig/post', headers=activitypub.CONNEG_HEADER,
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timeout=util.HTTP_TIMEOUT),
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call('http://orig/author', headers=activitypub.CONNEG_HEADER,
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timeout=util.HTTP_TIMEOUT),))
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args, kwargs = mock_post.call_args
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self.assertEqual(('https://foo.com/inbox',), args)
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self.assertEqual({
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'objectType': 'comment',
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'url': 'http://a/reply',
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'displayName': 'foo ☕ bar',
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'content': ' <a class="u-in-reply-to" href="http://orig/post">foo ☕ bar</a> ',
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'inReplyTo': 'http://orig/post',
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'cc': [
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activitypub.PUBLIC_AUDIENCE,
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'http://orig/post'
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],
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}, kwargs['json'])
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headers = kwargs['headers']
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self.assertEqual(activitypub.CONTENT_TYPE_AS, headers['Content-Type'])
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expected_key = MagicKey.get_by_id('a')
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rsa_key = kwargs['auth'].header_signer._rsa._key
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self.assertEqual(expected_key.private_pem(), rsa_key.exportKey())
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def test_salmon(self, mock_get, mock_post):
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orig_atom = requests_response("""\
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<?xml version="1.0"?>
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<entry xmlns="http://www.w3.org/2005/Atom">
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<id>tag:fed.brid.gy,2017-08-22:orig-post</id>
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<link rel="salmon" href="http://orig/salmon"/>
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<content type="html">baz ☕ baj</content>
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</entry>
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""")
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mock_get.side_effect = [self.reply, self.orig, orig_atom]
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got = app.get_response(
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'/webmention', method='POST', body=urllib.urlencode({
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'source': 'http://a/reply',
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'target': 'http://orig/post',
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}))
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self.assertEquals(200, got.status_int)
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mock_get.assert_has_calls((
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call('http://a/reply', headers=common.HEADERS, timeout=util.HTTP_TIMEOUT),
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call('http://orig/post', headers=activitypub.CONNEG_HEADER,
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timeout=util.HTTP_TIMEOUT),
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call('http://orig/atom', headers=common.HEADERS, timeout=util.HTTP_TIMEOUT),
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))
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args, kwargs = mock_post.call_args
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self.assertEqual(('http://orig/salmon',), args)
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self.assertEqual(common.MAGIC_ENVELOPE_CONTENT_TYPE,
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kwargs['headers']['Content-Type'])
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env = utils.parse_magic_envelope(kwargs['data'])
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self.reply_obj['inReplyTo'][0]['id'] = 'tag:fed.brid.gy,2017-08-22:orig-post'
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reply_atom = atom.activity_to_atom(
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{'object': self.reply_obj}, xml_base='http://a/reply')
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key = MagicKey.get_by_id('a')
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assert magicsigs.verify(None, reply_atom, env['sig'], key=key)
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data = utils.decode(env['data'])
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parsed = feedparser.parse(data)
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entry = parsed.entries[0]
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self.assertEquals('http://a/reply', entry['id'])
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self.assertIn({
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'rel': 'alternate',
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'href': 'http://a/reply',
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'type': 'text/html',
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}, entry['links'])
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self.assertEquals({
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'type': 'text/html',
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'href': 'http://orig/post',
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'ref': 'tag:fed.brid.gy,2017-08-22:orig-post'
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}, entry['thr_in-reply-to'])
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self.assertEquals(
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'<a class="u-in-reply-to" href="http://orig/post">foo ☕ bar</a>',
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entry.content[0]['value'])
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def test_salmon_get_salmon_from_webfinger(self, mock_get, mock_post):
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orig_atom = requests_response("""\
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<?xml version="1.0"?>
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<entry xmlns="http://www.w3.org/2005/Atom">
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<author>
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<name>ryan</name>
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<email>ryan@orig</email>
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</author>
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<id>tag:fed.brid.gy,2017-08-22:orig-post</id>
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</entry>
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""")
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webfinger = requests_response({
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'subject': 'acct:ryan@orig',
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'links': [{
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'rel': 'salmon',
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'href': 'http://orig/@ryan/salmon',
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}],
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})
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mock_get.side_effect = [self.reply, self.orig, orig_atom, webfinger]
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got = app.get_response('/webmention', method='POST', body=urllib.urlencode({
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'source': 'http://a/reply',
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'target': 'http://orig/post',
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}))
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self.assertEquals(200, got.status_int)
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mock_get.assert_any_call(
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'http://orig/.well-known/webfinger?resource=ryan@orig',
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headers=common.HEADERS, timeout=util.HTTP_TIMEOUT)
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self.assertEqual(('http://orig/@ryan/salmon',), mock_post.call_args[0])
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def test_salmon_no_target_atom(self, mock_get, mock_post):
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orig_no_atom = requests_response("""\
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<html>
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<body>foo</body>
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</html>""", 'http://orig/url')
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mock_get.side_effect = [self.reply, orig_no_atom]
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got = app.get_response('/webmention', method='POST', body=urllib.urlencode({
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'source': 'http://a/reply',
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'target': 'http://orig/post',
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}))
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self.assertEquals(400, got.status_int)
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self.assertIn('Target post http://orig/url has no Atom link', got.body)
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