def test_topic_replying_and_answering(self):
"""Replies to topics and answering"""
user = self.make_test_user()
topic = models.Topic('en', 'This is a test topic', 'Foobar', user)
session.commit()
topic_id = topic.id
self.assertEqual(topic.last_change, topic.question.created)
self.assertEqual(topic.is_answered, False)
self.assertEqual(len(topic.posts), 1)
models.Post(topic, user, 'This is more text')
topic.accept_answer(models.Post(topic, user, 'And this is another answer'))
self.assertEqual(topic.answer.is_answer, True)
self.assertEqual(topic.answer.is_question, False)
session.commit()
def internal_test():
self.assertEqual(len(topic.posts), 3)
self.assertEqual(topic.answer_date, topic.answer.created)
self.assertEqual(topic.answer_author, topic.answer.author)
self.assertEqual(topic.last_change, topic.answer.created)
self.assertEqual(topic.is_answered, True)
# do the test now
internal_test()
topic = None
session.remove()
# and a second time with the queried data from the database
topic = models.Topic.query.get(topic_id)
internal_test()
self.assertEqual(topic.reply_count, 2)
def restore_post(request, id):
post, revision = _load_post_and_revision(request, id)
# sanity checks
if revision is None:
if not request.user.is_moderator:
raise Forbidden()
elif not post.is_deleted:
return redirect(url_for(post))
elif not request.user.can_edit(post):
raise Forbidden()
form = EmptyForm()
if request.method == 'POST' and form.validate():
if 'yes' in request.form:
if revision is None:
request.flash(_(u'The post was restored'))
post.restore()
else:
request.flash(_(u'The revision was restored'))
revision.restore()
session.commit()
return form.redirect(post)
return render_template('kb/restore_post.html',
form=form.as_widget(),
post=post,
revision=revision)
def topic(request, id, slug=None):
"""Shows a topic."""
topic = Topic.query.eagerposts().get(id)
# if the topic id does not exist or the topic is from a different
# language, we abort with 404 early
if topic is None or topic.locale != request.view_lang:
raise NotFound()
# make sure the slug is okay, otherwise redirect to the real one
# to ensure URLs are unique.
if slug is None or topic.slug != slug:
return redirect(url_for(topic))
# deleted posts cannot be seen by people without privilegs
if topic.is_deleted and not (request.user and request.user.is_moderator):
raise Forbidden()
# a form for the replies.
form = ReplyForm(topic)
if request.method == 'POST' and form.validate():
reply = form.create_reply()
session.commit()
request.flash(_(u'Your reply was posted.'))
return redirect(url_for(reply))
# pull in the votes in a single query for all the posts related to the
# topic so that we only have to fire the database once.
if request.is_logged_in:
request.user.pull_votes(topic.posts)
return render_template('kb/topic.html',
topic=topic,
reply_form=form.as_widget())
def test_pages(self):
"""Make sure that all pages are valid HTML5"""
settings.LANGUAGE_SECTIONS = ['en']
user = models.User('user1', '*****@*****.**', 'default')
user.active = True
topic = models.Topic('en', 'This is a test topic', 'Foobar', user)
post1 = models.Post(topic, user, 'meh1')
post2 = models.Post(topic, user, 'meh2')
topic.accept_answer(post1)
session.commit()
visited_links = set()
def visit(url):
url = urljoin(BASE_URL, url).split('#', 1)[0]
if not url.startswith(BASE_URL) or url in visited_links:
return
visited_links.add(url)
path = url.split('/', 3)[-1]
response = self.client.get(path, follow_redirects=True)
content_type = response.headers['Content-Type']
if content_type.split(';')[0].strip() == 'text/html':
self.doExternalValidation(url, response.data, content_type)
for link in html_xpath(response.html, '//html:a[@href]'):
visit(link.attrib['href'])
self.login('user1', 'default')
visit('/')
def test_reset_password(self):
"""Reset password."""
settings.RECAPTCHA_ENABLE = False
user = models.User('A_USER', '*****@*****.**', 'default')
session.commit()
self.submit_form('/_reset_password', {
'username': '******',
'email': ''
})
mails = self.get_mails()
self.assert_(mails)
for link in _link_re.findall(mails[0].get_payload()):
if 'reset_password' in link:
response = self.client.get('/' + link.split('/', 3)[-1])
break
else:
self.assert_(False, 'Did not find password reset link')
match = re.compile(r'password was reset to <code>(.*?)</code>') \
.search(response.data)
self.assert_(match)
self.login('A_USER', match.group(1))
response = self.client.get('/en/')
self.assert_('A_USER' in response.data)
def submit_comment(request, post):
"""Used by the form on `get_comments` to submit the form data to
the database. Returns partial data for the remote side.
"""
if not request.is_xhr:
raise BadRequest()
post = Post.query.get(post)
if post is None:
raise NotFound()
# not even moderators can submit comments for deleted posts.
if post.is_deleted:
message = _(u'You cannot submit comments for deleted posts')
return json_response(success=False, form_errors=[message])
form = _get_comment_form(post)
if form.validate():
comment = form.create_comment()
session.commit()
comment_box = get_macro('kb/_boxes.html', 'render_comment')
comment_link = get_macro('kb/_boxes.html', 'render_comment_link')
return json_response(html=comment_box(comment),
link=comment_link(post),
success=True)
return json_response(success=False, form_errors=form.as_widget().all_errors)
def submit_comment(request, post):
"""Used by the form on `get_comments` to submit the form data to
the database. Returns partial data for the remote side.
"""
if not request.is_xhr:
raise BadRequest()
post = Post.query.get(post)
if post is None:
raise NotFound()
# not even moderators can submit comments for deleted posts.
if post.is_deleted:
message = _(u'You cannot submit comments for deleted posts')
return json_response(success=False, form_errors=[message])
form = _get_comment_form(post)
if form.validate():
comment = form.create_comment()
session.commit()
comment_box = get_macro('kb/_boxes.html', 'render_comment')
comment_link = get_macro('kb/_boxes.html', 'render_comment_link')
return json_response(html=comment_box(comment),
link=comment_link(post),
success=True)
return json_response(success=False,
form_errors=form.as_widget().all_errors)
def test_basic_reputation_changes(self):
"""Basic reputation changes"""
user1 = self.make_test_user('user1')
user2 = self.make_test_user('user2')
user3 = self.make_test_user('user3')
user4 = self.make_test_user('user4')
topic = models.Topic('en', 'This is a test topic', 'Foobar', user1)
session.commit()
user2.upvote(topic)
user3.upvote(topic)
session.commit()
self.assertEqual(user1.reputation, 2)
user4.downvote(topic)
session.commit()
self.assertEqual(user1.reputation, 0)
self.assertEqual(user4.reputation, -1)
topic.accept_answer(models.Post(topic, user4, 'blafasel'))
session.commit()
self.assertEqual(user4.reputation, 49)
topic.accept_answer(models.Post(topic, user1, 'another answer'))
user1.upvote(topic.answer)
session.commit()
self.assertEqual(user4.reputation, -1)
self.assertEqual(user1.reputation, 60)
def restore_post(request, id):
post, revision = _load_post_and_revision(request, id)
# sanity checks
if revision is None:
if not request.user.is_moderator:
raise Forbidden()
elif not post.is_deleted:
return redirect(url_for(post))
elif not request.user.can_edit(post):
raise Forbidden()
form = EmptyForm()
if request.method == 'POST' and form.validate():
if 'yes' in request.form:
if revision is None:
request.flash(_(u'The post was restored'))
post.restore()
else:
request.flash(_(u'The revision was restored'))
revision.restore()
session.commit()
return form.redirect(post)
return render_template('kb/restore_post.html', form=form.as_widget(),
post=post, revision=revision)
def edit_post(request, id):
post, revision = _load_post_and_revision(request, id)
if not request.user.can_edit(post):
raise Forbidden()
if post.is_question:
form = QuestionForm(post.topic, revision=revision)
else:
form = ReplyForm(post=post, revision=revision)
if request.method == 'POST' and form.validate():
form.save_changes()
session.commit()
request.flash(_('The post was edited.'))
return redirect(url_for(post))
def _format_entry(author, date, extra=u''):
return _(u'%s (%s)') % (author, format_datetime(date)) + extra
post_revisions = [(revision is None, '', _format_entry(
(post.editor or post.author).display_name, post.updated,
u' [%s]' % _(u'Current revision')))] + \
[(revision == entry, entry.id, _format_entry(
entry.editor.display_name, entry.date))
for entry in post.revisions.order_by(PostRevision.date.desc())]
return render_template('kb/edit_post.html', form=form.as_widget(),
post=post, all_revisions=post_revisions)
def topic(request, id, slug=None):
"""Shows a topic."""
topic = Topic.query.eagerposts().get(id)
# if the topic id does not exist or the topic is from a different
# language, we abort with 404 early
if topic is None or topic.locale != request.view_lang:
raise NotFound()
# make sure the slug is okay, otherwise redirect to the real one
# to ensure URLs are unique.
if slug is None or topic.slug != slug:
return redirect(url_for(topic))
# deleted posts cannot be seen by people without privilegs
if topic.is_deleted and not (request.user and request.user.is_moderator):
raise Forbidden()
# a form for the replies.
form = ReplyForm(topic)
if request.method == 'POST' and form.validate():
reply = form.create_reply()
session.commit()
request.flash(_(u'Your reply was posted.'))
return redirect(url_for(reply))
# pull in the votes in a single query for all the posts related to the
# topic so that we only have to fire the database once.
if request.is_logged_in:
request.user.pull_votes(topic.posts)
return render_template('kb/topic.html', topic=topic,
reply_form=form.as_widget())
def test_reset_password(self):
"""Reset password."""
settings.RECAPTCHA_ENABLE = False
user = models.User('A_USER', '*****@*****.**', 'default')
session.commit()
self.submit_form('/_reset_password', {
'username': '******',
'email': ''
})
mails = self.get_mails()
self.assert_(mails)
for link in _link_re.findall(mails[0].get_payload()):
if 'reset_password' in link:
response = self.client.get('/' + link.split('/', 3)[-1])
break
else:
self.assert_(False, 'Did not find password reset link')
match = re.compile(r'password was reset to <code>(.*?)</code>') \
.search(response.data)
self.assert_(match)
self.login('A_USER', match.group(1))
response = self.client.get('/en/')
self.assert_('A_USER' in response.data)
def edit_post(request, id):
post, revision = _load_post_and_revision(request, id)
if not request.user.can_edit(post):
raise Forbidden()
if post.is_question:
form = QuestionForm(post.topic, revision=revision)
else:
form = ReplyForm(post=post, revision=revision)
if request.method == 'POST' and form.validate():
form.save_changes()
session.commit()
request.flash(_('The post was edited.'))
return redirect(url_for(post))
def _format_entry(author, date, extra=u''):
return _(u'%s (%s)') % (author, format_datetime(date)) + extra
post_revisions = [(revision is None, '', _format_entry(
(post.editor or post.author).display_name, post.updated,
u' [%s]' % _(u'Current revision')))] + \
[(revision == entry, entry.id, _format_entry(
entry.editor.display_name, entry.date))
for entry in post.revisions.order_by(PostRevision.date.desc())]
return render_template('kb/edit_post.html',
form=form.as_widget(),
post=post,
all_revisions=post_revisions)
def vote(request, post):
"""Votes on a post."""
# TODO: this is currently also fired as GET if JavaScript is
# not available. Not very nice.
post = Post.query.get(post)
if post is None:
raise NotFound()
# you cannot cast votes on deleted shit
if post.is_deleted:
message = _(u"You cannot vote on deleted posts.")
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
# otherwise
val = request.args.get("val", 0, type=int)
if val == 0:
request.user.unvote(post)
elif val == 1:
# users cannot upvote on their own stuff
if post.author == request.user:
message = _(u"You cannot upvote your own post.")
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
# also some reputation is needed
if not request.user.is_admin and request.user.reputation < settings.REPUTATION_MAP["UPVOTE"]:
message = _(u"In order to upvote you " u"need at least %d reputation") % settings.REPUTATION_MAP["UPVOTE"]
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
request.user.upvote(post)
elif val == -1:
# users need some reputation to downvote. Keep in mind that
# you *can* downvote yourself.
if not request.user.is_admin and request.user.reputation < settings.REPUTATION_MAP["DOWNVOTE"]:
message = (
_(u"In order to downvote you " u"need at least %d reputation") % settings.REPUTATION_MAP["DOWNVOTE"]
)
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
request.user.downvote(post)
else:
raise BadRequest()
session.commit()
# standard requests are answered with a redirect back
if not request.is_xhr:
return redirect(url_for(post))
# others get a re-rendered vote box
box = get_macro("kb/_boxes.html", "render_vote_box")
return json_response(html=box(post, request.user))
def test_logout(self):
"""Logging a user out"""
models.User('THE_USER', '*****@*****.**', 'default')
session.commit()
self.login('THE_USER', 'default')
self.logout()
response = self.client.get('/en/')
self.assert_('THE_USER' not in response.data)
def test_logout(self):
"""Logging a user out"""
models.User('THE_USER', '*****@*****.**', 'default')
session.commit()
self.login('THE_USER', 'default')
self.logout()
response = self.client.get('/en/')
self.assert_('THE_USER' not in response.data)
def run(self):
from solace.database import session
users = self.create_users()
tags = self.create_tags()
topics = self.create_topics(tags, users)
posts = self.answer_and_vote(topics, users)
self.create_comments(posts, users)
self.rebase_dates(topics)
session.commit()
def run(self):
from solace.database import session
users = self.create_users()
tags = self.create_tags()
topics = self.create_topics(tags, users)
posts = self.answer_and_vote(topics, users)
self.create_comments(posts, users)
self.rebase_dates(topics)
session.commit()
def new(request):
"""The new-question form."""
form = QuestionForm()
if request.method == 'POST' and form.validate():
topic = form.create_topic()
session.commit()
request.flash(_(u'Your question was posted.'))
return redirect(url_for(topic))
return render_template('kb/new.html', form=form.as_widget())
def new(request):
"""The new-question form."""
form = QuestionForm()
if request.method == 'POST' and form.validate():
topic = form.create_topic()
session.commit()
request.flash(_(u'Your question was posted.'))
return redirect(url_for(topic))
return render_template('kb/new.html', form=form.as_widget())
def accept(request, post):
"""Accept a post as an answer."""
# TODO: this is currently also fired as GET if JavaScript is
# not available. Not very nice.
post = Post.query.get(post)
if post is None:
raise NotFound()
# just for sanity. It makes no sense to accept the question
# as answer. The UI does not allow that, so the user must have
# tampered with the data here.
if post.is_question:
raise BadRequest()
# likewise you cannot accept a deleted post as answer
if post.is_deleted:
message = _(u'You cannot accept deleted posts as answers')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
topic = post.topic
# if the post is already the accepted answer, we unaccept the
# post as answer.
if post.is_answer:
if not request.user.can_unaccept_as_answer(post):
message = _(u'You cannot unaccept this reply as an answer.')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
topic.accept_answer(None, request.user)
session.commit()
if request.is_xhr:
return json_response(accepted=False)
return redirect(url_for(post))
# otherwise we try to accept the post as answer.
if not request.user.can_accept_as_answer(post):
message = _(u'You cannot accept this reply as answer.')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
topic.accept_answer(post, request.user)
session.commit()
if request.is_xhr:
return json_response(accepted=True)
return redirect(url_for(post))
def accept(request, post):
"""Accept a post as an answer."""
# TODO: this is currently also fired as GET if JavaScript is
# not available. Not very nice.
post = Post.query.get(post)
if post is None:
raise NotFound()
# just for sanity. It makes no sense to accept the question
# as answer. The UI does not allow that, so the user must have
# tampered with the data here.
if post.is_question:
raise BadRequest()
# likewise you cannot accept a deleted post as answer
if post.is_deleted:
message = _(u'You cannot accept deleted posts as answers')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
topic = post.topic
# if the post is already the accepted answer, we unaccept the
# post as answer.
if post.is_answer:
if not request.user.can_unaccept_as_answer(post):
message = _(u'You cannot unaccept this reply as an answer.')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
topic.accept_answer(None, request.user)
session.commit()
if request.is_xhr:
return json_response(accepted=False)
return redirect(url_for(post))
# otherwise we try to accept the post as answer.
if not request.user.can_accept_as_answer(post):
message = _(u'You cannot accept this reply as answer.')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
topic.accept_answer(post, request.user)
session.commit()
if request.is_xhr:
return json_response(accepted=True)
return redirect(url_for(post))
def test_new_topic(self):
"""Creating new topics and replying"""
# create the user
models.User('user1', '*****@*****.**', 'default')
session.commit()
# login and submit
self.login('user1', 'default')
response = self.submit_form(
'/en/new', {
'title': 'Hello World',
'text': 'This is just a small test\n\n**test**',
'tags': 'foo, bar, baz'
})
# we will need the topic URL later for commit submission,
# capture it!
topic_url = '/' + response.headers['Location'].split('/', 3)[-1]
response = self.client.get(topic_url)
q = lambda x: html_xpath(response.html, x)
# we have a headline
self.assertEqual(q('//html:h1')[0].text, 'Hello World')
# and all the tags
tags = sorted(x.text for x in q('//html:p[@class="tags"]/html:a'))
self.assertEqual(tags, ['bar', 'baz', 'foo'])
# and the text is present and parsed
pars = q('//html:div[@class="text"]/html:p')
self.assertEqual(len(pars), 2)
self.assertEqual(pars[0].text, 'This is just a small test')
self.assertEqual(pars[1][0].tag,
'{http://www.w3.org/1999/xhtml}strong')
self.assertEqual(pars[1][0].text, 'test')
# now try to submit a reply
response = self.submit_form(
topic_url, {'text': 'This is a reply\n\nwith //text//'},
follow_redirects=True)
q = lambda x: html_xpath(response.html, x)
# do we have the text?
pars = q(
'//html:div[@class="replies"]//html:div[@class="text"]/html:p')
self.assertEqual(len(pars), 2)
self.assertEqual(pars[0].text, 'This is a reply')
self.assertEqual(pars[1].text, 'with ')
self.assertEqual(pars[1][0].tag, '{http://www.w3.org/1999/xhtml}em')
self.assertEqual(pars[1][0].text, 'text')
def activate_user(request, email, key):
"""Activates the user."""
# the email is not unique on the database, we try all matching users.
# Most likely it's only one, otherwise we activate the first matching.
user = User.query.filter_by(email=email, activation_key=key).first()
if user is not None:
user.is_active = True
session.commit()
request.flash(_(u'Your account was activated. You can '
u'log in now.'))
return redirect(url_for('core.login'))
request.flash(_(u'User activation failed. The user is either already '
u'activated or you followed a wrong link.'), error=True)
return redirect(url_for('kb.overview'))
def test_post_revisions(self):
"""Internal revisions for posts"""
creator = self.make_test_user('creator')
editor = self.make_test_user('editor')
topic = models.Topic('en', 'Topic with revisions', 'Original text.', creator)
session.commit()
self.assertEqual(topic.question.revisions.count(), 0)
topic.question.edit('New text with default params.')
session.commit()
self.assertEqual(topic.question.text, 'New text with default params.')
rev = topic.question.revisions.first()
self.assertEqual(rev.editor, creator)
self.assertEqual(rev.date, topic.date)
self.assertEqual(rev.text, 'Original text.')
d = datetime.datetime.utcnow()
topic.question.edit('From the editor', editor, d)
session.commit()
self.assertEqual(topic.question.author, creator)
self.assertEqual(topic.question.editor, editor)
self.assertEqual(topic.question.updated, d)
self.assertEqual(topic.last_change, d)
rev.restore()
session.commit()
self.assertEqual(topic.question.editor, rev.editor)
self.assertEqual(topic.question.updated, rev.date)
self.assertEqual(topic.question.text, rev.text)
self.assertEqual(topic.question.edits, 3)
def create_test_data(self, topics=20):
# don't put ourselves into the query. The user that logs in must not be
# part of the generated content, otherwise we could end up with less
# queries which would result in random failures
me = models.User('me', '*****@*****.**', 'default')
users = []
for x in xrange(5):
username = '******' % x
users.append(models.User(username, username + '@example.com'))
for x in xrange(topics):
t = models.Topic('en', 'Topic %d' % x, 'test contents', choice(users))
for x in xrange(4):
models.Post(t, choice(users), 'test contents')
session.commit()
def test_voting(self):
"""Voting from the web interface"""
# create a bunch of users and let one of them create a topic
users = [
models.User('user_%d' % x, '*****@*****.**' % x, 'default')
for x in xrange(5)
]
for user in users:
user.reputation = 50
topic = models.Topic('en', 'Hello World', 'foo', users[0])
session.commit()
tquid = topic.question.id
def get_vote_count(response):
el = html_xpath(response.html,
'//html:div[@class="votebox"]/html:h4')
return int(el[0].text)
vote_url = '/_vote/%s?val=%%d&_xt=%s' % (tquid,
self.get_exchange_token())
# the author should not be able to upvote
self.login('user_0', 'default')
response = self.client.get(vote_url % 1, follow_redirects=True)
self.assert_('cannot upvote your own post' in response.data)
# by default the user should not be able to downvote, because
# he does not have enough reputation
response = self.client.get(vote_url % -1, follow_redirects=True)
self.assert_(
'to downvote you need at least 100 reputation' in response.data)
# so give him and all other users reputation
for user in models.User.query.all():
user.reputation = 10000
session.commit()
# and let him downvote
response = self.client.get(vote_url % -1, follow_redirects=True)
self.assertEqual(get_vote_count(response), -1)
# and now let *all* users vote up, including the author, but his
# request will fail.
for num in xrange(5):
self.logout()
self.login('user_%d' % num, 'default')
response = self.client.get(vote_url % 1, follow_redirects=True)
# we should be at 4, author -1 the other four +1
self.assertEqual(get_vote_count(response), 3)
def reset_password(request, email=None, key=None):
"""Resets the password if possible."""
auth = get_auth_system()
if not auth.can_reset_password:
raise NotFound()
form = ResetPasswordForm()
new_password = None
# if the user is logged in, he goes straight back to the overview
# page. Why would a user that is logged in (and does not anywhere
# see a link to that page) reset the password? Of course that does
# not give us anything security wise because he just has to logout.
if request.is_logged_in:
return redirect(url_for('kb.overview'))
# we came back from the link in the mail, try to reset the password
if email is not None:
for user in User.query.filter_by(email=email).all():
if user.password_reset_key == key:
break
else:
request.flash(_(u'The password-reset key expired or the link '
u'was invalid.'),
error=True)
return redirect(url_for('core.reset_password'))
new_password = user.set_random_password()
session.commit()
# otherwise validate the form
elif request.method == 'POST' and form.validate(request.form):
user = form.user
reset_url = url_for('core.reset_password',
email=user.email,
key=user.password_reset_key,
_external=True)
send_email(
_(u'Reset Password'),
render_template('mails/reset_password.txt',
user=user,
reset_url=reset_url), user.email)
request.flash(
_(u'A mail with a link to reset the password '
u'was sent to “%s”') % user.email)
return redirect(url_for('kb.overview'))
return render_template('core/reset_password.html',
form=form.as_widget(),
new_password=new_password)
def activate_user(request, email, key):
"""Activates the user."""
# the email is not unique on the database, we try all matching users.
# Most likely it's only one, otherwise we activate the first matching.
user = User.query.filter_by(email=email, activation_key=key).first()
if user is not None:
user.is_active = True
session.commit()
request.flash(
_(u'Your account was activated. You can '
u'log in now.'))
return redirect(url_for('core.login'))
request.flash(_(u'User activation failed. The user is either already '
u'activated or you followed a wrong link.'),
error=True)
return redirect(url_for('kb.overview'))
def test_topic_tagging(self):
"""Topic tagging"""
user = self.make_test_user()
en_topic = models.Topic('en', 'This is a test topic', 'text', user)
en_topic.bind_tags(['foo', 'bar', 'baz'])
de_topic = models.Topic('de', 'This is a test topic', 'text', user)
de_topic.bind_tags(['foo'])
session.commit()
foo = models.Tag.query.filter_by(locale=Locale('de'), name='foo').first()
self.assertEqual(foo.name, 'foo')
self.assertEqual(foo.tagged, 1)
self.assertEqual(foo.topics.first(), de_topic)
models.Topic('de', 'Another topic', 'text', user) \
.bind_tags(['foo', 'bar'])
session.commit()
self.assertEqual(foo.tagged, 2)
def test_new_topic(self):
"""Creating new topics and replying"""
# create the user
models.User('user1', '*****@*****.**', 'default')
session.commit()
# login and submit
self.login('user1', 'default')
response = self.submit_form('/en/new', {
'title': 'Hello World',
'text': 'This is just a small test\n\n**test**',
'tags': 'foo, bar, baz'
})
# we will need the topic URL later for commit submission,
# capture it!
topic_url = '/' + response.headers['Location'].split('/', 3)[-1]
response = self.client.get(topic_url)
q = lambda x: html_xpath(response.html, x)
# we have a headline
self.assertEqual(q('//html:h1')[0].text, 'Hello World')
# and all the tags
tags = sorted(x.text for x in q('//html:p[@class="tags"]/html:a'))
self.assertEqual(tags, ['bar', 'baz', 'foo'])
# and the text is present and parsed
pars = q('//html:div[@class="text"]/html:p')
self.assertEqual(len(pars), 2)
self.assertEqual(pars[0].text, 'This is just a small test')
self.assertEqual(pars[1][0].tag, '{http://www.w3.org/1999/xhtml}strong')
self.assertEqual(pars[1][0].text, 'test')
# now try to submit a reply
response = self.submit_form(topic_url, {
'text': 'This is a reply\n\nwith //text//'
}, follow_redirects=True)
q = lambda x: html_xpath(response.html, x)
# do we have the text?
pars = q('//html:div[@class="replies"]//html:div[@class="text"]/html:p')
self.assertEqual(len(pars), 2)
self.assertEqual(pars[0].text, 'This is a reply')
self.assertEqual(pars[1].text, 'with ')
self.assertEqual(pars[1][0].tag, '{http://www.w3.org/1999/xhtml}em')
self.assertEqual(pars[1][0].text, 'text')
def test_voting(self):
"""Voting from the web interface"""
# create a bunch of users and let one of them create a topic
users = [models.User('user_%d' % x, '*****@*****.**' % x,
'default') for x in xrange(5)]
for user in users:
user.reputation = 50
topic = models.Topic('en', 'Hello World', 'foo', users[0])
session.commit()
tquid = topic.question.id
def get_vote_count(response):
el = html_xpath(response.html, '//html:div[@class="votebox"]/html:h4')
return int(el[0].text)
vote_url = '/_vote/%s?val=%%d&_xt=%s' % (tquid, self.get_exchange_token())
# the author should not be able to upvote
self.login('user_0', 'default')
response = self.client.get(vote_url % 1, follow_redirects=True)
self.assert_('cannot upvote your own post' in response.data)
# by default the user should not be able to downvote, because
# he does not have enough reputation
response = self.client.get(vote_url % -1, follow_redirects=True)
self.assert_('to downvote you need at least 100 reputation'
in response.data)
# so give him and all other users reputation
for user in models.User.query.all():
user.reputation = 10000
session.commit()
# and let him downvote
response = self.client.get(vote_url % -1, follow_redirects=True)
self.assertEqual(get_vote_count(response), -1)
# and now let *all* users vote up, including the author, but his
# request will fail.
for num in xrange(5):
self.logout()
self.login('user_%d' % num, 'default')
response = self.client.get(vote_url % 1, follow_redirects=True)
# we should be at 4, author -1 the other four +1
self.assertEqual(get_vote_count(response), 3)
def test_new_topic(self):
"""Creating new topics and replying"""
# create the user
models.User("user1", "*****@*****.**", "default")
session.commit()
# login and submit
self.login("user1", "default")
response = self.submit_form(
"/en/new",
{"title": "Hello World", "text": "This is just a small test\n\n**test**", "tags": "foo, bar, baz"},
)
# we will need the topic URL later for commit submission,
# capture it!
topic_url = "/" + response.headers["Location"].split("/", 3)[-1]
response = self.client.get(topic_url)
# was: q = response.html.xpath
q = html.fromstring(response.data).xpath
# we have a headline
self.assertEqual(q("//h1")[0].text, "Hello World")
# and all the tags
tags = sorted(x.text for x in q('//p[@class="tags"]/a'))
self.assertEqual(tags, ["bar", "baz", "foo"])
# and the text is present and parsed
pars = q('//div[@class="text"]/p')
self.assertEqual(len(pars), 2)
self.assertEqual(pars[0].text, "This is just a small test")
self.assertEqual(pars[1][0].tag, "strong")
self.assertEqual(pars[1][0].text, "test")
# now try to submit a reply
response = self.submit_form(topic_url, {"text": "This is a reply\n\nwith //text//"}, follow_redirects=True)
q = html.fromstring(response.data).xpath
# do we have the text?
pars = q('//div[@class="replies"]//div[@class="text"]/p')
self.assertEqual(len(pars), 2)
self.assertEqual(pars[0].text, "This is a reply")
self.assertEqual(pars[1].text, "with ")
self.assertEqual(pars[1][0].tag, "em")
self.assertEqual(pars[1][0].text, "text")
def delete_post(request, id):
post = Post.query.get(id)
# sanity checks
if not request.user.is_moderator:
raise Forbidden()
elif post.is_deleted:
return redirect(url_for(post))
form = EmptyForm()
if request.method == "POST" and form.validate():
if "yes" in request.form:
post.delete()
session.commit()
request.flash(_("The post was deleted"))
return redirect(url_for(post))
return render_template("kb/delete_post.html", post=post, form=form.as_widget())
def reset_password(request, email=None, key=None):
"""Resets the password if possible."""
auth = get_auth_system()
if not auth.can_reset_password:
raise NotFound()
form = ResetPasswordForm()
new_password = None
# if the user is logged in, he goes straight back to the overview
# page. Why would a user that is logged in (and does not anywhere
# see a link to that page) reset the password? Of course that does
# not give us anything security wise because he just has to logout.
if request.is_logged_in:
return redirect(url_for('kb.overview'))
# we came back from the link in the mail, try to reset the password
if email is not None:
for user in User.query.filter_by(email=email).all():
if user.password_reset_key == key:
break
else:
request.flash(_(u'The password-reset key expired or the link '
u'was invalid.'), error=True)
return redirect(url_for('core.reset_password'))
new_password = user.set_random_password()
session.commit()
# otherwise validate the form
elif request.method == 'POST' and form.validate(request.form):
user = form.user
reset_url = url_for('core.reset_password', email=user.email,
key=user.password_reset_key, _external=True)
send_email(_(u'Reset Password'),
render_template('mails/reset_password.txt', user=user,
reset_url=reset_url), user.email)
request.flash(_(u'A mail with a link to reset the password '
u'was sent to “%s”') % user.email)
return redirect(url_for('kb.overview'))
return render_template('core/reset_password.html', form=form.as_widget(),
new_password=new_password)
def delete_post(request, id):
post = Post.query.get(id)
# sanity checks
if not request.user.is_moderator:
raise Forbidden()
elif post.is_deleted:
return redirect(url_for(post))
form = EmptyForm()
if request.method == 'POST' and form.validate():
if 'yes' in request.form:
post.delete()
session.commit()
request.flash(_('The post was deleted'))
return redirect(url_for(post))
return render_template('kb/delete_post.html',
post=post,
form=form.as_widget())
def first_login(self, request):
"""Until the openid information is removed from the session, this view
will be use to create the user account based on the openid url.
"""
identity_url = request.session.get('openid')
if identity_url is None:
return redirect(url_for('core.login'))
if request.is_logged_in:
del request.session['openid']
return redirect(request.next_url or url_for('kb.overview'))
form = OpenIDRegistrationForm()
if request.method == 'POST' and form.validate():
user = User(form['username'], form['email'])
user.openid_logins.add(identity_url)
self.after_register(request, user)
session.commit()
del request.session['openid']
self.set_user_checked(request, user)
return self.redirect_back(request)
return render_template('core/register_openid.html', form=form.as_widget(),
identity_url=identity_url)
def test_only_valid_links(self):
"""Make sure that all links are valid"""
settings.LANGUAGE_SECTIONS = ['en']
user = models.User('user1', '*****@*****.**', 'default')
user.is_admin = True
banned_user = models.User('user2', '*****@*****.**', 'default')
banned_user.is_banned = True
topic = models.Topic('en', 'This is a test topic', 'Foobar', user)
post1 = models.Post(topic, user, 'meh1')
post2 = models.Post(topic, user, 'meh2')
topic.accept_answer(post1)
session.commit()
visited_links = set()
def visit(url):
url = urljoin(BASE_URL, url).split('#', 1)[0]
if not url.startswith(BASE_URL) or url in visited_links:
return
visited_links.add(url)
path = '/' + url.split('/', 3)[-1]
if path.startswith('/logout?'):
return
response = self.client.get(path, follow_redirects=True)
self.assertEqual(response.status_code, 200)
for link in html_xpath(response.html, '//html:a[@href]'):
visit(link.attrib['href'])
# logged out
visit('/')
self.assert_(len(visited_links) > MIN_VISITED)
# logged in
visited_links.clear()
self.login('user1', 'default')
visit('/')
self.assert_(len(visited_links) > MIN_VISITED)
def first_login(self, request):
"""Until the openid information is removed from the session, this view
will be use to create the user account based on the openid url.
"""
identity_url = request.session.get('openid')
if identity_url is None:
return redirect(url_for('core.login'))
if request.is_logged_in:
del request.session['openid']
return redirect(request.next_url or url_for('kb.overview'))
form = OpenIDRegistrationForm()
if request.method == 'POST' and form.validate():
user = User(form['username'], form['email'])
user.openid_logins.add(identity_url)
self.after_register(request, user)
session.commit()
del request.session['openid']
self.set_user_checked(request, user)
return self.redirect_back(request)
return render_template('core/register_openid.html',
form=form.as_widget(),
identity_url=identity_url)
def test_only_valid_links(self):
"""Make sure that all links are valid"""
settings.LANGUAGE_SECTIONS = ['en']
user = models.User('user1', '*****@*****.**', 'default')
user.is_admin = True
banned_user = models.User('user2', '*****@*****.**', 'default')
banned_user.is_banned = True
topic = models.Topic('en', 'This is a test topic', 'Foobar', user)
post1 = models.Post(topic, user, 'meh1')
post2 = models.Post(topic, user, 'meh2')
topic.accept_answer(post1)
session.commit()
visited_links = set()
def visit(url):
url = urljoin(BASE_URL, url).split('#', 1)[0]
if not url.startswith(BASE_URL) or url in visited_links:
return
visited_links.add(url)
path = '/' + url.split('/', 3)[-1]
if path.startswith('/logout?'):
return
response = self.client.get(path, follow_redirects=True)
self.assertEqual(response.status_code, 200)
for link in response.html.xpath('//a[@href]'):
visit(link.attrib['href'])
# logged out
visit('/')
self.assert_(len(visited_links) > MIN_VISITED)
# logged in
visited_links.clear()
self.login('user1', 'default')
visit('/')
self.assert_(len(visited_links) > MIN_VISITED)
def test_post_commenting(self):
"""Post commenting"""
user = self.make_test_user()
topic = models.Topic('en', 'This is a test topic', 'text', user)
session.commit()
self.assertEqual(topic.question.comment_count, 0)
a = models.Comment(topic.question, user, 'Blafasel')
session.commit()
self.assertEqual(topic.question.comment_count, 1)
b = models.Comment(topic.question, user, 'woooza')
session.commit()
self.assertEqual(topic.question.comment_count, 2)
self.assertEqual(topic.question.comments, [a, b])
def test_topic_voting(self):
"""Voting on topics"""
user1 = self.make_test_user('user1')
user2 = self.make_test_user('user2')
topic = models.Topic('en', 'This is a test topic', 'Foobar', user1)
session.commit()
user1.upvote(topic)
user2.upvote(topic)
user2.upvote(topic)
session.commit()
self.assertEqual(topic.votes, 2)
user2.downvote(topic.question)
self.assertEqual(topic.votes, 0)
user1.unvote(topic.question)
self.assertEqual(topic.votes, -1)
session.commit()
def make_test_user(self, username='******'):
user = models.User(username, "*****@*****.**")
session.commit()
return user
def vote(request, post):
"""Votes on a post."""
# TODO: this is currently also fired as GET if JavaScript is
# not available. Not very nice.
post = Post.query.get(post)
if post is None:
raise NotFound()
# you cannot cast votes on deleted shit
if post.is_deleted:
message = _(u'You cannot vote on deleted posts.')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
# otherwise
val = request.args.get('val', 0, type=int)
if val == 0:
request.user.unvote(post)
elif val == 1:
# users cannot upvote on their own stuff
if post.author == request.user:
message = _(u'You cannot upvote your own post.')
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
# also some reputation is needed
if not request.user.is_admin and \
request.user.reputation < settings.REPUTATION_MAP['UPVOTE']:
message = _(u'In order to upvote you '
u'need at least %d reputation') % \
settings.REPUTATION_MAP['UPVOTE']
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
request.user.upvote(post)
elif val == -1:
# users need some reputation to downvote. Keep in mind that
# you *can* downvote yourself.
if not request.user.is_admin and \
request.user.reputation < settings.REPUTATION_MAP['DOWNVOTE']:
message = _(u'In order to downvote you '
u'need at least %d reputation') % \
settings.REPUTATION_MAP['DOWNVOTE']
if request.is_xhr:
return json_response(message=message, error=True)
request.flash(message, error=True)
return redirect(url_for(post))
request.user.downvote(post)
else:
raise BadRequest()
session.commit()
# standard requests are answered with a redirect back
if not request.is_xhr:
return redirect(url_for(post))
# others get a re-rendered vote box
box = get_macro('kb/_boxes.html', 'render_vote_box')
return json_response(html=box(post, request.user))
