mediagoblin/mediagoblin/tests/test_submission.py
Jessica Tallon d88fcb03e2 Change codebase to query or create correct User model
The code base had many references to User.username and other
specific to LocalUser attributes as that was the way it use to exist.
This updates those to query on the generic User model but filtering
by attributes on the LocalUser.
2015-07-31 15:15:24 +02:00

408 lines
16 KiB
Python

# GNU MediaGoblin -- federated, autonomous media hosting
# Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import six
if six.PY2: # this hack only work in Python 2
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
import os
import pytest
import six.moves.urllib.parse as urlparse
# this gst initialization stuff is really required here
import gi
gi.require_version('Gst', '1.0')
from gi.repository import Gst
Gst.init(None)
from mediagoblin.tests.tools import fixture_add_user
from .media_tools import create_av
from mediagoblin import mg_globals
from mediagoblin.db.models import MediaEntry, User, LocalUser
from mediagoblin.db.base import Session
from mediagoblin.tools import template
from mediagoblin.media_types.image import ImageMediaManager
from mediagoblin.media_types.pdf.processing import check_prerequisites as pdf_check_prerequisites
from .resources import GOOD_JPG, GOOD_PNG, EVIL_FILE, EVIL_JPG, EVIL_PNG, \
BIG_BLUE, GOOD_PDF, GPS_JPG, MED_PNG, BIG_PNG
GOOD_TAG_STRING = u'yin,yang'
BAD_TAG_STRING = six.text_type('rage,' + 'f' * 26 + 'u' * 26)
FORM_CONTEXT = ['mediagoblin/submit/start.html', 'submit_form']
REQUEST_CONTEXT = ['mediagoblin/user_pages/user.html', 'request']
class TestSubmission:
@pytest.fixture(autouse=True)
def setup(self, test_app):
self.test_app = test_app
# TODO: Possibly abstract into a decorator like:
# @as_authenticated_user('chris')
fixture_add_user(privileges=[u'active',u'uploader', u'commenter'])
self.login()
def our_user(self):
"""
Fetch the user we're submitting with. Every .get() or .post()
invalidates the session; this is a hacky workaround.
"""
#### FIXME: Pytest collects this as a test and runs this.
#### ... it shouldn't. At least it passes, but that's
#### totally stupid.
#### Also if we found a way to make this run it should be a
#### property.
return User.query.filter(LocalUser.username==u'chris').first()
def login(self):
self.test_app.post(
'/auth/login/', {
'username': u'chris',
'password': 'toast'})
def logout(self):
self.test_app.get('/auth/logout/')
def do_post(self, data, *context_keys, **kwargs):
url = kwargs.pop('url', '/submit/')
do_follow = kwargs.pop('do_follow', False)
template.clear_test_template_context()
response = self.test_app.post(url, data, **kwargs)
if do_follow:
response.follow()
context_data = template.TEMPLATE_TEST_CONTEXT
for key in context_keys:
context_data = context_data[key]
return response, context_data
def upload_data(self, filename):
return {'upload_files': [('file', filename)]}
def check_comments(self, request, media_id, count):
comments = request.db.MediaComment.query.filter_by(media_entry=media_id)
assert count == len(list(comments))
def test_missing_fields(self):
# Test blank form
# ---------------
response, form = self.do_post({}, *FORM_CONTEXT)
assert form.file.errors == [u'You must provide a file.']
# Test blank file
# ---------------
response, form = self.do_post({'title': u'test title'}, *FORM_CONTEXT)
assert form.file.errors == [u'You must provide a file.']
def check_url(self, response, path):
assert urlparse.urlsplit(response.location)[2] == path
def check_normal_upload(self, title, filename):
response, context = self.do_post({'title': title}, do_follow=True,
**self.upload_data(filename))
self.check_url(response, '/u/{0}/'.format(self.our_user().username))
assert 'mediagoblin/user_pages/user.html' in context
# Make sure the media view is at least reachable, logged in...
url = '/u/{0}/m/{1}/'.format(self.our_user().username,
title.lower().replace(' ', '-'))
self.test_app.get(url)
# ... and logged out too.
self.logout()
self.test_app.get(url)
def user_upload_limits(self, uploaded=None, upload_limit=None):
our_user = self.our_user()
if uploaded:
our_user.uploaded = uploaded
if upload_limit:
our_user.upload_limit = upload_limit
our_user.save()
Session.expunge(our_user)
def test_normal_jpg(self):
# User uploaded should be 0
assert self.our_user().uploaded == 0
self.check_normal_upload(u'Normal upload 1', GOOD_JPG)
# User uploaded should be the same as GOOD_JPG size in Mb
file_size = os.stat(GOOD_JPG).st_size / (1024.0 * 1024)
file_size = float('{0:.2f}'.format(file_size))
# Reload user
assert self.our_user().uploaded == file_size
def test_normal_png(self):
self.check_normal_upload(u'Normal upload 2', GOOD_PNG)
@pytest.mark.skipif("not os.path.exists(GOOD_PDF) or not pdf_check_prerequisites()")
def test_normal_pdf(self):
response, context = self.do_post({'title': u'Normal upload 3 (pdf)'},
do_follow=True,
**self.upload_data(GOOD_PDF))
self.check_url(response, '/u/{0}/'.format(self.our_user().username))
assert 'mediagoblin/user_pages/user.html' in context
def test_default_upload_limits(self):
self.user_upload_limits(uploaded=500)
# User uploaded should be 500
assert self.our_user().uploaded == 500
response, context = self.do_post({'title': u'Normal upload 4'},
do_follow=True,
**self.upload_data(GOOD_JPG))
self.check_url(response, '/u/{0}/'.format(self.our_user().username))
assert 'mediagoblin/user_pages/user.html' in context
# Shouldn't have uploaded
assert self.our_user().uploaded == 500
def test_user_upload_limit(self):
self.user_upload_limits(uploaded=25, upload_limit=25)
# User uploaded should be 25
assert self.our_user().uploaded == 25
response, context = self.do_post({'title': u'Normal upload 5'},
do_follow=True,
**self.upload_data(GOOD_JPG))
self.check_url(response, '/u/{0}/'.format(self.our_user().username))
assert 'mediagoblin/user_pages/user.html' in context
# Shouldn't have uploaded
assert self.our_user().uploaded == 25
def test_user_under_limit(self):
self.user_upload_limits(uploaded=499)
# User uploaded should be 499
assert self.our_user().uploaded == 499
response, context = self.do_post({'title': u'Normal upload 6'},
do_follow=False,
**self.upload_data(MED_PNG))
form = context['mediagoblin/submit/start.html']['submit_form']
assert form.file.errors == [u'Sorry, uploading this file will put you'
' over your upload limit.']
# Shouldn't have uploaded
assert self.our_user().uploaded == 499
def test_big_file(self):
response, context = self.do_post({'title': u'Normal upload 7'},
do_follow=False,
**self.upload_data(BIG_PNG))
form = context['mediagoblin/submit/start.html']['submit_form']
assert form.file.errors == [u'Sorry, the file size is too big.']
def check_media(self, request, find_data, count=None):
media = MediaEntry.query.filter_by(**find_data)
if count is not None:
assert media.count() == count
if count == 0:
return
return media[0]
def test_tags(self):
# Good tag string
# --------
response, request = self.do_post({'title': u'Balanced Goblin 2',
'tags': GOOD_TAG_STRING},
*REQUEST_CONTEXT, do_follow=True,
**self.upload_data(GOOD_JPG))
media = self.check_media(request, {'title': u'Balanced Goblin 2'}, 1)
assert media.tags[0]['name'] == u'yin'
assert media.tags[0]['slug'] == u'yin'
assert media.tags[1]['name'] == u'yang'
assert media.tags[1]['slug'] == u'yang'
# Test tags that are too long
# ---------------
response, form = self.do_post({'title': u'Balanced Goblin 2',
'tags': BAD_TAG_STRING},
*FORM_CONTEXT,
**self.upload_data(GOOD_JPG))
assert form.tags.errors == [
u'Tags must be shorter than 50 characters. ' \
'Tags that are too long: ' \
'ffffffffffffffffffffffffffuuuuuuuuuuuuuuuuuuuuuuuuuu']
def test_delete(self):
self.user_upload_limits(uploaded=50)
response, request = self.do_post({'title': u'Balanced Goblin'},
*REQUEST_CONTEXT, do_follow=True,
**self.upload_data(GOOD_JPG))
media = self.check_media(request, {'title': u'Balanced Goblin'}, 1)
media_id = media.id
# render and post to the edit page.
edit_url = request.urlgen(
'mediagoblin.edit.edit_media',
user=self.our_user().username, media_id=media_id)
self.test_app.get(edit_url)
self.test_app.post(edit_url,
{'title': u'Balanced Goblin',
'slug': u"Balanced=Goblin",
'tags': u''})
media = self.check_media(request, {'title': u'Balanced Goblin'}, 1)
assert media.slug == u"balanced-goblin"
# Add a comment, so we can test for its deletion later.
self.check_comments(request, media_id, 0)
comment_url = request.urlgen(
'mediagoblin.user_pages.media_post_comment',
user=self.our_user().username, media_id=media_id)
response = self.do_post({'comment_content': 'i love this test'},
url=comment_url, do_follow=True)[0]
self.check_comments(request, media_id, 1)
# Do not confirm deletion
# ---------------------------------------------------
delete_url = request.urlgen(
'mediagoblin.user_pages.media_confirm_delete',
user=self.our_user().username, media_id=media_id)
# Empty data means don't confirm
response = self.do_post({}, do_follow=True, url=delete_url)[0]
media = self.check_media(request, {'title': u'Balanced Goblin'}, 1)
media_id = media.id
# Confirm deletion
# ---------------------------------------------------
response, request = self.do_post({'confirm': 'y'}, *REQUEST_CONTEXT,
do_follow=True, url=delete_url)
self.check_media(request, {'id': media_id}, 0)
self.check_comments(request, media_id, 0)
# Check that user.uploaded is the same as before the upload
assert self.our_user().uploaded == 50
def test_evil_file(self):
# Test non-suppoerted file with non-supported extension
# -----------------------------------------------------
response, form = self.do_post({'title': u'Malicious Upload 1'},
*FORM_CONTEXT,
**self.upload_data(EVIL_FILE))
assert len(form.file.errors) == 1
assert 'Sorry, I don\'t support that file type :(' == \
str(form.file.errors[0])
def test_get_media_manager(self):
"""Test if the get_media_manger function returns sensible things
"""
response, request = self.do_post({'title': u'Balanced Goblin'},
*REQUEST_CONTEXT, do_follow=True,
**self.upload_data(GOOD_JPG))
media = self.check_media(request, {'title': u'Balanced Goblin'}, 1)
assert media.media_type == u'mediagoblin.media_types.image'
assert isinstance(media.media_manager, ImageMediaManager)
assert media.media_manager.entry == media
def test_sniffing(self):
'''
Test sniffing mechanism to assert that regular uploads work as intended
'''
template.clear_test_template_context()
response = self.test_app.post(
'/submit/', {
'title': u'UNIQUE_TITLE_PLS_DONT_CREATE_OTHER_MEDIA_WITH_THIS_TITLE'
}, upload_files=[(
'file', GOOD_JPG)])
response.follow()
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/user_pages/user.html']
request = context['request']
media = request.db.MediaEntry.query.filter_by(
title=u'UNIQUE_TITLE_PLS_DONT_CREATE_OTHER_MEDIA_WITH_THIS_TITLE').first()
assert media.media_type == 'mediagoblin.media_types.image'
def check_false_image(self, title, filename):
# NOTE: The following 2 tests will ultimately fail, but they
# *will* pass the initial form submission step. Instead,
# they'll be caught as failures during the processing step.
response, context = self.do_post({'title': title}, do_follow=True,
**self.upload_data(filename))
self.check_url(response, '/u/{0}/'.format(self.our_user().username))
entry = mg_globals.database.MediaEntry.query.filter_by(title=title).first()
assert entry.state == 'failed'
assert entry.fail_error == u'mediagoblin.processing:BadMediaFail'
def test_evil_jpg(self):
# Test non-supported file with .jpg extension
# -------------------------------------------
self.check_false_image(u'Malicious Upload 2', EVIL_JPG)
def test_evil_png(self):
# Test non-supported file with .png extension
# -------------------------------------------
self.check_false_image(u'Malicious Upload 3', EVIL_PNG)
def test_media_data(self):
self.check_normal_upload(u"With GPS data", GPS_JPG)
media = self.check_media(None, {"title": u"With GPS data"}, 1)
assert media.get_location.position["latitude"] == 59.336666666666666
def test_audio(self):
with create_av(make_audio=True) as path:
self.check_normal_upload('Audio', path)
def test_video(self):
with create_av(make_video=True) as path:
self.check_normal_upload('Video', path)
def test_audio_and_video(self):
with create_av(make_audio=True, make_video=True) as path:
self.check_normal_upload('Audio and Video', path)
def test_processing(self):
public_store_dir = mg_globals.global_config[
'storage:publicstore']['base_dir']
data = {'title': u'Big Blue'}
response, request = self.do_post(data, *REQUEST_CONTEXT, do_follow=True,
**self.upload_data(BIG_BLUE))
media = self.check_media(request, data, 1)
last_size = 1024 ** 3 # Needs to be larger than bigblue.png
for key, basename in (('original', 'bigblue.png'),
('medium', 'bigblue.medium.png'),
('thumb', 'bigblue.thumbnail.png')):
# Does the processed image have a good filename?
filename = os.path.join(
public_store_dir,
*media.media_files[key])
assert filename.endswith('_' + basename)
# Is it smaller than the last processed image we looked at?
size = os.stat(filename).st_size
assert last_size > size
last_size = size