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mediagoblin/mediagoblin/tests/test_auth.py
Elrond 04453ccf42 Better Py3 compat: d.has_key(k) -> k in d 
py3 does not have dict.has_key any more. You have to use
"key in dict" instead. As that works in python2 as well,
let's use that.

Also some small bits of pep8.
2013-01-30 15:03:04 +01:00

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# 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 urlparse
import datetime
from nose.tools import assert_equal
from mediagoblin import mg_globals
from mediagoblin.auth import lib as auth_lib
from mediagoblin.db.models import User
from mediagoblin.tests.tools import setup_fresh_app, get_app, fixture_add_user
from mediagoblin.tools import template, mail
########################
# Test bcrypt auth funcs
########################
def test_bcrypt_check_password():
# Check known 'lollerskates' password against check function
assert auth_lib.bcrypt_check_password(
'lollerskates',
'$2a$12$PXU03zfrVCujBhVeICTwtOaHTUs5FFwsscvSSTJkqx/2RQ0Lhy/nO')
assert not auth_lib.bcrypt_check_password(
'notthepassword',
'$2a$12$PXU03zfrVCujBhVeICTwtOaHTUs5FFwsscvSSTJkqx/2RQ0Lhy/nO')
# Same thing, but with extra fake salt.
assert not auth_lib.bcrypt_check_password(
'notthepassword',
'$2a$12$ELVlnw3z1FMu6CEGs/L8XO8vl0BuWSlUHgh0rUrry9DUXGMUNWwl6',
'3><7R45417')
def test_bcrypt_gen_password_hash():
pw = 'youwillneverguessthis'
# Normal password hash generation, and check on that hash
hashed_pw = auth_lib.bcrypt_gen_password_hash(pw)
assert auth_lib.bcrypt_check_password(
pw, hashed_pw)
assert not auth_lib.bcrypt_check_password(
'notthepassword', hashed_pw)
# Same thing, extra salt.
hashed_pw = auth_lib.bcrypt_gen_password_hash(pw, '3><7R45417')
assert auth_lib.bcrypt_check_password(
pw, hashed_pw, '3><7R45417')
assert not auth_lib.bcrypt_check_password(
'notthepassword', hashed_pw, '3><7R45417')
@setup_fresh_app
def test_register_views(test_app):
"""
Massive test function that all our registration-related views all work.
"""
# Test doing a simple GET on the page
# -----------------------------------
test_app.get('/auth/register/')
# Make sure it rendered with the appropriate template
assert 'mediagoblin/auth/register.html' in template.TEMPLATE_TEST_CONTEXT
# Try to register without providing anything, should error
# --------------------------------------------------------
template.clear_test_template_context()
test_app.post(
'/auth/register/', {})
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/register.html']
form = context['register_form']
assert form.username.errors == [u'This field is required.']
assert form.password.errors == [u'This field is required.']
assert form.email.errors == [u'This field is required.']
# Try to register with fields that are known to be invalid
# --------------------------------------------------------
## too short
template.clear_test_template_context()
test_app.post(
'/auth/register/', {
'username': 'l',
'password': 'o',
'email': 'l'})
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/register.html']
form = context['register_form']
assert_equal (form.username.errors, [u'Field must be between 3 and 30 characters long.'])
assert_equal (form.password.errors, [u'Field must be between 5 and 1024 characters long.'])
## bad form
template.clear_test_template_context()
test_app.post(
'/auth/register/', {
'username': '@_@',
'email': 'lollerskates'})
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/register.html']
form = context['register_form']
assert_equal (form.username.errors, [u'This field does not take email addresses.'])
assert_equal (form.email.errors, [u'This field requires an email address.'])
## At this point there should be no users in the database ;)
assert_equal(User.query.count(), 0)
# Successful register
# -------------------
template.clear_test_template_context()
response = test_app.post(
'/auth/register/', {
'username': u'happygirl',
'password': 'iamsohappy',
'email': 'happygrrl@example.org'})
response.follow()
## Did we redirect to the proper page? Use the right template?
assert_equal(
urlparse.urlsplit(response.location)[2],
'/u/happygirl/')
assert 'mediagoblin/user_pages/user.html' in template.TEMPLATE_TEST_CONTEXT
## Make sure user is in place
new_user = mg_globals.database.User.find_one(
{'username': u'happygirl'})
assert new_user
assert new_user.status == u'needs_email_verification'
assert new_user.email_verified == False
## Make sure user is logged in
request = template.TEMPLATE_TEST_CONTEXT[
'mediagoblin/user_pages/user.html']['request']
assert request.session['user_id'] == unicode(new_user.id)
## Make sure we get email confirmation, and try verifying
assert len(mail.EMAIL_TEST_INBOX) == 1
message = mail.EMAIL_TEST_INBOX.pop()
assert message['To'] == 'happygrrl@example.org'
email_context = template.TEMPLATE_TEST_CONTEXT[
'mediagoblin/auth/verification_email.txt']
assert email_context['verification_url'] in message.get_payload(decode=True)
path = urlparse.urlsplit(email_context['verification_url'])[2]
get_params = urlparse.urlsplit(email_context['verification_url'])[3]
assert path == u'/auth/verify_email/'
parsed_get_params = urlparse.parse_qs(get_params)
### user should have these same parameters
assert parsed_get_params['userid'] == [
unicode(new_user.id)]
assert parsed_get_params['token'] == [
new_user.verification_key]
## Try verifying with bs verification key, shouldn't work
template.clear_test_template_context()
response = test_app.get(
"/auth/verify_email/?userid=%s&token=total_bs" % unicode(
new_user.id))
response.follow()
context = template.TEMPLATE_TEST_CONTEXT[
'mediagoblin/user_pages/user.html']
# assert context['verification_successful'] == True
# TODO: Would be good to test messages here when we can do so...
new_user = mg_globals.database.User.find_one(
{'username': u'happygirl'})
assert new_user
assert new_user.status == u'needs_email_verification'
assert new_user.email_verified == False
## Verify the email activation works
template.clear_test_template_context()
response = test_app.get("%s?%s" % (path, get_params))
response.follow()
context = template.TEMPLATE_TEST_CONTEXT[
'mediagoblin/user_pages/user.html']
# assert context['verification_successful'] == True
# TODO: Would be good to test messages here when we can do so...
new_user = mg_globals.database.User.find_one(
{'username': u'happygirl'})
assert new_user
assert new_user.status == u'active'
assert new_user.email_verified == True
# Uniqueness checks
# -----------------
## We shouldn't be able to register with that user twice
template.clear_test_template_context()
response = test_app.post(
'/auth/register/', {
'username': u'happygirl',
'password': 'iamsohappy2',
'email': 'happygrrl2@example.org'})
context = template.TEMPLATE_TEST_CONTEXT[
'mediagoblin/auth/register.html']
form = context['register_form']
assert form.username.errors == [
u'Sorry, a user with that name already exists.']
## TODO: Also check for double instances of an email address?
### Oops, forgot the password
# -------------------
template.clear_test_template_context()
response = test_app.post(
'/auth/forgot_password/',
{'username': u'happygirl'})
response.follow()
## Did we redirect to the proper page? Use the right template?
assert_equal(
urlparse.urlsplit(response.location)[2],
'/auth/login/')
assert 'mediagoblin/auth/login.html' in template.TEMPLATE_TEST_CONTEXT
## Make sure link to change password is sent by email
assert len(mail.EMAIL_TEST_INBOX) == 1
message = mail.EMAIL_TEST_INBOX.pop()
assert message['To'] == 'happygrrl@example.org'
email_context = template.TEMPLATE_TEST_CONTEXT[
'mediagoblin/auth/fp_verification_email.txt']
#TODO - change the name of verification_url to something forgot-password-ish
assert email_context['verification_url'] in message.get_payload(decode=True)
path = urlparse.urlsplit(email_context['verification_url'])[2]
get_params = urlparse.urlsplit(email_context['verification_url'])[3]
assert path == u'/auth/forgot_password/verify/'
parsed_get_params = urlparse.parse_qs(get_params)
# user should have matching parameters
new_user = mg_globals.database.User.find_one({'username': u'happygirl'})
assert parsed_get_params['userid'] == [unicode(new_user.id)]
assert parsed_get_params['token'] == [new_user.fp_verification_key]
### The forgotten password token should be set to expire in ~ 10 days
# A few ticks have expired so there are only 9 full days left...
assert (new_user.fp_token_expire - datetime.datetime.now()).days == 9
## Try using a bs password-changing verification key, shouldn't work
template.clear_test_template_context()
response = test_app.get(
"/auth/forgot_password/verify/?userid=%s&token=total_bs" % unicode(
new_user.id), status=404)
assert_equal(response.status.split()[0], u'404') # status="404 NOT FOUND"
## Try using an expired token to change password, shouldn't work
template.clear_test_template_context()
new_user = mg_globals.database.User.find_one({'username': u'happygirl'})
real_token_expiration = new_user.fp_token_expire
new_user.fp_token_expire = datetime.datetime.now()
new_user.save()
response = test_app.get("%s?%s" % (path, get_params), status=404)
assert_equal(response.status.split()[0], u'404') # status="404 NOT FOUND"
new_user.fp_token_expire = real_token_expiration
new_user.save()
## Verify step 1 of password-change works -- can see form to change password
template.clear_test_template_context()
response = test_app.get("%s?%s" % (path, get_params))
assert 'mediagoblin/auth/change_fp.html' in template.TEMPLATE_TEST_CONTEXT
## Verify step 2.1 of password-change works -- report success to user
template.clear_test_template_context()
response = test_app.post(
'/auth/forgot_password/verify/', {
'userid': parsed_get_params['userid'],
'password': 'iamveryveryhappy',
'token': parsed_get_params['token']})
response.follow()
assert 'mediagoblin/auth/login.html' in template.TEMPLATE_TEST_CONTEXT
## Verify step 2.2 of password-change works -- login w/ new password success
template.clear_test_template_context()
response = test_app.post(
'/auth/login/', {
'username': u'happygirl',
'password': 'iamveryveryhappy'})
# User should be redirected
response.follow()
assert_equal(
urlparse.urlsplit(response.location)[2],
'/')
assert 'mediagoblin/root.html' in template.TEMPLATE_TEST_CONTEXT
def test_authentication_views():
"""
Test logging in and logging out
"""
test_app = get_app(dump_old_app=False)
# Make a new user
test_user = fixture_add_user(active_user=False)
# Get login
# ---------
test_app.get('/auth/login/')
assert 'mediagoblin/auth/login.html' in template.TEMPLATE_TEST_CONTEXT
# Failed login - blank form
# -------------------------
template.clear_test_template_context()
response = test_app.post('/auth/login/')
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/login.html']
form = context['login_form']
assert form.username.errors == [u'This field is required.']
assert form.password.errors == [u'This field is required.']
# Failed login - blank user
# -------------------------
template.clear_test_template_context()
response = test_app.post(
'/auth/login/', {
'password': u'toast'})
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/login.html']
form = context['login_form']
assert form.username.errors == [u'This field is required.']
# Failed login - blank password
# -----------------------------
template.clear_test_template_context()
response = test_app.post(
'/auth/login/', {
'username': u'chris'})
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/login.html']
form = context['login_form']
assert form.password.errors == [u'This field is required.']
# Failed login - bad user
# -----------------------
template.clear_test_template_context()
response = test_app.post(
'/auth/login/', {
'username': u'steve',
'password': 'toast'})
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/login.html']
assert context['login_failed']
# Failed login - bad password
# ---------------------------
template.clear_test_template_context()
response = test_app.post(
'/auth/login/', {
'username': u'chris',
'password': 'jam_and_ham'})
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/auth/login.html']
assert context['login_failed']
# Successful login
# ----------------
template.clear_test_template_context()
response = test_app.post(
'/auth/login/', {
'username': u'chris',
'password': 'toast'})
# User should be redirected
response.follow()
assert_equal(
urlparse.urlsplit(response.location)[2],
'/')
assert 'mediagoblin/root.html' in template.TEMPLATE_TEST_CONTEXT
# Make sure user is in the session
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/root.html']
session = context['request'].session
assert session['user_id'] == unicode(test_user.id)
# Successful logout
# -----------------
template.clear_test_template_context()
response = test_app.get('/auth/logout/')
# Should be redirected to index page
response.follow()
assert_equal(
urlparse.urlsplit(response.location)[2],
'/')
assert 'mediagoblin/root.html' in template.TEMPLATE_TEST_CONTEXT
# Make sure the user is not in the session
context = template.TEMPLATE_TEST_CONTEXT['mediagoblin/root.html']
session = context['request'].session
assert 'user_id' not in session
# User is redirected to custom URL if POST['next'] is set
# -------------------------------------------------------
template.clear_test_template_context()
response = test_app.post(
'/auth/login/', {
'username': u'chris',
'password': 'toast',
'next' : '/u/chris/'})
assert_equal(
urlparse.urlsplit(response.location)[2],
'/u/chris/')
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