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# This file is part of TALER
# (C) 2014, 2015, 2016 INRIA
#
# TALER 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, or (at your option) any later version.
#
# TALER 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# TALER; see the file COPYING. If not, If not, see <http://www.gnu.org/licenses/>
#
# @author Marcello Stanisci
from django.test import TestCase, TransactionTestCase, Client
from django.core.urlresolvers import reverse
from django.contrib.auth.models import User
from .user import register_process
from .models import BankAccount
from django.conf import settings
from .funds import wire_transfer_in_out
from .errors import BadWireDetails
from django.db import connection
from .management.commands import provide_accounts
from . import history
from .amounts import floatify
import logging
import json
logger = logging.getLogger(__name__)
def create_bank_and_user():
bank = User.objects.create_user(username='Bank')
ba = BankAccount(user=bank, currency=settings.TALER_CURRENCY)
ba.save()
user = User.objects.create_user(username='test_login', password='test_login')
ua = BankAccount(user=user, currency=settings.TALER_CURRENCY)
ua.save()
def reset_db():
users = User.objects.all()
for u in users:
u.delete()
cursor = connection.cursor()
# Zero the 'account_no' autoincrement counter, because
# tables' deletion occurring after each test* function
# does NOT reset that counter, and this causes problem when
# creating 'Bank' user, since it gets account_no != 1, and
# this breaks wiretransfers involving the bank
cursor.execute("ALTER SEQUENCE app_bankaccount_account_no_seq RESTART")
class UserTestCase(TestCase):
"""Test user registration/login/logout"""
def setUp(self):
create_bank_and_user()
def tearDown(self):
reset_db()
def test_register(self):
c = Client()
response = c.post(reverse('register'),
{'username': 'test_register',
'password': 'test_register'},
follow=True)
self.assertIn(("/profile", 302), response.redirect_chain)
# this assertion tests "/profile"'s view
self.assertEqual(200, response.status_code)
def test_login(self):
c = Client()
response = c.post(reverse('login'),
{'username': 'test_login',
'password': 'test_login'},
follow=True)
self.assertEqual(200, response.status_code)
response = c.get(reverse('logout'))
self.assertEqual(302, response.status_code)
class FundsTestCase(TestCase):
def setUp(self):
logging.disable(logging.CRITICAL)
create_bank_and_user()
def tearDown(self):
logging.disable(logging.NOTSET)
reset_db()
def test_wiretransfer(self):
wire_transfer_in_out({'value': 100,
'fraction': 0,
'currency': settings.TALER_CURRENCY},
1,
2,
"Joining bonus")
def test_addincoming(self):
c = Client()
data = {'amount': {'value': 1, 'fraction': 0, 'currency': settings.TALER_CURRENCY},
'debit_account': 1,
'credit_account': 2,
'wtid': 'TEST'}
response = c.post(reverse('add-incoming'), json.dumps(data), content_type="application/json")
self.assertEqual(200, response.status_code)
class HistoryTestCase(TestCase):
def setUp(self):
logging.disable(logging.CRITICAL)
provide_accounts.basic_accounts()
provide_accounts.demo_accounts()
def tearDown(self):
logging.disable(logging.NOTSET)
def test_public_history(self):
c = Client()
response = c.get(reverse('public-history'), follow=True)
self.assertEqual(200, response.status_code)
response = c.get(reverse('public-history'), {'account': 'GNUnet'})
self.assertEqual(200, response.status_code)
class CaptchaTestCase(TestCase):
def test_pin_tan_question(self):
c = Client()
User.objects.create_user(username='test_pintan', password='test_pintan')
c.login(username='test_pintan', password='test_pintan')
wiredetails = {'test':
{'type': 'test',
'account_number': 0,
'bank_uri': 'http://test',
'name': 'test',
'salt': 'test',
'sig': 'test',
'uri': 'test'}}
data = {'amount_value': 1,
'amount_fraction': 0,
'amount_currency': settings.TALER_CURRENCY,
'exchange': 'http://test',
'reserve_pub': 'TEST',
'wire_details': json.dumps(wiredetails)}
response = c.get(reverse('pin_tan'), data)
self.assertEqual(200, response.status_code)
class FloatifyTestCase(TestCase):
def test_floatify(self):
data = {'value': 3, 'fraction': 700, 'currency': settings.TALER_CURRENCY}
result = 3 + (float(700) / float(1000000))
ret = floatify(data)
self.assertEqual(result, ret)
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