skillbox/server/core/tests/test_coupon.py

89 lines
3.2 KiB
Python

# -*- coding: utf-8 -*-
#
# ITerativ GmbH
# http://www.iterativ.ch/
#
# Copyright (c) 2020 ITerativ GmbH. All rights reserved.
#
# Created on 03.02.20
# @author: chrigu <christian.cueni@iterativ.ch>
from unittest.mock import patch
import requests
from django.contrib.sessions.middleware import SessionMiddleware
from django.test import TestCase, RequestFactory
from graphene.test import Client
from api.schema import schema
from core.factories import UserFactory
from oauth.hep_client import HepClient
from users.tests.mock_hep_data_factory import MockResponse, VALID_TEACHERS_ORDERS
from users.models import License, Role, SchoolClass, UserRole
class CouponTests(TestCase):
def setUp(self):
Role.objects.create_default_roles()
self.user = UserFactory(username='aschi@iterativ.ch', email='aschi@iterativ.ch', hep_id=3)
Role.objects.create_default_roles()
self.teacher_role = Role.objects.get_default_teacher_role()
# adding session
request = RequestFactory().post('/')
middleware = SessionMiddleware()
middleware.process_request(request)
request.user = self.user
request.session.save()
self.client = Client(schema=schema, context_value=request)
def make_coupon_mutation(self, coupon_code, client):
mutation = '''
mutation Coupon($input: CouponInput!){
coupon(input: $input) {
success
}
}
'''
return client.execute(mutation, variables={
'input': {
'couponCode': coupon_code
}
})
@patch.object(requests, 'put', return_value=MockResponse(200, data=['200', 'Coupon successfully redeemed']))
@patch.object(HepClient, '_customer_orders', return_value=VALID_TEACHERS_ORDERS)
def test_user_has_valid_coupon(self, orders_mock, response_mock):
result = self.make_coupon_mutation('COUPON--1234', self.client)
user_role_key = self.user.user_roles.get(user=self.user).role.key
self.assertEqual(user_role_key, Role.objects.TEACHER_KEY)
license = License.objects.get(licensee=self.user)
self.assertIsNotNone(license)
school_class = SchoolClass.objects.get(users__in=[self.user])
self.assertIsNotNone(school_class)
self.assertTrue(result.get('data').get('coupon').get('success'))
self.assertTrue(self.user.is_authenticated)
@patch.object(requests, 'put', return_value=MockResponse(200, data=['201', 'Invalid Coupon']))
def test_user_has_invalid_coupon(self, response_mock):
result = self.make_coupon_mutation('COUPON--1234', self.client)
self.assertEqual(result.get('errors')[0].get('message'), 'invalid_coupon')
@patch.object(requests, 'put', return_value=MockResponse(200, data=['201', 'Invalid Coupon']))
def test_unauthenticated_user_cannot_redeem(self, response_mock):
request = RequestFactory().post('/')
middleware = SessionMiddleware()
middleware.process_request(request)
request.session.save()
client = Client(schema=schema, context_value=request)
result = self.make_coupon_mutation('COUPON--1234', client)
self.assertEqual(result.get('errors')[0].get('message'), 'not_authenticated')