# Create your tests here.

# Copyright © 2022 Aravinth Manivannan <realaravinth@batsense.net>
#
# 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/>.
from django.contrib.auth import get_user_model
from django.urls import reverse
from django.test import TestCase, Client, override_settings
from django.contrib.auth import authenticate


class LoginTest(TestCase):
    """
    Tests create new app view
    """

    def setUp(self):
        self.password = "password121231"
        self.username = "create_new_app_tests"
        self.email = f"{self.username}@example.org"
        self.user = get_user_model().objects.create(
            username=self.username,
            email=self.email,
        )
        self.user.set_password(self.password)
        self.user.save()

    def test_login_template_works(self):
        """
        Tests if login template renders
        """
        resp = self.client.get(reverse("accounts.login"))
        self.assertEqual(b"Free Forge Ecosystem" in resp.content, True)

    def test_login_works(self):
        """
        Tests if login template renders
        """
        c = Client()

        #  username login works
        payload = {
            "login": self.username,
            "password": self.password,
        }
        resp = c.post(reverse("accounts.login"), payload)
        self.assertEqual(resp.status_code, 302)
        self.assertEqual(resp.headers["location"], reverse("accounts.protected"))

        #  email login works
        paylaod = {
            "login": self.email,
            "password": self.password,
        }
        resp = c.post(reverse("accounts.login"), payload)
        self.assertEqual(resp.status_code, 302)
        self.assertEqual(resp.headers["location"], reverse("accounts.protected"))

        #  authentication failure when wrong credentials are provided
        payload = {
            "login": self.email,
            "password": self.user.email,
        }

        resp = self.client.post(reverse("accounts.login"), paylaod)
        self.assertEqual(resp.status_code, 401)
        self.assertEqual(b"Login Failed" in resp.content, True)