lostplaces-backend/lostplaces/lostplaces_app/tests/models/test_explorer_model.py

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2020-09-11 12:08:27 +02:00
from django.test import TestCase
from django.db import models
from django.contrib.auth.models import User
from lostplaces_app.models import Explorer
from lostplaces_app.tests import mock_user
class ExplorerTestCase(TestCase):
def setUp(self):
mock_user()
def test_epxlorer_creation(self):
'''
Tests if the explorer profile will be automticly
created when a user is created
'''
user = User.objects.get(id=1)
explorer_list = Explorer.objects.all()
self.assertTrue(len(explorer_list) > 0,
msg='Expecting at least one Exlorer object, none found'
)
self.assertTrue(hasattr(user, 'explorer'),
msg='''Expecting the User instance to have an \'explorer\' attribute.
Check the Explorer model and the related name.'''
)
explorer = Explorer.objects.get(id=1)
self.assertEqual(explorer, user.explorer,
msg='''The Explorer object of the User did not match.
Expecting User with id 1 to have Explorer with id 1'''
)
explorer = Explorer.objects.get(id=1)
self.assertEqual(explorer.user, user,
msg='''The User object of the Explorer did not match.
Expecting Explorer with id 1 to have User with id 1'''
)
def test_explorer_deletion(self):
'''
Tests if the Explorer objects get's deleted when the User instance is deleted
'''
user = User.objects.get(id=1)
explorer_id = user.explorer.id
user.delete()
with self.assertRaises(models.ObjectDoesNotExist,
msg='Expecting explorer objec to be deleted when the corresponding User object is deleted'
):
Explorer.objects.get(id=explorer_id)