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Move APIViewTestCases to api.py

This commit is contained in:
Jeremy Stretch
2020-06-08 10:46:53 -04:00
parent 0ebd87bcb9
commit f83e435a90
4 changed files with 152 additions and 131 deletions

View File

@ -11,7 +11,7 @@ from dcim.models import Site
from ipam.choices import PrefixStatusChoices
from ipam.models import Prefix
from users.models import ObjectPermission, Token
from utilities.testing.testcases import TestCase
from utilities.testing import TestCase
class ExternalAuthenticationTestCase(TestCase):

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@ -1,2 +1,3 @@
from .testcases import *
from .api import *
from .utils import *
from .views import *

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@ -0,0 +1,141 @@
from django.contrib.auth.models import User
from django.urls import reverse
from django.test import override_settings
from rest_framework import status
from rest_framework.test import APIClient
from users.models import Token
from .views import TestCase
__all__ = (
'APITestCase',
'APIViewTestCases',
)
#
# REST API Tests
#
class APITestCase(TestCase):
client_class = APIClient
model = None
def setUp(self):
"""
Create a superuser and token for API calls.
"""
self.user = User.objects.create(username='testuser', is_superuser=True)
self.token = Token.objects.create(user=self.user)
self.header = {'HTTP_AUTHORIZATION': 'Token {}'.format(self.token.key)}
def _get_detail_url(self, instance):
viewname = f'{instance._meta.app_label}-api:{instance._meta.model_name}-detail'
return reverse(viewname, kwargs={'pk': instance.pk})
def _get_list_url(self):
viewname = f'{self.model._meta.app_label}-api:{self.model._meta.model_name}-list'
return reverse(viewname)
class APIViewTestCases:
class GetObjectViewTestCase(APITestCase):
@override_settings(EXEMPT_VIEW_PERMISSIONS=[])
def test_get_object(self):
"""
GET a single object identified by its numeric ID.
"""
instance = self.model.objects.first()
url = self._get_detail_url(instance)
response = self.client.get(url, **self.header)
self.assertEqual(response.data['id'], instance.pk)
class ListObjectsViewTestCase(APITestCase):
brief_fields = []
def test_list_objects(self):
"""
GET a list of objects.
"""
url = self._get_list_url()
response = self.client.get(url, **self.header)
self.assertEqual(len(response.data['results']), self.model.objects.count())
def test_list_objects_brief(self):
"""
GET a list of objects using the "brief" parameter.
"""
url = f'{self._get_list_url()}?brief=1'
response = self.client.get(url, **self.header)
self.assertEqual(len(response.data['results']), self.model.objects.count())
self.assertEqual(sorted(response.data['results'][0]), self.brief_fields)
class CreateObjectViewTestCase(APITestCase):
create_data = []
def test_create_object(self):
"""
POST a single object.
"""
initial_count = self.model.objects.count()
url = self._get_list_url()
response = self.client.post(url, self.create_data[0], format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_201_CREATED)
self.assertEqual(self.model.objects.count(), initial_count + 1)
self.assertInstanceEqual(self.model.objects.get(pk=response.data['id']), self.create_data[0], api=True)
def test_bulk_create_object(self):
"""
POST a set of objects in a single request.
"""
initial_count = self.model.objects.count()
url = self._get_list_url()
response = self.client.post(url, self.create_data, format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_201_CREATED)
self.assertEqual(self.model.objects.count(), initial_count + len(self.create_data))
class UpdateObjectViewTestCase(APITestCase):
update_data = {}
def test_update_object(self):
"""
PATCH a single object identified by its numeric ID.
"""
instance = self.model.objects.first()
url = self._get_detail_url(instance)
update_data = self.update_data or getattr(self, 'create_data')[0]
response = self.client.patch(url, update_data, format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_200_OK)
instance.refresh_from_db()
self.assertInstanceEqual(instance, self.update_data, api=True)
class DeleteObjectViewTestCase(APITestCase):
def test_delete_object(self):
"""
DELETE a single object identified by its numeric ID.
"""
instance = self.model.objects.first()
url = self._get_detail_url(instance)
response = self.client.delete(url, **self.header)
self.assertHttpStatus(response, status.HTTP_204_NO_CONTENT)
self.assertFalse(self.model.objects.filter(pk=instance.pk).exists())
class APIViewTestCase(
GetObjectViewTestCase,
ListObjectsViewTestCase,
CreateObjectViewTestCase,
UpdateObjectViewTestCase,
DeleteObjectViewTestCase
):
pass

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@ -5,14 +5,19 @@ from django.forms.models import model_to_dict
from django.test import Client, TestCase as _TestCase, override_settings
from django.urls import reverse, NoReverseMatch
from netaddr import IPNetwork
from rest_framework import status
from rest_framework.test import APIClient
from users.models import ObjectPermission, Token
from users.models import ObjectPermission
from utilities.permissions import resolve_permission_ct
from .utils import disable_warnings, post_data
__all__ = (
'TestCase',
'ModelViewTestCase',
'ViewTestCases',
)
class TestCase(_TestCase):
user_permissions = ()
@ -799,129 +804,3 @@ class ViewTestCases:
TestCase suitable for testing device component models (ConsolePorts, Interfaces, etc.)
"""
maxDiff = None
#
# REST API Tests
#
class APITestCase(TestCase):
client_class = APIClient
model = None
def setUp(self):
"""
Create a superuser and token for API calls.
"""
self.user = User.objects.create(username='testuser', is_superuser=True)
self.token = Token.objects.create(user=self.user)
self.header = {'HTTP_AUTHORIZATION': 'Token {}'.format(self.token.key)}
def _get_detail_url(self, instance):
viewname = f'{instance._meta.app_label}-api:{instance._meta.model_name}-detail'
return reverse(viewname, kwargs={'pk': instance.pk})
def _get_list_url(self):
viewname = f'{self.model._meta.app_label}-api:{self.model._meta.model_name}-list'
return reverse(viewname)
class APIViewTestCases:
class GetObjectViewTestCase(APITestCase):
def test_get_object(self):
"""
GET a single object identified by its numeric ID.
"""
instance = self.model.objects.first()
url = self._get_detail_url(instance)
response = self.client.get(url, **self.header)
self.assertEqual(response.data['id'], instance.pk)
class ListObjectsViewTestCase(APITestCase):
brief_fields = []
def test_list_objects(self):
"""
GET a list of objects.
"""
url = self._get_list_url()
response = self.client.get(url, **self.header)
self.assertEqual(len(response.data['results']), self.model.objects.count())
def test_list_objects_brief(self):
"""
GET a list of objects using the "brief" parameter.
"""
url = f'{self._get_list_url()}?brief=1'
response = self.client.get(url, **self.header)
self.assertEqual(len(response.data['results']), self.model.objects.count())
self.assertEqual(sorted(response.data['results'][0]), self.brief_fields)
class CreateObjectViewTestCase(APITestCase):
create_data = []
def test_create_object(self):
"""
POST a single object.
"""
initial_count = self.model.objects.count()
url = self._get_list_url()
response = self.client.post(url, self.create_data[0], format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_201_CREATED)
self.assertEqual(self.model.objects.count(), initial_count + 1)
self.assertInstanceEqual(self.model.objects.get(pk=response.data['id']), self.create_data[0], api=True)
def test_bulk_create_object(self):
"""
POST a set of objects in a single request.
"""
initial_count = self.model.objects.count()
url = self._get_list_url()
response = self.client.post(url, self.create_data, format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_201_CREATED)
self.assertEqual(self.model.objects.count(), initial_count + len(self.create_data))
class UpdateObjectViewTestCase(APITestCase):
update_data = {}
def test_update_object(self):
"""
PATCH a single object identified by its numeric ID.
"""
instance = self.model.objects.first()
url = self._get_detail_url(instance)
update_data = self.update_data or getattr(self, 'create_data')[0]
response = self.client.patch(url, update_data, format='json', **self.header)
self.assertHttpStatus(response, status.HTTP_200_OK)
instance.refresh_from_db()
self.assertInstanceEqual(instance, self.update_data, api=True)
class DeleteObjectViewTestCase(APITestCase):
def test_delete_object(self):
"""
DELETE a single object identified by its numeric ID.
"""
instance = self.model.objects.first()
url = self._get_detail_url(instance)
response = self.client.delete(url, **self.header)
self.assertHttpStatus(response, status.HTTP_204_NO_CONTENT)
self.assertFalse(self.model.objects.filter(pk=instance.pk).exists())
class APIViewTestCase(
GetObjectViewTestCase,
ListObjectsViewTestCase,
CreateObjectViewTestCase,
UpdateObjectViewTestCase,
DeleteObjectViewTestCase
):
pass