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authorJamie Matthews2012-09-26 13:05:21 +0100
committerJamie Matthews2012-09-26 13:05:21 +0100
commit01770c53cd9045e6ea054f32b1e40b5d2ff7fe44 (patch)
tree657cb66f92d78add3b2f587754387832043168e6 /djangorestframework/tests/response.py
parentf6488cb0589d3b11fb8d831e00d1389f3fff74b6 (diff)
parent09a445b257532be69ffab69a3f62b84bfa90463d (diff)
downloaddjango-rest-framework-01770c53cd9045e6ea054f32b1e40b5d2ff7fe44.tar.bz2
Merge branch 'restframework2' of git://github.com/tomchristie/django-rest-framework into improved-view-decorators
* 'restframework2' of git://github.com/tomchristie/django-rest-framework: (56 commits) Bits of cleanup Add request.QUERY_PARAMS Add readonly 'id' field Tweak browseable API Don't display readonly fields Fix some bits of serialization Add csrf note Fix incorrect bit of tutorial Added tox.ini Tweak media_type -> accepted_media_type. Need to document, but marginally less confusing Tweak media_type -> accepted_media_type. Need to document, but marginally less confusing Tweak media_type -> accepted_media_type. Need to document, but marginally less confusing Clean up bits of templates etc Hack out bunch of unneccesary private methods on View class Clean up template tags Remove dumbass __all__ variables Remove old 'djangorestframework directories Change package name: djangorestframework -> rest_framework Dont strip final '/' Use get_script_prefix to play nicely if not installed at the root. ... Conflicts: rest_framework/decorators.py
Diffstat (limited to 'djangorestframework/tests/response.py')
-rw-r--r--djangorestframework/tests/response.py309
1 files changed, 0 insertions, 309 deletions
diff --git a/djangorestframework/tests/response.py b/djangorestframework/tests/response.py
deleted file mode 100644
index 0483d826..00000000
--- a/djangorestframework/tests/response.py
+++ /dev/null
@@ -1,309 +0,0 @@
-import json
-import unittest
-
-from django.conf.urls.defaults import patterns, url, include
-from django.test import TestCase
-
-from djangorestframework.response import Response, NotAcceptable
-from djangorestframework.views import APIView
-from djangorestframework.compat import RequestFactory
-from djangorestframework import status
-from djangorestframework.renderers import (
- BaseRenderer,
- JSONRenderer,
- DocumentingHTMLRenderer,
- DEFAULT_RENDERERS
-)
-
-
-class MockPickleRenderer(BaseRenderer):
- media_type = 'application/pickle'
-
-
-class MockJsonRenderer(BaseRenderer):
- media_type = 'application/json'
-
-
-class TestResponseDetermineRenderer(TestCase):
-
- def get_response(self, url='', accept_list=[], renderer_classes=[]):
- kwargs = {}
- if accept_list is not None:
- kwargs['HTTP_ACCEPT'] = ','.join(accept_list)
- request = RequestFactory().get(url, **kwargs)
- return Response(request=request, renderer_classes=renderer_classes)
-
- def test_determine_accept_list_accept_header(self):
- """
- Test that determine_accept_list takes the Accept header.
- """
- accept_list = ['application/pickle', 'application/json']
- response = self.get_response(accept_list=accept_list)
- self.assertEqual(response._determine_accept_list(), accept_list)
-
- def test_determine_accept_list_default(self):
- """
- Test that determine_accept_list takes the default renderer if Accept is not specified.
- """
- response = self.get_response(accept_list=None)
- self.assertEqual(response._determine_accept_list(), ['*/*'])
-
- def test_determine_accept_list_overriden_header(self):
- """
- Test Accept header overriding.
- """
- accept_list = ['application/pickle', 'application/json']
- response = self.get_response(url='?_accept=application/x-www-form-urlencoded',
- accept_list=accept_list)
- self.assertEqual(response._determine_accept_list(), ['application/x-www-form-urlencoded'])
-
- def test_determine_renderer(self):
- """
- Test that right renderer is chosen, in the order of Accept list.
- """
- accept_list = ['application/pickle', 'application/json']
- renderer_classes = (MockPickleRenderer, MockJsonRenderer)
- response = self.get_response(accept_list=accept_list, renderer_classes=renderer_classes)
- renderer, media_type = response._determine_renderer()
- self.assertEqual(media_type, 'application/pickle')
- self.assertTrue(isinstance(renderer, MockPickleRenderer))
-
- renderer_classes = (MockJsonRenderer, )
- response = self.get_response(accept_list=accept_list, renderer_classes=renderer_classes)
- renderer, media_type = response._determine_renderer()
- self.assertEqual(media_type, 'application/json')
- self.assertTrue(isinstance(renderer, MockJsonRenderer))
-
- def test_determine_renderer_default(self):
- """
- Test determine renderer when Accept was not specified.
- """
- renderer_classes = (MockPickleRenderer, )
- response = self.get_response(accept_list=None, renderer_classes=renderer_classes)
- renderer, media_type = response._determine_renderer()
- self.assertEqual(media_type, '*/*')
- self.assertTrue(isinstance(renderer, MockPickleRenderer))
-
- def test_determine_renderer_no_renderer(self):
- """
- Test determine renderer when no renderer can satisfy the Accept list.
- """
- accept_list = ['application/json']
- renderer_classes = (MockPickleRenderer, )
- response = self.get_response(accept_list=accept_list, renderer_classes=renderer_classes)
- self.assertRaises(NotAcceptable, response._determine_renderer)
-
-
-class TestResponseRenderContent(TestCase):
- def get_response(self, url='', accept_list=[], content=None, renderer_classes=None):
- request = RequestFactory().get(url, HTTP_ACCEPT=','.join(accept_list))
- return Response(request=request, content=content, renderer_classes=renderer_classes or DEFAULT_RENDERERS)
-
- def test_render(self):
- """
- Test rendering simple data to json.
- """
- content = {'a': 1, 'b': [1, 2, 3]}
- content_type = 'application/json'
- response = self.get_response(accept_list=[content_type], content=content)
- response = response.render()
- self.assertEqual(json.loads(response.content), content)
- self.assertEqual(response['Content-Type'], content_type)
-
- def test_render_no_renderer(self):
- """
- Test rendering response when no renderer can satisfy accept.
- """
- content = 'bla'
- content_type = 'weirdcontenttype'
- response = self.get_response(accept_list=[content_type], content=content)
- response = response.render()
- self.assertEqual(response.status_code, 406)
- self.assertIsNotNone(response.content)
-
- # def test_render_renderer_raises_ImmediateResponse(self):
- # """
- # Test rendering response when renderer raises ImmediateResponse
- # """
- # class PickyJSONRenderer(BaseRenderer):
- # """
- # A renderer that doesn't make much sense, just to try
- # out raising an ImmediateResponse
- # """
- # media_type = 'application/json'
-
- # def render(self, obj=None, media_type=None):
- # raise ImmediateResponse({'error': '!!!'}, status=400)
-
- # response = self.get_response(
- # accept_list=['application/json'],
- # renderers=[PickyJSONRenderer, JSONRenderer]
- # )
- # response = response.render()
- # self.assertEqual(response.status_code, 400)
- # self.assertEqual(response.content, json.dumps({'error': '!!!'}))
-
-
-DUMMYSTATUS = status.HTTP_200_OK
-DUMMYCONTENT = 'dummycontent'
-
-RENDERER_A_SERIALIZER = lambda x: 'Renderer A: %s' % x
-RENDERER_B_SERIALIZER = lambda x: 'Renderer B: %s' % x
-
-
-class RendererA(BaseRenderer):
- media_type = 'mock/renderera'
- format = "formata"
-
- def render(self, obj=None, media_type=None):
- return RENDERER_A_SERIALIZER(obj)
-
-
-class RendererB(BaseRenderer):
- media_type = 'mock/rendererb'
- format = "formatb"
-
- def render(self, obj=None, media_type=None):
- return RENDERER_B_SERIALIZER(obj)
-
-
-class MockView(APIView):
- renderer_classes = (RendererA, RendererB)
-
- def get(self, request, **kwargs):
- return Response(DUMMYCONTENT, status=DUMMYSTATUS)
-
-
-class HTMLView(APIView):
- renderer_classes = (DocumentingHTMLRenderer, )
-
- def get(self, request, **kwargs):
- return Response('text')
-
-
-class HTMLView1(APIView):
- renderer_classes = (DocumentingHTMLRenderer, JSONRenderer)
-
- def get(self, request, **kwargs):
- return Response('text')
-
-
-urlpatterns = patterns('',
- url(r'^.*\.(?P<format>.+)$', MockView.as_view(renderer_classes=[RendererA, RendererB])),
- url(r'^$', MockView.as_view(renderer_classes=[RendererA, RendererB])),
- url(r'^html$', HTMLView.as_view()),
- url(r'^html1$', HTMLView1.as_view()),
- url(r'^restframework', include('djangorestframework.urls', namespace='djangorestframework'))
-)
-
-
-# TODO: Clean tests bellow - remove duplicates with above, better unit testing, ...
-class RendererIntegrationTests(TestCase):
- """
- End-to-end testing of renderers using an ResponseMixin on a generic view.
- """
-
- urls = 'djangorestframework.tests.response'
-
- def test_default_renderer_serializes_content(self):
- """If the Accept header is not set the default renderer should serialize the response."""
- resp = self.client.get('/')
- self.assertEquals(resp['Content-Type'], RendererA.media_type)
- self.assertEquals(resp.content, RENDERER_A_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- def test_head_method_serializes_no_content(self):
- """No response must be included in HEAD requests."""
- resp = self.client.head('/')
- self.assertEquals(resp.status_code, DUMMYSTATUS)
- self.assertEquals(resp['Content-Type'], RendererA.media_type)
- self.assertEquals(resp.content, '')
-
- def test_default_renderer_serializes_content_on_accept_any(self):
- """If the Accept header is set to */* the default renderer should serialize the response."""
- resp = self.client.get('/', HTTP_ACCEPT='*/*')
- self.assertEquals(resp['Content-Type'], RendererA.media_type)
- self.assertEquals(resp.content, RENDERER_A_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- def test_specified_renderer_serializes_content_default_case(self):
- """If the Accept header is set the specified renderer should serialize the response.
- (In this case we check that works for the default renderer)"""
- resp = self.client.get('/', HTTP_ACCEPT=RendererA.media_type)
- self.assertEquals(resp['Content-Type'], RendererA.media_type)
- self.assertEquals(resp.content, RENDERER_A_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- def test_specified_renderer_serializes_content_non_default_case(self):
- """If the Accept header is set the specified renderer should serialize the response.
- (In this case we check that works for a non-default renderer)"""
- resp = self.client.get('/', HTTP_ACCEPT=RendererB.media_type)
- self.assertEquals(resp['Content-Type'], RendererB.media_type)
- self.assertEquals(resp.content, RENDERER_B_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- def test_specified_renderer_serializes_content_on_accept_query(self):
- """The '_accept' query string should behave in the same way as the Accept header."""
- resp = self.client.get('/?_accept=%s' % RendererB.media_type)
- self.assertEquals(resp['Content-Type'], RendererB.media_type)
- self.assertEquals(resp.content, RENDERER_B_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- @unittest.skip('can\'t pass because view is a simple Django view and response is an ImmediateResponse')
- def test_unsatisfiable_accept_header_on_request_returns_406_status(self):
- """If the Accept header is unsatisfiable we should return a 406 Not Acceptable response."""
- resp = self.client.get('/', HTTP_ACCEPT='foo/bar')
- self.assertEquals(resp.status_code, status.HTTP_406_NOT_ACCEPTABLE)
-
- def test_specified_renderer_serializes_content_on_format_query(self):
- """If a 'format' query is specified, the renderer with the matching
- format attribute should serialize the response."""
- resp = self.client.get('/?format=%s' % RendererB.format)
- self.assertEquals(resp['Content-Type'], RendererB.media_type)
- self.assertEquals(resp.content, RENDERER_B_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- def test_specified_renderer_serializes_content_on_format_kwargs(self):
- """If a 'format' keyword arg is specified, the renderer with the matching
- format attribute should serialize the response."""
- resp = self.client.get('/something.formatb')
- self.assertEquals(resp['Content-Type'], RendererB.media_type)
- self.assertEquals(resp.content, RENDERER_B_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- def test_specified_renderer_is_used_on_format_query_with_matching_accept(self):
- """If both a 'format' query and a matching Accept header specified,
- the renderer with the matching format attribute should serialize the response."""
- resp = self.client.get('/?format=%s' % RendererB.format,
- HTTP_ACCEPT=RendererB.media_type)
- self.assertEquals(resp['Content-Type'], RendererB.media_type)
- self.assertEquals(resp.content, RENDERER_B_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
- def test_conflicting_format_query_and_accept_ignores_accept(self):
- """If a 'format' query is specified that does not match the Accept
- header, we should only honor the 'format' query string."""
- resp = self.client.get('/?format=%s' % RendererB.format,
- HTTP_ACCEPT='dummy')
- self.assertEquals(resp['Content-Type'], RendererB.media_type)
- self.assertEquals(resp.content, RENDERER_B_SERIALIZER(DUMMYCONTENT))
- self.assertEquals(resp.status_code, DUMMYSTATUS)
-
-
-class Issue122Tests(TestCase):
- """
- Tests that covers #122.
- """
- urls = 'djangorestframework.tests.response'
-
- def test_only_html_renderer(self):
- """
- Test if no infinite recursion occurs.
- """
- self.client.get('/html')
-
- def test_html_renderer_is_first(self):
- """
- Test if no infinite recursion occurs.
- """
- self.client.get('/html1')