mirror of https://github.com/django/django.git
46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
from __future__ import unicode_literals
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from django.http import HttpRequest, HttpResponse, StreamingHttpResponse
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from django.http.utils import conditional_content_removal
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from django.test import TestCase
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class HttpUtilTests(TestCase):
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def test_conditional_content_removal(self):
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"""
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Tests that content is removed from regular and streaming responses with
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a status_code of 100-199, 204, 304 or a method of "HEAD".
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"""
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req = HttpRequest()
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# Do nothing for 200 responses.
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res = HttpResponse('abc')
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conditional_content_removal(req, res)
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self.assertEqual(res.content, b'abc')
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res = StreamingHttpResponse(['abc'])
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conditional_content_removal(req, res)
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self.assertEqual(b''.join(res), b'abc')
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# Strip content for some status codes.
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for status_code in (100, 150, 199, 204, 304):
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res = HttpResponse('abc', status=status_code)
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conditional_content_removal(req, res)
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self.assertEqual(res.content, b'')
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res = StreamingHttpResponse(['abc'], status=status_code)
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conditional_content_removal(req, res)
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self.assertEqual(b''.join(res), b'')
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# Strip content for HEAD requests.
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req.method = 'HEAD'
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res = HttpResponse('abc')
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conditional_content_removal(req, res)
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self.assertEqual(res.content, b'')
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res = StreamingHttpResponse(['abc'])
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conditional_content_removal(req, res)
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self.assertEqual(b''.join(res), b'')
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