98 lines
3.2 KiB
Python
98 lines
3.2 KiB
Python
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# -*- coding: utf-8 -*-
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"""
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werkzeug.testsuite.contrib.wrappers
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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Added tests for the sessions.
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:copyright: (c) 2013 by Armin Ronacher.
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:license: BSD, see LICENSE for more details.
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"""
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from __future__ import with_statement
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import unittest
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from werkzeug.testsuite import WerkzeugTestCase
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from werkzeug.contrib import wrappers
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from werkzeug import routing
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from werkzeug.wrappers import Request, Response
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class WrappersTestCase(WerkzeugTestCase):
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def test_reverse_slash_behavior(self):
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class MyRequest(wrappers.ReverseSlashBehaviorRequestMixin, Request):
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pass
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req = MyRequest.from_values('/foo/bar', 'http://example.com/test')
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assert req.url == 'http://example.com/test/foo/bar'
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assert req.path == 'foo/bar'
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assert req.script_root == '/test/'
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# make sure the routing system works with the slashes in
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# reverse order as well.
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map = routing.Map([routing.Rule('/foo/bar', endpoint='foo')])
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adapter = map.bind_to_environ(req.environ)
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assert adapter.match() == ('foo', {})
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adapter = map.bind(req.host, req.script_root)
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assert adapter.match(req.path) == ('foo', {})
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def test_dynamic_charset_request_mixin(self):
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class MyRequest(wrappers.DynamicCharsetRequestMixin, Request):
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pass
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env = {'CONTENT_TYPE': 'text/html'}
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req = MyRequest(env)
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assert req.charset == 'latin1'
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env = {'CONTENT_TYPE': 'text/html; charset=utf-8'}
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req = MyRequest(env)
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assert req.charset == 'utf-8'
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env = {'CONTENT_TYPE': 'application/octet-stream'}
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req = MyRequest(env)
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assert req.charset == 'latin1'
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assert req.url_charset == 'latin1'
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MyRequest.url_charset = 'utf-8'
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env = {'CONTENT_TYPE': 'application/octet-stream'}
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req = MyRequest(env)
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assert req.charset == 'latin1'
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assert req.url_charset == 'utf-8'
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def return_ascii(x):
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return "ascii"
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env = {'CONTENT_TYPE': 'text/plain; charset=x-weird-charset'}
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req = MyRequest(env)
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req.unknown_charset = return_ascii
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assert req.charset == 'ascii'
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assert req.url_charset == 'utf-8'
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def test_dynamic_charset_response_mixin(self):
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class MyResponse(wrappers.DynamicCharsetResponseMixin, Response):
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default_charset = 'utf-7'
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resp = MyResponse(mimetype='text/html')
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assert resp.charset == 'utf-7'
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resp.charset = 'utf-8'
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assert resp.charset == 'utf-8'
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assert resp.mimetype == 'text/html'
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assert resp.mimetype_params == {'charset': 'utf-8'}
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resp.mimetype_params['charset'] = 'iso-8859-15'
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assert resp.charset == 'iso-8859-15'
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resp.set_data(u'Hällo Wörld')
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assert b''.join(resp.iter_encoded()) == \
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u'Hällo Wörld'.encode('iso-8859-15')
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del resp.headers['content-type']
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try:
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resp.charset = 'utf-8'
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except TypeError as e:
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pass
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else:
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assert False, 'expected type error on charset setting without ct'
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def suite():
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suite = unittest.TestSuite()
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suite.addTest(unittest.makeSuite(WrappersTestCase))
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return suite
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