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1 # -*- coding: utf-8 -*-
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2
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3 from trac.test import Mock
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4 from trac.web.api import Request, RequestDone
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5 from trac.web.clearsilver import HDFWrapper
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6
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7 from Cookie import SimpleCookie as Cookie
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8 from StringIO import StringIO
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9 import unittest
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10
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11
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12 class RequestTestCase(unittest.TestCase):
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13
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14 def _make_environ(self, scheme='http', server_name='example.org',
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15 server_port=80, method='GET', script_name='/trac',
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16 **kwargs):
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17 environ = {'wsgi.url_scheme': scheme, 'wsgi.input': StringIO(''),
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18 'REQUEST_METHOD': method, 'SERVER_NAME': server_name,
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19 'SERVER_PORT': server_port, 'SCRIPT_NAME': script_name}
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20 environ.update(kwargs)
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21 return environ
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22
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23 def test_base_url(self):
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24 environ = self._make_environ()
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25 req = Request(environ, None)
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26 self.assertEqual('http://example.org/trac', req.base_url)
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27
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28 def test_base_url_host(self):
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29 environ = self._make_environ(server_port=8080, HTTP_HOST='example.com')
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30 req = Request(environ, None)
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31 self.assertEqual('http://example.com/trac', req.base_url)
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32
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33 def test_base_url_nondefaultport(self):
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34 environ = self._make_environ(server_port=8080)
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35 req = Request(environ, None)
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36 self.assertEqual('http://example.org:8080/trac', req.base_url)
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37
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38 def test_base_url_https(self):
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39 environ = self._make_environ(scheme='https', server_port=443)
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40 req = Request(environ, None)
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41 self.assertEqual('https://example.org/trac', req.base_url)
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42
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43 def test_base_url_https_host(self):
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44 environ = self._make_environ(scheme='https', server_port=443,
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45 HTTP_HOST='example.com')
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46 req = Request(environ, None)
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47 self.assertEqual('https://example.com/trac', req.base_url)
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48
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49 def test_base_url_https_nondefaultport(self):
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50 environ = self._make_environ(scheme='https', server_port=8443)
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51 req = Request(environ, None)
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52 self.assertEqual('https://example.org:8443/trac', req.base_url)
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53
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54 def test_base_url_proxy(self):
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55 environ = self._make_environ(HTTP_HOST='localhost',
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56 HTTP_X_FORWARDED_HOST='example.com')
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57 req = Request(environ, None)
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58 self.assertEqual('http://localhost/trac', req.base_url)
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59
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60 def test_redirect(self):
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61 status_sent = []
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62 headers_sent = {}
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63 def start_response(status, headers):
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64 status_sent.append(status)
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65 headers_sent.update(dict(headers))
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66 environ = self._make_environ(method='HEAD')
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67 req = Request(environ, start_response)
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68 self.assertRaises(RequestDone, req.redirect, '/trac/test')
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69 self.assertEqual('302 Found', status_sent[0])
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70 self.assertEqual('http://example.org/trac/test',
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71 headers_sent['Location'])
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72
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73 def test_redirect_absolute(self):
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74 status_sent = []
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75 headers_sent = {}
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76 def start_response(status, headers):
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77 status_sent.append(status)
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78 headers_sent.update(dict(headers))
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79 environ = self._make_environ(method='HEAD')
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80 req = Request(environ, start_response)
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81 self.assertRaises(RequestDone, req.redirect,
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82 'http://example.com/trac/test')
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83 self.assertEqual('302 Found', status_sent[0])
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84 self.assertEqual('http://example.com/trac/test',
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85 headers_sent['Location'])
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86
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87 def test_write_unicode(self):
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88 buf = StringIO()
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89 def write(data):
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90 buf.write(data)
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91 def start_response(status, headers):
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92 return write
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93 environ = self._make_environ(method='HEAD')
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94 req = Request(environ, start_response)
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95 req.send_header('Content-Type', 'text/plain;charset=utf-8')
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96 req.write(u'Föö')
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97 self.assertEqual('Föö', buf.getvalue())
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98
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99
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100 def suite():
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101 suite = unittest.TestSuite()
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102 suite.addTest(unittest.makeSuite(RequestTestCase, 'test'))
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103 return suite
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104
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105 if __name__ == '__main__':
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106 unittest.main()
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