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annotate genshi/tests/core.py @ 703:af57b12e3dd2 experimental-match-fastpaths

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merge in trunk up through r818 - fundamentally changed the way MatchSet works, but actually is more consistent now
author aflett
date Mon, 31 Mar 2008 22:47:50 +0000
parents 050657e221d4
children 5420fe9d99a9 d143dd73789b
rev   line source
1
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1 # -*- coding: utf-8 -*-
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2 #
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3 # Copyright (C) 2006 Edgewall Software
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4 # All rights reserved.
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5 #
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6 # This software is licensed as described in the file COPYING, which
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7 # you should have received as part of this distribution. The terms
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8 # are also available at http://genshi.edgewall.org/wiki/License.
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9 #
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10 # This software consists of voluntary contributions made by many
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11 # individuals. For the exact contribution history, see the revision
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12 # history and logs, available at http://genshi.edgewall.org/log/.
1
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13
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14 import doctest
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15 import pickle
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16 from StringIO import StringIO
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17 try:
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18 from cStringIO import StringIO as cStringIO
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19 except ImportError:
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20 cStringIO = StringIO
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21 import unittest
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22
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23 from genshi import core
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24 from genshi.core import Markup, Namespace, QName, escape, unescape
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25 from genshi.input import XML, ParseError
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26
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27
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28 class StreamTestCase(unittest.TestCase):
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29
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30 def test_render_utf8(self):
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31 xml = XML('<li>Über uns</li>')
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32 self.assertEqual('<li>Über uns</li>', xml.render())
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33
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34 def test_render_unicode(self):
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35 xml = XML('<li>Über uns</li>')
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36 self.assertEqual(u'<li>Über uns</li>', xml.render(encoding=None))
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37
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38 def test_render_ascii(self):
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39 xml = XML('<li>Über uns</li>')
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40 self.assertEqual('<li>&#220;ber uns</li>', xml.render(encoding='ascii'))
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41
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42 def test_render_output_stream_utf8(self):
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43 xml = XML('<li>Über uns</li>')
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44 strio = cStringIO()
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45 self.assertEqual(None, xml.render(out=strio))
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46 self.assertEqual('<li>Über uns</li>', strio.getvalue())
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47
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48 def test_render_output_stream_unicode(self):
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49 xml = XML('<li>Über uns</li>')
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50 strio = StringIO()
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51 self.assertEqual(None, xml.render(encoding=None, out=strio))
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52 self.assertEqual(u'<li>Über uns</li>', strio.getvalue())
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53
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54 def test_pickle(self):
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55 xml = XML('<li>Foo</li>')
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56 buf = StringIO()
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57 pickle.dump(xml, buf, 2)
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58 buf.seek(0)
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59 xml = pickle.load(buf)
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60 self.assertEquals('<li>Foo</li>', xml.render())
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61
1
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62
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63 class MarkupTestCase(unittest.TestCase):
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64
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65 def test_repr(self):
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66 markup = Markup('foo')
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67 self.assertEquals("<Markup u'foo'>", repr(markup))
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68
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69 def test_escape(self):
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70 markup = escape('<b>"&"</b>')
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71 assert type(markup) is Markup
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72 self.assertEquals('&lt;b&gt;&#34;&amp;&#34;&lt;/b&gt;', markup)
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73
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74 def test_escape_noquotes(self):
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75 markup = escape('<b>"&"</b>', quotes=False)
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76 assert type(markup) is Markup
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77 self.assertEquals('&lt;b&gt;"&amp;"&lt;/b&gt;', markup)
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78
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79 def test_unescape_markup(self):
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80 string = '<b>"&"</b>'
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81 markup = Markup.escape(string)
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82 assert type(markup) is Markup
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83 self.assertEquals(string, unescape(markup))
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84
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85 def test_add_str(self):
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86 markup = Markup('<b>foo</b>') + '<br/>'
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87 assert type(markup) is Markup
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88 self.assertEquals('<b>foo</b>&lt;br/&gt;', markup)
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89
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90 def test_add_markup(self):
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91 markup = Markup('<b>foo</b>') + Markup('<br/>')
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92 assert type(markup) is Markup
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93 self.assertEquals('<b>foo</b><br/>', markup)
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94
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95 def test_add_reverse(self):
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96 markup = '<br/>' + Markup('<b>bar</b>')
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97 assert type(markup) is Markup
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98 self.assertEquals('&lt;br/&gt;<b>bar</b>', markup)
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99
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100 def test_mod(self):
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101 markup = Markup('<b>%s</b>') % '&'
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102 assert type(markup) is Markup
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103 self.assertEquals('<b>&amp;</b>', markup)
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104
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105 def test_mod_multi(self):
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106 markup = Markup('<b>%s</b> %s') % ('&', 'boo')
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107 assert type(markup) is Markup
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108 self.assertEquals('<b>&amp;</b> boo', markup)
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109
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110 def test_mul(self):
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111 markup = Markup('<b>foo</b>') * 2
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112 assert type(markup) is Markup
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113 self.assertEquals('<b>foo</b><b>foo</b>', markup)
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114
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115 def test_mul_reverse(self):
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116 markup = 2 * Markup('<b>foo</b>')
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117 assert type(markup) is Markup
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118 self.assertEquals('<b>foo</b><b>foo</b>', markup)
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119
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120 def test_join(self):
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121 markup = Markup('<br />').join(['foo', '<bar />', Markup('<baz />')])
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122 assert type(markup) is Markup
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123 self.assertEquals('foo<br />&lt;bar /&gt;<br /><baz />', markup)
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124
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125 def test_stripentities_all(self):
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126 markup = Markup('&amp; &#106;').stripentities()
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127 assert type(markup) is Markup
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128 self.assertEquals('& j', markup)
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129
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130 def test_stripentities_keepxml(self):
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131 markup = Markup('&amp; &#106;').stripentities(keepxmlentities=True)
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132 assert type(markup) is Markup
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133 self.assertEquals('&amp; j', markup)
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134
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135 def test_striptags_empty(self):
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136 markup = Markup('<br />').striptags()
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137 assert type(markup) is Markup
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138 self.assertEquals('', markup)
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139
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140 def test_striptags_mid(self):
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141 markup = Markup('<a href="#">fo<br />o</a>').striptags()
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142 assert type(markup) is Markup
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143 self.assertEquals('foo', markup)
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144
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145 def test_pickle(self):
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146 markup = Markup('foo')
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147 buf = StringIO()
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148 pickle.dump(markup, buf, 2)
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149 buf.seek(0)
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150 self.assertEquals("<Markup u'foo'>", repr(pickle.load(buf)))
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151
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152
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153 class NamespaceTestCase(unittest.TestCase):
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154
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155 def test_pickle(self):
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156 ns = Namespace('http://www.example.org/namespace')
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157 buf = StringIO()
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158 pickle.dump(ns, buf, 2)
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159 buf.seek(0)
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160 unpickled = pickle.load(buf)
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161 self.assertEquals('<Namespace "http://www.example.org/namespace">',
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162 repr(unpickled))
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163 self.assertEquals('http://www.example.org/namespace', unpickled.uri)
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164
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165
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166 class QNameTestCase(unittest.TestCase):
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167
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168 def test_pickle(self):
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169 qname = QName('http://www.example.org/namespace}elem')
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170 buf = StringIO()
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171 pickle.dump(qname, buf, 2)
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172 buf.seek(0)
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173 unpickled = pickle.load(buf)
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174 self.assertEquals('{http://www.example.org/namespace}elem', unpickled)
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175 self.assertEquals('http://www.example.org/namespace',
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176 unpickled.namespace)
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177 self.assertEquals('elem', unpickled.localname)
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178
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179 def test_repr(self):
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180 self.assertEqual("QName(u'elem')", repr(QName('elem')))
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181 self.assertEqual("QName(u'http://www.example.org/namespace}elem')",
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182 repr(QName('http://www.example.org/namespace}elem')))
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183
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184 def test_leading_curly_brace(self):
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185 qname = QName('{http://www.example.org/namespace}elem')
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186 self.assertEquals('http://www.example.org/namespace', qname.namespace)
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187 self.assertEquals('elem', qname.localname)
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188
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189
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190 def suite():
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191 suite = unittest.TestSuite()
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192 suite.addTest(unittest.makeSuite(StreamTestCase, 'test'))
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193 suite.addTest(unittest.makeSuite(MarkupTestCase, 'test'))
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194 suite.addTest(unittest.makeSuite(NamespaceTestCase, 'test'))
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195 suite.addTest(unittest.makeSuite(QNameTestCase, 'test'))
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196 suite.addTest(doctest.DocTestSuite(core))
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197 return suite
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198
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199 if __name__ == '__main__':
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200 unittest.main(defaultTest='suite')
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