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1 # -*- coding: utf-8 -*- |
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2 # copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
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3 # contact http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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4 # |
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5 # This file is part of CubicWeb. |
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6 # |
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7 # CubicWeb is free software: you can redistribute it and/or modify it under the |
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8 # terms of the GNU Lesser General Public License as published by the Free |
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9 # Software Foundation, either version 2.1 of the License, or (at your option) |
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10 # any later version. |
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11 # |
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12 # CubicWeb is distributed in the hope that it will be useful, but WITHOUT |
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13 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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14 # FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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15 # details. |
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16 # |
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17 # You should have received a copy of the GNU Lesser General Public License along |
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18 # with CubicWeb. If not, see <http://www.gnu.org/licenses/>. |
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19 """unittests for cubicweb.uilib""" |
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20 |
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21 __docformat__ = "restructuredtext en" |
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22 |
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23 |
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24 import pkg_resources |
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25 |
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26 try: |
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27 from unittest import skipIf |
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28 except ImportError: |
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29 from unittest2 import skipIf |
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30 |
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31 from logilab.common.testlib import DocTest, TestCase, unittest_main |
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32 |
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33 from cubicweb import uilib, utils as cwutils |
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34 |
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35 lxml_version = pkg_resources.get_distribution('lxml').version.split('.') |
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36 |
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37 class UILIBTC(TestCase): |
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38 |
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39 def test_remove_tags(self): |
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40 """make sure remove_tags remove all tags""" |
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41 data = [ |
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42 ('<h1>Hello</h1>', 'Hello'), |
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43 ('<h1>Hello <a href="foo/bar"><b>s</b>pam</a></h1>', 'Hello spam'), |
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44 ('<br>Hello<img src="doh.png"/>', 'Hello'), |
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45 ('<p></p>', ''), |
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46 ] |
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47 for text, expected in data: |
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48 got = uilib.remove_html_tags(text) |
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49 self.assertEqual(got, expected) |
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50 |
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51 def test_fallback_safe_cut(self): |
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52 self.assertEqual(uilib.fallback_safe_cut(u'ab <a href="hello">cd</a>', 4), u'ab c...') |
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53 self.assertEqual(uilib.fallback_safe_cut(u'ab <a href="hello">cd</a>', 5), u'ab <a href="hello">cd</a>') |
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54 self.assertEqual(uilib.fallback_safe_cut(u'ab <a href="hello">&d</a>', 4), u'ab &...') |
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55 self.assertEqual(uilib.fallback_safe_cut(u'ab <a href="hello">&d</a> ef', 5), u'ab &d...') |
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56 self.assertEqual(uilib.fallback_safe_cut(u'ab <a href="hello">ìd</a>', 4), u'ab ì...') |
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57 self.assertEqual(uilib.fallback_safe_cut(u'& <a href="hello">&d</a> ef', 4), u'& &d...') |
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58 |
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59 def test_lxml_safe_cut(self): |
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60 self.assertEqual(uilib.safe_cut(u'aaa<div>aaad</div> ef', 4), u'<p>aaa</p><div>a...</div>') |
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61 self.assertEqual(uilib.safe_cut(u'aaa<div>aaad</div> ef', 7), u'<p>aaa</p><div>aaad</div>...') |
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62 self.assertEqual(uilib.safe_cut(u'aaa<div>aaad</div>', 7), u'<p>aaa</p><div>aaad</div>') |
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63 # Missing ellipsis due to space management but we don't care |
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64 self.assertEqual(uilib.safe_cut(u'ab <a href="hello">&d</a>', 4), u'<p>ab <a href="hello">&...</a></p>') |
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65 |
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66 def test_cut(self): |
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67 """tests uilib.cut() behaviour""" |
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68 data = [ |
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69 ('hello', 'hello'), |
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70 ('hello world', 'hello wo...'), |
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71 ("hell<b>O'</b> world", "hell<b>O..."), |
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72 ] |
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73 for text, expected in data: |
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74 got = uilib.cut(text, 8) |
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75 self.assertEqual(got, expected) |
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76 |
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77 def test_text_cut(self): |
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78 """tests uilib.text_cut() behaviour with no text""" |
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79 data = [('',''), |
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80 ("""Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod |
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81 tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, |
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82 quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo |
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83 consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse |
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84 cillum dolore eu fugiat nulla pariatur.""", |
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85 "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod \ |
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86 tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, \ |
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87 quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo \ |
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88 consequat."), |
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89 ("""Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod |
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90 tempor incididunt ut labore et dolore magna aliqua Ut enim ad minim veniam, |
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91 quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo |
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92 consequat Duis aute irure dolor in reprehenderit in voluptate velit esse |
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93 cillum dolore eu fugiat nulla pariatur Excepteur sint occaecat cupidatat non |
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94 proident, sunt in culpa qui officia deserunt mollit anim id est laborum |
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95 """, |
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96 "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod \ |
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97 tempor incididunt ut labore et dolore magna aliqua Ut enim ad minim veniam, \ |
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98 quis nostrud exercitation ullamco laboris nisi"), |
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99 ] |
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100 for text, expected in data: |
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101 got = uilib.text_cut(text, 30) |
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102 self.assertEqual(got, expected) |
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103 |
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104 def test_soup2xhtml_0(self): |
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105 self.assertEqual(uilib.soup2xhtml('hop\r\nhop', 'ascii'), |
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106 'hop\nhop') |
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107 |
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108 def test_soup2xhtml_1_1(self): |
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109 self.assertEqual(uilib.soup2xhtml('hop', 'ascii'), |
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110 'hop') |
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111 self.assertEqual(uilib.soup2xhtml('hop<div>', 'ascii'), |
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112 'hop<div/>') |
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113 self.assertEqual(uilib.soup2xhtml('hop <div>', 'ascii'), |
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114 'hop <div/>') |
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115 self.assertEqual(uilib.soup2xhtml('<div> hop', 'ascii'), |
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116 '<div> hop</div>') |
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117 self.assertEqual(uilib.soup2xhtml('hop <div> hop', 'ascii'), |
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118 'hop <div> hop</div>') |
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119 |
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120 def test_soup2xhtml_1_2(self): |
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121 self.assertEqual(uilib.soup2xhtml('hop </div>', 'ascii'), |
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122 'hop ') |
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123 self.assertEqual(uilib.soup2xhtml('</div> hop', 'ascii'), |
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124 '<div/> hop') |
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125 self.assertEqual(uilib.soup2xhtml('hop </div> hop', 'ascii'), |
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126 '<div>hop </div> hop') |
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127 |
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128 def test_soup2xhtml_2_1(self): |
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129 self.assertEqual(uilib.soup2xhtml('hop <body>', 'ascii'), |
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130 'hop ') |
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131 self.assertEqual(uilib.soup2xhtml('<body> hop', 'ascii'), |
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132 ' hop') |
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133 self.assertEqual(uilib.soup2xhtml('hop <body> hop', 'ascii'), |
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134 'hop hop') |
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135 |
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136 def test_soup2xhtml_2_2a(self): |
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137 self.assertEqual(uilib.soup2xhtml('hop </body>', 'ascii'), |
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138 'hop ') |
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139 self.assertEqual(uilib.soup2xhtml('</body> hop', 'ascii'), |
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140 ' hop') |
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141 |
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142 @skipIf(lxml_version < ['2', '2'], 'expected behaviour on recent version of lxml only') |
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143 def test_soup2xhtml_2_2b(self): |
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144 self.assertEqual(uilib.soup2xhtml('hop </body> hop', 'ascii'), |
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145 'hop hop') |
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146 |
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147 def test_soup2xhtml_3_1(self): |
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148 self.assertEqual(uilib.soup2xhtml('hop <html>', 'ascii'), |
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149 'hop ') |
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150 self.assertEqual(uilib.soup2xhtml('<html> hop', 'ascii'), |
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151 ' hop') |
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152 self.assertEqual(uilib.soup2xhtml('hop <html> hop', 'ascii'), |
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153 'hop hop') |
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154 |
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155 def test_soup2xhtml_3_2(self): |
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156 self.assertEqual(uilib.soup2xhtml('hop </html>', 'ascii'), |
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157 'hop ') |
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158 self.assertEqual(uilib.soup2xhtml('</html> hop', 'ascii'), |
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159 ' hop') |
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160 self.assertEqual(uilib.soup2xhtml('hop </html> hop', 'ascii'), |
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161 'hop hop') |
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162 |
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163 def test_soup2xhtml_3_3(self): |
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164 self.assertEqual(uilib.soup2xhtml('<script>test</script> hop ', 'ascii'), |
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165 ' hop ') |
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166 |
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167 def test_js(self): |
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168 self.assertEqual(str(uilib.js.pouet(1, "2")), |
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169 'pouet(1,"2")') |
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170 self.assertEqual(str(uilib.js.cw.pouet(1, "2")), |
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171 'cw.pouet(1,"2")') |
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172 self.assertEqual(str(uilib.js.cw.pouet(1, "2").pouet(None)), |
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173 'cw.pouet(1,"2").pouet(null)') |
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174 self.assertEqual(str(uilib.js.cw.pouet(1, cwutils.JSString("$")).pouet(None)), |
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175 'cw.pouet(1,$).pouet(null)') |
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176 self.assertEqual(str(uilib.js.cw.pouet(1, {'callback': cwutils.JSString("cw.cb")}).pouet(None)), |
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177 'cw.pouet(1,{callback: cw.cb}).pouet(null)') |
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178 |
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179 |
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180 def test_embedded_css(self): |
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181 incoming = u"""voir le ticket <style type="text/css">@font-face { font-family: "Cambria"; }p.MsoNormal, li.MsoNormal, div.MsoNormal { margin: 0cm 0cm 10pt; font-size: 12pt; font-family: "Times New Roman"; }a:link, span.MsoHyperlink { color: blue; text-decoration: underline; }a:visited, span.MsoHyperlinkFollowed { color: purple; text-decoration: underline; }div.Section1 { page: Section1; }</style></p><p class="MsoNormal">text</p>""" |
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182 expected = 'voir le ticket <p class="MsoNormal">text</p>' |
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183 self.assertMultiLineEqual(uilib.soup2xhtml(incoming, 'ascii'), expected) |
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184 |
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185 def test_unknown_namespace(self): |
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186 incoming = '''<table cellspacing="0" cellpadding="0" width="81" border="0" x:str="" style="width: 61pt; border-collapse: collapse">\ |
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187 <colgroup><col width="81" style="width: 61pt; mso-width-source: userset; mso-width-alt: 2962"/></colgroup>\ |
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188 <tbody><tr height="17" style="height: 12.75pt"><td width="81" height="17" style="border-right: #e0dfe3; border-top: #e0dfe3; border-left: #e0dfe3; width: 61pt; border-bottom: #e0dfe3; height: 12.75pt; background-color: transparent"><font size="2">XXXXXXX</font></td></tr></tbody>\ |
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189 </table>''' |
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190 expected = '''<table cellspacing="0" cellpadding="0" width="81" border="0">\ |
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191 <colgroup><col width="81"/></colgroup>\ |
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192 <tbody><tr height="17"><td width="81" height="17">XXXXXXX</td></tr></tbody>\ |
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193 </table>''' |
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194 self.assertMultiLineEqual(uilib.soup2xhtml(incoming, 'ascii'), expected) |
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195 |
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196 |
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197 class DocTest(DocTest): |
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198 module = uilib |
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199 |
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200 |
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201 if __name__ == '__main__': |
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202 unittest_main() |