Mercurial > genshi > genshi-test

annotate genshi/tests/builder.py @ 730:a424b2443e11

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Fix for potential duplicate attributes making it through the builder API. Closes #216.
author cmlenz
date Sat, 31 May 2008 21:34:16 +0000
parents 921c873c2f0e
children 686bbeecb9ac
rev   line source
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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/.
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13
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14 import doctest
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15 from HTMLParser import HTMLParseError
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16 import unittest
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17
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18 from genshi.builder import Element, tag
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19 from genshi.core import Attrs, Stream
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20 from genshi.input import XML
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21
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22
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23 class ElementFactoryTestCase(unittest.TestCase):
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24
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25 def test_link(self):
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26 link = tag.a(href='#', title='Foo', accesskey=None)('Bar')
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27 bits = iter(link.generate())
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28 self.assertEqual((Stream.START,
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29 ('a', Attrs([('href', "#"), ('title', "Foo")])),
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30 (None, -1, -1)), bits.next())
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31 self.assertEqual((Stream.TEXT, u'Bar', (None, -1, -1)), bits.next())
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32 self.assertEqual((Stream.END, 'a', (None, -1, -1)), bits.next())
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33
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34 def test_nonstring_attributes(self):
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35 """
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36 Verify that if an attribute value is given as an int (or some other
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37 non-string type), it is coverted to a string when the stream is
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38 generated.
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39 """
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40 event = iter(tag.foo(id=3)).next()
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41 self.assertEqual((Stream.START, ('foo', Attrs([('id', '3')])),
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42 (None, -1, -1)),
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43 event)
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44
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45 def test_duplicate_attributes(self):
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46 link = tag.a(href='#1', href_='#2')('Bar')
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47 bits = iter(link.generate())
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48 self.assertEqual((Stream.START,
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49 ('a', Attrs([('href', "#1")])),
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50 (None, -1, -1)), bits.next())
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51 self.assertEqual((Stream.TEXT, u'Bar', (None, -1, -1)), bits.next())
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52 self.assertEqual((Stream.END, 'a', (None, -1, -1)), bits.next())
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53
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54 def test_stream_as_child(self):
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55 xml = list(tag.span(XML('<b>Foo</b>')).generate())
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56 self.assertEqual(5, len(xml))
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57 self.assertEqual((Stream.START, ('span', ())), xml[0][:2])
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58 self.assertEqual((Stream.START, ('b', ())), xml[1][:2])
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59 self.assertEqual((Stream.TEXT, 'Foo'), xml[2][:2])
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60 self.assertEqual((Stream.END, 'b'), xml[3][:2])
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61 self.assertEqual((Stream.END, 'span'), xml[4][:2])
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1
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63
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64 def suite():
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65 suite = unittest.TestSuite()
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66 suite.addTest(doctest.DocTestSuite(Element.__module__))
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67 suite.addTest(unittest.makeSuite(ElementFactoryTestCase, 'test'))
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68 return suite
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69
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70 if __name__ == '__main__':
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71 unittest.main(defaultTest='suite')
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