cmlenz@1: # -*- coding: utf-8 -*-
cmlenz@1: #
cmlenz@66: # Copyright (C) 2006 Edgewall Software
cmlenz@1: # All rights reserved.
cmlenz@1: #
cmlenz@1: # This software is licensed as described in the file COPYING, which
cmlenz@1: # you should have received as part of this distribution. The terms
cmlenz@230: # are also available at http://genshi.edgewall.org/wiki/License.
cmlenz@1: #
cmlenz@1: # This software consists of voluntary contributions made by many
cmlenz@1: # individuals. For the exact contribution history, see the revision
cmlenz@230: # history and logs, available at http://genshi.edgewall.org/log/.
cmlenz@1: 
cmlenz@1: import doctest
cmlenz@1: from HTMLParser import HTMLParseError
cmlenz@1: import unittest
cmlenz@1: 
cmlenz@230: from genshi.builder import Element, tag
cmlenz@345: from genshi.core import Attrs, Stream
cmlenz@379: from genshi.input import XML
cmlenz@1: 
cmlenz@1: 
cmlenz@1: class ElementFactoryTestCase(unittest.TestCase):
cmlenz@1: 
cmlenz@1:     def test_link(self):
cmlenz@20:         link = tag.a(href='#', title='Foo', accesskey=None)('Bar')
cmlenz@1:         bits = iter(link.generate())
cmlenz@345:         self.assertEqual((Stream.START,
cmlenz@345:                           ('a', Attrs([('href', "#"), ('title', "Foo")])),
cmlenz@94:                           (None, -1, -1)), bits.next())
cmlenz@94:         self.assertEqual((Stream.TEXT, u'Bar', (None, -1, -1)), bits.next())
cmlenz@94:         self.assertEqual((Stream.END, 'a', (None, -1, -1)), bits.next())
cmlenz@1: 
cmlenz@98:     def test_nonstring_attributes(self):
cmlenz@98:         """
cmlenz@98:         Verify that if an attribute value is given as an int (or some other
cmlenz@98:         non-string type), it is coverted to a string when the stream is
cmlenz@98:         generated.
cmlenz@98:         """
cmlenz@98:         event = iter(tag.foo(id=3)).next()
cmlenz@345:         self.assertEqual((Stream.START, ('foo', Attrs([('id', '3')])),
cmlenz@345:                           (None, -1, -1)),
cmlenz@98:                          event)
cmlenz@98: 
cmlenz@730:     def test_duplicate_attributes(self):
cmlenz@730:         link = tag.a(href='#1', href_='#2')('Bar')
cmlenz@730:         bits = iter(link.generate())
cmlenz@730:         self.assertEqual((Stream.START,
cmlenz@730:                           ('a', Attrs([('href', "#1")])),
cmlenz@730:                           (None, -1, -1)), bits.next())
cmlenz@730:         self.assertEqual((Stream.TEXT, u'Bar', (None, -1, -1)), bits.next())
cmlenz@730:         self.assertEqual((Stream.END, 'a', (None, -1, -1)), bits.next())
cmlenz@730: 
cmlenz@379:     def test_stream_as_child(self):
cmlenz@379:         xml = list(tag.span(XML('<b>Foo</b>')).generate())
cmlenz@379:         self.assertEqual(5, len(xml))
cmlenz@386:         self.assertEqual((Stream.START, ('span', ())), xml[0][:2])
cmlenz@386:         self.assertEqual((Stream.START, ('b', ())), xml[1][:2])
cmlenz@386:         self.assertEqual((Stream.TEXT, 'Foo'), xml[2][:2])
cmlenz@386:         self.assertEqual((Stream.END, 'b'), xml[3][:2])
cmlenz@386:         self.assertEqual((Stream.END, 'span'), xml[4][:2])
cmlenz@379: 
cmlenz@1: 
cmlenz@1: def suite():
cmlenz@1:     suite = unittest.TestSuite()
cmlenz@1:     suite.addTest(doctest.DocTestSuite(Element.__module__))
cmlenz@1:     suite.addTest(unittest.makeSuite(ElementFactoryTestCase, 'test'))
cmlenz@1:     return suite
cmlenz@1: 
cmlenz@1: if __name__ == '__main__':
cmlenz@1:     unittest.main(defaultTest='suite')