+
−# -*- coding: utf-8 -*-
+
−"""unittests for cubicweb.common.uilib
+
−
+
−:organization: Logilab
+
−:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2.
+
−:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
+
−:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses
+
−"""
+
−
+
−__docformat__ = "restructuredtext en"
+
−
+
−from logilab.common.testlib import TestCase, unittest_main
+
−from logilab.common.tree import Node
+
−
+
−from cubicweb.common import uilib
+
−
+
−class UILIBTC(TestCase):
+
−
+
−    def test_remove_tags(self):
+
−        """make sure remove_tags remove all tags"""
+
−        data = [
+
−            ('<h1>Hello</h1>', 'Hello'),
+
−            ('<h1>Hello <a href="foo/bar"><b>s</b>pam</a></h1>', 'Hello spam'),
+
−            ('<br>Hello<img src="doh.png"/>', 'Hello'),
+
−            ('<p></p>', ''),
+
−            ]
+
−        for text, expected in data:
+
−            got = uilib.remove_html_tags(text)
+
−            self.assertEquals(got, expected)
+
−
+
−    def test_fallback_safe_cut(self):
+
−        self.assertEquals(uilib.fallback_safe_cut(u'ab <a href="hello">cd</a>', 4), u'ab c...')
+
−        self.assertEquals(uilib.fallback_safe_cut(u'ab <a href="hello">cd</a>', 5), u'ab <a href="hello">cd</a>')
+
−        self.assertEquals(uilib.fallback_safe_cut(u'ab <a href="hello">&amp;d</a>', 4), u'ab &amp;...')
+
−        self.assertEquals(uilib.fallback_safe_cut(u'ab <a href="hello">&amp;d</a> ef', 5), u'ab &amp;d...')
+
−        self.assertEquals(uilib.fallback_safe_cut(u'ab <a href="hello">&igrave;d</a>', 4), u'ab ì...')
+
−        self.assertEquals(uilib.fallback_safe_cut(u'&amp; <a href="hello">&amp;d</a> ef', 4), u'&amp; &amp;d...')
+
−
+
−    def test_lxml_safe_cut(self):
+
−        self.assertEquals(uilib.safe_cut(u'aaa<div>aaad</div> ef', 4), u'<p>aaa</p><div>a...</div>')
+
−        self.assertEquals(uilib.safe_cut(u'aaa<div>aaad</div> ef', 7), u'<p>aaa</p><div>aaad</div>...')
+
−        self.assertEquals(uilib.safe_cut(u'aaa<div>aaad</div>', 7), u'<p>aaa</p><div>aaad</div>')
+
−        # Missing ellipsis due to space management but we don't care
+
−        self.assertEquals(uilib.safe_cut(u'ab <a href="hello">&amp;d</a>', 4), u'<p>ab <a href="hello">&amp;...</a></p>')
+
−
+
−    def test_cut(self):
+
−        """tests uilib.cut() behaviour"""
+
−        data = [
+
−            ('hello', 'hello'),
+
−            ('hello world', 'hello wo...'),
+
−            ("hell<b>O'</b> world", "hell<b>O..."),
+
−            ]
+
−        for text, expected in data:
+
−            got = uilib.cut(text, 8)
+
−            self.assertEquals(got, expected)
+
−
+
−    def test_text_cut(self):
+
−        """tests uilib.text_cut() behaviour with no text"""
+
−        data = [('',''),
+
−                ("""Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
+
−tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam,
+
−quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
+
−consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse
+
−cillum dolore eu fugiat nulla pariatur.""",
+
−                 "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod \
+
−tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, \
+
−quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo \
+
−consequat."),
+
−                ("""Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod
+
−tempor incididunt ut labore et dolore magna aliqua Ut enim ad minim veniam,
+
−quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo
+
−consequat Duis aute irure dolor in reprehenderit in voluptate velit esse
+
−cillum dolore eu fugiat nulla pariatur Excepteur sint occaecat cupidatat non
+
−proident, sunt in culpa qui officia deserunt mollit anim id est laborum
+
−""",
+
−                 "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod \
+
−tempor incididunt ut labore et dolore magna aliqua Ut enim ad minim veniam, \
+
−quis nostrud exercitation ullamco laboris nisi"),
+
−                ]
+
−        for text, expected in data:
+
−            got = uilib.text_cut(text, 30)
+
−            self.assertEquals(got, expected)
+
−
+
−if __name__ == '__main__':
+
−    unittest_main()
+
−