+
−# -*- coding: utf-8 -*-
+
−"""unittests for cubicweb.common.uilib"""
+
−
+
−__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)
+
−
+
−    def test_ajax_replace_url(self):
+
−        # NOTE: for the simplest use cases, we could use doctest
+
−        arurl = uilib.ajax_replace_url
+
−        self.assertEquals(arurl('foo', 'Person P'),
+
−                          "javascript: replacePageChunk('foo', 'Person%20P');")
+
−        self.assertEquals(arurl('foo', 'Person P', 'oneline'),
+
−                          "javascript: replacePageChunk('foo', 'Person%20P', 'oneline');")
+
−        self.assertEquals(arurl('foo', 'Person P', 'oneline', name='bar', age=12),
+
−                          'javascript: replacePageChunk(\'foo\', \'Person%20P\', \'oneline\', {"age": 12, "name": "bar"});')
+
−        self.assertEquals(arurl('foo', 'Person P', name='bar', age=12),
+
−                          'javascript: replacePageChunk(\'foo\', \'Person%20P\', \'null\', {"age": 12, "name": "bar"});')
+
−
+
−tree = ('root', (
+
−    ('child_1_1', (
+
−    ('child_2_1', ()), ('child_2_2', (
+
−    ('child_3_1', ()),
+
−    ('child_3_2', ()),
+
−    ('child_3_3', ()),
+
−    )))),
+
−    ('child_1_2', (('child_2_3', ()),))))
+
−
+
−generated_html = """\
+
−<table class="tree">
+
−<tr><td class="tree_cell" rowspan="2"><div class="tree_cell">root</div></td><td class="tree_cell_1_1">&nbsp;</td><td class="tree_cell_1_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_1_1</div></td><td class="tree_cell_1_1">&nbsp;</td><td class="tree_cell_1_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_2_1</div></td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td></tr>
+
−<tr><td class="tree_cell_1_3">&nbsp;</td><td class="tree_cell_1_4">&nbsp;</td><td class="tree_cell_1_3">&nbsp;</td><td class="tree_cell_1_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td></tr>
+
−<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_2_1">&nbsp;</td><td class="tree_cell_2_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_4_1">&nbsp;</td><td class="tree_cell_4_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div id="selected" class="tree_cell">child_2_2</div></td><td class="tree_cell_1_1">&nbsp;</td><td class="tree_cell_1_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_1</div></td></tr>
+
−<tr><td class="tree_cell_2_3">&nbsp;</td><td class="tree_cell_2_4">&nbsp;</td><td class="tree_cell_4_3">&nbsp;</td><td class="tree_cell_4_4">&nbsp;</td><td class="tree_cell_1_3">&nbsp;</td><td class="tree_cell_1_4">&nbsp;</td></tr>
+
−<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_2_1">&nbsp;</td><td class="tree_cell_2_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_3_1">&nbsp;</td><td class="tree_cell_3_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_2</div></td></tr>
+
−<tr><td class="tree_cell_2_3">&nbsp;</td><td class="tree_cell_2_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td><td class="tree_cell_3_3">&nbsp;</td><td class="tree_cell_3_4">&nbsp;</td></tr>
+
−<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_2_1">&nbsp;</td><td class="tree_cell_2_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td><td class="tree_cell_4_1">&nbsp;</td><td class="tree_cell_4_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_3_3</div></td></tr>
+
−<tr><td class="tree_cell_2_3">&nbsp;</td><td class="tree_cell_2_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td><td class="tree_cell_4_3">&nbsp;</td><td class="tree_cell_4_4">&nbsp;</td></tr>
+
−<tr><td rowspan="2">&nbsp;</td><td class="tree_cell_4_1">&nbsp;</td><td class="tree_cell_4_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_1_2</div></td><td class="tree_cell_5_1">&nbsp;</td><td class="tree_cell_5_2">&nbsp;</td><td class="tree_cell" rowspan="2"><div class="tree_cell">child_2_3</div></td><td class="tree_cell_0_1">&nbsp;</td><td class="tree_cell_0_2">&nbsp;</td><td rowspan="2">&nbsp;</td></tr>
+
−<tr><td class="tree_cell_4_3">&nbsp;</td><td class="tree_cell_4_4">&nbsp;</td><td class="tree_cell_5_3">&nbsp;</td><td class="tree_cell_5_4">&nbsp;</td><td class="tree_cell_0_3">&nbsp;</td><td class="tree_cell_0_4">&nbsp;</td></tr>
+
−</table>\
+
−"""
+
−
+
−def make_tree(tuple):
+
−    n = Node(tuple[0])
+
−    for child in tuple[1]:
+
−        n.append(make_tree(child))
+
−    return n
+
−    
+
−class UIlibHTMLGenerationTC(TestCase):
+
−    """ a basic tree node, caracterised by an id"""
+
−    def setUp(self):
+
−        """ called before each test from this class """        
+
−        self.o = make_tree(tree)
+
−
+
−    def test_generated_html(self):
+
−        s = uilib.render_HTML_tree(self.o, selected_node="child_2_2")
+
−        self.assertTextEqual(s, generated_html)
+
−    
+
−    
+
−if __name__ == '__main__':
+
−    unittest_main()
+
−