Mercurial > genshi > mirror
view genshi/tests/core.py @ 1040:accc8a0cf486 trunk
Add support for iterator arguments to _speedups Markup.join implementation so that it matches the Python implementation (fixes #574).
| author | hodgestar |
|---|---|
| date | Thu, 20 Mar 2014 11:41:43 +0000 |
| parents | 657f9ecffa3c |
| children |
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# -*- coding: utf-8 -*- # # Copyright (C) 2006-2009 Edgewall Software # All rights reserved. # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms # are also available at http://genshi.edgewall.org/wiki/License. # # This software consists of voluntary contributions made by many # individuals. For the exact contribution history, see the revision # history and logs, available at http://genshi.edgewall.org/log/. import doctest import pickle import unittest from genshi import core from genshi.core import Markup, Attrs, Namespace, QName, escape, unescape from genshi.input import XML, ParseError from genshi.compat import StringIO, BytesIO class StreamTestCase(unittest.TestCase): def test_render_utf8(self): xml = XML('<li>Über uns</li>') self.assertEqual(u'<li>Über uns</li>'.encode('utf-8'), xml.render(encoding='utf-8')) def test_render_unicode(self): xml = XML('<li>Über uns</li>') self.assertEqual(u'<li>Über uns</li>', xml.render()) self.assertEqual(u'<li>Über uns</li>', xml.render(encoding=None)) def test_render_ascii(self): xml = XML('<li>Über uns</li>') self.assertEqual(u'<li>Über uns</li>'.encode('ascii'), xml.render(encoding='ascii')) def test_render_output_stream_utf8(self): xml = XML('<li>Über uns</li>') strio = BytesIO() self.assertEqual(None, xml.render(encoding='utf-8', out=strio)) self.assertEqual(u'<li>Über uns</li>'.encode('utf-8'), strio.getvalue()) def test_render_output_stream_unicode(self): xml = XML('<li>Über uns</li>') strio = StringIO() self.assertEqual(None, xml.render(encoding=None, out=strio)) self.assertEqual(u'<li>Über uns</li>', strio.getvalue()) def test_pickle(self): xml = XML('<li>Foo</li>') buf = BytesIO() pickle.dump(xml, buf, 2) buf.seek(0) xml = pickle.load(buf) self.assertEquals('<li>Foo</li>', xml.render(encoding=None)) class MarkupTestCase(unittest.TestCase): def test_new_with_encoding(self): markup = Markup(u'Döner'.encode('utf-8'), encoding='utf-8') # mimic Markup.__repr__ when constructing output for Python 2/3 compatibility self.assertEquals("<Markup %r>" % u'D\u00f6ner', repr(markup)) def test_repr(self): markup = Markup('foo') self.assertEquals("<Markup u'foo'>", repr(markup)) def test_escape(self): markup = escape('<b>"&"</b>') assert type(markup) is Markup self.assertEquals('<b>"&"</b>', markup) def test_escape_noquotes(self): markup = escape('<b>"&"</b>', quotes=False) assert type(markup) is Markup self.assertEquals('<b>"&"</b>', markup) def test_unescape_markup(self): string = '<b>"&"</b>' markup = Markup.escape(string) assert type(markup) is Markup self.assertEquals(string, unescape(markup)) def test_Markup_escape_None_noquotes(self): markup = Markup.escape(None, False) assert type(markup) is Markup self.assertEquals('', markup) def test_add_str(self): markup = Markup('<b>foo</b>') + '<br/>' assert type(markup) is Markup self.assertEquals('<b>foo</b><br/>', markup) def test_add_markup(self): markup = Markup('<b>foo</b>') + Markup('<br/>') assert type(markup) is Markup self.assertEquals('<b>foo</b><br/>', markup) def test_add_reverse(self): markup = '<br/>' + Markup('<b>bar</b>') assert type(markup) is Markup self.assertEquals('<br/><b>bar</b>', markup) def test_mod(self): markup = Markup('<b>%s</b>') % '&' assert type(markup) is Markup self.assertEquals('<b>&</b>', markup) def test_mod_multi(self): markup = Markup('<b>%s</b> %s') % ('&', 'boo') assert type(markup) is Markup self.assertEquals('<b>&</b> boo', markup) def test_mod_mapping(self): markup = Markup('<b>%(foo)s</b>') % {'foo': '&'} assert type(markup) is Markup self.assertEquals('<b>&</b>', markup) def test_mod_noescape(self): markup = Markup('<b>%(amp)s</b>') % {'amp': Markup('&')} assert type(markup) is Markup self.assertEquals('<b>&</b>', markup) def test_mul(self): markup = Markup('<b>foo</b>') * 2 assert type(markup) is Markup self.assertEquals('<b>foo</b><b>foo</b>', markup) def test_mul_reverse(self): markup = 2 * Markup('<b>foo</b>') assert type(markup) is Markup self.assertEquals('<b>foo</b><b>foo</b>', markup) def test_join(self): markup = Markup('<br />').join(['foo', '<bar />', Markup('<baz />')]) assert type(markup) is Markup self.assertEquals('foo<br /><bar /><br /><baz />', markup) def test_join_over_iter(self): items = ['foo', '<bar />', Markup('<baz />')] markup = Markup('<br />').join(i for i in items) self.assertEquals('foo<br /><bar /><br /><baz />', markup) def test_stripentities_all(self): markup = Markup('& j').stripentities() assert type(markup) is Markup self.assertEquals('& j', markup) def test_stripentities_keepxml(self): markup = Markup('& j').stripentities(keepxmlentities=True) assert type(markup) is Markup self.assertEquals('& j', markup) def test_striptags_empty(self): markup = Markup('<br />').striptags() assert type(markup) is Markup self.assertEquals('', markup) def test_striptags_mid(self): markup = Markup('<a href="#">fo<br />o</a>').striptags() assert type(markup) is Markup self.assertEquals('foo', markup) def test_pickle(self): markup = Markup('foo') buf = BytesIO() pickle.dump(markup, buf, 2) buf.seek(0) self.assertEquals("<Markup u'foo'>", repr(pickle.load(buf))) class AttrsTestCase(unittest.TestCase): def test_pickle(self): attrs = Attrs([("attr1", "foo"), ("attr2", "bar")]) buf = BytesIO() pickle.dump(attrs, buf, 2) buf.seek(0) unpickled = pickle.load(buf) self.assertEquals("Attrs([('attr1', 'foo'), ('attr2', 'bar')])", repr(unpickled)) def test_non_ascii(self): attrs_tuple = Attrs([("attr1", u"föö"), ("attr2", u"bär")]).totuple() self.assertEqual(u'fööbär', attrs_tuple[1]) class NamespaceTestCase(unittest.TestCase): def test_repr(self): self.assertEqual("Namespace('http://www.example.org/namespace')", repr(Namespace('http://www.example.org/namespace'))) def test_repr_eval(self): ns = Namespace('http://www.example.org/namespace') self.assertEqual(eval(repr(ns)), ns) def test_repr_eval_non_ascii(self): ns = Namespace(u'http://www.example.org/nämespäcé') self.assertEqual(eval(repr(ns)), ns) def test_pickle(self): ns = Namespace('http://www.example.org/namespace') buf = BytesIO() pickle.dump(ns, buf, 2) buf.seek(0) unpickled = pickle.load(buf) self.assertEquals("Namespace('http://www.example.org/namespace')", repr(unpickled)) self.assertEquals('http://www.example.org/namespace', unpickled.uri) class QNameTestCase(unittest.TestCase): def test_pickle(self): qname = QName('http://www.example.org/namespace}elem') buf = BytesIO() pickle.dump(qname, buf, 2) buf.seek(0) unpickled = pickle.load(buf) self.assertEquals('{http://www.example.org/namespace}elem', unpickled) self.assertEquals('http://www.example.org/namespace', unpickled.namespace) self.assertEquals('elem', unpickled.localname) def test_repr(self): self.assertEqual("QName('elem')", repr(QName('elem'))) self.assertEqual("QName('http://www.example.org/namespace}elem')", repr(QName('http://www.example.org/namespace}elem'))) def test_repr_eval(self): qn = QName('elem') self.assertEqual(eval(repr(qn)), qn) def test_repr_eval_non_ascii(self): qn = QName(u'élem') self.assertEqual(eval(repr(qn)), qn) def test_leading_curly_brace(self): qname = QName('{http://www.example.org/namespace}elem') self.assertEquals('http://www.example.org/namespace', qname.namespace) self.assertEquals('elem', qname.localname) def test_curly_brace_equality(self): qname1 = QName('{http://www.example.org/namespace}elem') qname2 = QName('http://www.example.org/namespace}elem') self.assertEqual(qname1.namespace, qname2.namespace) self.assertEqual(qname1.localname, qname2.localname) self.assertEqual(qname1, qname2) def suite(): suite = unittest.TestSuite() suite.addTest(unittest.makeSuite(StreamTestCase, 'test')) suite.addTest(unittest.makeSuite(MarkupTestCase, 'test')) suite.addTest(unittest.makeSuite(NamespaceTestCase, 'test')) suite.addTest(unittest.makeSuite(AttrsTestCase, 'test')) suite.addTest(unittest.makeSuite(QNameTestCase, 'test')) suite.addTest(doctest.DocTestSuite(core)) return suite if __name__ == '__main__': unittest.main(defaultTest='suite')