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https://github.com/python/cpython
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bbe741dd1b
svn+ssh://pythondev@svn.python.org/python/trunk ........ r61981 | amaury.forgeotdarc | 2008-03-28 01:21:34 +0100 (Fri, 28 Mar 2008) | 2 lines test_future3.py is a regular test file, and should be part of the test suite ........ r61984 | jeffrey.yasskin | 2008-03-28 05:11:18 +0100 (Fri, 28 Mar 2008) | 6 lines Kill a race in test_threading in which the exception info in a thread finishing up after it was joined had a traceback pointing to that thread's (deleted) target attribute, while the test was trying to check that the target was destroyed. Big thanks to Antoine Pitrou for diagnosing the race and pointing out sys.exc_clear() to kill the exception early. This fixes issue 2496. ........ r61985 | neal.norwitz | 2008-03-28 05:41:34 +0100 (Fri, 28 Mar 2008) | 1 line Allow use of other ports so the test can pass if 9091 is in use ........ r61986 | jeffrey.yasskin | 2008-03-28 05:53:10 +0100 (Fri, 28 Mar 2008) | 2 lines Print more information the next time test_socket throws the wrong exception. ........ r61987 | neal.norwitz | 2008-03-28 05:58:51 +0100 (Fri, 28 Mar 2008) | 5 lines Revert r61969 which added casts to Py_CHARMASK to avoid compiler warnings. Rather than sprinkle casts throughout the code, change Py_CHARMASK to always cast it's result to an unsigned char. This should ensure we do the right thing when accessing an array with the result. ........ r61992 | neal.norwitz | 2008-03-28 06:34:59 +0100 (Fri, 28 Mar 2008) | 2 lines Fix compiler warning about finite() missing on Solaris. ........ r61993 | neal.norwitz | 2008-03-28 07:34:03 +0100 (Fri, 28 Mar 2008) | 11 lines Bug 1503: Get the test to pass on OSX. This should make the test more reliable, but I'm not convinced it is the right solution. We need to determine if this causes the test to hang on any platforms or do other bad things. Even if it gets the test to pass reliably, it might be that we want to fix this in socket. The socket returned from accept() is different on different platforms (inheriting attributes or not) and we might want to ensure that the attributes (at least blocking) is the same across all platforms. ........ r61997 | neal.norwitz | 2008-03-28 08:36:31 +0100 (Fri, 28 Mar 2008) | 1 line Name the main method correctly so the test is run ........ r61998 | gregory.p.smith | 2008-03-28 09:00:44 +0100 (Fri, 28 Mar 2008) | 7 lines This patch moves some tests from test_urllib2_net to test_urllib2_localnet. The moved tests use a local server rather than going out to external servers. Accepts patch from issue2429. Contributed by Jerry Seutter & Michael Foord (fuzzyman) at PyCon 2008. ........ r61999 | georg.brandl | 2008-03-28 09:06:56 +0100 (Fri, 28 Mar 2008) | 2 lines #2406: add examples to gzip docs. ........ r62000 | gregory.p.smith | 2008-03-28 09:32:09 +0100 (Fri, 28 Mar 2008) | 4 lines Accept patch issue2426 by Paul Kippes (kippesp). Adds sqlite3.Connection.iterdump to allow dumping of databases. ........
700 lines
24 KiB
Python
700 lines
24 KiB
Python
# regression test for SAX 2.0 -*- coding: iso-8859-1 -*-
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# $Id$
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from xml.sax import make_parser, ContentHandler, \
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SAXException, SAXReaderNotAvailable, SAXParseException
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try:
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make_parser()
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except SAXReaderNotAvailable:
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# don't try to test this module if we cannot create a parser
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raise ImportError("no XML parsers available")
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from xml.sax.saxutils import XMLGenerator, escape, unescape, quoteattr, \
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XMLFilterBase
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from xml.sax.expatreader import create_parser
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from xml.sax.xmlreader import InputSource, AttributesImpl, AttributesNSImpl
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from io import StringIO
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from test.test_support import findfile, run_unittest
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import unittest
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import os
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ns_uri = "http://www.python.org/xml-ns/saxtest/"
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class XmlTestBase(unittest.TestCase):
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def verify_empty_attrs(self, attrs):
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self.assertRaises(KeyError, attrs.getValue, "attr")
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self.assertRaises(KeyError, attrs.getValueByQName, "attr")
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self.assertRaises(KeyError, attrs.getNameByQName, "attr")
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self.assertRaises(KeyError, attrs.getQNameByName, "attr")
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self.assertRaises(KeyError, attrs.__getitem__, "attr")
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self.assertEquals(attrs.getLength(), 0)
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self.assertEquals(attrs.getNames(), [])
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self.assertEquals(attrs.getQNames(), [])
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self.assertEquals(len(attrs), 0)
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self.assertFalse("attr" in attrs)
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self.assertEquals(list(attrs.keys()), [])
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self.assertEquals(attrs.get("attrs"), None)
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self.assertEquals(attrs.get("attrs", 25), 25)
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self.assertEquals(list(attrs.items()), [])
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self.assertEquals(list(attrs.values()), [])
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def verify_empty_nsattrs(self, attrs):
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self.assertRaises(KeyError, attrs.getValue, (ns_uri, "attr"))
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self.assertRaises(KeyError, attrs.getValueByQName, "ns:attr")
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self.assertRaises(KeyError, attrs.getNameByQName, "ns:attr")
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self.assertRaises(KeyError, attrs.getQNameByName, (ns_uri, "attr"))
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self.assertRaises(KeyError, attrs.__getitem__, (ns_uri, "attr"))
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self.assertEquals(attrs.getLength(), 0)
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self.assertEquals(attrs.getNames(), [])
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self.assertEquals(attrs.getQNames(), [])
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self.assertEquals(len(attrs), 0)
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self.assertFalse((ns_uri, "attr") in attrs)
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self.assertEquals(list(attrs.keys()), [])
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self.assertEquals(attrs.get((ns_uri, "attr")), None)
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self.assertEquals(attrs.get((ns_uri, "attr"), 25), 25)
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self.assertEquals(list(attrs.items()), [])
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self.assertEquals(list(attrs.values()), [])
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def verify_attrs_wattr(self, attrs):
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self.assertEquals(attrs.getLength(), 1)
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self.assertEquals(attrs.getNames(), ["attr"])
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self.assertEquals(attrs.getQNames(), ["attr"])
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self.assertEquals(len(attrs), 1)
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self.assertTrue("attr" in attrs)
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self.assertEquals(list(attrs.keys()), ["attr"])
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self.assertEquals(attrs.get("attr"), "val")
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self.assertEquals(attrs.get("attr", 25), "val")
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self.assertEquals(list(attrs.items()), [("attr", "val")])
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self.assertEquals(list(attrs.values()), ["val"])
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self.assertEquals(attrs.getValue("attr"), "val")
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self.assertEquals(attrs.getValueByQName("attr"), "val")
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self.assertEquals(attrs.getNameByQName("attr"), "attr")
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self.assertEquals(attrs["attr"], "val")
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self.assertEquals(attrs.getQNameByName("attr"), "attr")
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class MakeParserTest(unittest.TestCase):
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def test_make_parser2(self):
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# Creating parsers several times in a row should succeed.
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# Testing this because there have been failures of this kind
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# before.
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from xml.sax import make_parser
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p = make_parser()
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from xml.sax import make_parser
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p = make_parser()
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from xml.sax import make_parser
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p = make_parser()
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from xml.sax import make_parser
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p = make_parser()
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from xml.sax import make_parser
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p = make_parser()
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from xml.sax import make_parser
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p = make_parser()
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# ===========================================================================
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#
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# saxutils tests
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#
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# ===========================================================================
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class SaxutilsTest(unittest.TestCase):
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# ===== escape
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def test_escape_basic(self):
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self.assertEquals(escape("Donald Duck & Co"), "Donald Duck & Co")
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def test_escape_all(self):
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self.assertEquals(escape("<Donald Duck & Co>"),
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"<Donald Duck & Co>")
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def test_escape_extra(self):
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self.assertEquals(escape("Hei p<> deg", {"<EFBFBD>" : "å"}),
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"Hei på deg")
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# ===== unescape
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def test_unescape_basic(self):
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self.assertEquals(unescape("Donald Duck & Co"), "Donald Duck & Co")
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def test_unescape_all(self):
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self.assertEquals(unescape("<Donald Duck & Co>"),
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"<Donald Duck & Co>")
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def test_unescape_extra(self):
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self.assertEquals(unescape("Hei p<> deg", {"<EFBFBD>" : "å"}),
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"Hei på deg")
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def test_unescape_amp_extra(self):
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self.assertEquals(unescape("&foo;", {"&foo;": "splat"}), "&foo;")
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# ===== quoteattr
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def test_quoteattr_basic(self):
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self.assertEquals(quoteattr("Donald Duck & Co"),
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'"Donald Duck & Co"')
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def test_single_quoteattr(self):
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self.assertEquals(quoteattr('Includes "double" quotes'),
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'\'Includes "double" quotes\'')
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def test_double_quoteattr(self):
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self.assertEquals(quoteattr("Includes 'single' quotes"),
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"\"Includes 'single' quotes\"")
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def test_single_double_quoteattr(self):
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self.assertEquals(quoteattr("Includes 'single' and \"double\" quotes"),
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"\"Includes 'single' and "double" quotes\"")
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# ===== make_parser
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def test_make_parser(self):
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# Creating a parser should succeed - it should fall back
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# to the expatreader
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p = make_parser(['xml.parsers.no_such_parser'])
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# ===== XMLGenerator
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start = '<?xml version="1.0" encoding="iso-8859-1"?>\n'
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class XmlgenTest(unittest.TestCase):
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def test_xmlgen_basic(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startElement("doc", {})
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gen.endElement("doc")
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gen.endDocument()
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self.assertEquals(result.getvalue(), start + "<doc></doc>")
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def test_xmlgen_content(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startElement("doc", {})
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gen.characters("huhei")
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gen.endElement("doc")
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gen.endDocument()
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self.assertEquals(result.getvalue(), start + "<doc>huhei</doc>")
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def test_xmlgen_pi(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.processingInstruction("test", "data")
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gen.startElement("doc", {})
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gen.endElement("doc")
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gen.endDocument()
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self.assertEquals(result.getvalue(), start + "<?test data?><doc></doc>")
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def test_xmlgen_content_escape(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startElement("doc", {})
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gen.characters("<huhei&")
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gen.endElement("doc")
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gen.endDocument()
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self.assertEquals(result.getvalue(),
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start + "<doc><huhei&</doc>")
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def test_xmlgen_attr_escape(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startElement("doc", {"a": '"'})
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gen.startElement("e", {"a": "'"})
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gen.endElement("e")
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gen.startElement("e", {"a": "'\""})
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gen.endElement("e")
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gen.startElement("e", {"a": "\n\r\t"})
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gen.endElement("e")
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gen.endElement("doc")
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gen.endDocument()
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self.assertEquals(result.getvalue(), start +
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("<doc a='\"'><e a=\"'\"></e>"
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"<e a=\"'"\"></e>"
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"<e a=\" 	\"></e></doc>"))
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def test_xmlgen_ignorable(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startElement("doc", {})
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gen.ignorableWhitespace(" ")
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gen.endElement("doc")
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gen.endDocument()
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self.assertEquals(result.getvalue(), start + "<doc> </doc>")
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def test_xmlgen_ns(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startPrefixMapping("ns1", ns_uri)
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gen.startElementNS((ns_uri, "doc"), "ns1:doc", {})
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# add an unqualified name
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gen.startElementNS((None, "udoc"), None, {})
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gen.endElementNS((None, "udoc"), None)
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gen.endElementNS((ns_uri, "doc"), "ns1:doc")
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gen.endPrefixMapping("ns1")
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gen.endDocument()
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self.assertEquals(result.getvalue(), start + \
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('<ns1:doc xmlns:ns1="%s"><udoc></udoc></ns1:doc>' %
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ns_uri))
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def test_1463026_1(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startElementNS((None, 'a'), 'a', {(None, 'b'):'c'})
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gen.endElementNS((None, 'a'), 'a')
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gen.endDocument()
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self.assertEquals(result.getvalue(), start+'<a b="c"></a>')
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def test_1463026_2(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startPrefixMapping(None, 'qux')
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gen.startElementNS(('qux', 'a'), 'a', {})
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gen.endElementNS(('qux', 'a'), 'a')
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gen.endPrefixMapping(None)
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gen.endDocument()
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self.assertEquals(result.getvalue(), start+'<a xmlns="qux"></a>')
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def test_1463026_3(self):
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result = StringIO()
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gen = XMLGenerator(result)
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gen.startDocument()
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gen.startPrefixMapping('my', 'qux')
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gen.startElementNS(('qux', 'a'), 'a', {(None, 'b'):'c'})
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gen.endElementNS(('qux', 'a'), 'a')
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gen.endPrefixMapping('my')
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gen.endDocument()
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self.assertEquals(result.getvalue(),
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start+'<my:a xmlns:my="qux" b="c"></my:a>')
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class XMLFilterBaseTest(unittest.TestCase):
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def test_filter_basic(self):
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result = StringIO()
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gen = XMLGenerator(result)
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filter = XMLFilterBase()
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filter.setContentHandler(gen)
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filter.startDocument()
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filter.startElement("doc", {})
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filter.characters("content")
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filter.ignorableWhitespace(" ")
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filter.endElement("doc")
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filter.endDocument()
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self.assertEquals(result.getvalue(), start + "<doc>content </doc>")
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# ===========================================================================
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#
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# expatreader tests
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#
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# ===========================================================================
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xml_test_out = open(findfile("test.xml.out")).read()
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class ExpatReaderTest(XmlTestBase):
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# ===== XMLReader support
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def test_expat_file(self):
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parser = create_parser()
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result = StringIO()
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xmlgen = XMLGenerator(result)
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parser.setContentHandler(xmlgen)
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parser.parse(open(findfile("test.xml")))
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self.assertEquals(result.getvalue(), xml_test_out)
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# ===== DTDHandler support
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class TestDTDHandler:
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def __init__(self):
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self._notations = []
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self._entities = []
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def notationDecl(self, name, publicId, systemId):
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self._notations.append((name, publicId, systemId))
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def unparsedEntityDecl(self, name, publicId, systemId, ndata):
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self._entities.append((name, publicId, systemId, ndata))
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def test_expat_dtdhandler(self):
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parser = create_parser()
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handler = self.TestDTDHandler()
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parser.setDTDHandler(handler)
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parser.feed('<!DOCTYPE doc [\n')
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parser.feed(' <!ENTITY img SYSTEM "expat.gif" NDATA GIF>\n')
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parser.feed(' <!NOTATION GIF PUBLIC "-//CompuServe//NOTATION Graphics Interchange Format 89a//EN">\n')
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parser.feed(']>\n')
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parser.feed('<doc></doc>')
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parser.close()
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self.assertEquals(handler._notations,
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[("GIF", "-//CompuServe//NOTATION Graphics Interchange Format 89a//EN", None)])
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self.assertEquals(handler._entities, [("img", None, "expat.gif", "GIF")])
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# ===== EntityResolver support
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class TestEntityResolver:
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def resolveEntity(self, publicId, systemId):
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inpsrc = InputSource()
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inpsrc.setByteStream(StringIO("<entity/>"))
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return inpsrc
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def test_expat_entityresolver(self):
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parser = create_parser()
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parser.setEntityResolver(self.TestEntityResolver())
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result = StringIO()
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parser.setContentHandler(XMLGenerator(result))
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parser.feed('<!DOCTYPE doc [\n')
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parser.feed(' <!ENTITY test SYSTEM "whatever">\n')
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parser.feed(']>\n')
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parser.feed('<doc>&test;</doc>')
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parser.close()
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self.assertEquals(result.getvalue(), start +
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"<doc><entity></entity></doc>")
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# ===== Attributes support
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class AttrGatherer(ContentHandler):
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def startElement(self, name, attrs):
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self._attrs = attrs
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def startElementNS(self, name, qname, attrs):
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self._attrs = attrs
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def test_expat_attrs_empty(self):
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parser = create_parser()
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gather = self.AttrGatherer()
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parser.setContentHandler(gather)
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parser.feed("<doc/>")
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parser.close()
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self.verify_empty_attrs(gather._attrs)
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def test_expat_attrs_wattr(self):
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parser = create_parser()
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gather = self.AttrGatherer()
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parser.setContentHandler(gather)
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parser.feed("<doc attr='val'/>")
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parser.close()
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self.verify_attrs_wattr(gather._attrs)
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def test_expat_nsattrs_empty(self):
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parser = create_parser(1)
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gather = self.AttrGatherer()
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parser.setContentHandler(gather)
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parser.feed("<doc/>")
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parser.close()
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self.verify_empty_nsattrs(gather._attrs)
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def test_expat_nsattrs_wattr(self):
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parser = create_parser(1)
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gather = self.AttrGatherer()
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parser.setContentHandler(gather)
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parser.feed("<doc xmlns:ns='%s' ns:attr='val'/>" % ns_uri)
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parser.close()
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attrs = gather._attrs
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self.assertEquals(attrs.getLength(), 1)
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self.assertEquals(attrs.getNames(), [(ns_uri, "attr")])
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self.assertTrue((attrs.getQNames() == [] or
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attrs.getQNames() == ["ns:attr"]))
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self.assertEquals(len(attrs), 1)
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self.assertTrue((ns_uri, "attr") in attrs)
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self.assertEquals(attrs.get((ns_uri, "attr")), "val")
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self.assertEquals(attrs.get((ns_uri, "attr"), 25), "val")
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self.assertEquals(list(attrs.items()), [((ns_uri, "attr"), "val")])
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self.assertEquals(list(attrs.values()), ["val"])
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self.assertEquals(attrs.getValue((ns_uri, "attr")), "val")
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self.assertEquals(attrs[(ns_uri, "attr")], "val")
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# ===== InputSource support
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def XXXtest_expat_inpsource_filename(self):
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# FIXME: test blocks indefinitely
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parser = create_parser()
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result = StringIO()
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xmlgen = XMLGenerator(result)
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parser.setContentHandler(xmlgen)
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parser.parse(findfile("test.xml"))
|
||
|
||
self.assertEquals(result.getvalue(), xml_test_out)
|
||
|
||
def XXXtest_expat_inpsource_sysid(self):
|
||
# FIXME: test blocks indefinitely
|
||
parser = create_parser()
|
||
result = StringIO()
|
||
xmlgen = XMLGenerator(result)
|
||
|
||
parser.setContentHandler(xmlgen)
|
||
parser.parse(InputSource(findfile("test.xml")))
|
||
|
||
self.assertEquals(result.getvalue(), xml_test_out)
|
||
|
||
def test_expat_inpsource_stream(self):
|
||
parser = create_parser()
|
||
result = StringIO()
|
||
xmlgen = XMLGenerator(result)
|
||
|
||
parser.setContentHandler(xmlgen)
|
||
inpsrc = InputSource()
|
||
inpsrc.setByteStream(open(findfile("test.xml")))
|
||
parser.parse(inpsrc)
|
||
|
||
self.assertEquals(result.getvalue(), xml_test_out)
|
||
|
||
# ===== IncrementalParser support
|
||
|
||
def test_expat_incremental(self):
|
||
result = StringIO()
|
||
xmlgen = XMLGenerator(result)
|
||
parser = create_parser()
|
||
parser.setContentHandler(xmlgen)
|
||
|
||
parser.feed("<doc>")
|
||
parser.feed("</doc>")
|
||
parser.close()
|
||
|
||
self.assertEquals(result.getvalue(), start + "<doc></doc>")
|
||
|
||
def test_expat_incremental_reset(self):
|
||
result = StringIO()
|
||
xmlgen = XMLGenerator(result)
|
||
parser = create_parser()
|
||
parser.setContentHandler(xmlgen)
|
||
|
||
parser.feed("<doc>")
|
||
parser.feed("text")
|
||
|
||
result = StringIO()
|
||
xmlgen = XMLGenerator(result)
|
||
parser.setContentHandler(xmlgen)
|
||
parser.reset()
|
||
|
||
parser.feed("<doc>")
|
||
parser.feed("text")
|
||
parser.feed("</doc>")
|
||
parser.close()
|
||
|
||
self.assertEquals(result.getvalue(), start + "<doc>text</doc>")
|
||
|
||
# ===== Locator support
|
||
|
||
def test_expat_locator_noinfo(self):
|
||
result = StringIO()
|
||
xmlgen = XMLGenerator(result)
|
||
parser = create_parser()
|
||
parser.setContentHandler(xmlgen)
|
||
|
||
parser.feed("<doc>")
|
||
parser.feed("</doc>")
|
||
parser.close()
|
||
|
||
self.assertEquals(parser.getSystemId(), None)
|
||
self.assertEquals(parser.getPublicId(), None)
|
||
self.assertEquals(parser.getLineNumber(), 1)
|
||
|
||
def XXXtest_expat_locator_withinfo(self):
|
||
# FIXME: test blocks indefinitely
|
||
result = StringIO()
|
||
xmlgen = XMLGenerator(result)
|
||
parser = create_parser()
|
||
parser.setContentHandler(xmlgen)
|
||
parser.parse(findfile("test.xml"))
|
||
|
||
self.assertEquals(parser.getSystemId(), findfile("test.xml"))
|
||
self.assertEquals(parser.getPublicId(), None)
|
||
|
||
|
||
# ===========================================================================
|
||
#
|
||
# error reporting
|
||
#
|
||
# ===========================================================================
|
||
|
||
class ErrorReportingTest(unittest.TestCase):
|
||
def test_expat_inpsource_location(self):
|
||
parser = create_parser()
|
||
parser.setContentHandler(ContentHandler()) # do nothing
|
||
source = InputSource()
|
||
source.setByteStream(StringIO("<foo bar foobar>")) #ill-formed
|
||
name = "a file name"
|
||
source.setSystemId(name)
|
||
try:
|
||
parser.parse(source)
|
||
self.fail()
|
||
except SAXException as e:
|
||
self.assertEquals(e.getSystemId(), name)
|
||
|
||
def test_expat_incomplete(self):
|
||
parser = create_parser()
|
||
parser.setContentHandler(ContentHandler()) # do nothing
|
||
self.assertRaises(SAXParseException, parser.parse, StringIO("<foo>"))
|
||
|
||
def test_sax_parse_exception_str(self):
|
||
# pass various values from a locator to the SAXParseException to
|
||
# make sure that the __str__() doesn't fall apart when None is
|
||
# passed instead of an integer line and column number
|
||
#
|
||
# use "normal" values for the locator:
|
||
str(SAXParseException("message", None,
|
||
self.DummyLocator(1, 1)))
|
||
# use None for the line number:
|
||
str(SAXParseException("message", None,
|
||
self.DummyLocator(None, 1)))
|
||
# use None for the column number:
|
||
str(SAXParseException("message", None,
|
||
self.DummyLocator(1, None)))
|
||
# use None for both:
|
||
str(SAXParseException("message", None,
|
||
self.DummyLocator(None, None)))
|
||
|
||
class DummyLocator:
|
||
def __init__(self, lineno, colno):
|
||
self._lineno = lineno
|
||
self._colno = colno
|
||
|
||
def getPublicId(self):
|
||
return "pubid"
|
||
|
||
def getSystemId(self):
|
||
return "sysid"
|
||
|
||
def getLineNumber(self):
|
||
return self._lineno
|
||
|
||
def getColumnNumber(self):
|
||
return self._colno
|
||
|
||
# ===========================================================================
|
||
#
|
||
# xmlreader tests
|
||
#
|
||
# ===========================================================================
|
||
|
||
class XmlReaderTest(XmlTestBase):
|
||
|
||
# ===== AttributesImpl
|
||
def test_attrs_empty(self):
|
||
self.verify_empty_attrs(AttributesImpl({}))
|
||
|
||
def test_attrs_wattr(self):
|
||
self.verify_attrs_wattr(AttributesImpl({"attr" : "val"}))
|
||
|
||
def test_nsattrs_empty(self):
|
||
self.verify_empty_nsattrs(AttributesNSImpl({}, {}))
|
||
|
||
def test_nsattrs_wattr(self):
|
||
attrs = AttributesNSImpl({(ns_uri, "attr") : "val"},
|
||
{(ns_uri, "attr") : "ns:attr"})
|
||
|
||
self.assertEquals(attrs.getLength(), 1)
|
||
self.assertEquals(attrs.getNames(), [(ns_uri, "attr")])
|
||
self.assertEquals(attrs.getQNames(), ["ns:attr"])
|
||
self.assertEquals(len(attrs), 1)
|
||
self.assertTrue((ns_uri, "attr") in attrs)
|
||
self.assertEquals(list(attrs.keys()), [(ns_uri, "attr")])
|
||
self.assertEquals(attrs.get((ns_uri, "attr")), "val")
|
||
self.assertEquals(attrs.get((ns_uri, "attr"), 25), "val")
|
||
self.assertEquals(list(attrs.items()), [((ns_uri, "attr"), "val")])
|
||
self.assertEquals(list(attrs.values()), ["val"])
|
||
self.assertEquals(attrs.getValue((ns_uri, "attr")), "val")
|
||
self.assertEquals(attrs.getValueByQName("ns:attr"), "val")
|
||
self.assertEquals(attrs.getNameByQName("ns:attr"), (ns_uri, "attr"))
|
||
self.assertEquals(attrs[(ns_uri, "attr")], "val")
|
||
self.assertEquals(attrs.getQNameByName((ns_uri, "attr")), "ns:attr")
|
||
|
||
|
||
# During the development of Python 2.5, an attempt to move the "xml"
|
||
# package implementation to a new package ("xmlcore") proved painful.
|
||
# The goal of this change was to allow applications to be able to
|
||
# obtain and rely on behavior in the standard library implementation
|
||
# of the XML support without needing to be concerned about the
|
||
# availability of the PyXML implementation.
|
||
#
|
||
# While the existing import hackery in Lib/xml/__init__.py can cause
|
||
# PyXML's _xmlpus package to supplant the "xml" package, that only
|
||
# works because either implementation uses the "xml" package name for
|
||
# imports.
|
||
#
|
||
# The move resulted in a number of problems related to the fact that
|
||
# the import machinery's "package context" is based on the name that's
|
||
# being imported rather than the __name__ of the actual package
|
||
# containment; it wasn't possible for the "xml" package to be replaced
|
||
# by a simple module that indirected imports to the "xmlcore" package.
|
||
#
|
||
# The following two tests exercised bugs that were introduced in that
|
||
# attempt. Keeping these tests around will help detect problems with
|
||
# other attempts to provide reliable access to the standard library's
|
||
# implementation of the XML support.
|
||
|
||
def test_sf_1511497(self):
|
||
# Bug report: http://www.python.org/sf/1511497
|
||
import sys
|
||
old_modules = sys.modules.copy()
|
||
for modname in list(sys.modules.keys()):
|
||
if modname.startswith("xml."):
|
||
del sys.modules[modname]
|
||
try:
|
||
import xml.sax.expatreader
|
||
module = xml.sax.expatreader
|
||
self.assertEquals(module.__name__, "xml.sax.expatreader")
|
||
finally:
|
||
sys.modules.update(old_modules)
|
||
|
||
def test_sf_1513611(self):
|
||
# Bug report: http://www.python.org/sf/1513611
|
||
sio = StringIO("invalid")
|
||
parser = make_parser()
|
||
from xml.sax import SAXParseException
|
||
self.assertRaises(SAXParseException, parser.parse, sio)
|
||
|
||
|
||
def test_main():
|
||
run_unittest(MakeParserTest,
|
||
SaxutilsTest,
|
||
XmlgenTest,
|
||
ExpatReaderTest,
|
||
ErrorReportingTest,
|
||
XmlReaderTest)
|
||
|
||
if __name__ == "__main__":
|
||
test_main()
|