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2b7411df5c
svn+ssh://pythondev@svn.python.org/python/trunk ........ r63542 | mark.dickinson | 2008-05-22 20:35:30 -0500 (Thu, 22 May 2008) | 5 lines Issue #2819: Add math.sum, a function that sums a sequence of floats efficiently but with no intermediate loss of precision. Based on Raymond Hettinger's ASPN recipe. Thanks Jean Brouwers for the patch. ........ r63543 | mark.dickinson | 2008-05-22 21:36:48 -0500 (Thu, 22 May 2008) | 2 lines Add tests for math.sum (Issue #2819) ........ r63544 | mark.dickinson | 2008-05-22 22:30:01 -0500 (Thu, 22 May 2008) | 2 lines Better error reporting in test_math.py ........ r63546 | raymond.hettinger | 2008-05-22 23:32:43 -0500 (Thu, 22 May 2008) | 1 line Tweak the comments and formatting. ........ r63553 | mark.dickinson | 2008-05-23 07:07:36 -0500 (Fri, 23 May 2008) | 3 lines Skip math.sum tests on non IEEE 754 platforms, and on IEEE 754 platforms that exhibit the problem described in issue #2937. ........ r63563 | martin.v.loewis | 2008-05-23 10:18:28 -0500 (Fri, 23 May 2008) | 3 lines Issue #1390: Raise ValueError in toxml when an invalid comment would otherwise be produced. ........ r63564 | raymond.hettinger | 2008-05-23 12:21:44 -0500 (Fri, 23 May 2008) | 1 line Issue 2909: show how to name unpacked fields. ........ r63567 | raymond.hettinger | 2008-05-23 12:34:34 -0500 (Fri, 23 May 2008) | 1 line Fix typo ........ r63569 | martin.v.loewis | 2008-05-23 14:33:13 -0500 (Fri, 23 May 2008) | 3 lines Mention that the leaking of variables from list comprehensions is fixed in 3.0. ........ r63576 | martin.v.loewis | 2008-05-24 04:36:45 -0500 (Sat, 24 May 2008) | 3 lines Don't try to get the window size if it was never set before. Fixes the test failure on Solaris. ........
1326 lines
52 KiB
Python
1326 lines
52 KiB
Python
# test for xml.dom.minidom
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import os
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import sys
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import pickle
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from io import StringIO
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from test.support import verbose, run_unittest, TestSkipped
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import unittest
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import xml.dom
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import xml.dom.minidom
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import xml.parsers.expat
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from xml.dom.minidom import parse, Node, Document, parseString
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from xml.dom.minidom import getDOMImplementation
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if __name__ == "__main__":
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base = sys.argv[0]
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else:
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base = __file__
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tstfile = os.path.join(os.path.dirname(base), "test.xml")
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del base
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# The tests of DocumentType importing use these helpers to construct
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# the documents to work with, since not all DOM builders actually
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# create the DocumentType nodes.
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def create_doc_without_doctype(doctype=None):
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return getDOMImplementation().createDocument(None, "doc", doctype)
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def create_nonempty_doctype():
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doctype = getDOMImplementation().createDocumentType("doc", None, None)
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doctype.entities._seq = []
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doctype.notations._seq = []
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notation = xml.dom.minidom.Notation("my-notation", None,
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"http://xml.python.org/notations/my")
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doctype.notations._seq.append(notation)
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entity = xml.dom.minidom.Entity("my-entity", None,
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"http://xml.python.org/entities/my",
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"my-notation")
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entity.version = "1.0"
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entity.encoding = "utf-8"
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entity.actualEncoding = "us-ascii"
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doctype.entities._seq.append(entity)
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return doctype
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def create_doc_with_doctype():
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doctype = create_nonempty_doctype()
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doc = create_doc_without_doctype(doctype)
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doctype.entities.item(0).ownerDocument = doc
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doctype.notations.item(0).ownerDocument = doc
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return doc
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class MinidomTest(unittest.TestCase):
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def tearDown(self):
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try:
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Node.allnodes
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except AttributeError:
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# We don't actually have the minidom from the standard library,
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# but are picking up the PyXML version from site-packages.
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pass
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else:
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self.confirm(len(Node.allnodes) == 0,
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"assertion: len(Node.allnodes) == 0")
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if len(Node.allnodes):
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print("Garbage left over:")
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if verbose:
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print(list(Node.allnodes.items())[0:10])
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else:
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# Don't print specific nodes if repeatable results
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# are needed
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print(len(Node.allnodes))
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Node.allnodes = {}
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def confirm(self, test, testname = "Test"):
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self.assertTrue(test, testname)
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def checkWholeText(self, node, s):
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t = node.wholeText
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self.confirm(t == s, "looking for %s, found %s" % (repr(s), repr(t)))
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def testParseFromFile(self):
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dom = parse(StringIO(open(tstfile).read()))
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dom.unlink()
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self.confirm(isinstance(dom, Document))
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def testGetElementsByTagName(self):
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dom = parse(tstfile)
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self.confirm(dom.getElementsByTagName("LI") == \
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dom.documentElement.getElementsByTagName("LI"))
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dom.unlink()
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def testInsertBefore(self):
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dom = parseString("<doc><foo/></doc>")
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root = dom.documentElement
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elem = root.childNodes[0]
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nelem = dom.createElement("element")
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root.insertBefore(nelem, elem)
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self.confirm(len(root.childNodes) == 2
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and root.childNodes.length == 2
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and root.childNodes[0] is nelem
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and root.childNodes.item(0) is nelem
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and root.childNodes[1] is elem
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and root.childNodes.item(1) is elem
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and root.firstChild is nelem
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and root.lastChild is elem
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and root.toxml() == "<doc><element/><foo/></doc>"
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, "testInsertBefore -- node properly placed in tree")
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nelem = dom.createElement("element")
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root.insertBefore(nelem, None)
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self.confirm(len(root.childNodes) == 3
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and root.childNodes.length == 3
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and root.childNodes[1] is elem
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and root.childNodes.item(1) is elem
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and root.childNodes[2] is nelem
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and root.childNodes.item(2) is nelem
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and root.lastChild is nelem
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and nelem.previousSibling is elem
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and root.toxml() == "<doc><element/><foo/><element/></doc>"
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, "testInsertBefore -- node properly placed in tree")
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nelem2 = dom.createElement("bar")
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root.insertBefore(nelem2, nelem)
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self.confirm(len(root.childNodes) == 4
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and root.childNodes.length == 4
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and root.childNodes[2] is nelem2
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and root.childNodes.item(2) is nelem2
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and root.childNodes[3] is nelem
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and root.childNodes.item(3) is nelem
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and nelem2.nextSibling is nelem
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and nelem.previousSibling is nelem2
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and root.toxml() ==
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"<doc><element/><foo/><bar/><element/></doc>"
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, "testInsertBefore -- node properly placed in tree")
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dom.unlink()
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def _create_fragment_test_nodes(self):
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dom = parseString("<doc/>")
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orig = dom.createTextNode("original")
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c1 = dom.createTextNode("foo")
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c2 = dom.createTextNode("bar")
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c3 = dom.createTextNode("bat")
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dom.documentElement.appendChild(orig)
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frag = dom.createDocumentFragment()
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frag.appendChild(c1)
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frag.appendChild(c2)
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frag.appendChild(c3)
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return dom, orig, c1, c2, c3, frag
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def testInsertBeforeFragment(self):
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dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
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dom.documentElement.insertBefore(frag, None)
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self.confirm(tuple(dom.documentElement.childNodes) ==
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(orig, c1, c2, c3),
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"insertBefore(<fragment>, None)")
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frag.unlink()
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dom.unlink()
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dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
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dom.documentElement.insertBefore(frag, orig)
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self.confirm(tuple(dom.documentElement.childNodes) ==
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(c1, c2, c3, orig),
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"insertBefore(<fragment>, orig)")
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frag.unlink()
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dom.unlink()
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def testAppendChild(self):
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dom = parse(tstfile)
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dom.documentElement.appendChild(dom.createComment("Hello"))
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self.confirm(dom.documentElement.childNodes[-1].nodeName == "#comment")
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self.confirm(dom.documentElement.childNodes[-1].data == "Hello")
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dom.unlink()
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def testAppendChildFragment(self):
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dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
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dom.documentElement.appendChild(frag)
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self.confirm(tuple(dom.documentElement.childNodes) ==
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(orig, c1, c2, c3),
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"appendChild(<fragment>)")
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frag.unlink()
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dom.unlink()
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def testReplaceChildFragment(self):
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dom, orig, c1, c2, c3, frag = self._create_fragment_test_nodes()
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dom.documentElement.replaceChild(frag, orig)
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orig.unlink()
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self.confirm(tuple(dom.documentElement.childNodes) == (c1, c2, c3),
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"replaceChild(<fragment>)")
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frag.unlink()
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dom.unlink()
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def testLegalChildren(self):
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dom = Document()
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elem = dom.createElement('element')
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text = dom.createTextNode('text')
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self.assertRaises(xml.dom.HierarchyRequestErr, dom.appendChild, text)
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dom.appendChild(elem)
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self.assertRaises(xml.dom.HierarchyRequestErr, dom.insertBefore, text,
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elem)
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self.assertRaises(xml.dom.HierarchyRequestErr, dom.replaceChild, text,
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elem)
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nodemap = elem.attributes
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self.assertRaises(xml.dom.HierarchyRequestErr, nodemap.setNamedItem,
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text)
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self.assertRaises(xml.dom.HierarchyRequestErr, nodemap.setNamedItemNS,
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text)
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elem.appendChild(text)
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dom.unlink()
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def testNamedNodeMapSetItem(self):
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dom = Document()
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elem = dom.createElement('element')
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attrs = elem.attributes
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attrs["foo"] = "bar"
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a = attrs.item(0)
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self.confirm(a.ownerDocument is dom,
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"NamedNodeMap.__setitem__() sets ownerDocument")
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self.confirm(a.ownerElement is elem,
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"NamedNodeMap.__setitem__() sets ownerElement")
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self.confirm(a.value == "bar",
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"NamedNodeMap.__setitem__() sets value")
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self.confirm(a.nodeValue == "bar",
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"NamedNodeMap.__setitem__() sets nodeValue")
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elem.unlink()
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dom.unlink()
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def testNonZero(self):
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dom = parse(tstfile)
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self.confirm(dom)# should not be zero
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dom.appendChild(dom.createComment("foo"))
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self.confirm(not dom.childNodes[-1].childNodes)
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dom.unlink()
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def testUnlink(self):
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dom = parse(tstfile)
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dom.unlink()
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def testElement(self):
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dom = Document()
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dom.appendChild(dom.createElement("abc"))
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self.confirm(dom.documentElement)
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dom.unlink()
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def testAAA(self):
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dom = parseString("<abc/>")
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el = dom.documentElement
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el.setAttribute("spam", "jam2")
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self.confirm(el.toxml() == '<abc spam="jam2"/>', "testAAA")
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a = el.getAttributeNode("spam")
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self.confirm(a.ownerDocument is dom,
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"setAttribute() sets ownerDocument")
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self.confirm(a.ownerElement is dom.documentElement,
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"setAttribute() sets ownerElement")
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dom.unlink()
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def testAAB(self):
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dom = parseString("<abc/>")
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el = dom.documentElement
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el.setAttribute("spam", "jam")
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el.setAttribute("spam", "jam2")
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self.confirm(el.toxml() == '<abc spam="jam2"/>', "testAAB")
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dom.unlink()
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def testAddAttr(self):
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dom = Document()
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child = dom.appendChild(dom.createElement("abc"))
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child.setAttribute("def", "ghi")
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self.confirm(child.getAttribute("def") == "ghi")
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self.confirm(child.attributes["def"].value == "ghi")
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child.setAttribute("jkl", "mno")
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self.confirm(child.getAttribute("jkl") == "mno")
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self.confirm(child.attributes["jkl"].value == "mno")
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self.confirm(len(child.attributes) == 2)
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child.setAttribute("def", "newval")
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self.confirm(child.getAttribute("def") == "newval")
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self.confirm(child.attributes["def"].value == "newval")
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self.confirm(len(child.attributes) == 2)
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dom.unlink()
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def testDeleteAttr(self):
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dom = Document()
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child = dom.appendChild(dom.createElement("abc"))
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self.confirm(len(child.attributes) == 0)
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child.setAttribute("def", "ghi")
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self.confirm(len(child.attributes) == 1)
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del child.attributes["def"]
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self.confirm(len(child.attributes) == 0)
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dom.unlink()
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def testRemoveAttr(self):
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dom = Document()
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child = dom.appendChild(dom.createElement("abc"))
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child.setAttribute("def", "ghi")
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self.confirm(len(child.attributes) == 1)
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child.removeAttribute("def")
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self.confirm(len(child.attributes) == 0)
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dom.unlink()
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def testRemoveAttrNS(self):
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dom = Document()
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child = dom.appendChild(
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dom.createElementNS("http://www.python.org", "python:abc"))
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child.setAttributeNS("http://www.w3.org", "xmlns:python",
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"http://www.python.org")
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child.setAttributeNS("http://www.python.org", "python:abcattr", "foo")
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self.confirm(len(child.attributes) == 2)
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child.removeAttributeNS("http://www.python.org", "abcattr")
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self.confirm(len(child.attributes) == 1)
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dom.unlink()
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def testRemoveAttributeNode(self):
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dom = Document()
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child = dom.appendChild(dom.createElement("foo"))
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child.setAttribute("spam", "jam")
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self.confirm(len(child.attributes) == 1)
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node = child.getAttributeNode("spam")
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child.removeAttributeNode(node)
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self.confirm(len(child.attributes) == 0
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and child.getAttributeNode("spam") is None)
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dom.unlink()
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def testChangeAttr(self):
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dom = parseString("<abc/>")
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el = dom.documentElement
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el.setAttribute("spam", "jam")
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self.confirm(len(el.attributes) == 1)
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el.setAttribute("spam", "bam")
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# Set this attribute to be an ID and make sure that doesn't change
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# when changing the value:
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el.setIdAttribute("spam")
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self.confirm(len(el.attributes) == 1
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and el.attributes["spam"].value == "bam"
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and el.attributes["spam"].nodeValue == "bam"
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and el.getAttribute("spam") == "bam"
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and el.getAttributeNode("spam").isId)
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el.attributes["spam"] = "ham"
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self.confirm(len(el.attributes) == 1
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and el.attributes["spam"].value == "ham"
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and el.attributes["spam"].nodeValue == "ham"
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and el.getAttribute("spam") == "ham"
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and el.attributes["spam"].isId)
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el.setAttribute("spam2", "bam")
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self.confirm(len(el.attributes) == 2
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and el.attributes["spam"].value == "ham"
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and el.attributes["spam"].nodeValue == "ham"
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and el.getAttribute("spam") == "ham"
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and el.attributes["spam2"].value == "bam"
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and el.attributes["spam2"].nodeValue == "bam"
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and el.getAttribute("spam2") == "bam")
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el.attributes["spam2"] = "bam2"
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self.confirm(len(el.attributes) == 2
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and el.attributes["spam"].value == "ham"
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and el.attributes["spam"].nodeValue == "ham"
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and el.getAttribute("spam") == "ham"
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and el.attributes["spam2"].value == "bam2"
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and el.attributes["spam2"].nodeValue == "bam2"
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and el.getAttribute("spam2") == "bam2")
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dom.unlink()
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def testGetAttrList(self):
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pass
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def testGetAttrValues(self): pass
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def testGetAttrLength(self): pass
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def testGetAttribute(self): pass
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def testGetAttributeNS(self): pass
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def testGetAttributeNode(self): pass
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def testGetElementsByTagNameNS(self):
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d="""<foo xmlns:minidom='http://pyxml.sf.net/minidom'>
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<minidom:myelem/>
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</foo>"""
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dom = parseString(d)
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elems = dom.getElementsByTagNameNS("http://pyxml.sf.net/minidom",
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"myelem")
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self.confirm(len(elems) == 1
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and elems[0].namespaceURI == "http://pyxml.sf.net/minidom"
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and elems[0].localName == "myelem"
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and elems[0].prefix == "minidom"
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and elems[0].tagName == "minidom:myelem"
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and elems[0].nodeName == "minidom:myelem")
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dom.unlink()
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def get_empty_nodelist_from_elements_by_tagName_ns_helper(self, doc, nsuri,
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lname):
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nodelist = doc.getElementsByTagNameNS(nsuri, lname)
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self.confirm(len(nodelist) == 0)
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def testGetEmptyNodeListFromElementsByTagNameNS(self):
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doc = parseString('<doc/>')
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self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
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doc, 'http://xml.python.org/namespaces/a', 'localname')
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self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
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doc, '*', 'splat')
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self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
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doc, 'http://xml.python.org/namespaces/a', '*')
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doc = parseString('<doc xmlns="http://xml.python.org/splat"><e/></doc>')
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self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
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doc, "http://xml.python.org/splat", "not-there")
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self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
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doc, "*", "not-there")
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self.get_empty_nodelist_from_elements_by_tagName_ns_helper(
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doc, "http://somewhere.else.net/not-there", "e")
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def testElementReprAndStr(self):
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dom = Document()
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el = dom.appendChild(dom.createElement("abc"))
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string1 = repr(el)
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string2 = str(el)
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self.confirm(string1 == string2)
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dom.unlink()
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def testElementReprAndStrUnicode(self):
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dom = Document()
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el = dom.appendChild(dom.createElement("abc"))
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string1 = repr(el)
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string2 = str(el)
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self.confirm(string1 == string2)
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dom.unlink()
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def testElementReprAndStrUnicodeNS(self):
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dom = Document()
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el = dom.appendChild(
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dom.createElementNS("http://www.slashdot.org", "slash:abc"))
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string1 = repr(el)
|
|
string2 = str(el)
|
|
self.confirm(string1 == string2)
|
|
self.confirm(string1.find("slash:abc") != -1)
|
|
dom.unlink()
|
|
|
|
def testAttributeRepr(self):
|
|
dom = Document()
|
|
el = dom.appendChild(dom.createElement("abc"))
|
|
node = el.setAttribute("abc", "def")
|
|
self.confirm(str(node) == repr(node))
|
|
dom.unlink()
|
|
|
|
def testTextNodeRepr(self): pass
|
|
|
|
def testWriteXML(self):
|
|
str = '<?xml version="1.0" ?><a b="c"/>'
|
|
dom = parseString(str)
|
|
domstr = dom.toxml()
|
|
dom.unlink()
|
|
self.confirm(str == domstr)
|
|
|
|
def testAltNewline(self):
|
|
str = '<?xml version="1.0" ?>\n<a b="c"/>\n'
|
|
dom = parseString(str)
|
|
domstr = dom.toprettyxml(newl="\r\n")
|
|
dom.unlink()
|
|
self.confirm(domstr == str.replace("\n", "\r\n"))
|
|
|
|
def testProcessingInstruction(self):
|
|
dom = parseString('<e><?mypi \t\n data \t\n ?></e>')
|
|
pi = dom.documentElement.firstChild
|
|
self.confirm(pi.target == "mypi"
|
|
and pi.data == "data \t\n "
|
|
and pi.nodeName == "mypi"
|
|
and pi.nodeType == Node.PROCESSING_INSTRUCTION_NODE
|
|
and pi.attributes is None
|
|
and not pi.hasChildNodes()
|
|
and len(pi.childNodes) == 0
|
|
and pi.firstChild is None
|
|
and pi.lastChild is None
|
|
and pi.localName is None
|
|
and pi.namespaceURI == xml.dom.EMPTY_NAMESPACE)
|
|
|
|
def testProcessingInstructionRepr(self): pass
|
|
|
|
def testTextRepr(self): pass
|
|
|
|
def testWriteText(self): pass
|
|
|
|
def testDocumentElement(self): pass
|
|
|
|
def testTooManyDocumentElements(self):
|
|
doc = parseString("<doc/>")
|
|
elem = doc.createElement("extra")
|
|
# Should raise an exception when adding an extra document element.
|
|
self.assertRaises(xml.dom.HierarchyRequestErr, doc.appendChild, elem)
|
|
elem.unlink()
|
|
doc.unlink()
|
|
|
|
def testCreateElementNS(self): pass
|
|
|
|
def testCreateAttributeNS(self): pass
|
|
|
|
def testParse(self): pass
|
|
|
|
def testParseString(self): pass
|
|
|
|
def testComment(self): pass
|
|
|
|
def testAttrListItem(self): pass
|
|
|
|
def testAttrListItems(self): pass
|
|
|
|
def testAttrListItemNS(self): pass
|
|
|
|
def testAttrListKeys(self): pass
|
|
|
|
def testAttrListKeysNS(self): pass
|
|
|
|
def testRemoveNamedItem(self):
|
|
doc = parseString("<doc a=''/>")
|
|
e = doc.documentElement
|
|
attrs = e.attributes
|
|
a1 = e.getAttributeNode("a")
|
|
a2 = attrs.removeNamedItem("a")
|
|
self.confirm(a1.isSameNode(a2))
|
|
self.assertRaises(xml.dom.NotFoundErr, attrs.removeNamedItem, "a")
|
|
|
|
def testRemoveNamedItemNS(self):
|
|
doc = parseString("<doc xmlns:a='http://xml.python.org/' a:b=''/>")
|
|
e = doc.documentElement
|
|
attrs = e.attributes
|
|
a1 = e.getAttributeNodeNS("http://xml.python.org/", "b")
|
|
a2 = attrs.removeNamedItemNS("http://xml.python.org/", "b")
|
|
self.confirm(a1.isSameNode(a2))
|
|
self.assertRaises(xml.dom.NotFoundErr, attrs.removeNamedItemNS,
|
|
"http://xml.python.org/", "b")
|
|
|
|
def testAttrListValues(self): pass
|
|
|
|
def testAttrListLength(self): pass
|
|
|
|
def testAttrList__getitem__(self): pass
|
|
|
|
def testAttrList__setitem__(self): pass
|
|
|
|
def testSetAttrValueandNodeValue(self): pass
|
|
|
|
def testParseElement(self): pass
|
|
|
|
def testParseAttributes(self): pass
|
|
|
|
def testParseElementNamespaces(self): pass
|
|
|
|
def testParseAttributeNamespaces(self): pass
|
|
|
|
def testParseProcessingInstructions(self): pass
|
|
|
|
def testChildNodes(self): pass
|
|
|
|
def testFirstChild(self): pass
|
|
|
|
def testHasChildNodes(self): pass
|
|
|
|
def _testCloneElementCopiesAttributes(self, e1, e2, test):
|
|
attrs1 = e1.attributes
|
|
attrs2 = e2.attributes
|
|
keys1 = list(attrs1.keys())
|
|
keys2 = list(attrs2.keys())
|
|
keys1.sort()
|
|
keys2.sort()
|
|
self.confirm(keys1 == keys2, "clone of element has same attribute keys")
|
|
for i in range(len(keys1)):
|
|
a1 = attrs1.item(i)
|
|
a2 = attrs2.item(i)
|
|
self.confirm(a1 is not a2
|
|
and a1.value == a2.value
|
|
and a1.nodeValue == a2.nodeValue
|
|
and a1.namespaceURI == a2.namespaceURI
|
|
and a1.localName == a2.localName
|
|
, "clone of attribute node has proper attribute values")
|
|
self.confirm(a2.ownerElement is e2,
|
|
"clone of attribute node correctly owned")
|
|
|
|
def _setupCloneElement(self, deep):
|
|
dom = parseString("<doc attr='value'><foo/></doc>")
|
|
root = dom.documentElement
|
|
clone = root.cloneNode(deep)
|
|
self._testCloneElementCopiesAttributes(
|
|
root, clone, "testCloneElement" + (deep and "Deep" or "Shallow"))
|
|
# mutilate the original so shared data is detected
|
|
root.tagName = root.nodeName = "MODIFIED"
|
|
root.setAttribute("attr", "NEW VALUE")
|
|
root.setAttribute("added", "VALUE")
|
|
return dom, clone
|
|
|
|
def testCloneElementShallow(self):
|
|
dom, clone = self._setupCloneElement(0)
|
|
self.confirm(len(clone.childNodes) == 0
|
|
and clone.childNodes.length == 0
|
|
and clone.parentNode is None
|
|
and clone.toxml() == '<doc attr="value"/>'
|
|
, "testCloneElementShallow")
|
|
dom.unlink()
|
|
|
|
def testCloneElementDeep(self):
|
|
dom, clone = self._setupCloneElement(1)
|
|
self.confirm(len(clone.childNodes) == 1
|
|
and clone.childNodes.length == 1
|
|
and clone.parentNode is None
|
|
and clone.toxml() == '<doc attr="value"><foo/></doc>'
|
|
, "testCloneElementDeep")
|
|
dom.unlink()
|
|
|
|
def testCloneDocumentShallow(self):
|
|
doc = parseString("<?xml version='1.0'?>\n"
|
|
"<!-- comment -->"
|
|
"<!DOCTYPE doc [\n"
|
|
"<!NOTATION notation SYSTEM 'http://xml.python.org/'>\n"
|
|
"]>\n"
|
|
"<doc attr='value'/>")
|
|
doc2 = doc.cloneNode(0)
|
|
self.confirm(doc2 is None,
|
|
"testCloneDocumentShallow:"
|
|
" shallow cloning of documents makes no sense!")
|
|
|
|
def testCloneDocumentDeep(self):
|
|
doc = parseString("<?xml version='1.0'?>\n"
|
|
"<!-- comment -->"
|
|
"<!DOCTYPE doc [\n"
|
|
"<!NOTATION notation SYSTEM 'http://xml.python.org/'>\n"
|
|
"]>\n"
|
|
"<doc attr='value'/>")
|
|
doc2 = doc.cloneNode(1)
|
|
self.confirm(not (doc.isSameNode(doc2) or doc2.isSameNode(doc)),
|
|
"testCloneDocumentDeep: document objects not distinct")
|
|
self.confirm(len(doc.childNodes) == len(doc2.childNodes),
|
|
"testCloneDocumentDeep: wrong number of Document children")
|
|
self.confirm(doc2.documentElement.nodeType == Node.ELEMENT_NODE,
|
|
"testCloneDocumentDeep: documentElement not an ELEMENT_NODE")
|
|
self.confirm(doc2.documentElement.ownerDocument.isSameNode(doc2),
|
|
"testCloneDocumentDeep: documentElement owner is not new document")
|
|
self.confirm(not doc.documentElement.isSameNode(doc2.documentElement),
|
|
"testCloneDocumentDeep: documentElement should not be shared")
|
|
if doc.doctype is not None:
|
|
# check the doctype iff the original DOM maintained it
|
|
self.confirm(doc2.doctype.nodeType == Node.DOCUMENT_TYPE_NODE,
|
|
"testCloneDocumentDeep: doctype not a DOCUMENT_TYPE_NODE")
|
|
self.confirm(doc2.doctype.ownerDocument.isSameNode(doc2))
|
|
self.confirm(not doc.doctype.isSameNode(doc2.doctype))
|
|
|
|
def testCloneDocumentTypeDeepOk(self):
|
|
doctype = create_nonempty_doctype()
|
|
clone = doctype.cloneNode(1)
|
|
self.confirm(clone is not None
|
|
and clone.nodeName == doctype.nodeName
|
|
and clone.name == doctype.name
|
|
and clone.publicId == doctype.publicId
|
|
and clone.systemId == doctype.systemId
|
|
and len(clone.entities) == len(doctype.entities)
|
|
and clone.entities.item(len(clone.entities)) is None
|
|
and len(clone.notations) == len(doctype.notations)
|
|
and clone.notations.item(len(clone.notations)) is None
|
|
and len(clone.childNodes) == 0)
|
|
for i in range(len(doctype.entities)):
|
|
se = doctype.entities.item(i)
|
|
ce = clone.entities.item(i)
|
|
self.confirm((not se.isSameNode(ce))
|
|
and (not ce.isSameNode(se))
|
|
and ce.nodeName == se.nodeName
|
|
and ce.notationName == se.notationName
|
|
and ce.publicId == se.publicId
|
|
and ce.systemId == se.systemId
|
|
and ce.encoding == se.encoding
|
|
and ce.actualEncoding == se.actualEncoding
|
|
and ce.version == se.version)
|
|
for i in range(len(doctype.notations)):
|
|
sn = doctype.notations.item(i)
|
|
cn = clone.notations.item(i)
|
|
self.confirm((not sn.isSameNode(cn))
|
|
and (not cn.isSameNode(sn))
|
|
and cn.nodeName == sn.nodeName
|
|
and cn.publicId == sn.publicId
|
|
and cn.systemId == sn.systemId)
|
|
|
|
def testCloneDocumentTypeDeepNotOk(self):
|
|
doc = create_doc_with_doctype()
|
|
clone = doc.doctype.cloneNode(1)
|
|
self.confirm(clone is None, "testCloneDocumentTypeDeepNotOk")
|
|
|
|
def testCloneDocumentTypeShallowOk(self):
|
|
doctype = create_nonempty_doctype()
|
|
clone = doctype.cloneNode(0)
|
|
self.confirm(clone is not None
|
|
and clone.nodeName == doctype.nodeName
|
|
and clone.name == doctype.name
|
|
and clone.publicId == doctype.publicId
|
|
and clone.systemId == doctype.systemId
|
|
and len(clone.entities) == 0
|
|
and clone.entities.item(0) is None
|
|
and len(clone.notations) == 0
|
|
and clone.notations.item(0) is None
|
|
and len(clone.childNodes) == 0)
|
|
|
|
def testCloneDocumentTypeShallowNotOk(self):
|
|
doc = create_doc_with_doctype()
|
|
clone = doc.doctype.cloneNode(0)
|
|
self.confirm(clone is None, "testCloneDocumentTypeShallowNotOk")
|
|
|
|
def check_import_document(self, deep, testName):
|
|
doc1 = parseString("<doc/>")
|
|
doc2 = parseString("<doc/>")
|
|
self.assertRaises(xml.dom.NotSupportedErr, doc1.importNode, doc2, deep)
|
|
|
|
def testImportDocumentShallow(self):
|
|
self.check_import_document(0, "testImportDocumentShallow")
|
|
|
|
def testImportDocumentDeep(self):
|
|
self.check_import_document(1, "testImportDocumentDeep")
|
|
|
|
def testImportDocumentTypeShallow(self):
|
|
src = create_doc_with_doctype()
|
|
target = create_doc_without_doctype()
|
|
self.assertRaises(xml.dom.NotSupportedErr, target.importNode,
|
|
src.doctype, 0)
|
|
|
|
def testImportDocumentTypeDeep(self):
|
|
src = create_doc_with_doctype()
|
|
target = create_doc_without_doctype()
|
|
self.assertRaises(xml.dom.NotSupportedErr, target.importNode,
|
|
src.doctype, 1)
|
|
|
|
# Testing attribute clones uses a helper, and should always be deep,
|
|
# even if the argument to cloneNode is false.
|
|
def check_clone_attribute(self, deep, testName):
|
|
doc = parseString("<doc attr='value'/>")
|
|
attr = doc.documentElement.getAttributeNode("attr")
|
|
self.failIfEqual(attr, None)
|
|
clone = attr.cloneNode(deep)
|
|
self.confirm(not clone.isSameNode(attr))
|
|
self.confirm(not attr.isSameNode(clone))
|
|
self.confirm(clone.ownerElement is None,
|
|
testName + ": ownerElement should be None")
|
|
self.confirm(clone.ownerDocument.isSameNode(attr.ownerDocument),
|
|
testName + ": ownerDocument does not match")
|
|
self.confirm(clone.specified,
|
|
testName + ": cloned attribute must have specified == True")
|
|
|
|
def testCloneAttributeShallow(self):
|
|
self.check_clone_attribute(0, "testCloneAttributeShallow")
|
|
|
|
def testCloneAttributeDeep(self):
|
|
self.check_clone_attribute(1, "testCloneAttributeDeep")
|
|
|
|
def check_clone_pi(self, deep, testName):
|
|
doc = parseString("<?target data?><doc/>")
|
|
pi = doc.firstChild
|
|
self.assertEquals(pi.nodeType, Node.PROCESSING_INSTRUCTION_NODE)
|
|
clone = pi.cloneNode(deep)
|
|
self.confirm(clone.target == pi.target
|
|
and clone.data == pi.data)
|
|
|
|
def testClonePIShallow(self):
|
|
self.check_clone_pi(0, "testClonePIShallow")
|
|
|
|
def testClonePIDeep(self):
|
|
self.check_clone_pi(1, "testClonePIDeep")
|
|
|
|
def testNormalize(self):
|
|
doc = parseString("<doc/>")
|
|
root = doc.documentElement
|
|
root.appendChild(doc.createTextNode("first"))
|
|
root.appendChild(doc.createTextNode("second"))
|
|
self.confirm(len(root.childNodes) == 2
|
|
and root.childNodes.length == 2,
|
|
"testNormalize -- preparation")
|
|
doc.normalize()
|
|
self.confirm(len(root.childNodes) == 1
|
|
and root.childNodes.length == 1
|
|
and root.firstChild is root.lastChild
|
|
and root.firstChild.data == "firstsecond"
|
|
, "testNormalize -- result")
|
|
doc.unlink()
|
|
|
|
doc = parseString("<doc/>")
|
|
root = doc.documentElement
|
|
root.appendChild(doc.createTextNode(""))
|
|
doc.normalize()
|
|
self.confirm(len(root.childNodes) == 0
|
|
and root.childNodes.length == 0,
|
|
"testNormalize -- single empty node removed")
|
|
doc.unlink()
|
|
|
|
def testBug1433694(self):
|
|
doc = parseString("<o><i/>t</o>")
|
|
node = doc.documentElement
|
|
node.childNodes[1].nodeValue = ""
|
|
node.normalize()
|
|
self.confirm(node.childNodes[-1].nextSibling == None,
|
|
"Final child's .nextSibling should be None")
|
|
|
|
def testSiblings(self):
|
|
doc = parseString("<doc><?pi?>text?<elm/></doc>")
|
|
root = doc.documentElement
|
|
(pi, text, elm) = root.childNodes
|
|
|
|
self.confirm(pi.nextSibling is text and
|
|
pi.previousSibling is None and
|
|
text.nextSibling is elm and
|
|
text.previousSibling is pi and
|
|
elm.nextSibling is None and
|
|
elm.previousSibling is text, "testSiblings")
|
|
|
|
doc.unlink()
|
|
|
|
def testParents(self):
|
|
doc = parseString(
|
|
"<doc><elm1><elm2/><elm2><elm3/></elm2></elm1></doc>")
|
|
root = doc.documentElement
|
|
elm1 = root.childNodes[0]
|
|
(elm2a, elm2b) = elm1.childNodes
|
|
elm3 = elm2b.childNodes[0]
|
|
|
|
self.confirm(root.parentNode is doc and
|
|
elm1.parentNode is root and
|
|
elm2a.parentNode is elm1 and
|
|
elm2b.parentNode is elm1 and
|
|
elm3.parentNode is elm2b, "testParents")
|
|
doc.unlink()
|
|
|
|
def testNodeListItem(self):
|
|
doc = parseString("<doc><e/><e/></doc>")
|
|
children = doc.childNodes
|
|
docelem = children[0]
|
|
self.confirm(children[0] is children.item(0)
|
|
and children.item(1) is None
|
|
and docelem.childNodes.item(0) is docelem.childNodes[0]
|
|
and docelem.childNodes.item(1) is docelem.childNodes[1]
|
|
and docelem.childNodes.item(0).childNodes.item(0) is None,
|
|
"test NodeList.item()")
|
|
doc.unlink()
|
|
|
|
def testSAX2DOM(self):
|
|
from xml.dom import pulldom
|
|
|
|
sax2dom = pulldom.SAX2DOM()
|
|
sax2dom.startDocument()
|
|
sax2dom.startElement("doc", {})
|
|
sax2dom.characters("text")
|
|
sax2dom.startElement("subelm", {})
|
|
sax2dom.characters("text")
|
|
sax2dom.endElement("subelm")
|
|
sax2dom.characters("text")
|
|
sax2dom.endElement("doc")
|
|
sax2dom.endDocument()
|
|
|
|
doc = sax2dom.document
|
|
root = doc.documentElement
|
|
(text1, elm1, text2) = root.childNodes
|
|
text3 = elm1.childNodes[0]
|
|
|
|
self.confirm(text1.previousSibling is None and
|
|
text1.nextSibling is elm1 and
|
|
elm1.previousSibling is text1 and
|
|
elm1.nextSibling is text2 and
|
|
text2.previousSibling is elm1 and
|
|
text2.nextSibling is None and
|
|
text3.previousSibling is None and
|
|
text3.nextSibling is None, "testSAX2DOM - siblings")
|
|
|
|
self.confirm(root.parentNode is doc and
|
|
text1.parentNode is root and
|
|
elm1.parentNode is root and
|
|
text2.parentNode is root and
|
|
text3.parentNode is elm1, "testSAX2DOM - parents")
|
|
doc.unlink()
|
|
|
|
def testEncodings(self):
|
|
doc = parseString('<foo>€</foo>')
|
|
self.assertEqual(doc.toxml(),
|
|
'<?xml version="1.0" ?><foo>\u20ac</foo>')
|
|
self.assertEqual(doc.toxml('utf-8'),
|
|
b'<?xml version="1.0" encoding="utf-8"?><foo>\xe2\x82\xac</foo>')
|
|
self.assertEqual(doc.toxml('iso-8859-15'),
|
|
b'<?xml version="1.0" encoding="iso-8859-15"?><foo>\xa4</foo>')
|
|
|
|
# Verify that character decoding errors throw exceptions instead
|
|
# of crashing
|
|
self.assertRaises(UnicodeDecodeError, parseString,
|
|
b'<fran\xe7ais>Comment \xe7a va ? Tr\xe8s bien ?</fran\xe7ais>')
|
|
|
|
doc.unlink()
|
|
|
|
class UserDataHandler:
|
|
called = 0
|
|
def handle(self, operation, key, data, src, dst):
|
|
dst.setUserData(key, data + 1, self)
|
|
src.setUserData(key, None, None)
|
|
self.called = 1
|
|
|
|
def testUserData(self):
|
|
dom = Document()
|
|
n = dom.createElement('e')
|
|
self.confirm(n.getUserData("foo") is None)
|
|
n.setUserData("foo", None, None)
|
|
self.confirm(n.getUserData("foo") is None)
|
|
n.setUserData("foo", 12, 12)
|
|
n.setUserData("bar", 13, 13)
|
|
self.confirm(n.getUserData("foo") == 12)
|
|
self.confirm(n.getUserData("bar") == 13)
|
|
n.setUserData("foo", None, None)
|
|
self.confirm(n.getUserData("foo") is None)
|
|
self.confirm(n.getUserData("bar") == 13)
|
|
|
|
handler = self.UserDataHandler()
|
|
n.setUserData("bar", 12, handler)
|
|
c = n.cloneNode(1)
|
|
self.confirm(handler.called
|
|
and n.getUserData("bar") is None
|
|
and c.getUserData("bar") == 13)
|
|
n.unlink()
|
|
c.unlink()
|
|
dom.unlink()
|
|
|
|
def checkRenameNodeSharedConstraints(self, doc, node):
|
|
# Make sure illegal NS usage is detected:
|
|
self.assertRaises(xml.dom.NamespaceErr, doc.renameNode, node,
|
|
"http://xml.python.org/ns", "xmlns:foo")
|
|
doc2 = parseString("<doc/>")
|
|
self.assertRaises(xml.dom.WrongDocumentErr, doc2.renameNode, node,
|
|
xml.dom.EMPTY_NAMESPACE, "foo")
|
|
|
|
def testRenameAttribute(self):
|
|
doc = parseString("<doc a='v'/>")
|
|
elem = doc.documentElement
|
|
attrmap = elem.attributes
|
|
attr = elem.attributes['a']
|
|
|
|
# Simple renaming
|
|
attr = doc.renameNode(attr, xml.dom.EMPTY_NAMESPACE, "b")
|
|
self.confirm(attr.name == "b"
|
|
and attr.nodeName == "b"
|
|
and attr.localName is None
|
|
and attr.namespaceURI == xml.dom.EMPTY_NAMESPACE
|
|
and attr.prefix is None
|
|
and attr.value == "v"
|
|
and elem.getAttributeNode("a") is None
|
|
and elem.getAttributeNode("b").isSameNode(attr)
|
|
and attrmap["b"].isSameNode(attr)
|
|
and attr.ownerDocument.isSameNode(doc)
|
|
and attr.ownerElement.isSameNode(elem))
|
|
|
|
# Rename to have a namespace, no prefix
|
|
attr = doc.renameNode(attr, "http://xml.python.org/ns", "c")
|
|
self.confirm(attr.name == "c"
|
|
and attr.nodeName == "c"
|
|
and attr.localName == "c"
|
|
and attr.namespaceURI == "http://xml.python.org/ns"
|
|
and attr.prefix is None
|
|
and attr.value == "v"
|
|
and elem.getAttributeNode("a") is None
|
|
and elem.getAttributeNode("b") is None
|
|
and elem.getAttributeNode("c").isSameNode(attr)
|
|
and elem.getAttributeNodeNS(
|
|
"http://xml.python.org/ns", "c").isSameNode(attr)
|
|
and attrmap["c"].isSameNode(attr)
|
|
and attrmap[("http://xml.python.org/ns", "c")].isSameNode(attr))
|
|
|
|
# Rename to have a namespace, with prefix
|
|
attr = doc.renameNode(attr, "http://xml.python.org/ns2", "p:d")
|
|
self.confirm(attr.name == "p:d"
|
|
and attr.nodeName == "p:d"
|
|
and attr.localName == "d"
|
|
and attr.namespaceURI == "http://xml.python.org/ns2"
|
|
and attr.prefix == "p"
|
|
and attr.value == "v"
|
|
and elem.getAttributeNode("a") is None
|
|
and elem.getAttributeNode("b") is None
|
|
and elem.getAttributeNode("c") is None
|
|
and elem.getAttributeNodeNS(
|
|
"http://xml.python.org/ns", "c") is None
|
|
and elem.getAttributeNode("p:d").isSameNode(attr)
|
|
and elem.getAttributeNodeNS(
|
|
"http://xml.python.org/ns2", "d").isSameNode(attr)
|
|
and attrmap["p:d"].isSameNode(attr)
|
|
and attrmap[("http://xml.python.org/ns2", "d")].isSameNode(attr))
|
|
|
|
# Rename back to a simple non-NS node
|
|
attr = doc.renameNode(attr, xml.dom.EMPTY_NAMESPACE, "e")
|
|
self.confirm(attr.name == "e"
|
|
and attr.nodeName == "e"
|
|
and attr.localName is None
|
|
and attr.namespaceURI == xml.dom.EMPTY_NAMESPACE
|
|
and attr.prefix is None
|
|
and attr.value == "v"
|
|
and elem.getAttributeNode("a") is None
|
|
and elem.getAttributeNode("b") is None
|
|
and elem.getAttributeNode("c") is None
|
|
and elem.getAttributeNode("p:d") is None
|
|
and elem.getAttributeNodeNS(
|
|
"http://xml.python.org/ns", "c") is None
|
|
and elem.getAttributeNode("e").isSameNode(attr)
|
|
and attrmap["e"].isSameNode(attr))
|
|
|
|
self.assertRaises(xml.dom.NamespaceErr, doc.renameNode, attr,
|
|
"http://xml.python.org/ns", "xmlns")
|
|
self.checkRenameNodeSharedConstraints(doc, attr)
|
|
doc.unlink()
|
|
|
|
def testRenameElement(self):
|
|
doc = parseString("<doc/>")
|
|
elem = doc.documentElement
|
|
|
|
# Simple renaming
|
|
elem = doc.renameNode(elem, xml.dom.EMPTY_NAMESPACE, "a")
|
|
self.confirm(elem.tagName == "a"
|
|
and elem.nodeName == "a"
|
|
and elem.localName is None
|
|
and elem.namespaceURI == xml.dom.EMPTY_NAMESPACE
|
|
and elem.prefix is None
|
|
and elem.ownerDocument.isSameNode(doc))
|
|
|
|
# Rename to have a namespace, no prefix
|
|
elem = doc.renameNode(elem, "http://xml.python.org/ns", "b")
|
|
self.confirm(elem.tagName == "b"
|
|
and elem.nodeName == "b"
|
|
and elem.localName == "b"
|
|
and elem.namespaceURI == "http://xml.python.org/ns"
|
|
and elem.prefix is None
|
|
and elem.ownerDocument.isSameNode(doc))
|
|
|
|
# Rename to have a namespace, with prefix
|
|
elem = doc.renameNode(elem, "http://xml.python.org/ns2", "p:c")
|
|
self.confirm(elem.tagName == "p:c"
|
|
and elem.nodeName == "p:c"
|
|
and elem.localName == "c"
|
|
and elem.namespaceURI == "http://xml.python.org/ns2"
|
|
and elem.prefix == "p"
|
|
and elem.ownerDocument.isSameNode(doc))
|
|
|
|
# Rename back to a simple non-NS node
|
|
elem = doc.renameNode(elem, xml.dom.EMPTY_NAMESPACE, "d")
|
|
self.confirm(elem.tagName == "d"
|
|
and elem.nodeName == "d"
|
|
and elem.localName is None
|
|
and elem.namespaceURI == xml.dom.EMPTY_NAMESPACE
|
|
and elem.prefix is None
|
|
and elem.ownerDocument.isSameNode(doc))
|
|
|
|
self.checkRenameNodeSharedConstraints(doc, elem)
|
|
doc.unlink()
|
|
|
|
def testRenameOther(self):
|
|
# We have to create a comment node explicitly since not all DOM
|
|
# builders used with minidom add comments to the DOM.
|
|
doc = xml.dom.minidom.getDOMImplementation().createDocument(
|
|
xml.dom.EMPTY_NAMESPACE, "e", None)
|
|
node = doc.createComment("comment")
|
|
self.assertRaises(xml.dom.NotSupportedErr, doc.renameNode, node,
|
|
xml.dom.EMPTY_NAMESPACE, "foo")
|
|
doc.unlink()
|
|
|
|
def testWholeText(self):
|
|
doc = parseString("<doc>a</doc>")
|
|
elem = doc.documentElement
|
|
text = elem.childNodes[0]
|
|
self.assertEquals(text.nodeType, Node.TEXT_NODE)
|
|
|
|
self.checkWholeText(text, "a")
|
|
elem.appendChild(doc.createTextNode("b"))
|
|
self.checkWholeText(text, "ab")
|
|
elem.insertBefore(doc.createCDATASection("c"), text)
|
|
self.checkWholeText(text, "cab")
|
|
|
|
# make sure we don't cross other nodes
|
|
splitter = doc.createComment("comment")
|
|
elem.appendChild(splitter)
|
|
text2 = doc.createTextNode("d")
|
|
elem.appendChild(text2)
|
|
self.checkWholeText(text, "cab")
|
|
self.checkWholeText(text2, "d")
|
|
|
|
x = doc.createElement("x")
|
|
elem.replaceChild(x, splitter)
|
|
splitter = x
|
|
self.checkWholeText(text, "cab")
|
|
self.checkWholeText(text2, "d")
|
|
|
|
x = doc.createProcessingInstruction("y", "z")
|
|
elem.replaceChild(x, splitter)
|
|
splitter = x
|
|
self.checkWholeText(text, "cab")
|
|
self.checkWholeText(text2, "d")
|
|
|
|
elem.removeChild(splitter)
|
|
self.checkWholeText(text, "cabd")
|
|
self.checkWholeText(text2, "cabd")
|
|
|
|
def testPatch1094164(self):
|
|
doc = parseString("<doc><e/></doc>")
|
|
elem = doc.documentElement
|
|
e = elem.firstChild
|
|
self.confirm(e.parentNode is elem, "Before replaceChild()")
|
|
# Check that replacing a child with itself leaves the tree unchanged
|
|
elem.replaceChild(e, e)
|
|
self.confirm(e.parentNode is elem, "After replaceChild()")
|
|
|
|
def testReplaceWholeText(self):
|
|
def setup():
|
|
doc = parseString("<doc>a<e/>d</doc>")
|
|
elem = doc.documentElement
|
|
text1 = elem.firstChild
|
|
text2 = elem.lastChild
|
|
splitter = text1.nextSibling
|
|
elem.insertBefore(doc.createTextNode("b"), splitter)
|
|
elem.insertBefore(doc.createCDATASection("c"), text1)
|
|
return doc, elem, text1, splitter, text2
|
|
|
|
doc, elem, text1, splitter, text2 = setup()
|
|
text = text1.replaceWholeText("new content")
|
|
self.checkWholeText(text, "new content")
|
|
self.checkWholeText(text2, "d")
|
|
self.confirm(len(elem.childNodes) == 3)
|
|
|
|
doc, elem, text1, splitter, text2 = setup()
|
|
text = text2.replaceWholeText("new content")
|
|
self.checkWholeText(text, "new content")
|
|
self.checkWholeText(text1, "cab")
|
|
self.confirm(len(elem.childNodes) == 5)
|
|
|
|
doc, elem, text1, splitter, text2 = setup()
|
|
text = text1.replaceWholeText("")
|
|
self.checkWholeText(text2, "d")
|
|
self.confirm(text is None
|
|
and len(elem.childNodes) == 2)
|
|
|
|
def testSchemaType(self):
|
|
doc = parseString(
|
|
"<!DOCTYPE doc [\n"
|
|
" <!ENTITY e1 SYSTEM 'http://xml.python.org/e1'>\n"
|
|
" <!ENTITY e2 SYSTEM 'http://xml.python.org/e2'>\n"
|
|
" <!ATTLIST doc id ID #IMPLIED \n"
|
|
" ref IDREF #IMPLIED \n"
|
|
" refs IDREFS #IMPLIED \n"
|
|
" enum (a|b) #IMPLIED \n"
|
|
" ent ENTITY #IMPLIED \n"
|
|
" ents ENTITIES #IMPLIED \n"
|
|
" nm NMTOKEN #IMPLIED \n"
|
|
" nms NMTOKENS #IMPLIED \n"
|
|
" text CDATA #IMPLIED \n"
|
|
" >\n"
|
|
"]><doc id='name' notid='name' text='splat!' enum='b'"
|
|
" ref='name' refs='name name' ent='e1' ents='e1 e2'"
|
|
" nm='123' nms='123 abc' />")
|
|
elem = doc.documentElement
|
|
# We don't want to rely on any specific loader at this point, so
|
|
# just make sure we can get to all the names, and that the
|
|
# DTD-based namespace is right. The names can vary by loader
|
|
# since each supports a different level of DTD information.
|
|
t = elem.schemaType
|
|
self.confirm(t.name is None
|
|
and t.namespace == xml.dom.EMPTY_NAMESPACE)
|
|
names = "id notid text enum ref refs ent ents nm nms".split()
|
|
for name in names:
|
|
a = elem.getAttributeNode(name)
|
|
t = a.schemaType
|
|
self.confirm(hasattr(t, "name")
|
|
and t.namespace == xml.dom.EMPTY_NAMESPACE)
|
|
|
|
def testSetIdAttribute(self):
|
|
doc = parseString("<doc a1='v' a2='w'/>")
|
|
e = doc.documentElement
|
|
a1 = e.getAttributeNode("a1")
|
|
a2 = e.getAttributeNode("a2")
|
|
self.confirm(doc.getElementById("v") is None
|
|
and not a1.isId
|
|
and not a2.isId)
|
|
e.setIdAttribute("a1")
|
|
self.confirm(e.isSameNode(doc.getElementById("v"))
|
|
and a1.isId
|
|
and not a2.isId)
|
|
e.setIdAttribute("a2")
|
|
self.confirm(e.isSameNode(doc.getElementById("v"))
|
|
and e.isSameNode(doc.getElementById("w"))
|
|
and a1.isId
|
|
and a2.isId)
|
|
# replace the a1 node; the new node should *not* be an ID
|
|
a3 = doc.createAttribute("a1")
|
|
a3.value = "v"
|
|
e.setAttributeNode(a3)
|
|
self.confirm(doc.getElementById("v") is None
|
|
and e.isSameNode(doc.getElementById("w"))
|
|
and not a1.isId
|
|
and a2.isId
|
|
and not a3.isId)
|
|
# renaming an attribute should not affect its ID-ness:
|
|
doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
|
|
self.confirm(e.isSameNode(doc.getElementById("w"))
|
|
and a2.isId)
|
|
|
|
def testSetIdAttributeNS(self):
|
|
NS1 = "http://xml.python.org/ns1"
|
|
NS2 = "http://xml.python.org/ns2"
|
|
doc = parseString("<doc"
|
|
" xmlns:ns1='" + NS1 + "'"
|
|
" xmlns:ns2='" + NS2 + "'"
|
|
" ns1:a1='v' ns2:a2='w'/>")
|
|
e = doc.documentElement
|
|
a1 = e.getAttributeNodeNS(NS1, "a1")
|
|
a2 = e.getAttributeNodeNS(NS2, "a2")
|
|
self.confirm(doc.getElementById("v") is None
|
|
and not a1.isId
|
|
and not a2.isId)
|
|
e.setIdAttributeNS(NS1, "a1")
|
|
self.confirm(e.isSameNode(doc.getElementById("v"))
|
|
and a1.isId
|
|
and not a2.isId)
|
|
e.setIdAttributeNS(NS2, "a2")
|
|
self.confirm(e.isSameNode(doc.getElementById("v"))
|
|
and e.isSameNode(doc.getElementById("w"))
|
|
and a1.isId
|
|
and a2.isId)
|
|
# replace the a1 node; the new node should *not* be an ID
|
|
a3 = doc.createAttributeNS(NS1, "a1")
|
|
a3.value = "v"
|
|
e.setAttributeNode(a3)
|
|
self.confirm(e.isSameNode(doc.getElementById("w")))
|
|
self.confirm(not a1.isId)
|
|
self.confirm(a2.isId)
|
|
self.confirm(not a3.isId)
|
|
self.confirm(doc.getElementById("v") is None)
|
|
# renaming an attribute should not affect its ID-ness:
|
|
doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
|
|
self.confirm(e.isSameNode(doc.getElementById("w"))
|
|
and a2.isId)
|
|
|
|
def testSetIdAttributeNode(self):
|
|
NS1 = "http://xml.python.org/ns1"
|
|
NS2 = "http://xml.python.org/ns2"
|
|
doc = parseString("<doc"
|
|
" xmlns:ns1='" + NS1 + "'"
|
|
" xmlns:ns2='" + NS2 + "'"
|
|
" ns1:a1='v' ns2:a2='w'/>")
|
|
e = doc.documentElement
|
|
a1 = e.getAttributeNodeNS(NS1, "a1")
|
|
a2 = e.getAttributeNodeNS(NS2, "a2")
|
|
self.confirm(doc.getElementById("v") is None
|
|
and not a1.isId
|
|
and not a2.isId)
|
|
e.setIdAttributeNode(a1)
|
|
self.confirm(e.isSameNode(doc.getElementById("v"))
|
|
and a1.isId
|
|
and not a2.isId)
|
|
e.setIdAttributeNode(a2)
|
|
self.confirm(e.isSameNode(doc.getElementById("v"))
|
|
and e.isSameNode(doc.getElementById("w"))
|
|
and a1.isId
|
|
and a2.isId)
|
|
# replace the a1 node; the new node should *not* be an ID
|
|
a3 = doc.createAttributeNS(NS1, "a1")
|
|
a3.value = "v"
|
|
e.setAttributeNode(a3)
|
|
self.confirm(e.isSameNode(doc.getElementById("w")))
|
|
self.confirm(not a1.isId)
|
|
self.confirm(a2.isId)
|
|
self.confirm(not a3.isId)
|
|
self.confirm(doc.getElementById("v") is None)
|
|
# renaming an attribute should not affect its ID-ness:
|
|
doc.renameNode(a2, xml.dom.EMPTY_NAMESPACE, "an")
|
|
self.confirm(e.isSameNode(doc.getElementById("w"))
|
|
and a2.isId)
|
|
|
|
def testPickledDocument(self):
|
|
doc = parseString("<?xml version='1.0' encoding='us-ascii'?>\n"
|
|
"<!DOCTYPE doc PUBLIC 'http://xml.python.org/public'"
|
|
" 'http://xml.python.org/system' [\n"
|
|
" <!ELEMENT e EMPTY>\n"
|
|
" <!ENTITY ent SYSTEM 'http://xml.python.org/entity'>\n"
|
|
"]><doc attr='value'> text\n"
|
|
"<?pi sample?> <!-- comment --> <e/> </doc>")
|
|
s = pickle.dumps(doc)
|
|
doc2 = pickle.loads(s)
|
|
stack = [(doc, doc2)]
|
|
while stack:
|
|
n1, n2 = stack.pop()
|
|
self.confirm(n1.nodeType == n2.nodeType
|
|
and len(n1.childNodes) == len(n2.childNodes)
|
|
and n1.nodeName == n2.nodeName
|
|
and not n1.isSameNode(n2)
|
|
and not n2.isSameNode(n1))
|
|
if n1.nodeType == Node.DOCUMENT_TYPE_NODE:
|
|
len(n1.entities)
|
|
len(n2.entities)
|
|
len(n1.notations)
|
|
len(n2.notations)
|
|
self.confirm(len(n1.entities) == len(n2.entities)
|
|
and len(n1.notations) == len(n2.notations))
|
|
for i in range(len(n1.notations)):
|
|
no1 = n1.notations.item(i)
|
|
no2 = n1.notations.item(i)
|
|
self.confirm(no1.name == no2.name
|
|
and no1.publicId == no2.publicId
|
|
and no1.systemId == no2.systemId)
|
|
statck.append((no1, no2))
|
|
for i in range(len(n1.entities)):
|
|
e1 = n1.entities.item(i)
|
|
e2 = n2.entities.item(i)
|
|
self.confirm(e1.notationName == e2.notationName
|
|
and e1.publicId == e2.publicId
|
|
and e1.systemId == e2.systemId)
|
|
stack.append((e1, e2))
|
|
if n1.nodeType != Node.DOCUMENT_NODE:
|
|
self.confirm(n1.ownerDocument.isSameNode(doc)
|
|
and n2.ownerDocument.isSameNode(doc2))
|
|
for i in range(len(n1.childNodes)):
|
|
stack.append((n1.childNodes[i], n2.childNodes[i]))
|
|
|
|
def testSerializeCommentNodeWithDoubleHyphen(self):
|
|
doc = create_doc_without_doctype()
|
|
doc.appendChild(doc.createComment("foo--bar"))
|
|
self.assertRaises(ValueError, doc.toxml)
|
|
|
|
def test_main():
|
|
run_unittest(MinidomTest)
|
|
|
|
if __name__ == "__main__":
|
|
test_main()
|