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Issue 11758: increase xml.dom.minidom test coverage (contributed by mdorn, reviewed by Sandro Tosi).

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This commit is contained in:
Raymond Hettinger 2011-06-25 15:54:52 +02:00
parent 7f485785dd
commit 06eef9c130
1 changed files with 40 additions and 2 deletions
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42
Lib/test/test_minidom.py
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@ -279,6 +279,7 @@ class MinidomTest(unittest.TestCase):
child.setAttribute("def", "ghi") child.setAttribute("def", "ghi")
self.confirm(len(child.attributes) == 1) self.confirm(len(child.attributes) == 1)
self.assertRaises(xml.dom.NotFoundErr, child.removeAttribute, "foo")
child.removeAttribute("def") child.removeAttribute("def")
self.confirm(len(child.attributes) == 0) self.confirm(len(child.attributes) == 0)
dom.unlink() dom.unlink()
@ -290,6 +291,8 @@ class MinidomTest(unittest.TestCase):
child.setAttributeNS("http://www.w3.org", "xmlns:python", child.setAttributeNS("http://www.w3.org", "xmlns:python",
"http://www.python.org") "http://www.python.org")
child.setAttributeNS("http://www.python.org", "python:abcattr", "foo") child.setAttributeNS("http://www.python.org", "python:abcattr", "foo")
self.assertRaises(xml.dom.NotFoundErr, child.removeAttributeNS,
"foo", "http://www.python.org")
self.confirm(len(child.attributes) == 2) self.confirm(len(child.attributes) == 2)
child.removeAttributeNS("http://www.python.org", "abcattr") child.removeAttributeNS("http://www.python.org", "abcattr")
self.confirm(len(child.attributes) == 1) self.confirm(len(child.attributes) == 1)
@ -301,11 +304,23 @@ class MinidomTest(unittest.TestCase):
child.setAttribute("spam", "jam") child.setAttribute("spam", "jam")
self.confirm(len(child.attributes) == 1) self.confirm(len(child.attributes) == 1)
node = child.getAttributeNode("spam") node = child.getAttributeNode("spam")
self.assertRaises(xml.dom.NotFoundErr, child.removeAttributeNode,
None)
child.removeAttributeNode(node) child.removeAttributeNode(node)
self.confirm(len(child.attributes) == 0 self.confirm(len(child.attributes) == 0
and child.getAttributeNode("spam") is None) and child.getAttributeNode("spam") is None)
dom2 = Document()
child2 = dom2.appendChild(dom.createElement("foo"))
self.assertRaises(xml.dom.NotFoundErr, child.removeAttributeNode,
node)
dom.unlink() dom.unlink()
def testHasAttribute(self):
dom = Document()
child = dom.appendChild(dom.createElement("foo"))
child.setAttribute("spam", "jam")
self.confirm(child.hasAttribute("spam"))
def testChangeAttr(self): def testChangeAttr(self):
dom = parseString("<abc/>") dom = parseString("<abc/>")
el = dom.documentElement el = dom.documentElement
@ -353,7 +368,16 @@ class MinidomTest(unittest.TestCase):
def testGetAttribute(self): pass def testGetAttribute(self): pass
def testGetAttributeNS(self): pass def testGetAttributeNS(self):
dom = Document()
child = dom.appendChild(
dom.createElementNS("http://www.python.org", "python:abc"))
child.setAttributeNS("http://www.w3.org", "xmlns:python",
"http://www.python.org")
self.assertEqual(child.getAttributeNS("http://www.w3.org", "python"),
'http://www.python.org')
self.assertEqual(child.getAttributeNS("http://www.w3.org", "other"),
'')
def testGetAttributeNode(self): pass def testGetAttributeNode(self): pass
@ -537,7 +561,13 @@ class MinidomTest(unittest.TestCase):
def testFirstChild(self): pass def testFirstChild(self): pass
def testHasChildNodes(self): pass def testHasChildNodes(self):
dom = parseString("<doc><foo/></doc>")
doc = dom.documentElement
self.assertTrue(dom.hasChildNodes())
dom2 = parseString("<doc/>")
doc2 = dom2.documentElement
self.assertFalse(doc2.hasChildNodes())
def _testCloneElementCopiesAttributes(self, e1, e2, test): def _testCloneElementCopiesAttributes(self, e1, e2, test):
attrs1 = e1.attributes attrs1 = e1.attributes
@ -1439,6 +1469,14 @@ class MinidomTest(unittest.TestCase):
doc2 = parseString(doc.toxml()) doc2 = parseString(doc.toxml())
self.confirm(doc2.namespaceURI == xml.dom.EMPTY_NAMESPACE) self.confirm(doc2.namespaceURI == xml.dom.EMPTY_NAMESPACE)
def testDocRemoveChild(self):
doc = parse(tstfile)
title_tag = doc.documentElement.getElementsByTagName("TITLE")[0]
self.assertRaises( xml.dom.NotFoundErr, doc.removeChild, title_tag)
num_children_before = len(doc.childNodes)
doc.removeChild(doc.childNodes[0])
num_children_after = len(doc.childNodes)
self.assertTrue(num_children_after == num_children_before - 1)
def test_main(): def test_main():
run_unittest(MinidomTest) run_unittest(MinidomTest)