#12820: merge with 3.3.

This commit is contained in:
Ezio Melotti 2013-04-10 19:34:05 +03:00
commit 161194a5d0
4 changed files with 109 additions and 0 deletions

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@ -0,0 +1,101 @@
# Tests for xml.dom.minicompat
import pickle
import unittest
import xml.dom
from xml.dom.minicompat import *
class EmptyNodeListTestCase(unittest.TestCase):
"""Tests for the EmptyNodeList class."""
def test_emptynodelist_item(self):
# Test item access on an EmptyNodeList.
node_list = EmptyNodeList()
self.assertIsNone(node_list.item(0))
self.assertIsNone(node_list.item(-1)) # invalid item
with self.assertRaises(IndexError):
node_list[0]
with self.assertRaises(IndexError):
node_list[-1]
def test_emptynodelist_length(self):
node_list = EmptyNodeList()
# Reading
self.assertEqual(node_list.length, 0)
# Writing
with self.assertRaises(xml.dom.NoModificationAllowedErr):
node_list.length = 111
def test_emptynodelist___add__(self):
node_list = EmptyNodeList() + NodeList()
self.assertEqual(node_list, NodeList())
def test_emptynodelist___radd__(self):
node_list = [1,2] + EmptyNodeList()
self.assertEqual(node_list, [1,2])
class NodeListTestCase(unittest.TestCase):
"""Tests for the NodeList class."""
def test_nodelist_item(self):
# Test items access on a NodeList.
# First, use an empty NodeList.
node_list = NodeList()
self.assertIsNone(node_list.item(0))
self.assertIsNone(node_list.item(-1))
with self.assertRaises(IndexError):
node_list[0]
with self.assertRaises(IndexError):
node_list[-1]
# Now, use a NodeList with items.
node_list.append(111)
node_list.append(999)
self.assertEqual(node_list.item(0), 111)
self.assertIsNone(node_list.item(-1)) # invalid item
self.assertEqual(node_list[0], 111)
self.assertEqual(node_list[-1], 999)
def test_nodelist_length(self):
node_list = NodeList([1, 2])
# Reading
self.assertEqual(node_list.length, 2)
# Writing
with self.assertRaises(xml.dom.NoModificationAllowedErr):
node_list.length = 111
def test_nodelist___add__(self):
node_list = NodeList([3, 4]) + [1, 2]
self.assertEqual(node_list, NodeList([3, 4, 1, 2]))
def test_nodelist___radd__(self):
node_list = [1, 2] + NodeList([3, 4])
self.assertEqual(node_list, NodeList([1, 2, 3, 4]))
def test_nodelist_pickle_roundtrip(self):
# Test pickling and unpickling of a NodeList.
# Empty NodeList.
node_list = NodeList()
pickled = pickle.dumps(node_list)
unpickled = pickle.loads(pickled)
self.assertEqual(unpickled, node_list)
# Non-empty NodeList.
node_list.append(1)
node_list.append(2)
pickled = pickle.dumps(node_list)
unpickled = pickle.loads(pickled)
self.assertEqual(unpickled, node_list)
if __name__ == '__main__':
unittest.main()

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@ -15,6 +15,7 @@ def runtest(name):
runtest("test.test_minidom")
runtest("test.test_pyexpat")
runtest("test.test_sax")
runtest("test.test_xml_dom_minicompat")
runtest("test.test_xml_etree")
runtest("test.test_xml_etree_c")
runtest("test.test_xmlrpc")

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@ -240,6 +240,7 @@ Paul Colomiets
Christophe Combelles
Geremy Condra
Denver Coneybeare
Phil Connell
Juan José Conti
Matt Conway
David M. Cooke

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@ -67,6 +67,12 @@ Library
- Issue #17032: The "global" in the "NameError: global name 'x' is not defined"
error message has been removed. Patch by Ram Rachum.
Tests
-----
- Issue #12820: add tests for the xml.dom.minicompat module.
Patch by John Chandler and Phil Connell.
What's New in Python 3.3.1 release candidate 1?
===============================================