[Python-checkins] cpython (merge 3.3 -> default): Add some tests for XPath numeric indexing

Tue Jan 22 15:15:41 CET 2013

http://hg.python.org/cpython/rev/05b41ae10db8
changeset:   81655:05b41ae10db8
parent:      81653:90dd276d3beb
parent:      81654:2e2351733a6f
user:        Eli Bendersky <eliben at gmail.com>
date:        Tue Jan 22 06:15:29 2013 -0800
summary:
  Add some tests for XPath numeric indexing

files:
  Lib/test/test_xml_etree.py |  17 +++++++++++++++++
  1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/Lib/test/test_xml_etree.py b/Lib/test/test_xml_etree.py
--- a/Lib/test/test_xml_etree.py
+++ b/Lib/test/test_xml_etree.py
@@ -1776,6 +1776,23 @@
         # Issue #16922
         self.assertEqual(ET.XML('<tag><empty /></tag>').findtext('empty'), '')
 
+    def test_find_xpath(self):
+        LINEAR_XML = '''
+        <body>
+            <tag class='a'/>
+            <tag class='b'/>
+            <tag class='c'/>
+            <tag class='d'/>
+        </body>'''
+        e = ET.XML(LINEAR_XML)
+
+        # Test for numeric indexing and last()
+        self.assertEqual(e.find('./tag[1]').attrib['class'], 'a')
+        self.assertEqual(e.find('./tag[2]').attrib['class'], 'b')
+        self.assertEqual(e.find('./tag[last()]').attrib['class'], 'd')
+        self.assertEqual(e.find('./tag[last()-1]').attrib['class'], 'c')
+        self.assertEqual(e.find('./tag[last()-2]').attrib['class'], 'b')
+
     def test_findall(self):
         e = ET.XML(SAMPLE_XML)
         e[2] = ET.XML(SAMPLE_SECTION)

-- 
Repository URL: http://hg.python.org/cpython
