Patch #613256: Add nescape method to xml.sax.saxutils.

1 files changed, 13 insertions, 1 deletions

diff --git a/Lib/test/test_sax.py b/Lib/test/test_sax.py
index 1200329..3c5b11a 100644
--- a/Lib/test/test_sax.py
+++ b/Lib/test/test_sax.py
@@ -8,7 +8,8 @@ try:
 except SAXReaderNotAvailable:
     # don't try to test this module if we cannot create a parser
     raise ImportError("no XML parsers available")
-from xml.sax.saxutils import XMLGenerator, escape, quoteattr, XMLFilterBase
+from xml.sax.saxutils import XMLGenerator, escape, unescape, quoteattr, \
+                             XMLFilterBase
 from xml.sax.expatreader import create_parser
 from xml.sax.xmlreader import InputSource, AttributesImpl, AttributesNSImpl
 from cStringIO import StringIO
@@ -70,6 +71,17 @@ def test_escape_all():
 def test_escape_extra():
     return escape("Hei på deg", {"å" : "å"}) == "Hei på deg"
 
+# ===== unescape
+
+def test_unescape_basic():
+    return unescape("Donald Duck & Co") == "Donald Duck & Co"
+
+def test_unescape_all():
+    return unescape("&lt;Donald Duck &amp; Co&gt;") == "<Donald Duck & Co>"
+
+def test_unescape_extra():
+    return unescape("Hei på deg", {"å" : "&aring;"}) == "Hei p&aring; deg"
+
 # ===== quoteattr
 
 def test_quoteattr_basic():