Fix issue9301 - handle unquote({}) kind of case.
diff --git a/Lib/test/test_urllib.py b/Lib/test/test_urllib.py
index 44574c9..23492fb 100644
--- a/Lib/test/test_urllib.py
+++ b/Lib/test/test_urllib.py
@@ -527,6 +527,7 @@
self.assertEqual(expect, result,
"using quote_plus(): %r != %r" % (expect, result))
+
class UnquotingTests(unittest.TestCase):
"""Tests for unquote() and unquote_plus()
@@ -555,6 +556,7 @@
"using unquote(): not all characters escaped: "
"%s" % result)
self.assertRaises(TypeError, urllib.parse.unquote, None)
+ self.assertRaises(TypeError, urllib.parse.unquote, ())
def test_unquoting_badpercent(self):
# Test unquoting on bad percent-escapes
@@ -589,8 +591,8 @@
result = urllib.parse.unquote_to_bytes(given)
self.assertEqual(expect, result, "using unquote_to_bytes(): %r != %r"
% (expect, result))
-
self.assertRaises(TypeError, urllib.parse.unquote_to_bytes, None)
+ self.assertRaises(TypeError, urllib.parse.unquote_to_bytes, ())
def test_unquoting_mixed_case(self):
# Test unquoting on mixed-case hex digits in the percent-escapes