Add test for fix of issue #1730114.
diff --git a/Lib/test/test_StringIO.py b/Lib/test/test_StringIO.py
index 76fc3d7..ed8690c 100644
--- a/Lib/test/test_StringIO.py
+++ b/Lib/test/test_StringIO.py
@@ -4,6 +4,7 @@
import StringIO
import cStringIO
import types
+import array
from test import test_support
@@ -127,6 +128,13 @@
class TestcStringIO(TestGenericStringIO):
MODULE = cStringIO
+ def test_array_support(self):
+ # Issue
+ a = array.array('B', [0,1,2])
+ f = self.MODULE.StringIO(a)
+ self.assertEqual(f.getvalue(), '\x00\x01\x02')
+
+
import sys
if sys.platform.startswith('java'):
# Jython doesn't have a buffer object, so we just do a useless