Resurrect two buffer tests, converting irepeat() to imul(). Undoes part of r68962.

diff --git a/Lib/test/test_array.py b/Lib/test/test_array.py
index 08c64cb73c4c50d81c5c1faf5490fc529a055ced..c8698bb40e112906d86a028b383f708ff3c7116c 100755 (executable)
--- a/Lib/test/test_array.py
+++ b/Lib/test/test_array.py
@@ -725,6 +725,8 @@ class BaseTest(unittest.TestCase):
         self.assertRaises(BufferError, operator.setitem, a, slice(0, 0), a)
         self.assertRaises(BufferError, operator.delitem, a, 0)
         self.assertRaises(BufferError, operator.delitem, a, slice(0, 1))
+        self.assertRaises(BufferError, operator.imul, a, 2)
+        self.assertRaises(BufferError, operator.imul, a, 0)
 
     def test_weakref(self):
         s = array.array(self.typecode, self.example)