[pypy-commit] pypy default: expose bitwise xor ufunc

[alex_gaynor]

Author: Alex Gaynor <alex.gaynor at gmail.com>
Branch: 
Changeset: r52339:402f6ef96ef0
Date: 2012-02-09 19:05 -0500
http://bitbucket.org/pypy/pypy/changeset/402f6ef96ef0/

Log:	expose bitwise xor ufunc

diff --git a/pypy/module/micronumpy/__init__.py b/pypy/module/micronumpy/__init__.py
--- a/pypy/module/micronumpy/__init__.py
+++ b/pypy/module/micronumpy/__init__.py
@@ -95,6 +95,7 @@
         ("tan", "tan"),
         ('bitwise_and', 'bitwise_and'),
         ('bitwise_or', 'bitwise_or'),
+        ('bitwise_xor', 'bitwise_xor'),
         ('bitwise_not', 'invert'),
         ('isnan', 'isnan'),
         ('isinf', 'isinf'),
diff --git a/pypy/module/micronumpy/test/test_ufuncs.py b/pypy/module/micronumpy/test/test_ufuncs.py
--- a/pypy/module/micronumpy/test/test_ufuncs.py
+++ b/pypy/module/micronumpy/test/test_ufuncs.py
@@ -368,14 +368,14 @@
         assert b.shape == (1, 4)
         assert (add.reduce(a, 0, keepdims=True) == [12, 15, 18, 21]).all()
 
-
     def test_bitwise(self):
-        from _numpypy import bitwise_and, bitwise_or, arange, array
+        from _numpypy import bitwise_and, bitwise_or, bitwise_xor, arange, array
         a = arange(6).reshape(2, 3)
         assert (a & 1 == [[0, 1, 0], [1, 0, 1]]).all()
         assert (a & 1 == bitwise_and(a, 1)).all()
         assert (a | 1 == [[1, 1, 3], [3, 5, 5]]).all()
         assert (a | 1 == bitwise_or(a, 1)).all()
+        assert (a ^ 3 == bitwise_xor(a, 3)).all()
         raises(TypeError, 'array([1.0]) & 1')
 
     def test_unary_bitops(self):