test_regression.py 文件源码

def test_who_with_0dim_array(self, level=rlevel):
        # ticket #1243
        import os
        import sys

        oldstdout = sys.stdout
        sys.stdout = open(os.devnull, 'w')
        try:
            try:
                np.who({'foo': np.array(1)})
            except:
                raise AssertionError("ticket #1243")
        finally:
            sys.stdout.close()
            sys.stdout = oldstdout