Revert "use numpy.array_equal instead of =="

hasnain2808 · hasnain2808 · commit c9ee01aa65fe · 2019-12-25T01:32:34.000+05:30
This reverts commit 5d8d35f.
diff --git a/pandas/tests/series/test_analytics.py b/pandas/tests/series/test_analytics.py
@@ -859,6 +859,7 @@ def test_ptp(self):
         ser = Series(arr)
         ptp_np = np.ptp(arr)
         ptp_pd = np.ptp(ser)
+
         assert np.array_equal(ptp_pd, ptp_np)
 
     def test_repeat(self):
