Fix array manager

pandas/tests/copy_view/test_methods.py

@@ -1596,12 +1596,12 @@ def test_inplace_arithmetic_series_with_reference(using_copy_on_write):
 
 
 @pytest.mark.parametrize("copy", [True, False])
-def test_transpose(using_copy_on_write, copy):
+def test_transpose(using_copy_on_write, copy, using_array_manager):
     df = DataFrame({"a": [1, 2, 3], "b": 1})
     df_orig = df.copy()
     result = df.transpose(copy=copy)
 
-    if not copy or using_copy_on_write:
+    if not copy and not using_array_manager or using_copy_on_write:
         assert np.shares_memory(get_array(df, "a"), get_array(result, 0))
     else:
         assert not np.shares_memory(get_array(df, "a"), get_array(result, 0))