Python IndexVariable.to_index Examples

Example #1

File: test_variable.py Project: serazing/xarray

 def test_multiindex_default_level_names(self):
     midx = pd.MultiIndex.from_product([['a', 'b'], [1, 2]])
     v = IndexVariable(['x'], midx, {'foo': 'bar'})
     self.assertEqual(v.to_index().names, ('x_level_0', 'x_level_1'))

Example #2

File: test_variable.py Project: serazing/xarray

 def test_to_index(self):
     data = 0.5 * np.arange(10)
     v = IndexVariable(['time'], data, {'foo': 'bar'})
     self.assertTrue(pd.Index(data, name='time').identical(v.to_index()))