def test_to_and_from_series(self):
expected = self.dv.to_dataframe()['foo']
actual = self.dv.to_series()
self.assertArrayEqual(expected.values, actual.values)
self.assertArrayEqual(expected.index.values, actual.index.values)
self.assertEqual('foo', actual.name)
# test roundtrip
self.assertDataArrayIdentical(self.dv, DataArray.from_series(actual))
# test name is None
actual.name = None
expected_da = self.dv.rename(None)
self.assertDataArrayIdentical(expected_da,
DataArray.from_series(actual))
def test_to_and_from_series(self):
expected = self.dv.to_dataframe()['foo']
actual = self.dv.to_series()
self.assertArrayEqual(expected.values, actual.values)
self.assertArrayEqual(expected.index.values, actual.index.values)
self.assertEqual('foo', actual.name)
# test roundtrip
self.assertDataArrayIdentical(self.dv, DataArray.from_series(actual))
# test name is None
actual.name = None
expected_da = self.dv.rename(None)
self.assertDataArrayIdentical(expected_da,
DataArray.from_series(actual))
