From 5de44bad35606dd7b5cba8b69787343d06314b24 Mon Sep 17 00:00:00 2001 From: Giacomo Caria Date: Thu, 15 Jul 2021 19:16:44 +0200 Subject: [PATCH] Add test --- xarray/tests/test_concat.py | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/xarray/tests/test_concat.py b/xarray/tests/test_concat.py index 36ef0237b27..e049f843bed 100644 --- a/xarray/tests/test_concat.py +++ b/xarray/tests/test_concat.py @@ -678,6 +678,15 @@ def test_concat_str_dtype(self, dtype, dim): assert np.issubdtype(actual.x2.dtype, dtype) + def test_concat_coord_name(self): + + da = DataArray([0], dims="a") + da_concat = concat([da, da], dim=DataArray([0, 1], dims="b")) + assert list(da_concat.coords) == ["b"] + + da_concat_std = concat([da, da], dim=DataArray([0, 1])) + assert list(da_concat_std.coords) == ["dim_0"] + @pytest.mark.parametrize("attr1", ({"a": {"meta": [10, 20, 30]}}, {"a": [1, 2, 3]}, {})) @pytest.mark.parametrize("attr2", ({"a": [1, 2, 3]}, {}))