add 1d test for spatial_series_dims check

Author: bendichter

tests/unit_tests/test_behavior.py

@@ -30,4 +30,17 @@ def test_pass_check_spatial_series_dims():
         reference_frame="reference_frame",
     )
 
+    assert check_spatial_series_dims(spatial_series) is None
+
+
+def test_pass_check_spatial_series_dims_1d():
+
+    spatial_series = SpatialSeries(
+        name="SpatialSeries",
+        description="description",
+        data=np.ones((10,)),
+        rate=3.0,
+        reference_frame="reference_frame",
+    )
+
     assert check_spatial_series_dims(spatial_series) is None