check that return values can not have units

keewis · keewis · commit 4d3edcda6292 · 2025-08-10T21:37:43.000+02:00
diff --git a/pint_xarray/tests/test_expects.py b/pint_xarray/tests/test_expects.py
@@ -146,6 +146,7 @@ def func(a, b, c=2):
         (
             ((1, 2), ("m", "s"), (ureg.Quantity(1, "m"), ureg.Quantity(2, "s"))),
             ((1, 2), "m / s", ureg.Quantity(0.5, "m / s")),
+            ((1, 2), None, 0.5),
             (
                 (xr.DataArray(2), 2),
                 ("m", "s"),

Original file line number	Diff line number	Diff line change
`@@ -146,6 +146,7 @@ def func(a, b, c=2):`
`146`	`146`	`(`
`147`	`147`	`((1, 2), ("m", "s"), (ureg.Quantity(1, "m"), ureg.Quantity(2, "s"))),`
`148`	`148`	`((1, 2), "m / s", ureg.Quantity(0.5, "m / s")),`
	`149`	`+ ((1, 2), None, 0.5),`
`149`	`150`	`(`
`150`	`151`	`(xr.DataArray(2), 2),`
`151`	`152`	`("m", "s"),`