Remove test_expand_light_groups

tests/test_switch.py

@@ -762,37 +762,6 @@ def test_attributes_have_changed():
     )
 
 
-@pytest.mark.parametrize("wait", [True, False])
-async def test_expand_light_groups(hass, wait):
-    """Test expanding light groups."""
-    await setup_lights_and_switch(hass, {})
-    lights = ["light.ceiling_lights", "light.kitchen_lights"]
-    await async_setup_component(
-        hass,
-        LIGHT_DOMAIN,
-        {
-            LIGHT_DOMAIN: [
-                {"platform": "demo"},
-                {
-                    "platform": GROUP_DOMAIN,
-                    "entities": lights,
-                },
-            ]
-        },
-    )
-    if wait:
-        await hass.async_block_till_done()
-        await hass.async_start()
-        await hass.async_block_till_done()
-
-    expanded = set(_expand_light_groups(hass, ["light.light_group"]))
-    if wait:
-        assert expanded == set(lights)
-    else:
-        # Cannot expand yet because state is None
-        assert expanded == {"light.light_group"}
-
-
 async def test_unload_switch(hass):
     """Test removing Adaptive Lighting."""
     entry, _ = await setup_switch(hass, {})