diff --git a/src/blenderbim/test/bim/feature/root.feature b/src/blenderbim/test/bim/feature/root.feature
index aed40d3e2a..407d60d4f8 100644
--- a/src/blenderbim/test/bim/feature/root.feature
+++ b/src/blenderbim/test/bim/feature/root.feature
@@ -13,3 +13,13 @@ Scenario: Unlink object
     Then the object "Cube" is not an IFC element
     And the material "Material" is not an IFC material
     And the material "Material" is not an IFC style
+
+
+Scenario: Copy class
+    Given an empty IFC project
+    And I add a cube
+    And the object "Cube" is selected
+    And I set "scene.BIMRootProperties.ifc_class" to "IfcWall"
+    And I press "bim.assign_class"
+    When I press "bim.copy_class(obj='IfcWall/Cube')"
+    Then the object "IfcWall/Cube" is an "IfcWall"