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When assigning containers, ensure aggregates and containers are mutually exclusive

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This commit is contained in:
Dion Moult
2021-10-05 16:46:22 +11:00
parent c105b8f3a7
commit cbc0b8d5d4
3 changed files with 53 additions and 1 deletions
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src/ifcopenshell-python/test/api/spatial/test_assign_container.py
+11 -1
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@@ -6,7 +6,7 @@ import ifcopenshell.util.element
import ifcopenshell.util.placement
class TestEditObjectPlacement(test.bootstrap.IFC4):
class TestAssignContainer(test.bootstrap.IFC4):
def test_assigning_a_container(self):
element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcBuilding")
subelement = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcWall")
@@ -88,3 +88,13 @@ class TestEditObjectPlacement(test.bootstrap.IFC4):
subelement.ObjectPlacement = placement
ifcopenshell.api.run("spatial.assign_container", self.file, product=subelement, relating_structure=element)
assert subelement.ObjectPlacement == placement
def test_removing_aggregation_if_it_exists(self):
ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcProject")
ifcopenshell.api.run("unit.assign_unit", self.file)
element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcBuilding")
aggregate = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcElementAssembly")
subelement = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcWall")
ifcopenshell.api.run("aggregate.assign_object", self.file, product=subelement, relating_object=aggregate)
ifcopenshell.api.run("spatial.assign_container", self.file, product=subelement, relating_structure=element)
assert not ifcopenshell.util.element.get_aggregate(subelement)