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New unassign container API function

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Dion Moult
2022-11-07 18:47:15 +11:00
parent dadf23681b
commit ff90728a22
2 changed files with 83 additions and 0 deletions
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src/ifcopenshell-python/test/api/spatial/test_unassign_container.py
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# IfcOpenShell - IFC toolkit and geometry engine
# Copyright (C) 2022 Dion Moult <dion@thinkmoult.com>
#
# This file is part of IfcOpenShell.
#
# IfcOpenShell is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# IfcOpenShell is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
import numpy
import pytest
import test.bootstrap
import ifcopenshell.api
import ifcopenshell.util.element
import ifcopenshell.util.placement
class TestAssignContainer(test.bootstrap.IFC4):
def test_unassigning_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")
ifcopenshell.api.run("spatial.assign_container", self.file, product=subelement, relating_structure=element)
ifcopenshell.api.run("spatial.unassign_container", self.file, product=subelement)
assert not self.file.by_type("IfcRelContainedInSpatialStructure")
def test_unassigning_a_container_with_other_elements(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")
subelement2 = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcWall")
ifcopenshell.api.run("spatial.assign_container", self.file, product=subelement, relating_structure=element)
ifcopenshell.api.run("spatial.assign_container", self.file, product=subelement2, relating_structure=element)
ifcopenshell.api.run("spatial.unassign_container", self.file, product=subelement)
rel = self.file.by_type("IfcRelContainedInSpatialStructure")[0]
assert list(rel.RelatedElements) == [subelement2]