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44 lines
2.2 KiB
Python
44 lines
2.2 KiB
Python
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# IfcOpenShell - IFC toolkit and geometry engine
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# Copyright (C) 2022 Dion Moult <dion@thinkmoult.com>
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#
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# This file is part of IfcOpenShell.
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#
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# IfcOpenShell is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# IfcOpenShell is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
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import test.bootstrap
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import ifcopenshell.api
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class TestRemoveReference(test.bootstrap.IFC4):
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def test_removing_reference(self):
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project = self.file.createIfcProject()
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information = ifcopenshell.api.run("document.add_information", self.file, parent=None)
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reference = ifcopenshell.api.run("document.add_reference", self.file, information=information)
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ifcopenshell.api.run("document.remove_reference", self.file, reference=reference)
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assert len(self.file.by_type("IfcDocumentReference")) == 0
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assert len(self.file.by_type("IfcDocumentInformation")) == 1
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assert len(self.file.by_type("IfcRelAssociatesDocument")) == 1
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def test_removing_a_reference_assigned_to_an_object(self):
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project = self.file.createIfcProject()
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wall = self.file.createIfcWall()
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information = ifcopenshell.api.run("document.add_information", self.file, parent=None)
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reference = ifcopenshell.api.run("document.add_reference", self.file, information=information)
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ifcopenshell.api.run("document.assign_document", self.file, product=wall, document=reference)
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assert len(self.file.by_type("IfcRelAssociatesDocument")) == 2
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ifcopenshell.api.run("document.remove_reference", self.file, reference=reference)
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assert len(self.file.by_type("IfcDocumentReference")) == 0
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assert len(self.file.by_type("IfcDocumentInformation")) == 1
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assert len(self.file.by_type("IfcRelAssociatesDocument")) == 1
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