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IfcOpenShell/src/ifcopenshell-python/test/api/library/test_assign_reference.py
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# IfcOpenShell - IFC toolkit and geometry engine
# Copyright (C) 2021 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 test.bootstrap
import ifcopenshell.api
class TestAssignReference(test.bootstrap.IFC4):
def test_assigning_a_reference(self):
reference = self.file.createIfcLibraryReference()
product = self.file.createIfcWall()
product2 = self.file.createIfcWall()
ifcopenshell.api.run("library.assign_reference", self.file, product=product, reference=reference)
assert reference.LibraryRefForObjects[0].RelatedObjects == (product,)
ifcopenshell.api.run("library.assign_reference", self.file, product=product2, reference=reference)
assert reference.LibraryRefForObjects[0].RelatedObjects == (product, product2)
def test_not_assigning_twice(self):
reference = self.file.createIfcLibraryReference()
product = self.file.createIfcWall()
ifcopenshell.api.run("library.assign_reference", self.file, product=product, reference=reference)
ifcopenshell.api.run("library.assign_reference", self.file, product=product, reference=reference)
assert reference.LibraryRefForObjects[0].RelatedObjects == (product,)
class TestAssignReference(test.bootstrap.IFC2X3):
def test_assigning_a_reference(self):
reference = self.file.createIfcLibraryReference()
product = self.file.createIfcWall()
product2 = self.file.createIfcWall()
ifcopenshell.api.run("library.assign_reference", self.file, product=product, reference=reference)
rel = self.file.by_type("IfcRelAssociatesLibrary")[0]
assert rel.RelatedObjects == (product,)
ifcopenshell.api.run("library.assign_reference", self.file, product=product2, reference=reference)
assert rel.RelatedObjects == (product, product2)
def test_not_assigning_twice(self):
reference = self.file.createIfcLibraryReference()
product = self.file.createIfcWall()
ifcopenshell.api.run("library.assign_reference", self.file, product=product, reference=reference)
ifcopenshell.api.run("library.assign_reference", self.file, product=product, reference=reference)
rel = self.file.by_type("IfcRelAssociatesLibrary")[0]
assert rel.RelatedObjects == (product,)