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48 lines
2.3 KiB
Python
48 lines
2.3 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 pytest
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import test.bootstrap
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import ifcopenshell.api
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import ifcopenshell.util.selector as subject
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class TestSelector(test.bootstrap.IFC4):
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def test_selecting_by_class(self):
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element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcWall")
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ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcSlab")
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assert subject.Selector.parse(self.file, ".IfcWall") == [element]
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def test_selecting_by_globalid(self):
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element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcWall")
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ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcSlab")
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assert subject.Selector.parse(self.file, f"#{element.GlobalId}") == [element]
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def test_selecting_by_attribute(self):
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element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcWall")
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element.Name = "Foobar"
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ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcSlab")
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assert subject.Selector.parse(self.file, '.IfcElement[Name="Foobar"]') == [element]
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assert subject.Selector.parse(self.file, '.IfcElement[Name="Foobaz"]') == []
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def test_selecting_by_string_property(self):
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element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class="IfcWall")
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pset = ifcopenshell.api.run("pset.add_pset", self.file, product=element, name="Foo_Bar")
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ifcopenshell.api.run("pset.edit_pset", self.file, pset=pset, properties={"Foo": "Bar"})
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assert subject.Selector.parse(self.file, '.IfcElement[Foo_Bar.Foo="Bar"]') == [element]
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