fixed bug migrating attributes to older ifc version (after 8728fa3)

2026-08-10 01:41:57 +00:00 · 2024-02-20 14:18:40 +05:00
parent 356c81e80f
commit ec107d2f7f
2 changed files with 84 additions and 4 deletions
@@ -0,0 +1,74 @@
+# 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 pytest
+import test.bootstrap
+import ifcopenshell.api
+import ifcopenshell.util.schema as subject
+
+
+class TestMigrator(test.bootstrap.IFC4):
+    def test_migrate_element_using_attribute_mapping_ifc4_ifc4x3(self):
+        ifc4_file = ifcopenshell.api.run("project.create_file")
+        original_element = ifc4_file.createIfcWorkTime(Start="2024-01-01", Finish="2024-01-01")
+        ifc4x3_file = ifcopenshell.api.run("project.create_file", version="IFC4X3")
+
+        migrator = subject.Migrator()
+        for element in ifc4_file:
+            migrator.migrate(element, ifc4x3_file)
+
+        new_element = ifc4x3_file.by_type(original_element.is_a())[0]
+        assert original_element.Start == new_element.StartDate
+        assert original_element.Finish == new_element.FinishDate
+
+    def test_migrate_element_using_attribute_mapping_ifc4x3_ifc4(self):
+        ifc4x3_file = ifcopenshell.api.run("project.create_file", version="IFC4X3")
+        original_element = ifc4x3_file.createIfcWorkTime(StartDate="2024-01-01", FinishDate="2024-01-01")
+        ifc4_file = ifcopenshell.api.run("project.create_file")
+
+        migrator = subject.Migrator()
+        for element in ifc4x3_file:
+            migrator.migrate(element, ifc4_file)
+
+        new_element = ifc4_file.by_type(original_element.is_a())[0]
+        assert original_element.StartDate == new_element.Start
+        assert original_element.FinishDate == new_element.Finish
+
+    def test_migrate_element_using_attribute_mapping_ifc2x3_ifc4(self):
+        ifc2x3_file = ifcopenshell.api.run("project.create_file", version="IFC2X3")
+        original_element = ifc2x3_file.createIfcImageTexture(TextureType="SPECULAR")
+        ifc4_file = ifcopenshell.api.run("project.create_file")
+
+        migrator = subject.Migrator()
+        for element in ifc2x3_file:
+            migrator.migrate(element, ifc4_file)
+
+        new_element = ifc4_file.by_type(original_element.is_a())[0]
+        assert original_element.TextureType == new_element.Mode
+
+    def test_migrate_element_using_attribute_mapping_ifc4_ifc2x3(self):
+        ifc4_file = ifcopenshell.api.run("project.create_file")
+        original_element = ifc4_file.createIfcImageTexture(Mode="SPECULAR")
+        ifc2x3_file = ifcopenshell.api.run("project.create_file", version="IFC2X3")
+
+        migrator = subject.Migrator()
+        for element in ifc4_file:
+            migrator.migrate(element, ifc2x3_file)
+
+        new_element = ifc2x3_file.by_type(original_element.is_a())[0]
+        assert original_element.Mode == new_element.TextureType