Removing a person no longer has the potential to leave files in an invalid state

src/ifcopenshell-python/test/api/owner/test_remove_address.py

@@ -0,0 +1,11 @@
+import test.bootstrap
+import ifcopenshell.api
+
+
+class TestRemoveAddress(test.bootstrap.IFC4):
+    def test_removing_an_address(self):
+        postal = self.file.createIfcPostalAddress()
+        telecom = self.file.createIfcTelecomAddress()
+        ifcopenshell.api.run("owner.remove_address", self.file, address=postal)
+        ifcopenshell.api.run("owner.remove_address", self.file, address=telecom)
+        assert len(self.file.by_type("IfcAddress")) == 0