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# * Copyright (c) 2011 Juergen Riegel <FreeCAD@juergen-riegel.net> *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * This program 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 Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with this program; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
import unittest
import FreeCAD
class TestChamfer(unittest.TestCase):
def setUp(self):
self.Doc = FreeCAD.newDocument("PartDesignTestChamfer")
def testChamferCubeToOctahedron(self):
self.Body = self.Doc.addObject("PartDesign::Body", "Body")
self.Box = self.Doc.addObject("PartDesign::AdditiveBox", "Box")
self.Body.addObject(self.Box)
self.Box.Length = 10.00
self.Box.Width = 10.00
self.Box.Height = 10.00
self.Doc.recompute()
self.Chamfer = self.Doc.addObject("PartDesign::Chamfer", "Chamfer")
self.Chamfer.Base = (self.Box, ["Face" + str(i + 1) for i in range(6)])
self.Chamfer.Size = 4.999999
self.Body.addObject(self.Chamfer)
self.Doc.recompute()
self.MajorFaces = [face for face in self.Chamfer.Shape.Faces if face.Area > 1e-3]
self.assertEqual(len(self.MajorFaces), 8)
# test UseAllEdges property
self.Chamfer.UseAllEdges = True
self.Chamfer.Base = (self.Box, [""]) # no subobjects, should still work
self.Doc.recompute()
self.MajorFaces = [face for face in self.Chamfer.Shape.Faces if face.Area > 1e-3]
self.assertEqual(len(self.MajorFaces), 8)
self.Chamfer.Base = (self.Box, ["Face50"]) # non-existent face, test topo naming resilience
self.Doc.recompute()
self.MajorFaces = [face for face in self.Chamfer.Shape.Faces if face.Area > 1e-3]
self.assertEqual(len(self.MajorFaces), 8)
self.Chamfer.UseAllEdges = False
self.Chamfer.Base = (self.Box, ["Face1"])
self.Doc.recompute()
self.MajorFaces = [face for face in self.Chamfer.Shape.Faces if face.Area > 1e-3]
self.assertEqual(len(self.MajorFaces), 9)
def tearDown(self):
# closing doc
FreeCAD.closeDocument("PartDesignTestChamfer")
# print ("omit closing document for debugging")
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