64 lines
3.2 KiB
Python
64 lines
3.2 KiB
Python
# ***************************************************************************
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# * Copyright (c) 2011 Juergen Riegel <FreeCAD@juergen-riegel.net> *
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# * *
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# * This program 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 (LGPL) *
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# * as published by the Free Software Foundation; either version 2 of *
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# * the License, or (at your option) any later version. *
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# * for detail see the LICENCE text file. *
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# * *
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# * This program 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 Library General Public License for more details. *
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# * *
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# * You should have received a copy of the GNU Library General Public *
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# * License along with this program; if not, write to the Free Software *
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# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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# * USA *
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# * *
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# ***************************************************************************
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from __future__ import division
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from math import pi
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import unittest
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import FreeCAD
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class TestFillet(unittest.TestCase):
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def setUp(self):
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self.Doc = FreeCAD.newDocument("PartDesignTestFillet")
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def testFilletCubeToSphere(self):
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self.Body = self.Doc.addObject("PartDesign::Body", "Body")
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self.Box = self.Doc.addObject("PartDesign::AdditiveBox", "Box")
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self.Body.addObject(self.Box)
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self.Box.Length = 10.00
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self.Box.Width = 10.00
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self.Box.Height = 10.00
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self.Doc.recompute()
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self.Fillet = self.Doc.addObject("PartDesign::Fillet", "Fillet")
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self.Fillet.Base = (self.Box, ["Face" + str(i + 1) for i in range(6)])
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self.Fillet.Radius = 4.999999
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self.Body.addObject(self.Fillet)
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self.Doc.recompute()
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self.assertAlmostEqual(self.Fillet.Shape.Volume, 4 / 3 * pi * 5**3, places=3)
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# test UseAllEdges property
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self.Fillet.UseAllEdges = True
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self.Fillet.Base = (self.Box, [""]) # no subobjects, should still work
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self.Doc.recompute()
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self.assertAlmostEqual(self.Fillet.Shape.Volume, 4 / 3 * pi * 5**3, places=3)
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self.Fillet.Base = (self.Box, ["Face50"]) # non-existent face, topo naming resilience
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self.Doc.recompute()
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self.assertAlmostEqual(self.Fillet.Shape.Volume, 4 / 3 * pi * 5**3, places=3)
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self.Fillet.UseAllEdges = False
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self.Fillet.Base = (self.Box, ["Face1"])
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self.Doc.recompute()
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self.assertNotAlmostEqual(self.Fillet.Shape.Volume, 4 / 3 * pi * 5**3, places=3)
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def tearDown(self):
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# closing doc
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FreeCAD.closeDocument("PartDesignTestFillet")
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# print ("omit closing document for debugging")
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