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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