84 lines
4.3 KiB
Python
84 lines
4.3 KiB
Python
# (c) Juergen Riegel (FreeCAD@juergen-riegel.net) 2011 LGPL *
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# *
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# This file is part of the FreeCAD CAx development system. *
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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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# FreeCAD 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 FreeCAD; 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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import unittest
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import FreeCAD
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import TestSketcherApp
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class TestLoft(unittest.TestCase):
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def setUp(self):
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self.Doc = FreeCAD.newDocument("PartDesignTestLoft")
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def testSimpleAdditiveLoftCase(self):
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self.Body = self.Doc.addObject('PartDesign::Body','Body')
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self.ProfileSketch = self.Doc.addObject('Sketcher::SketchObject', 'ProfileSketch')
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self.Body.addObject(self.ProfileSketch)
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TestSketcherApp.CreateRectangleSketch(self.ProfileSketch, (0, 0), (1, 1))
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self.Doc.recompute()
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self.LoftSketch = self.Doc.addObject('Sketcher::SketchObject', 'LoftSketch')
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self.Body.addObject(self.LoftSketch)
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self.LoftSketch.MapMode = 'FlatFace'
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self.LoftSketch.Support = (self.Doc.XZ_Plane, [''])
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self.Doc.recompute()
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TestSketcherApp.CreateRectangleSketch(self.LoftSketch, (0, 1), (1, 1))
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self.Doc.recompute()
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self.AdditiveLoft = self.Doc.addObject("PartDesign::AdditiveLoft","AdditiveLoft")
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self.Body.addObject(self.AdditiveLoft)
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self.AdditiveLoft.Profile = self.ProfileSketch
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self.AdditiveLoft.Sections = [self.LoftSketch]
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self.Doc.recompute()
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self.assertAlmostEqual(self.AdditiveLoft.Shape.Volume, 1)
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def testSimpleSubtractiveLoftCase(self):
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self.Body = self.Doc.addObject('PartDesign::Body','Body')
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self.PadSketch = self.Doc.addObject('Sketcher::SketchObject', 'SketchPad')
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self.Body.addObject(self.PadSketch)
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TestSketcherApp.CreateRectangleSketch(self.PadSketch, (0, 0), (1, 1))
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self.Doc.recompute()
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self.Pad = self.Doc.addObject("PartDesign::Pad", "Pad")
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self.Body.addObject(self.Pad)
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self.Pad.Profile = self.PadSketch
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self.Pad.Length = 2
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self.Doc.recompute()
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self.ProfileSketch = self.Doc.addObject('Sketcher::SketchObject', 'ProfileSketch')
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self.Body.addObject(self.ProfileSketch)
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TestSketcherApp.CreateRectangleSketch(self.ProfileSketch, (0, 0), (1, 1))
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self.Doc.recompute()
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self.LoftSketch = self.Doc.addObject('Sketcher::SketchObject', 'LoftSketch')
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self.Body.addObject(self.LoftSketch)
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self.LoftSketch.MapMode = 'FlatFace'
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self.LoftSketch.Support = (self.Doc.XZ_Plane, [''])
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self.Doc.recompute()
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TestSketcherApp.CreateRectangleSketch(self.LoftSketch, (0, 1), (1, 1))
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self.Doc.recompute()
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self.SubtractiveLoft = self.Doc.addObject("PartDesign::SubtractiveLoft","SubtractiveLoft")
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self.Body.addObject(self.SubtractiveLoft)
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self.SubtractiveLoft.Profile = self.ProfileSketch
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self.SubtractiveLoft.Sections = [self.LoftSketch]
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self.Doc.recompute()
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self.assertAlmostEqual(self.SubtractiveLoft.Shape.Volume, 1)
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def tearDown(self):
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#closing doc
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FreeCAD.closeDocument("PartDesignTestLoft")
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#print ("omit closing document for debugging")
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