95 lines
4.4 KiB
Python
95 lines
4.4 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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import unittest
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import FreeCAD
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import TestSketcherApp
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class TestMirrored(unittest.TestCase):
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def setUp(self):
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self.Doc = FreeCAD.newDocument("PartDesignTestMirrored")
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def testMirroredSketchCase(self):
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"""
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Creates a unit cube cornered at the origin and mirrors it about the Y axis.
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This operation should create a rectangular prism with volume 2.0.
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"""
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self.Body = self.Doc.addObject('PartDesign::Body','Body')
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self.Rect = self.Doc.addObject('Sketcher::SketchObject','Rect')
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self.Body.addObject(self.Rect)
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TestSketcherApp.CreateRectangleSketch(self.Rect, (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.Pad.Profile = self.Rect
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self.Pad.Length = 1
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self.Body.addObject(self.Pad)
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self.Doc.recompute()
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self.Mirrored = self.Doc.addObject("PartDesign::Mirrored","Mirrored")
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self.Mirrored.Originals = [self.Pad]
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self.Mirrored.MirrorPlane = (self.Rect, ["V_Axis"])
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self.Body.addObject(self.Mirrored)
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self.Doc.recompute()
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self.assertAlmostEqual(self.Mirrored.Shape.Volume, 2.0)
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def testMirroredPrimitiveCase(self):
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"""
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Tests the same mirroring scenario as in the sketch case,
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but is designed to ensure the same end result occurs with
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a different base object.
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"""
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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.Box.Length=1
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self.Box.Width=1
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self.Box.Height=1
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self.Body.addObject(self.Box)
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self.Doc.recompute()
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self.Mirrored = self.Doc.addObject("PartDesign::Mirrored", "Mirrored")
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self.Mirrored.Originals = [self.Box]
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self.Mirrored.MirrorPlane = (self.Doc.XY_Plane, [""])
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self.Body.addObject(self.Mirrored)
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self.Doc.recompute()
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self.assertAlmostEqual(self.Mirrored.Shape.Volume, 2.0)
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def testMirroredOffsetCase(self):
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self.Body = self.Doc.addObject('PartDesign::Body','Body')
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self.Rect = self.Doc.addObject('Sketcher::SketchObject','Rect')
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self.Body.addObject(self.Rect)
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TestSketcherApp.CreateRectangleSketch(self.Rect, (0, 1), (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.Pad.Profile = self.Rect
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self.Pad.Length = 1
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self.Body.addObject(self.Pad)
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self.Doc.recompute()
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self.Mirrored = self.Doc.addObject("PartDesign::Mirrored","Mirrored")
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self.Mirrored.Originals = [self.Pad]
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self.Mirrored.MirrorPlane = (self.Rect, ["H_Axis"])
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self.Body.addObject(self.Mirrored)
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self.Doc.recompute()
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self.assertIn("Up-to-date", self.Mirrored.State)
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def tearDown(self):
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#closing doc
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FreeCAD.closeDocument("PartDesignTestMirrored")
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#print ("omit closing document for debugging")
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