mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
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123 lines
4.2 KiB
Python
123 lines
4.2 KiB
Python
# -*- coding: iso-8859-1 -*-
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# Copyright (C) 2018-2019 CEA/DEN, EDF R&D, OPEN CASCADE
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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#
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# This library 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 GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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#
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import unittest
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class TestMesh(unittest.TestCase):
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def setUp(self):
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import salome
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salome.salome_init()
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def processGuiEvents(self):
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import salome
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if salome.sg.hasDesktop():
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salome.sg.updateObjBrowser();
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import SalomePyQt
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SalomePyQt.SalomePyQt().processEvents()
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def test_mesh(self):
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"""Quick test for Mesh module"""
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print()
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print('Testing Mesh module')
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# ==== Geometry part ====
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from salome.geom import geomBuilder
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geompy = geomBuilder.New()
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# ---- create box
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print('... Create box')
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box = geompy.MakeBox(0., 0., 0., 100., 200., 300)
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self.assertIsNotNone(box)
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self.processGuiEvents()
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# ==== Mesh part ====
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import SMESH
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from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New()
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lib = 'StdMeshersEngine'
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self.processGuiEvents()
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# ---- create hypotheses
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print('... Create hypotheses')
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# **** create local length
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print('...... Local Length')
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local_length = smesh.CreateHypothesis('LocalLength', lib)
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self.assertIsNotNone(local_length)
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local_length.SetLength(100)
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self.assertEqual(local_length.GetName(), 'LocalLength')
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self.assertEqual(local_length.GetLength(), 100)
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self.processGuiEvents()
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# **** create number of segments
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print('...... Number Of Segments')
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nb_segments= smesh.CreateHypothesis('NumberOfSegments', lib)
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self.assertIsNotNone(nb_segments)
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nb_segments.SetNumberOfSegments(7)
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self.assertEqual(nb_segments.GetName(), 'NumberOfSegments')
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self.assertEqual(nb_segments.GetNumberOfSegments(), 7)
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self.processGuiEvents()
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# **** create max element area
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print('...... Max Element Area')
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max_area = smesh.CreateHypothesis('MaxElementArea', lib)
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max_area.SetMaxElementArea(2500)
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self.assertEqual(max_area.GetName(), 'MaxElementArea')
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self.assertEqual(max_area.GetMaxElementArea(), 2500)
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self.processGuiEvents()
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# ---- create algorithms
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print('... Create algorithms')
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# **** create regular 1d
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print('...... Regular 1D')
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regular = smesh.CreateHypothesis('Regular_1D', lib)
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listHyp = regular.GetCompatibleHypothesis()
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self.assertEqual(regular.GetName(), 'Regular_1D')
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self.processGuiEvents()
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# **** create mefisto 2d
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print('...... Mefisto 2D')
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mefisto = smesh.CreateHypothesis( 'MEFISTO_2D', lib )
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listHyp = mefisto.GetCompatibleHypothesis()
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self.assertEqual(mefisto.GetName(), 'MEFISTO_2D')
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self.processGuiEvents()
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# ---- create mesh on box
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print('... Create mesh on box')
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mesh = smesh.CreateMesh(box)
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self.assertEqual(mesh.AddHypothesis(box, regular)[0], SMESH.HYP_OK)
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self.assertEqual(mesh.AddHypothesis(box, mefisto)[0], SMESH.HYP_OK)
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self.assertEqual(mesh.AddHypothesis(box, nb_segments)[0], SMESH.HYP_OK)
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self.assertEqual(mesh.AddHypothesis(box, max_area)[0], SMESH.HYP_OK)
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self.processGuiEvents()
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# ---- compute mesh
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print('... Compute mesh')
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self.assertEqual(smesh.Compute(mesh, box), True)
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self.processGuiEvents()
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if __name__ == '__main__':
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unittest.main()
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