1 # Copyright (C) 2014-2019 CEA/DEN, EDF R&D
3 # This library is free software; you can redistribute it and/or
4 # modify it under the terms of the GNU Lesser General Public
5 # License as published by the Free Software Foundation; either
6 # version 2.1 of the License, or (at your option) any later version.
8 # This library is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 # Lesser General Public License for more details.
13 # You should have received a copy of the GNU Lesser General Public
14 # License along with this library; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 from salome.shaper import model
23 from TestSketcher import SketcherTestCase
25 class SketcherSetPerpendicular(SketcherTestCase):
26 """Test case for prependicular constraint testing."""
28 l1 = self.sketch.addLine(0, 0, 0, 1)
29 l2 = self.sketch.addLine(0, 0, 1, 1)
30 self.sketch.setPerpendicular(l1, l2)
33 dot_product = (l1.endPoint().x() - l1.startPoint().x()) * \
34 (l2.endPoint().x() - l2.startPoint().x()) + \
35 (l1.endPoint().y() - l1.startPoint().y()) * \
36 (l2.endPoint().y() - l2.startPoint().y())
37 self.assertAlmostEqual(dot_product, 0.0, delta=TestSketcher.DELTA)
39 if __name__ == "__main__":
40 test_program = unittest.main(exit=False)
41 assert test_program.result.wasSuccessful(), "Test failed"