src/SketchPlugin/Test/Test2115.py

   1 ## Copyright (C) 2014-2017  CEA/DEN, EDF R&D
   2 ##
   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.
   7 ##
   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.
  12 ##
  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
  16 ##
  17 ## See http:##www.salome-platform.org/ or
  18 ## email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
  19 ##
  20
  21 """
  22     Test1061.py
  23     Test case for issue #1061 "Distance constraint using for points with equal coordinates"
  24 """
  25
  26 from salome.shaper import model
  27 from ModelAPI import *
  28
  29 model.begin()
  30 partSet = model.moduleDocument()
  31 Part_1 = model.addPart(partSet)
  32 Part_1_doc = Part_1.document()
  33
  34 # Create a centered rectangle (from the 2115 issue description)
  35 Sketch_1 = model.addSketch(Part_1_doc, model.defaultPlane("XOY"))
  36 SketchLine_1 = Sketch_1.addLine(132.9002660287441, 132.9002660287441, -132.9002660287441, 132.9002660287441)
  37 SketchLine_2 = Sketch_1.addLine(-132.9002660287441, 132.9002660287441, -132.9002660287441, -132.9002660287441)
  38 SketchLine_3 = Sketch_1.addLine(-132.9002660287441, -132.9002660287441, 132.9002660287441, -132.9002660287441)
  39 SketchLine_4 = Sketch_1.addLine(132.9002660287441, -132.9002660287441, 132.9002660287441, 132.9002660287441)
  40 SketchConstraintCoincidence_1 = Sketch_1.setCoincident(SketchLine_4.endPoint(), SketchLine_1.startPoint())
  41 SketchConstraintCoincidence_2 = Sketch_1.setCoincident(SketchLine_1.endPoint(), SketchLine_2.startPoint())
  42 SketchConstraintCoincidence_3 = Sketch_1.setCoincident(SketchLine_2.endPoint(), SketchLine_3.startPoint())
  43 SketchConstraintCoincidence_4 = Sketch_1.setCoincident(SketchLine_3.endPoint(), SketchLine_4.startPoint())
  44 SketchConstraintHorizontal_1 = Sketch_1.setHorizontal(SketchLine_1.result())
  45 SketchConstraintVertical_1 = Sketch_1.setVertical(SketchLine_2.result())
  46 SketchConstraintHorizontal_2 = Sketch_1.setHorizontal(SketchLine_3.result())
  47 SketchConstraintVertical_2 = Sketch_1.setVertical(SketchLine_4.result())
  48 SketchLine_5 = Sketch_1.addLine(-132.9002660287441, -132.9002660287441, 132.9002660287441, 132.9002660287441)
  49 SketchLine_5.setAuxiliary(True)
  50 SketchConstraintCoincidence_5 = Sketch_1.setCoincident(SketchLine_2.endPoint(), SketchLine_5.startPoint())
  51 SketchConstraintCoincidence_6 = Sketch_1.setCoincident(SketchLine_1.startPoint(), SketchLine_5.endPoint())
  52 SketchLine_6 = Sketch_1.addLine(-132.9002660287441, 132.9002660287441, 132.9002660287441, -132.9002660287441)
  53 SketchLine_6.setAuxiliary(True)
  54 SketchConstraintCoincidence_7 = Sketch_1.setCoincident(SketchLine_1.endPoint(), SketchLine_6.startPoint())
  55 SketchConstraintCoincidence_8 = Sketch_1.setCoincident(SketchLine_3.endPoint(), SketchLine_6.endPoint())
  56 SketchPoint_1 = Sketch_1.addPoint(model.selection("VERTEX", "PartSet/Origin"))
  57 SketchConstraintCoincidence_9 = Sketch_1.setCoincident(SketchPoint_1.coordinates(), SketchLine_5.result())
  58 SketchConstraintCoincidence_10 = Sketch_1.setCoincident(SketchPoint_1.coordinates(), SketchLine_6.result())
  59 SketchConstraintEqual_1 = Sketch_1.setEqual(SketchLine_1.result(), SketchLine_2.result())
  60
  61 # create a circle by 3 points of this rectangle (to make the last as a line later)
  62 circle = Sketch_1.addCircle(SketchLine_2.startPoint().pnt(), SketchLine_1.startPoint().pnt(), SketchLine_3.endPoint().pnt())
  63
  64 # create by the real references
  65 circle.feature().refattr("first_point_ref").setAttr(SketchLine_2.startPoint())
  66 circle.feature().refattr("second_point_ref").setAttr(SketchLine_1.startPoint())
  67 circle.feature().refattr("third_point_ref").setObject(SketchLine_6.feature().firstResult())
  68 # here there was a crash in the issue (actually, sketch is overconstrained, so, assertion is not used, just call for validators)
  69 aFactory = ModelAPI_Session.get().validators()
  70 aFactory.validate(circle.feature())
  71 model.end()