src/BuildPlugin/Test/TestSolid.py

   1 ## Copyright (C) 2017-20xx  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 from SketchAPI import *
  22
  23 from salome.shaper import model
  24
  25 model.begin()
  26 partSet = model.moduleDocument()
  27 Part_1 = model.addPart(partSet)
  28 Part_1_doc = Part_1.document()
  29 Sketch_1 = model.addSketch(Part_1_doc, model.defaultPlane("XOY"))
  30 SketchLine_1 = Sketch_1.addLine(40, 0, 0, 0)
  31 SketchProjection_1 = Sketch_1.addProjection(model.selection("VERTEX", "PartSet/Origin"), False)
  32 SketchPoint_1 = SketchProjection_1.createdFeature()
  33 SketchConstraintCoincidence_1 = Sketch_1.setCoincident(SketchLine_1.endPoint(), SketchPoint_1.result())
  34 SketchLine_2 = Sketch_1.addLine(0, 0, 0, 40)
  35 SketchLine_3 = Sketch_1.addLine(0, 40, 40, 40)
  36 SketchLine_4 = Sketch_1.addLine(40, 40, 40, 0)
  37 SketchConstraintCoincidence_2 = Sketch_1.setCoincident(SketchLine_4.endPoint(), SketchLine_1.startPoint())
  38 SketchConstraintCoincidence_3 = Sketch_1.setCoincident(SketchLine_1.endPoint(), SketchLine_2.startPoint())
  39 SketchConstraintCoincidence_4 = Sketch_1.setCoincident(SketchLine_2.endPoint(), SketchLine_3.startPoint())
  40 SketchConstraintCoincidence_5 = Sketch_1.setCoincident(SketchLine_3.endPoint(), SketchLine_4.startPoint())
  41 SketchConstraintHorizontal_1 = Sketch_1.setHorizontal(SketchLine_1.result())
  42 SketchConstraintVertical_1 = Sketch_1.setVertical(SketchLine_2.result())
  43 SketchConstraintHorizontal_2 = Sketch_1.setHorizontal(SketchLine_3.result())
  44 SketchConstraintVertical_2 = Sketch_1.setVertical(SketchLine_4.result())
  45 SketchConstraintEqual_1 = Sketch_1.setEqual(SketchLine_1.result(), SketchLine_2.result())
  46 SketchConstraintLength_1 = Sketch_1.setLength(SketchLine_1.result(), 40)
  47 model.do()
  48 Face_1 = model.addFace(Part_1_doc, [model.selection("WIRE", "Sketch_1/Face-SketchLine_4r-SketchLine_3r-SketchLine_2r-SketchLine_1r_wire")])
  49 Sketch_2 = model.addSketch(Part_1_doc, model.standardPlane("YOZ"))
  50 SketchLine_5 = Sketch_2.addLine(20, 0, 0, 0)
  51 SketchLine_6 = Sketch_2.addLine(0, 0, 0, 20)
  52 SketchLine_7 = Sketch_2.addLine(0, 20, 20, 20)
  53 SketchLine_8 = Sketch_2.addLine(20, 20, 20, 0)
  54 SketchConstraintCoincidence_6 = Sketch_2.setCoincident(SketchLine_8.endPoint(), SketchLine_5.startPoint())
  55 SketchConstraintCoincidence_7 = Sketch_2.setCoincident(SketchLine_5.endPoint(), SketchLine_6.startPoint())
  56 SketchConstraintCoincidence_8 = Sketch_2.setCoincident(SketchLine_6.endPoint(), SketchLine_7.startPoint())
  57 SketchConstraintCoincidence_9 = Sketch_2.setCoincident(SketchLine_7.endPoint(), SketchLine_8.startPoint())
  58 SketchConstraintVertical_3 = Sketch_2.setVertical(SketchLine_6.result())
  59 SketchConstraintHorizontal_4 = Sketch_2.setHorizontal(SketchLine_7.result())
  60 SketchConstraintVertical_4 = Sketch_2.setVertical(SketchLine_8.result())
  61 SketchProjection_2 = Sketch_2.addProjection(model.selection("EDGE", "Sketch_1/SketchLine_2"), False)
  62 SketchLine_9 = SketchProjection_2.createdFeature()
  63 SketchConstraintMiddle_1 = Sketch_2.setMiddlePoint(SketchLine_5.startPoint(), SketchLine_9.result())
  64 SketchConstraintCoincidence_10 = Sketch_2.setCoincident(SketchAPI_Line(SketchLine_9).startPoint(), SketchLine_5.endPoint())
  65 SketchConstraintEqual_2 = Sketch_2.setEqual(SketchLine_5.result(), SketchLine_6.result())
  66 SketchLine_10 = Sketch_2.addLine(20, 20, 20, 40)
  67 SketchConstraintCoincidence_11 = Sketch_2.setCoincident(SketchLine_7.endPoint(), SketchLine_10.startPoint())
  68 SketchLine_11 = Sketch_2.addLine(20, 40, 0, 40)
  69 SketchConstraintCoincidence_12 = Sketch_2.setCoincident(SketchLine_10.endPoint(), SketchLine_11.startPoint())
  70 SketchLine_12 = Sketch_2.addLine(0, 40, 0, 20)
  71 SketchConstraintCoincidence_13 = Sketch_2.setCoincident(SketchLine_11.endPoint(), SketchLine_12.startPoint())
  72 SketchConstraintCoincidence_14 = Sketch_2.setCoincident(SketchLine_6.endPoint(), SketchLine_12.endPoint())
  73 SketchConstraintVertical_5 = Sketch_2.setVertical(SketchLine_10.result())
  74 SketchConstraintHorizontal_5 = Sketch_2.setHorizontal(SketchLine_11.result())
  75 SketchConstraintVertical_6 = Sketch_2.setVertical(SketchLine_12.result())
  76 SketchConstraintEqual_3 = Sketch_2.setEqual(SketchLine_6.result(), SketchLine_12.result())
  77 model.do()
  78 Face_2 = model.addFace(Part_1_doc, [model.selection("WIRE", "Sketch_2/Face-SketchLine_8r-SketchLine_7r-SketchLine_6r-SketchLine_5r_wire")])
  79 AngularCopy_1 = model.addMultiRotation(Part_1_doc, [model.selection("FACE", "Face_2_1")], model.selection("EDGE", "PartSet/OZ"), 270, 2)
  80 Shell_1 = model.addShell(Part_1_doc, [model.selection("FACE", "AngularCopy_1_1_1"), model.selection("FACE", "AngularCopy_1_1_2")])
  81 Extrusion_1 = model.addExtrusion(Part_1_doc, [model.selection("FACE", "Sketch_2/Face-SketchLine_7f-SketchLine_10f-SketchLine_11f-SketchLine_12f")], model.selection(), 40, 0)
  82 Sketch_3 = model.addSketch(Part_1_doc, model.defaultPlane("YOZ"))
  83 SketchLine_13 = Sketch_3.addLine(40, 0, 20, 0)
  84 SketchLine_14 = Sketch_3.addLine(20, 0, 20, 40)
  85 SketchLine_15 = Sketch_3.addLine(20, 40, 40, 40)
  86 SketchLine_16 = Sketch_3.addLine(40, 40, 40, 0)
  87 SketchConstraintCoincidence_15 = Sketch_3.setCoincident(SketchLine_16.endPoint(), SketchLine_13.startPoint())
  88 SketchConstraintCoincidence_16 = Sketch_3.setCoincident(SketchLine_13.endPoint(), SketchLine_14.startPoint())
  89 SketchConstraintCoincidence_17 = Sketch_3.setCoincident(SketchLine_14.endPoint(), SketchLine_15.startPoint())
  90 SketchConstraintCoincidence_18 = Sketch_3.setCoincident(SketchLine_15.endPoint(), SketchLine_16.startPoint())
  91 SketchConstraintHorizontal_7 = Sketch_3.setHorizontal(SketchLine_15.result())
  92 SketchConstraintVertical_8 = Sketch_3.setVertical(SketchLine_16.result())
  93 SketchProjection_3 = Sketch_3.addProjection(model.selection("VERTEX", "Sketch_2/SketchLine_5_StartVertex"), False)
  94 SketchPoint_2 = SketchProjection_3.createdFeature()
  95 SketchConstraintCoincidence_19 = Sketch_3.setCoincident(SketchLine_13.endPoint(), SketchAPI_Point(SketchPoint_2).coordinates())
  96 SketchProjection_4 = Sketch_3.addProjection(model.selection("VERTEX", "Sketch_2/SketchLine_10_EndVertex"), False)
  97 SketchPoint_3 = SketchProjection_4.createdFeature()
  98 SketchConstraintCoincidence_20 = Sketch_3.setCoincident(SketchLine_14.endPoint(), SketchAPI_Point(SketchPoint_3).coordinates())
  99 SketchProjection_5 = Sketch_3.addProjection(model.selection("VERTEX", "Sketch_1/SketchLine_2_EndVertex"), False)
 100 SketchPoint_4 = SketchProjection_5.createdFeature()
 101 SketchConstraintCoincidence_21 = Sketch_3.setCoincident(SketchLine_13.startPoint(), SketchAPI_Point(SketchPoint_4).coordinates())
 102 model.do()
 103 Extrusion_2 = model.addExtrusion(Part_1_doc, [model.selection("FACE", "Sketch_3/Face-SketchLine_16r-SketchLine_15r-SketchLine_14r-SketchLine_13r")], model.selection(), 20, 0)
 104 Box_1 = model.addBox(Part_1_doc, 20, 20, 20)
 105 model.do()
 106
 107 def createSolidStepByStep(theSelection, theExpected):
 108     Solid = model.addSolid(Part_1_doc, [theSelection[0]])
 109     aList = []
 110     for selection, expected in zip(theSelection, theExpected):
 111         aList.append(selection)
 112         Solid.setBase(aList)
 113         if expected:
 114             assert(len(Solid.results()) > 0), "FAILED: Solid is not built"
 115         else:
 116             assert(len(Solid.results()) == 0), "FAILED: Solid should not be built"
 117     # remove solid if it is not built
 118     if len(Solid.results()) == 0:
 119         Part_1_doc.removeFeature(Solid.feature())
 120         return None
 121     return Solid
 122
 123 # =============================================================================
 124 # Test 1. Build solid from faces applicable for compsolid
 125 # =============================================================================
 126 boundaries1 = [model.selection("FACE", "Face_1_1"),
 127                model.selection("SHELL", "Shell_1_1"),
 128                model.selection("FACE", "Sketch_3/Face-SketchLine_16r-SketchLine_15r-SketchLine_14r-SketchLine_13r"),
 129                model.selection("FACE", "Extrusion_1_1/Generated_Face&Sketch_2/SketchLine_7"),
 130                model.selection("FACE", "Extrusion_2_1/Generated_Face&Sketch_3/SketchLine_14"),
 131                model.selection("FACE", "Extrusion_2_1/Generated_Face&Sketch_3/SketchLine_15"),
 132                model.selection("FACE", "Extrusion_2_1/Generated_Face&Sketch_3/SketchLine_16"),
 133                model.selection("FACE", "Extrusion_2_1/To_Face"),
 134                model.selection("FACE", "Box_1_1/Front")]
 135 expectSolid1 = [False, False, False, False, False, False, False, True, False]
 136 Solid_1 = createSolidStepByStep(boundaries1, expectSolid1)
 137 assert(Solid_1 is None)
 138
 139 # =============================================================================
 140 # Test 2. Build correct solid
 141 # =============================================================================
 142 boundaries2 = [model.selection("FACE", "Face_1_1"),
 143                model.selection("SHELL", "Shell_1_1"),
 144                model.selection("FACE", "Sketch_3/Face-SketchLine_16r-SketchLine_15r-SketchLine_14r-SketchLine_13r"),
 145                model.selection("FACE", "Extrusion_1_1/Generated_Face&Sketch_2/SketchLine_7"),
 146                model.selection("FACE", "Extrusion_1_1/Generated_Face&Sketch_2/SketchLine_10"),
 147                model.selection("FACE", "Extrusion_2_1/Generated_Face&Sketch_3/SketchLine_15"),
 148                model.selection("FACE", "Extrusion_2_1/Generated_Face&Sketch_3/SketchLine_16"),
 149                model.selection("FACE", "Extrusion_2_1/To_Face"),
 150                model.selection("FACE", "Box_1_1/Front")]
 151 expectSolid2 = [False, False, False, False, False, False, False, False, True]
 152 Solid_2 = createSolidStepByStep(boundaries2, expectSolid2)
 153
 154 model.checkResult(Solid_2, model, 1, [0], [1], [10], [44], [88])
 155 model.testHaveNamingSubshapes(Solid_2, model, Part_1_doc)
 156
 157 model.end()
 158
 159 assert(model.checkPythonDump())