1 ## Copyright (C) 2014-2017 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
18 ## email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
22 from salome.shaper import model
24 from salome.geom import geomBuilder
30 geompy = geomBuilder.New()
32 ## Get the last object published in the GEOM section of the object browser
33 def getLastGEOMShape():
34 sb = salome.myStudy.NewBuilder()
35 comp = salome.myStudy.FindComponent("GEOM")
38 iterator = salome.myStudy.NewChildIterator( comp )
40 while iterator.More():
41 sobj = iterator.Value()
44 obj = sobj.GetObject()
46 raise Exception("GEOM component not found.")
49 ## Get the sub-object i of an object in the object browser
50 # Numerotation starts at 1
51 def getSubObject(obj, i):
52 ok, sub_sobj = salome.ObjectToSObject(obj).FindSubObject(i)
54 raise Exception("No child found at %i for %s"%(i, obj.GetName()))
55 sub_obj = sub_sobj.GetObject()
58 def dumpShaper(fileName):
60 dump=model.moduleDocument().addFeature("Dump")
61 dump.string("file_path").setValue(fileName)
62 dump.string("file_format").setValue("py")
63 dump.string("selection_type").setValue("topological_naming")
68 def getTmpFileName(ext):
69 tempdir = tempfile.gettempdir()
70 tmp_file = tempfile.NamedTemporaryFile(suffix=".%s"%ext, prefix='shaper_', dir=tempdir, delete=False)
71 tmp_filename = tmp_file.name
75 # Create a group of faces
76 # Create a field of faces
80 def testSeveralExportsToGEOM():
83 partSet = model.moduleDocument()
84 Part_1 = model.addPart(partSet)
85 Part_1_doc = Part_1.document()
86 Box_1 = model.addBox(Part_1_doc, 10, 10, 10)
87 Box_2 = model.addBox(Part_1_doc, 20, 20, 20)
88 Translation_1 = model.addTranslation(Part_1_doc, [model.selection("SOLID", "Box_1_1")], model.selection("EDGE", "PartSet/OX"), -10)
89 Partition_1 = model.addPartition(Part_1_doc, [model.selection("SOLID", "Box_1_1"), model.selection("SOLID", "Box_2_1")])
90 Group_1 = model.addGroup(Part_1_doc, [model.selection("FACE", "Partition_1_1_1/Modified_Face_1_2"), model.selection("FACE", "Box_2_1/Top")])
94 # First export to GEOM
95 model.exportToGEOM(Part_1_doc)
97 # Check that the GEOM object has 1 compsolid and 2 solids
98 geomObject_1 = getLastGEOMShape()
99 assert geompy.NumberOfSubShapes(geomObject_1, geompy.ShapeType["COMPSOLID"]) == 1
100 assert geompy.NumberOfSolids(geomObject_1) == 2
102 # Check that the group has 2 faces
103 geomGroup_1 = getSubObject(geomObject_1, 1)
104 assert geompy.NumberOfFaces(geomGroup_1) == 2
107 Box_3 = model.addBox(Part_1_doc, 10, 10, 10)
108 Translation_2 = model.addTranslation(Part_1_doc, [model.selection("SOLID", "Box_3_1")], model.selection("EDGE", "PartSet/OX"), 20)
110 # Second export to GEOM
111 model.exportToGEOM(Part_1_doc)
113 # Check that the GEOM object has 3 solids
114 geomObject_2 = getLastGEOMShape()
115 assert geompy.NumberOfSolids(geomObject_2) == 3
117 # Dump the salome study (only CORBA modules, SHAPER dump is not in it)
118 tempdir = tempfile.gettempdir()
119 dumpFileGeomBase = "dump_test_geom"
120 dumpFileGeom = os.path.join(tempdir, "%s.py"%dumpFileGeomBase)
121 salome.myStudy.DumpStudy(tempdir, dumpFileGeomBase, True, False)
124 dumpFileShaper = os.path.join(tempdir, "dump_test_shaper.py")
125 dumpShaper(dumpFileShaper)
128 exec(compile(open(dumpFileShaper).read(), dumpFileShaper, 'exec'))
131 exec(compile(open(dumpFileGeom).read(), dumpFileGeom, 'exec'))
134 files = [dumpFileGeom, dumpFileShaper]
142 if __name__ == '__main__':
143 testSeveralExportsToGEOM()