RFEM_Python_Client/UnitTests/test_SurfaceRelease.py at main · dlubal-software/RFEM_Python_Client · GitHub

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import os
import sys
PROJECT_ROOT = os.path.abspath(os.path.join(
    os.path.dirname(__file__),
    os.pardir)
)
sys.path.append(PROJECT_ROOT)

from RFEM.dataTypes import inf
from RFEM.initModel import Model
from RFEM.enums import *
from RFEM.BasicObjects.material import Material
from RFEM.BasicObjects.crossSection import CrossSection
from RFEM.BasicObjects.thickness import Thickness
from RFEM.BasicObjects.node import Node
from RFEM.BasicObjects.line import Line
from RFEM.BasicObjects.member import Member
from RFEM.BasicObjects.surface import Surface
from RFEM.BasicObjects.solid import Solid
from RFEM.TypesForSpecialObjects.surfaceReleaseType import SurfaceReleaseType
from RFEM.SpecialObjects.surfaceRelease import SurfaceRelease

if Model.clientModel is None:
    Model()

def test_LineRelease():

    Model.clientModel.service.delete_all()
    Model.clientModel.service.begin_modification()

    Material(1)
    CrossSection(1, 'IPE 120')
    Thickness(1, uniform_thickness_d= 0.1)

    Node(1,0,0,0)
    Node(2,10,0,0)
    Node(3,10,10,0)
    Node(4,0,10,0)
    Node(5,0,0,-10)
    Node(6,10,0,-10)
    Node(7,10,10,-10)
    Node(8,0,10,-10)

    Line(1,'1 2')
    Line(2,'2 3')
    Line(3,'3 4')
    Line(4,'4 1')
    Line(5,'5 6')
    Line(6,'6 7')
    Line(7,'7 8')
    Line(8,'8 5')
    Line(9,'1 5')
    Line(10,'2 6')
    Line(11,'3 7')
    Line(12,'4 8')

    Member(1, line=1)
    Member(2, line=2)
    Member(3, line=3)
    Member(4, line=4)
    Member(5, line=5)
    Member(6, line=6)
    Member(7, line=7)
    Member(8, line=8)
    Member(9, line=9)
    Member(10, line=10)
    Member(11, line=11)
    Member(12, line=12)

    Surface(1)
    Surface(2, '5 6 7 8')
    Surface(3, '1 5 9 10')
    Surface(4, '2 6 10 11')
    Surface(5, '3 7 11 12')
    Surface(6, '4 8 9 12')

    Solid(1, '1 2 3 4 5 6')

    SurfaceReleaseType(1,  [0.1, 0.2, inf])
    SurfaceReleaseType(2, [inf, inf, inf])

    SurfaceRelease(1, '2', 1, SurfaceReleaseReleaseLocation.RELEASE_LOCATION_ORIGIN, '6', '4 5', '1', '7', '5 8', name='Surface Release')

    Model.clientModel.service.finish_modification()

    sr1 = Model.clientModel.service.get_surface_release(1)

    assert sr1.surface_release_type == 1
    assert sr1.name == 'Surface Release'
    assert sr1.use_nodes_as_definition_nodes == '7'
    assert sr1.released_surfaces == '4 5'