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# -*- coding: utf-8 -*-
#-------------------------------------------------------------------------------
# This file is part of Code_Saturne, a general-purpose CFD tool.
#
# Copyright (C) 1998-2019 EDF S.A.
#
# This program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
# Street, Fifth Floor, Boston, MA 02110-1301, USA.
#-------------------------------------------------------------------------------
import sys, unittest
from code_saturne.model.XMLvariables import Model
from code_saturne.model.XMLengine import *
from code_saturne.model.XMLmodel import *
from code_saturne.model.MainFieldsModel import *
from code_saturne.model.TurbulenceNeptuneModel import TurbulenceModel
class SolidModel(TurbulenceModel):
"""
This class manages the turbulence objects in the XML file
"""
def __init__(self, case):
"""
Constuctor.
"""
#
# XML file parameters
MainFieldsModel.__init__(self, case)
TurbulenceModel.__init__(self, case)
self.case = case
self.XMLThermo = self.case.xmlGetNode('thermophysical_models')
self.__XMLNodefields = self.XMLNodethermo.xmlInitNode('fields')
def defaultValues(self):
default = TurbulenceModel.defaultValues(self)
default['compaction'] = 0.64
default['friction'] = "none"
default['granular'] = "none"
default['kinetic'] = "none"
default['polydispersed'] = "off"
return default
@Variables.undoLocal
def setFrictionModel(self, fieldId, model) :
"""
Public method.
Put model for friction.
"""
self.isInList(str(fieldId),self.getFieldIdList())
self.isInList(model, ('none', 'pressure', 'fluxes'))
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
childNode = node.xmlInitChildNode('friction')
childNode.xmlSetAttribute(model = model)
@Variables.noUndo
def getFrictionModel(self, fieldId) :
"""
Public method.
Return model for friction.
"""
self.isInList(str(fieldId),self.getFieldIdList())
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
noden = node.xmlGetNode('friction')
if noden == None :
model = self.defaultValues()['friction']
self.setFrictionModel(fieldId, model)
model = node.xmlGetNode('friction')['model']
return model
@Variables.undoLocal
def setGranularModel(self, fieldId, model) :
"""
Public method.
Put model for granular.
"""
self.isInList(str(fieldId),self.getFieldIdList())
self.isInList(model, ('none', 'pressure', 'fluxes'))
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
childNode = node.xmlInitChildNode('granular')
childNode.xmlSetAttribute(model = model)
@Variables.noUndo
def getGranularModel(self, fieldId) :
"""
Public method.
Return model for granular.
"""
self.isInList(str(fieldId),self.getFieldIdList())
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
noden = node.xmlGetNode('granular')
if noden == None :
model = self.defaultValues()['granular']
self.setGranularModel(fieldId, model)
model = node.xmlGetNode('granular')['model']
return model
@Variables.undoLocal
def setKineticModel(self, fieldId, model) :
"""
Public method.
Put model for kinetic.
"""
self.isInList(str(fieldId),self.getFieldIdList())
self.isInList(model, ('none', 'uncorrelate_collision', 'correlate_collision'))
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
childNode = node.xmlInitChildNode('kinetic')
childNode.xmlSetAttribute(model = model)
@Variables.noUndo
def getKineticModel(self, fieldId) :
"""
Public method.
Return model for kinetic.
"""
self.isInList(str(fieldId),self.getFieldIdList())
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
noden = node.xmlGetNode('kinetic')
if noden == None :
model = self.defaultValues()['kinetic']
self.setKineticModel(fieldId, model)
model = node.xmlGetNode('kinetic')['model']
return model
@Variables.undoLocal
def setCompaction(self, value) :
"""
Public method.
Return values for compaction.
"""
self.isPositiveFloat(value)
self.XMLThermo.xmlSetData('solid_compaction', value)
@Variables.noUndo
def getCompaction(self) :
"""
Public method.
put values for compaction.
"""
value = self.XMLThermo.xmlGetDouble('solid_compaction')
if value == None :
value = self.defaultValues()['compaction']
self.setCompaction(value)
return value
@Variables.undoLocal
def setCouplingStatus(self, fieldId, status):
"""
put polydispersed coupling status
"""
self.isInList(str(fieldId),self.getFieldIdList())
self.isOnOff(status)
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
node.xmlSetData('polydispersed', status)
@Variables.noUndo
def getCouplingStatus(self, fieldId):
"""
get polydispersed coupling status
"""
self.isInList(str(fieldId),self.getFieldIdList())
node = self.__XMLNodefields.xmlGetNode('field', field_id = fieldId)
ChildNode = node.xmlGetChildNode('polydispersed')
if ChildNode == None:
status = self.defaultValues()['polydispersed']
self.setCouplingStatus(fieldId, status)
status = node.xmlGetString('polydispersed')
return status
def getXMLNodefields(self):
return self.__XMLNodefields
#-------------------------------------------------------------------------------
# DefineUsersScalars test case
#-------------------------------------------------------------------------------
class SolidTestCase(ModelTest):
"""
"""
def checkSolidInstantiation(self):
"""Check whether the SolidModel class could be instantiated"""
model = None
model = SolidModel(self.case)
assert model != None, 'Could not instantiate SolidModel'
def checkGetandSetFrictionModel(self):
"""Check whether the SolidModel class could set and get FrictionModel"""
MainFieldsModel(self.case).addField()
MainFieldsModel(self.case).addDefinedField('2', 'field2', 'dispersed', 'solid', 'on', 'on', 'off', 2)
mdl = SolidModel(self.case)
mdl.setFrictionModel('2','pressure')
doc = '''<field field_id="2" label="field2">
<type choice="dispersed"/>
<carrier_field field_id="on"/>
<phase choice="solid"/>
<hresolution status="on"/>
<compressible status="off"/>
<friction model="pressure"/>
</field>'''
assert mdl.getXMLNodefields().xmlGetNode('field', field_id = '2') == self.xmlNodeFromString(doc),\
'Could not set FrictionModel'
assert mdl.getFrictionModel('2') == 'pressure',\
'Could not get FrictionModel'
def checkGetandSetGranularModel(self):
"""Check whether the SolidModel class could set and get GranularModel"""
MainFieldsModel(self.case).addField()
MainFieldsModel(self.case).addDefinedField('2', 'field2', 'dispersed', 'solid', 'on', 'on', 'off', 2)
mdl = SolidModel(self.case)
mdl.setGranularModel('2','pressure')
doc = '''<field field_id="2" label="field2">
<type choice="dispersed"/>
<carrier_field field_id="on"/>
<phase choice="solid"/>
<hresolution status="on"/>
<compressible status="off"/>
<granular model="pressure"/>
</field>'''
assert mdl.getXMLNodefields().xmlGetNode('field', field_id = '2') == self.xmlNodeFromString(doc),\
'Could not set GranularModel'
assert mdl.getGranularModel('2') == 'pressure',\
'Could not get GranularModel'
def checkGetandSetKineticModel(self):
"""Check whether the SolidModel class could set and get KineticModel"""
MainFieldsModel(self.case).addField()
MainFieldsModel(self.case).addDefinedField('2', 'field2', 'dispersed', 'solid', 'on', 'on', 'off', 2)
mdl = SolidModel(self.case)
mdl.setKineticModel('2','correlate_collision')
doc = '''<field field_id="2" label="field2">
<type choice="dispersed"/>
<carrier_field field_id="on"/>
<phase choice="solid"/>
<hresolution status="on"/>
<compressible status="off"/>
<kinetic model="correlate_collision"/>
</field>'''
assert mdl.getXMLNodefields().xmlGetNode('field', field_id = '2') == self.xmlNodeFromString(doc),\
'Could not set KineticModel'
assert mdl.getKineticModel('2') == 'correlate_collision',\
'Could not get KineticModel'
def checkGetandSetCompaction(self):
"""Check whether the SolidModel class could set and get Compaction"""
MainFieldsModel(self.case).addField()
MainFieldsModel(self.case).addDefinedField('2', 'field2', 'dispersed', 'solid', 'on', 'on', 'off', 2)
mdl = SolidModel(self.case)
mdl.setCompaction(0.6)
doc = '''<solid_compaction>
0.6
</solid_compaction>'''
assert mdl.XMLThermo.xmlGetNode('solid_compaction') == self.xmlNodeFromString(doc),\
'Could not set Compaction'
assert mdl.getCompaction() == 0.6,\
'Could not get Compaction'
def checkGetandSetCouplingStatus(self):
"""Check whether the SolidModel class could set and get CouplingStatus"""
MainFieldsModel(self.case).addField()
MainFieldsModel(self.case).addDefinedField('2', 'field2', 'dispersed', 'solid', 'on', 'on', 'off', 2)
mdl = SolidModel(self.case)
mdl.setCouplingStatus('2','on')
doc = '''<field field_id="2" label="field2">
<type choice="dispersed"/>
<carrier_field field_id="on"/>
<phase choice="solid"/>
<hresolution status="on"/>
<compressible status="off"/>
<polydispersed>
on
</polydispersed>
</field>'''
assert mdl.getXMLNodefields().xmlGetNode('field', field_id = '2') == self.xmlNodeFromString(doc),\
'Could not set CouplingStatus'
assert mdl.getCouplingStatus('2') == 'on',\
'Could not get CouplingStatus'
def suite():
testSuite = unittest.makeSuite(SolidTestCase, "check")
return testSuite
def runTest():
print("SolidTestCase")
runner = unittest.TextTestRunner()
runner.run(suite())
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