def test_getReferenceObjectList():
"""py.test for getReferenceObjectList"""
thedata = (("zone".upper(), ['ZoneNames',
'OutFaceEnvNames',
'ZoneAndZoneListNames',
'AirflowNetworkNodeAndZoneNames'],
[('SIZING:ZONE', 1),
('ZONEHVAC:EQUIPMENTCONNECTIONS', 1),
('BUILDINGSURFACE:DETAILED', 4),
('FENESTRATIONSURFACE:DETAILED', 5),
('BUILDINGSURFACE:DETAILED', 6),
('LIGHTS', 2),
('PEOPLE', 2),
('ZONEINFILTRATION:DESIGNFLOWRATE', 2),
('ELECTRICEQUIPMENT', 2),
('ZONECONTROL:THERMOSTAT', 2)]
), # key, refs, reflist
)
fname = StringIO("")
data, commdct = readidf.readdatacommdct(fname, iddV6_0.theidd,
iddV6_0.commdct)
theidd = iddV6_0.theidd
idd = eplus_functions.Idd(commdct, iddV6_0.commlst, theidd, iddV6_0.block)
idfw = eplus_functions.IdfWrapper(data, idd)
for key, refs, reflist in thedata:
anobject = eplus_functions.makeanobject(data, theidd, commdct,
key, objname="azone")
data.dt[key].append(anobject)
for akey, fieldid, in reflist:
anobject = eplus_functions.makeanobject(data, theidd, commdct,
akey, objname="azone")
data.dt[akey].append(anobject)
result = eplus_functions.getReferenceObjectList(idfw, refs)
assert result == reflist
def test_newname2references():
"""py.test for newname2references"""
# a zone name is changed. It is refered by lights and people.
# test if the reference in lights and people also change
fname = StringIO("")
data, commdct = readidf.readdatacommdct(fname, iddV6_0.theidd,
iddV6_0.commdct)
theidd = iddV6_0.theidd
idd = eplus_functions.Idd(commdct, iddV6_0.commlst, theidd, iddV6_0.block)
idfw = eplus_functions.IdfWrapper(data, idd)
# -
zonekey = 'zone'.upper()
lightkey = 'lights'.upper()
peoplekey = 'people'.upper()
keys = [zonekey, lightkey, peoplekey]
keys = keys + keys
names = ['z1', 'l1', 'p1', 'z2', 'l2', 'p2']
for key, name in zip(keys, names):
anobject = eplus_functions.makeanobject(data, theidd, commdct,
key, objname="name")
data.dt[key].append(anobject)
data.dt[lightkey][0][2] = 'z1'
data.dt[peoplekey][0][2] = 'z1'
data.dt[lightkey][1][2] = 'z2'
data.dt[peoplekey][1][2] = 'z2'
oldname, newname = 'z1', 'zz1'
# =
data.dt[zonekey][0][1] = newname
fieldid = 1
eplus_functions.newname2references(idfw, zonekey, fieldid,
oldname, newname)
assert data.dt[lightkey][0][2] == newname
assert data.dt[peoplekey][0][2] == newname
assert data.dt[lightkey][1][2] == 'z2'
assert data.dt[peoplekey][1][2] == 'z2'
def test_getreferences():
"""py.test for getreferences"""
thedata = (("zone".upper(), 1, ['ZoneNames',
'OutFaceEnvNames',
'ZoneAndZoneListNames',
'AirflowNetworkNodeAndZoneNames']
), # key, fieldid, refs
("FenestrationSurface:Detailed".upper(), 1, ['SubSurfNames',
'SurfAndSubSurfNames',
'AllHeatTranSurfNames',
'OutFaceEnvNames',
'AllHeatTranAngFacNames',
'RadGroupAndSurfNames',
'SurfGroupAndHTSurfNames',
'AllShadingAndHTSurfNames']
), # key, fieldid, refs
)
fname = StringIO("")
data, commdct = readidf.readdatacommdct(fname, iddV6_0.theidd,
iddV6_0.commdct)
theidd = iddV6_0.theidd
idd = eplus_functions.Idd(commdct, iddV6_0.commlst, theidd, iddV6_0.block)
idfw = eplus_functions.IdfWrapper(data, idd)
for key, fieldid, refs in thedata:
anobject = eplus_functions.makeanobject(data, theidd, commdct,
key, objname="azone")
data.dt[key].append(anobject)
result = eplus_functions.getreferences(idfw, key, fieldid)
assert result == refs
def test_makeanobject():
"""py.test for makeanobject"""
thedata = (('LEAD INPUT', "aname", ['LEAD INPUT']),
# objkey, objname, anobject
('PLANTLOOP', "aname", ['PLANTLOOP', 'aname', 'Water', '', '', '', '',
'', '0.0', 'Autocalculate', '', '', '', '', '', '', '', '',
'Sequential', '', 'SingleSetpoint', 'None',
'None']), # more complex object
('BRANCH', "aname", ['BRANCH', 'aname', '0', '',
'', '', '', '', ''] ), # for an extensible object
)
fname = StringIO("")
data, commdct = readidf.readdatacommdct(fname, iddV6_0.theidd,
iddV6_0.commdct)
theidd = iddV6_0.theidd
for objkey, objname, anobject in thedata:
result = eplus_functions.makeanobject(data, theidd,
commdct, objkey, objname)
assert result == anobject
def makemixer(data, commdct, aloop):
"""make the mixer for the loop"""
# -
def indx(objkey, fielddesc):
return eplus_functions.getfieldindex(data, commdct, objkey, fielddesc)
# -
# make mixer
objkey = "Connector:Mixer".upper()
objname = aloop.themixer
mixer = eplus_functions.makeanobject(data, theidd, commdct, objkey,
objname)
# add nodes to mixer
fields = idd_fields.Connector_Mixer()
mixer[indx(objkey, fields.outlet)] = aloop.lastbranch
mixer[indx(objkey, fields.firstinlet)] = aloop.inbranches[0]
for branchname in aloop.inbranches[1:]:
mixer.append(branchname)
# append the object
data.dt[objkey].append(mixer)
def makesplitter(data, commdct, aloop):
"""make a splitter for the loop"""
# -
def indx(objkey, fielddesc):
return eplus_functions.getfieldindex(data, commdct, objkey, fielddesc)
# -
# make splitter
objkey = "Connector:Splitter".upper()
objname = aloop.thesplitter
splitter = eplus_functions.makeanobject(data, theidd, commdct, objkey,
objname)
# add nodes to splitter
fields = idd_fields.Connector_Splitter()
splitter[indx(objkey, fields.inlet)] = aloop.firstbranch
splitter[indx(objkey, fields.firstoutlet)] = aloop.outbranches[0]
for branchname in aloop.outbranches[1:]:
splitter.append(branchname)
# append the object
data.dt[objkey].append(splitter)
def pipebranch(branchname):
"""make a pipebranch"""
# -
def indx(objkey, fielddesc):
return eplus_functions.getfieldindex(data, commdct, objkey, fielddesc)
# -
objkey = "branch".upper()
objname = branchname
branch = eplus_functions.makeanobject(data, theidd, commdct, objkey,
objname)
# put a pipe object
fields = idd_fields.Branch()
branch[indx(objkey, fields.componenttype1)] = "Pipe:Adiabatic"
pipename = "%s_%s" % (objname, "pipe")
branch[indx(objkey, fields.component1)] = pipename
branch[indx(objkey, fields.inlet1)] = "%s_%s" % (pipename, "inlet")
branch[indx(objkey, fields.outlet1)] = "%s_%s" % (pipename, "outlet")
branch[indx(objkey, fields.controltype1)] = fields.bypass
return branch
def makeconnectorlist(data, commdct, aloop):
"""docstring for makeconnectorlist"""
# -
def indx(objkey, fielddesc):
return eplus_functions.getfieldindex(data, commdct, objkey, fielddesc)
# -
# connectorlist
objkey = "ConnectorList".upper()
objname = aloop.connectorlistN
connectorlist = eplus_functions.makeanobject(data, theidd, commdct,
objkey, objname)
# add connectors to connectorlist
fields = idd_fields.ConnectorList()
connectorlist[indx(objkey, fields.connectortype1)] = fields.splitter
connectorlist[indx(objkey, fields.connector1)] = aloop.thesplitter
connectorlist[indx(objkey, fields.connectortype2)] = fields.mixer
connectorlist[indx(objkey, fields.connector2)] = aloop.themixer
# append the object
data.dt[objkey].append(connectorlist)
def makeplantloop(data, commdct, sloop, dloop, loopname):
"""make the plantloop"""
# -
def indx(objkey, fielddesc):
return eplus_functions.getfieldindex(data, commdct, objkey, fielddesc)
# -
objkey = "plantloop".upper()
objname = loopname
plantloop = eplus_functions.makeanobject(data, theidd, commdct, objkey,
objname)
# add the fields.
fields = idd_fields.PlantLoop()
plantloop[indx(objkey, fields.plantinlet)] = sloop.plantinlet
plantloop[indx(objkey, fields.plantoutlet)] = sloop.plantoutlet
plantloop[indx(objkey, fields.demandinlet)] = dloop.plantinlet
plantloop[indx(objkey, fields.demandoutlet)] = dloop.plantoutlet
plantloop[indx(objkey, fields.plantbranchlist)] = sloop.branchlistN
plantloop[indx(objkey, fields.plantconnectorlist)] = sloop.connectorlistN
plantloop[indx(objkey, fields.demandbranchlist)] = dloop.branchlistN
plantloop[indx(objkey, fields.demandconnectorlist)] = dloop.connectorlistN
# append the object
data.dt[objkey].append(plantloop)
def makebranchlist(data, commdct, aloop):
"""make the baranchlists"""
# -
def indx(objkey, fielddesc):
return eplus_functions.getfieldindex(data, commdct, objkey, fielddesc)
# -
# branchlist
objkey = "branchlist".upper()
objname = aloop.branchlistN
branchlist = eplus_functions.makeanobject(data, theidd, commdct, objkey,
objname)
# add branches to branch list
fields = idd_fields.BranchList()
ix = eplus_functions.getextensibleposition(data, commdct, objkey)
extlength = eplus_functions.getextensiblesize(data, commdct, objkey)
for i in range(extlength):
branchlist.pop(-1)
zlist = zip(range(ix, ix + len(aloop.outbranches)), aloop.outbranches)
for i, branch in zlist:
branchlist.append(branch)
# append the object
data.dt[objkey].append(branchlist)
