def test_residential_equality():
"""Test the equality of Residential objects."""
hvac_sys = Residential('Test System')
hvac_sys_dup = hvac_sys.duplicate()
hvac_sys_alt = Residential('Test System',
equipment_type='ResidentialFurnace')
assert hvac_sys is hvac_sys
assert hvac_sys is not hvac_sys_dup
assert hvac_sys == hvac_sys_dup
hvac_sys.vintage = 'ASHRAE_2010'
assert hvac_sys != hvac_sys_dup
assert hvac_sys != hvac_sys_alt
def test_residential_init():
"""Test the initialization of Residential and basic properties."""
hvac_sys = Residential('Test System')
str(hvac_sys) # test the string representation
assert hvac_sys.identifier == 'Test System'
assert hvac_sys.vintage == 'ASHRAE_2019'
assert hvac_sys.equipment_type == 'ResidentialAC_ElectricBaseboard'
hvac_sys.vintage = 'ASHRAE_2010'
hvac_sys.equipment_type = 'ResidentialFurnace'
assert hvac_sys.vintage == 'ASHRAE_2010'
assert hvac_sys.equipment_type == 'ResidentialFurnace'
def test_residential_multi_room():
"""Test that Residential systems can be assigned to multiple Rooms."""
first_floor = Room.from_box('First_Floor',
10,
10,
3,
origin=Point3D(0, 0, 0))
second_floor = Room.from_box('Second_Floor',
10,
10,
3,
origin=Point3D(0, 0, 3))
hvac_sys = Residential('Test System')
first_floor.properties.energy.hvac = hvac_sys
second_floor.properties.energy.hvac = hvac_sys
model = Model('Test_Bldg', [first_floor, second_floor])
hvacs = model.properties.energy.hvacs
assert len(hvacs) == 1
assert hvacs[0] == hvac_sys
model_dict = model.to_dict()
assert len(model_dict['properties']['energy']['hvacs']) == 1
assert model_dict['rooms'][0]['properties']['energy'][
'hvac'] == hvac_sys.identifier
def test_residential_dict_methods():
"""Test the to/from dict methods."""
hvac_sys = Residential('High Efficiency HVAC System')
hvac_sys.vintage = 'ASHRAE_2010'
hvac_sys.equipment_type = 'ResidentialFurnace'
hvac_dict = hvac_sys.to_dict()
new_hvac_sys = Residential.from_dict(hvac_dict)
assert new_hvac_sys == hvac_sys
assert hvac_dict == new_hvac_sys.to_dict()