def test_material_invalid():
"""Test the initialization of EnergyMaterial objects with invalid properties."""
concrete = EnergyMaterial('Concrete', 0.2, 0.5, 800, 1200)
with pytest.raises(TypeError):
concrete.identifier = ['test_identifier']
with pytest.raises(AssertionError):
concrete.thickness = -1
with pytest.raises(AssertionError):
concrete.conductivity = -1
with pytest.raises(AssertionError):
concrete.density = -1
with pytest.raises(AssertionError):
concrete.specific_heat = -1
with pytest.raises(AssertionError):
concrete.roughness = 'Medium'
with pytest.raises(AssertionError):
concrete.thermal_absorptance = 2
with pytest.raises(AssertionError):
concrete.solar_absorptance = 2
with pytest.raises(AssertionError):
concrete.visible_absorptance = 2
with pytest.raises(AssertionError):
concrete.resistivity = -1
with pytest.raises(AssertionError):
concrete.u_value = -1
with pytest.raises(AssertionError):
concrete.r_value = -1
def test_check_duplicate_material_identifiers():
"""Test the check_duplicate_material_identifiers method."""
room = Room.from_box('TinyHouseZone', 5, 10, 3)
stone = EnergyMaterial('Stone', 0.3, 2.31, 2322, 832, 'Rough',
0.95, 0.75, 0.8)
thin_stone = EnergyMaterial('Thin Stone', 0.05, 2.31, 2322, 832, 'Rough',
0.95, 0.75, 0.8)
thermal_mass_constr = OpaqueConstruction('Custom Construction', [stone])
door_constr = OpaqueConstruction('Custom Door Construction', [thin_stone])
room[0].properties.energy.construction = thermal_mass_constr
north_face = room[1]
door_verts = [Point3D(2, 10, 0.1), Point3D(1, 10, 0.1),
Point3D(1, 10, 2.5), Point3D(2, 10, 2.5)]
door = Door('FrontDoor', Face3D(door_verts))
door.properties.energy.construction = door_constr
north_face.add_door(door)
model = Model('TinyHouse', [room])
assert model.properties.energy.check_duplicate_material_identifiers(False)
thin_stone.unlock()
thin_stone.identifier = 'Stone'
thin_stone.lock()
assert not model.properties.energy.check_duplicate_material_identifiers(False)
with pytest.raises(ValueError):
model.properties.energy.check_duplicate_material_identifiers(True)
