def METHOD_NAME(self):
    self.parallelepiped_settings[Tags.STRUCTURE_START_MM] = [0, 0, 0]
    edge_length = 1.1
    self.parallelepiped_settings[Tags.STRUCTURE_FIRST_EDGE_MM] = [edge_length, 0, 0]
    self.parallelepiped_settings[Tags.STRUCTURE_SECOND_EDGE_MM] = [0, edge_length, 0]
    self.parallelepiped_settings[Tags.STRUCTURE_THIRD_EDGE_MM] = [0, 0, edge_length]
    ps = ParallelepipedStructure(self.global_settings, self.parallelepiped_settings)
    assert ps.geometrical_volume[0, 0, 0] == 1