def setUp(self): 
        shutil.copyfile(self.simple, self.tempfile)
        self.FileObject = File.File(self.tempfile)
        LasFile = self.FileObject
        self.X = list(LasFile.X)
        self.Y = list(LasFile.Y)
        self.Z = list(LasFile.Z)
        self.intensity = list(LasFile.intensity)
        self.flag_byte = list(LasFile.flag_byte)
        self.return_num = list(LasFile.return_num)
        self.num_returns = list(LasFile.num_returns)
        self.scan_dir_flag = list(LasFile.scan_dir_flag)
        self.edge_flight_line = list(LasFile.edge_flight_line)
        self.raw_classification = list(LasFile.raw_classification)
        self.classification = list(LasFile.classification)
        self.synthetic = list(LasFile.synthetic)
        self.key_point = list(LasFile.key_point)
        self.withheld = list(LasFile.key_point)
        self.scan_angle_rank = list(LasFile.scan_angle_rank)
        self.user_data = list(LasFile.user_data)
        self.pt_src_id = list(LasFile.pt_src_id)
        ## The following conditional code is redundant for 
        ## simple.las, which of course has only one pt. format.
        ## Perhaps find several other files?
        if LasFile._header.data_format_id in (1,2,3,4,5):
            self.gps_time = list(LasFile.gps_time)
        if (2,3,5) in LasFile._header.data_format_id:
            self.red = list(LasFile.red)
            self.green = list(LasFile.green)
            self.blue = list(LasFile.blue)
        if LasFile._header.data_format_id in (4,5):
            self.wave_form_packet_Desc_index = list(LasFile.wave_packet_desc_index)
            self.byte_offset_to_waveform = list(LasFile.byte_offset_to_waveform)
            self.waveform_packet_size = list(LasFile.waveform_packet_size)
            self.return_point_waveform_loc = list(LasFile.return_point_waveform_loc)
            self.x_t = list(LasFile.x_t)
            self.y_t = list(LasFile.y_t )
            self.z_t = list(LasFile.z_t)

        self.p1 = LasFile.read(100)
        self.p2 = LasFile.read(976)

        self.idx1 = 100
        self.idx2 = 976
dataset/ETHPy150Open grantbrown/laspy/laspytest/test_laspy.py/LasReaderTestCase.setUp/swapped operands of `in`