def test_multiple_frames_001_t(self):
frame_length = 4
nb_of_z_frames = 2
repetions = 100
data_source = [1] * frame_length * repetions
exp = [0] * (nb_of_z_frames * frame_length) + [1] * frame_length + [
0
] * (nb_of_z_frames * frame_length)
expected_data = []
for i in range(repetions):
expected_data = expected_data + exp
data_src = blocks.vector_source_c(data_source, False)
burst_shaper = ofdmAux.add_zeros_cc(nb_of_z_frames, frame_length)
destination = blocks.vector_sink_c(1)
self.tb.connect(data_src, burst_shaper)
self.tb.connect(burst_shaper, destination)
self.tb.run()
dest_data = destination.data()
self.assertEqual(len(dest_data),
repetions * frame_length * (2 * nb_of_z_frames + 1))
# check data
self.assertEqual(len(dest_data), len(expected_data))
for recv_sample in range(len(dest_data)):
self.assertEqual(expected_data[recv_sample],
dest_data[recv_sample])
def test_other_numbers_001_t(self):
frame_length = 15
nb_of_z_frames = 23
data_source = [1]*frame_length
expected_data = [0]*(nb_of_z_frames*frame_length) + [1]*frame_length + [0]*(nb_of_z_frames*frame_length)
data_src = blocks.vector_source_c(data_source, False)
burst_shaper = ofdmAux.add_zeros_cc(nb_of_z_frames,frame_length)
destination = blocks.vector_sink_c(1)
self.tb.connect(data_src,burst_shaper)
self.tb.connect(burst_shaper, destination)
self.tb.run()
dest_data = destination.data()
self.assertEqual(len(dest_data), frame_length*(2*nb_of_z_frames+1))
# check data
self.assertEqual(len(dest_data), len(expected_data))
for recv_sample in range(len(dest_data)):
self.assertEqual(expected_data[recv_sample], dest_data[recv_sample])