def parse(s):
scan_type_is_foreground = s.read("bool")
csma_ca_mode = CsmaCaMode(s.read("uint:4"))
nr_of_subbands = s.read("uint:3")
subnet = s.read("int:8")
scan_automation_period = CT.parse(s)
s.read("uint:8") # RFU
subbands = []
for i in range(nr_of_subbands):
subbands.append(Subband.parse(s))
return AccessProfile(scan_type_is_foreground=scan_type_is_foreground,
csma_ca_mode=csma_ca_mode,
subnet=subnet,
scan_automation_period=scan_automation_period,
subbands=subbands)
def test_parse(self):
bytes = list(bytearray(self.valid_channel_header)) + [
0, 0, # channel index start
16, 0, # channel index end
10, # eirp
86 # ccao
]
sb = Subband.parse(ConstBitStream(bytes=bytes))
self.assertEqual(sb.channel_header.channel_band, self.valid_channel_header.channel_band)
self.assertEqual(sb.channel_header.channel_coding, self.valid_channel_header.channel_coding)
self.assertEqual(sb.channel_header.channel_class, self.valid_channel_header.channel_class)
self.assertEqual(sb.channel_index_start, 0)
self.assertEqual(sb.channel_index_end, 16)
self.assertEqual(sb.eirp, 10)
self.assertEqual(sb.ccao, 86)
