Coverage for test/d7a/dll/test_sub_profile.py: 100%
24 statements
« prev ^ index » next coverage.py v7.5.0, created at 2024-05-24 08:03 +0200
« prev ^ index » next coverage.py v7.5.0, created at 2024-05-24 08:03 +0200
1#
2# Copyright (c) 2015-2021 University of Antwerp, Aloxy NV.
3#
4# This file is part of pyd7a.
5# See https://github.com/Sub-IoT/pyd7a for further info.
6#
7# Licensed under the Apache License, Version 2.0 (the "License");
8# you may not use this file except in compliance with the License.
9# You may obtain a copy of the License at
10#
11# http://www.apache.org/licenses/LICENSE-2.0
12#
13# Unless required by applicable law or agreed to in writing, software
14# distributed under the License is distributed on an "AS IS" BASIS,
15# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16# See the License for the specific language governing permissions and
17# limitations under the License.
18#
19import unittest
21from bitstring import ConstBitStream
22from d7a.dll.sub_profile import SubProfile
23from d7a.types.ct import CT
26class TestSubProfile(unittest.TestCase):
28 def test_default_constructor(self):
29 sp = SubProfile()
30 self.assertEqual(sp.subband_bitmap, 0x00)
31 ct = CT()
32 self.assertEqual(sp.scan_automation_period.mant, ct.mant)
33 self.assertEqual(sp.scan_automation_period.exp, ct.exp)
35 def test_byte_generation(self):
36 expected = [
37 0b10000001, # subband bitmap
38 0, # scan automation period
39 ]
41 sp = SubProfile(subband_bitmap=0b10000001, scan_automation_period=CT(0))
42 bytes = bytearray(sp)
43 for i in range(len(bytes)):
44 self.assertEqual(expected[i], bytes[i])
46 self.assertEqual(len(expected), len(bytes))
48 def test_parse(self):
49 bytes = [
50 0b10000001, # subband bitmap
51 0, # scan automation period
52 ]
54 sp = SubProfile.parse(ConstBitStream(bytes=bytes))
55 self.assertEqual(sp.subband_bitmap, 0b10000001)
56 self.assertEqual(sp.scan_automation_period.mant, CT(0).mant)
57 self.assertEqual(sp.scan_automation_period.exp, CT(0).exp)