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gerrit-public.fairphone.software / platform / external / python / cpython3 / 724b828e7941ab801769a09b1d494cc4d9ffda3b / . / Lib / test / test_sunau.py
blob: af9ffec622de33c0603d7822b447443187d9e685 [file] [log] [blame]
Serhiy Storchaka1b80e632013-10-13 17:55:07 +0300[diff] [blame]1from test.support import TESTFN
Victor Stinner7f3652e2010-06-07 20:14:04 +0000[diff] [blame]2import unittest
Serhiy Storchaka1b80e632013-10-13 17:55:07 +0300[diff] [blame]3from test import audiotests
Serhiy Storchaka3062c9a2013-11-23 22:26:01 +0200[diff] [blame]4from audioop import byteswap
Serhiy Storchaka1b80e632013-10-13 17:55:07 +0300[diff] [blame]5import sys
Victor Stinner7f3652e2010-06-07 20:14:04 +0000[diff] [blame]6import sunau
7
Victor Stinner7f3652e2010-06-07 20:14:04 +0000[diff] [blame]8
Serhiy Storchaka1b80e632013-10-13 17:55:07 +0300[diff] [blame]9class SunauPCM8Test(audiotests.AudioWriteTests,
10 audiotests.AudioTestsWithSourceFile,
11 unittest.TestCase):
12 module = sunau
13 sndfilename = 'pluck-pcm8.au'
14 sndfilenframes = 3307
15 nchannels = 2
16 sampwidth = 1
17 framerate = 11025
18 nframes = 48
19 comptype = 'NONE'
20 compname = 'not compressed'
21 frames = bytes.fromhex("""\
22 02FF 4B00 3104 8008 CB06 4803 BF01 03FE B8FA B4F3 29EB 1AE6 \
23 EDE4 C6E2 0EE0 EFE0 57E2 FBE8 13EF D8F7 97FB F5FC 08FB DFFB \
24 11FA 3EFB BCFC 66FF CF04 4309 C10E 5112 EE17 8216 7F14 8012 \
25 490E 520D EF0F CE0F E40C 630A 080A 2B0B 510E 8B11 B60E 440A \
26 """)
Victor Stinner7f3652e2010-06-07 20:14:04 +0000[diff] [blame]27
28
Serhiy Storchaka1b80e632013-10-13 17:55:07 +0300[diff] [blame]29class SunauPCM16Test(audiotests.AudioWriteTests,
30 audiotests.AudioTestsWithSourceFile,
31 unittest.TestCase):
32 module = sunau
33 sndfilename = 'pluck-pcm16.au'
34 sndfilenframes = 3307
35 nchannels = 2
36 sampwidth = 2
37 framerate = 11025
38 nframes = 48
39 comptype = 'NONE'
40 compname = 'not compressed'
41 frames = bytes.fromhex("""\
42 022EFFEA 4B5C00F9 311404EF 80DB0844 CBE006B0 48AB03F3 BFE601B5 0367FE80 \
43 B853FA42 B4AFF351 2997EBCD 1A5AE6DC EDF9E492 C627E277 0E06E0B7 EF29E029 \
44 5759E271 FB34E83F 1377EF85 D82CF727 978EFB79 F5F7FC12 0864FB9E DF30FB40 \
45 1183FA30 3EEAFB59 BC78FCB4 66D5FF60 CF130415 431A097D C1BA0EC7 512312A0 \
46 EEE11754 82071666 7FFE1448 80001298 49990EB7 52B40DC1 EFAD0F65 CE3A0FBE \
47 E4B70CE6 63490A57 08CC0A1D 2BBC0B09 51480E46 8BCB113C B6F60EE9 44150A5A \
48 """)
49
50
Serhiy Storchaka81895f82013-11-10 21:02:53 +0200[diff] [blame]51class SunauPCM24Test(audiotests.AudioWriteTests,
52 audiotests.AudioTestsWithSourceFile,
53 unittest.TestCase):
54 module = sunau
55 sndfilename = 'pluck-pcm24.au'
56 sndfilenframes = 3307
57 nchannels = 2
58 sampwidth = 3
59 framerate = 11025
60 nframes = 48
61 comptype = 'NONE'
62 compname = 'not compressed'
63 frames = bytes.fromhex("""\
64 022D65FFEB9D 4B5A0F00FA54 3113C304EE2B 80DCD6084303 \
65 CBDEC006B261 48A99803F2F8 BFE82401B07D 036BFBFE7B5D \
66 B85756FA3EC9 B4B055F3502B 299830EBCB62 1A5CA7E6D99A \
67 EDFA3EE491BD C625EBE27884 0E05A9E0B6CF EF2929E02922 \
68 5758D8E27067 FB3557E83E16 1377BFEF8402 D82C5BF7272A \
69 978F16FB7745 F5F865FC1013 086635FB9C4E DF30FCFB40EE \
70 117FE0FA3438 3EE6B8FB5AC3 BC77A3FCB2F4 66D6DAFF5F32 \
71 CF13B9041275 431D69097A8C C1BB600EC74E 5120B912A2BA \
72 EEDF641754C0 8207001664B7 7FFFFF14453F 8000001294E6 \
73 499C1B0EB3B2 52B73E0DBCA0 EFB2B20F5FD8 CE3CDB0FBE12 \
74 E4B49C0CEA2D 6344A80A5A7C 08C8FE0A1FFE 2BB9860B0A0E \
75 51486F0E44E1 8BCC64113B05 B6F4EC0EEB36 4413170A5B48 \
76 """)
77
78
Serhiy Storchaka1b80e632013-10-13 17:55:07 +0300[diff] [blame]79class SunauPCM32Test(audiotests.AudioWriteTests,
80 audiotests.AudioTestsWithSourceFile,
81 unittest.TestCase):
82 module = sunau
83 sndfilename = 'pluck-pcm32.au'
84 sndfilenframes = 3307
85 nchannels = 2
86 sampwidth = 4
87 framerate = 11025
88 nframes = 48
89 comptype = 'NONE'
90 compname = 'not compressed'
91 frames = bytes.fromhex("""\
92 022D65BCFFEB9D92 4B5A0F8000FA549C 3113C34004EE2BC0 80DCD680084303E0 \
93 CBDEC0C006B26140 48A9980003F2F8FC BFE8248001B07D92 036BFB60FE7B5D34 \
94 B8575600FA3EC920 B4B05500F3502BC0 29983000EBCB6240 1A5CA7A0E6D99A60 \
95 EDFA3E80E491BD40 C625EB80E27884A0 0E05A9A0E0B6CFE0 EF292940E0292280 \
96 5758D800E2706700 FB3557D8E83E1640 1377BF00EF840280 D82C5B80F7272A80 \
97 978F1600FB774560 F5F86510FC101364 086635A0FB9C4E20 DF30FC40FB40EE28 \
98 117FE0A0FA3438B0 3EE6B840FB5AC3F0 BC77A380FCB2F454 66D6DA80FF5F32B4 \
99 CF13B980041275B0 431D6980097A8C00 C1BB60000EC74E00 5120B98012A2BAA0 \
100 EEDF64C01754C060 820700001664B780 7FFFFFFF14453F40 800000001294E6E0 \
101 499C1B000EB3B270 52B73E000DBCA020 EFB2B2E00F5FD880 CE3CDB400FBE1270 \
102 E4B49CC00CEA2D90 6344A8800A5A7CA0 08C8FE800A1FFEE0 2BB986C00B0A0E00 \
103 51486F800E44E190 8BCC6480113B0580 B6F4EC000EEB3630 441317800A5B48A0 \
104 """)
105
106
107class SunauULAWTest(audiotests.AudioWriteTests,
108 audiotests.AudioTestsWithSourceFile,
109 unittest.TestCase):
110 module = sunau
111 sndfilename = 'pluck-ulaw.au'
112 sndfilenframes = 3307
113 nchannels = 2
114 sampwidth = 2
115 framerate = 11025
116 nframes = 48
117 comptype = 'ULAW'
118 compname = 'CCITT G.711 u-law'
119 frames = bytes.fromhex("""\
120 022CFFE8 497C00F4 307C04DC 8284083C CB84069C 497C03DC BE8401AC 036CFE74 \
121 B684FA24 B684F344 2A7CEC04 19FCE704 EE04E504 C584E204 0E3CE104 EF04DF84 \
122 557CE204 FB24E804 12FCEF04 D784F744 9684FB64 F5C4FC24 083CFBA4 DF84FB24 \
123 11FCFA24 3E7CFB64 BA84FCB4 657CFF5C CF84041C 417C09BC C1840EBC 517C12FC \
124 EF0416FC 828415FC 7D7C13FC 828412FC 497C0EBC 517C0DBC F0040F3C CD840FFC \
125 E5040CBC 617C0A3C 08BC0A3C 2C7C0B3C 517C0E3C 8A8410FC B6840EBC 457C0A3C \
126 """)
127 if sys.byteorder != 'big':
Serhiy Storchaka3062c9a2013-11-23 22:26:01 +0200[diff] [blame]128 frames = byteswap(frames, 2)
Serhiy Storchaka1b80e632013-10-13 17:55:07 +0300[diff] [blame]129
Victor Stinner7f3652e2010-06-07 20:14:04 +0000[diff] [blame]130
131if __name__ == "__main__":
132 unittest.main()