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| author | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-26 13:50:50 (GMT) |
|---|---|---|
| committer | Simon Robertshaw <simon@hardwired.org.uk> | 2011-10-26 13:50:50 (GMT) |
| commit | e46ef289e142982d7bd592faa7b0f85470364c01 (patch) | |
| tree | cda253e03788f7db0a7cdcd05662f66b4455e298 /src/python/stdlib/test/test_audioop.py | |
| parent | d0d0d62bbcbb5c3417f8cba419c83bac192ea985 (diff) | |
| download | powder-e46ef289e142982d7bd592faa7b0f85470364c01.zip powder-e46ef289e142982d7bd592faa7b0f85470364c01.tar.gz | |
Remove Python console stuff
Diffstat (limited to 'src/python/stdlib/test/test_audioop.py')
| -rw-r--r-- | src/python/stdlib/test/test_audioop.py | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/src/python/stdlib/test/test_audioop.py b/src/python/stdlib/test/test_audioop.py deleted file mode 100644 index e03ceb5..0000000 --- a/src/python/stdlib/test/test_audioop.py +++ /dev/null @@ -1,206 +0,0 @@ -import audioop -import unittest -from test.test_support import run_unittest - - -def gendata1(): - return '\0\1\2' - -def gendata2(): - if audioop.getsample('\0\1', 2, 0) == 1: - return '\0\0\0\1\0\2' - else: - return '\0\0\1\0\2\0' - -def gendata4(): - if audioop.getsample('\0\0\0\1', 4, 0) == 1: - return '\0\0\0\0\0\0\0\1\0\0\0\2' - else: - return '\0\0\0\0\1\0\0\0\2\0\0\0' - -data = [gendata1(), gendata2(), gendata4()] - -INVALID_DATA = [ - ('abc', 0), - ('abc', 2), - ('abc', 4), -] - - -class TestAudioop(unittest.TestCase): - - def test_max(self): - self.assertEqual(audioop.max(data[0], 1), 2) - self.assertEqual(audioop.max(data[1], 2), 2) - self.assertEqual(audioop.max(data[2], 4), 2) - - def test_minmax(self): - self.assertEqual(audioop.minmax(data[0], 1), (0, 2)) - self.assertEqual(audioop.minmax(data[1], 2), (0, 2)) - self.assertEqual(audioop.minmax(data[2], 4), (0, 2)) - - def test_maxpp(self): - self.assertEqual(audioop.maxpp(data[0], 1), 0) - self.assertEqual(audioop.maxpp(data[1], 2), 0) - self.assertEqual(audioop.maxpp(data[2], 4), 0) - - def test_avg(self): - self.assertEqual(audioop.avg(data[0], 1), 1) - self.assertEqual(audioop.avg(data[1], 2), 1) - self.assertEqual(audioop.avg(data[2], 4), 1) - - def test_avgpp(self): - self.assertEqual(audioop.avgpp(data[0], 1), 0) - self.assertEqual(audioop.avgpp(data[1], 2), 0) - self.assertEqual(audioop.avgpp(data[2], 4), 0) - - def test_rms(self): - self.assertEqual(audioop.rms(data[0], 1), 1) - self.assertEqual(audioop.rms(data[1], 2), 1) - self.assertEqual(audioop.rms(data[2], 4), 1) - - def test_cross(self): - self.assertEqual(audioop.cross(data[0], 1), 0) - self.assertEqual(audioop.cross(data[1], 2), 0) - self.assertEqual(audioop.cross(data[2], 4), 0) - - def test_add(self): - data2 = [] - for d in data: - str = '' - for s in d: - str = str + chr(ord(s)*2) - data2.append(str) - self.assertEqual(audioop.add(data[0], data[0], 1), data2[0]) - self.assertEqual(audioop.add(data[1], data[1], 2), data2[1]) - self.assertEqual(audioop.add(data[2], data[2], 4), data2[2]) - - def test_bias(self): - # Note: this test assumes that avg() works - d1 = audioop.bias(data[0], 1, 100) - d2 = audioop.bias(data[1], 2, 100) - d4 = audioop.bias(data[2], 4, 100) - self.assertEqual(audioop.avg(d1, 1), 101) - self.assertEqual(audioop.avg(d2, 2), 101) - self.assertEqual(audioop.avg(d4, 4), 101) - - def test_lin2lin(self): - # too simple: we test only the size - for d1 in data: - for d2 in data: - got = len(d1)//3 - wtd = len(d2)//3 - self.assertEqual(len(audioop.lin2lin(d1, got, wtd)), len(d2)) - - def test_adpcm2lin(self): - # Very cursory test - self.assertEqual(audioop.adpcm2lin('\0\0', 1, None), ('\0\0\0\0', (0,0))) - - def test_lin2adpcm(self): - # Very cursory test - self.assertEqual(audioop.lin2adpcm('\0\0\0\0', 1, None), ('\0\0', (0,0))) - - def test_lin2alaw(self): - self.assertEqual(audioop.lin2alaw(data[0], 1), '\xd5\xc5\xf5') - self.assertEqual(audioop.lin2alaw(data[1], 2), '\xd5\xd5\xd5') - self.assertEqual(audioop.lin2alaw(data[2], 4), '\xd5\xd5\xd5') - - def test_alaw2lin(self): - # Cursory - d = audioop.lin2alaw(data[0], 1) - self.assertEqual(audioop.alaw2lin(d, 1), data[0]) - - def test_lin2ulaw(self): - self.assertEqual(audioop.lin2ulaw(data[0], 1), '\xff\xe7\xdb') - self.assertEqual(audioop.lin2ulaw(data[1], 2), '\xff\xff\xff') - self.assertEqual(audioop.lin2ulaw(data[2], 4), '\xff\xff\xff') - - def test_ulaw2lin(self): - # Cursory - d = audioop.lin2ulaw(data[0], 1) - self.assertEqual(audioop.ulaw2lin(d, 1), data[0]) - - def test_mul(self): - data2 = [] - for d in data: - str = '' - for s in d: - str = str + chr(ord(s)*2) - data2.append(str) - self.assertEqual(audioop.mul(data[0], 1, 2), data2[0]) - self.assertEqual(audioop.mul(data[1],2, 2), data2[1]) - self.assertEqual(audioop.mul(data[2], 4, 2), data2[2]) - - def test_ratecv(self): - state = None - d1, state = audioop.ratecv(data[0], 1, 1, 8000, 16000, state) - d2, state = audioop.ratecv(data[0], 1, 1, 8000, 16000, state) - self.assertEqual(d1 + d2, '\000\000\001\001\002\001\000\000\001\001\002') - - def test_reverse(self): - self.assertEqual(audioop.reverse(data[0], 1), '\2\1\0') - - def test_tomono(self): - data2 = '' - for d in data[0]: - data2 = data2 + d + d - self.assertEqual(audioop.tomono(data2, 1, 0.5, 0.5), data[0]) - - def test_tostereo(self): - data2 = '' - for d in data[0]: - data2 = data2 + d + d - self.assertEqual(audioop.tostereo(data[0], 1, 1, 1), data2) - - def test_findfactor(self): - self.assertEqual(audioop.findfactor(data[1], data[1]), 1.0) - - def test_findfit(self): - self.assertEqual(audioop.findfit(data[1], data[1]), (0, 1.0)) - - def test_findmax(self): - self.assertEqual(audioop.findmax(data[1], 1), 2) - - def test_getsample(self): - for i in range(3): - self.assertEqual(audioop.getsample(data[0], 1, i), i) - self.assertEqual(audioop.getsample(data[1], 2, i), i) - self.assertEqual(audioop.getsample(data[2], 4, i), i) - - def test_negativelen(self): - # from issue 3306, previously it segfaulted - self.assertRaises(audioop.error, - audioop.findmax, ''.join( chr(x) for x in xrange(256)), -2392392) - - def test_issue7673(self): - state = None - for data, size in INVALID_DATA: - size2 = size - self.assertRaises(audioop.error, audioop.getsample, data, size, 0) - self.assertRaises(audioop.error, audioop.max, data, size) - self.assertRaises(audioop.error, audioop.minmax, data, size) - self.assertRaises(audioop.error, audioop.avg, data, size) - self.assertRaises(audioop.error, audioop.rms, data, size) - self.assertRaises(audioop.error, audioop.avgpp, data, size) - self.assertRaises(audioop.error, audioop.maxpp, data, size) - self.assertRaises(audioop.error, audioop.cross, data, size) - self.assertRaises(audioop.error, audioop.mul, data, size, 1.0) - self.assertRaises(audioop.error, audioop.tomono, data, size, 0.5, 0.5) - self.assertRaises(audioop.error, audioop.tostereo, data, size, 0.5, 0.5) - self.assertRaises(audioop.error, audioop.add, data, data, size) - self.assertRaises(audioop.error, audioop.bias, data, size, 0) - self.assertRaises(audioop.error, audioop.reverse, data, size) - self.assertRaises(audioop.error, audioop.lin2lin, data, size, size2) - self.assertRaises(audioop.error, audioop.ratecv, data, size, 1, 1, 1, state) - self.assertRaises(audioop.error, audioop.lin2ulaw, data, size) - self.assertRaises(audioop.error, audioop.ulaw2lin, data, size) - self.assertRaises(audioop.error, audioop.lin2alaw, data, size) - self.assertRaises(audioop.error, audioop.alaw2lin, data, size) - self.assertRaises(audioop.error, audioop.lin2adpcm, data, size, state) - self.assertRaises(audioop.error, audioop.adpcm2lin, data, size, state) - -def test_main(): - run_unittest(TestAudioop) - -if __name__ == '__main__': - test_main() |
