def test_process_catch_end_of_track(self):
"""processing mpg123 output finds @P 0 end of track marker
"""
self.mock_out.readline.side_effect = ['@P 0']
poll_mpg123(self.mock_out, self.mock_q)
self.mock_q.put.assert_called_once_with('@P 0')
def test_process_ignore_frame(self):
"""Processing the output from mpg123 ignores @F lines
"""
self.mock_out.readline.side_effect = [
'@F 12320 502 321.83 13.11',
'@F 12321 501 321.85 13.09',
'@F 12322 500 321.88 13.06',
'@P 0',
'@F 12323 499 321.91 13.04',
'@F 12324 498 321.93 13.01',
]
poll_mpg123(self.mock_out, self.mock_q)
self.mock_q.put.assert_called_once_with('@P 0')
def test_process_ignore_no_data(self):
"""processing mpg123 output ignores coreaudio warning about no data
"""
self.mock_out.readline.side_effect = [
'@F 12320 502 321.83 13.11',
'@F 12321 501 321.85 13.09',
'@F 12322 500 321.88 13.06',
'@P 0',
"[coreaudio.c:81] warning: Didn't have any audio data in callback"
"(buffer underflow)",
"[coreaudio.c:81] warning: Didn't have any audio data in callback"
"(buffer underflow)"
]
poll_mpg123(self.mock_out, self.mock_q)
self.mock_q.put.assert_called_once_with('@P 0')