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[test_build] meta-iotqa: add qa tests for audio #288
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| import time | ||
| from oeqa.oetest import oeRuntimeTest | ||
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| class PulseaudioTest(oeRuntimeTest): | ||
| def test_rec_play(self): | ||
| # Start pulseaudio daemon | ||
| (status, output) = self.target.run("pulseaudio -D") | ||
| self.assertEqual(status, 0, msg="Error pulseaudio not started: %s" % output) | ||
| # Recording audio | ||
| (status, output) = self.target.run("parecord -r /tmp/rec.wav &") | ||
| time.sleep(3) | ||
| self.assertEqual(status, 0, msg="Error not recorded: %s" % output) | ||
| # Stop pulseaudio daemon | ||
| (status, output) = self.target.run("pulseaudio -k") | ||
| self.assertEqual(status, 0, msg="Error pulseaudio not stop: %s" % output) | ||
| # start pulseaudio daemon | ||
| (status, output) = self.target.run("pulseaudio -D") | ||
| self.assertEqual(status, 0, msg="Error pulseaudio not started: %s" % output) | ||
| # Checking recorded file present | ||
| (status, output) = self.target.run("ls /tmp/ |grep 'rec.wav'") | ||
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| self.assertEqual(status, 0, msg="Error file not found: %s" % output) | ||
| # Playing audio | ||
| (status, output) = self.target.run("paplay /tmp/rec.wav &") | ||
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| self.assertEqual(status, 0, msg="Error not played: %s" % output) | ||
| # Audio running states checking | ||
| (status, output) = self.target.run("cat /proc/asound/card1/pcm3p/sub0/status |grep 'state: RUNNING'") | ||
| self.assertEqual(status, 0, msg="Error not running: %s" % output) | ||
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I know that parecord doesn't have time parameter to stop the recording, but maybe you could dig out or save the previously started parecord process id and kill thaq (instead of killing pulseaudio server)