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merged change from bladernr, 945178-make-auto-cd-read-test, new job: optical/read-automated

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scripts/optical_read_test
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import filecmp
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import shutil
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from argparse import ArgumentParser
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from subprocess import Popen, PIPE
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DEFAULT_DIR = '/tmp/checkbox.optical'
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def get_capabilities(device):
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    cmd = "%s %s" % (CDROM_ID, device)
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    capabilities = _command_out(cmd)
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    return capabilities.split('\n')
 
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    return capabilities
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def main(args):
 
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def main():
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    tests = []
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    return_values = []
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    for device in args:
 
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    parser = ArgumentParser()
 
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    parser.add_argument("device", nargs='+',
 
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                        help='Specify an optical device or list of devices such as /dev/cdrom')
 
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    args = parser.parse_args()
 
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    for device in args.device:
 
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        capabilities = get_capabilities(device)
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        for capability in capabilities:
 
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        if not capabilities:
 
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            print "Unable to get capabilities of %s" % device
 
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            return 1
 
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        for capability in capabilities.split('\n'):
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            if capability[:3] == 'ID_':
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                cap = capability[3:-2]
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                if cap == 'CDROM' or cap == 'CDROM_DVD':
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    return False in return_values
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if __name__ == "__main__":
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    sys.exit(main(sys.argv[1:]))
 
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    sys.exit(main())
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