Python ReadCapacity16.marshall_cdb Beispiele

Beispiel #1

Datei: test_cdb_readcapacity16.py Projekt: rorychen/python-scsi

def main():

    with MockSCSI(MockDevice(sbc)) as s:
        r = s.readcapacity16(alloclen=37)
        cdb = r.cdb
        assert cdb[0] == s.device.opcodes.SBC_OPCODE_9E.value
        assert cdb[1] == s.device.opcodes.SBC_OPCODE_9E.serviceaction.READ_CAPACITY_16
        assert cdb[2:10] == bytearray(8)
        assert scsi_ba_to_int(cdb[10:14]) == 37
        assert cdb[14:16] == bytearray(2)
        cdb = r.unmarshall_cdb(cdb)
        assert cdb['opcode'] == s.device.opcodes.SBC_OPCODE_9E.value
        assert cdb['service_action'] == s.device.opcodes.SBC_OPCODE_9E.serviceaction.READ_CAPACITY_16
        assert cdb['alloc_len'] == 37

        d = ReadCapacity16.unmarshall_cdb(ReadCapacity16.marshall_cdb(cdb))
        assert d == cdb

Beispiel #2

Datei: test_cdb_readcapacity16.py Projekt: rosjat/python-scsi

def main():

    with MockSCSI(MockDevice(sbc)) as s:
        r = s.readcapacity16(alloclen=37)
        cdb = r.cdb
        assert cdb[0] == s.device.opcodes.SBC_OPCODE_9E.value
        assert cdb[1] == s.device.opcodes.SBC_OPCODE_9E.serviceaction.READ_CAPACITY_16
        assert cdb[2:10] == bytearray(8)
        assert scsi_ba_to_int(cdb[10:14]) == 37
        assert cdb[14:16] == bytearray(2)
        cdb = r.unmarshall_cdb(cdb)
        assert cdb['opcode'] == s.device.opcodes.SBC_OPCODE_9E.value
        assert cdb['service_action'] == s.device.opcodes.SBC_OPCODE_9E.serviceaction.READ_CAPACITY_16
        assert cdb['alloc_len'] == 37

        d = ReadCapacity16.unmarshall_cdb(ReadCapacity16.marshall_cdb(cdb))
        assert d == cdb

Beispiel #3

    def test_main(self):

        with MockSCSI(MockDevice(sbc)) as s:
            r = s.readcapacity16(alloclen=37)
            cdb = r.cdb
            self.assertEqual(cdb[0], s.device.opcodes.SBC_OPCODE_9E.value)
            self.assertEqual(
                cdb[1],
                s.device.opcodes.SBC_OPCODE_9E.serviceaction.READ_CAPACITY_16)
            self.assertEqual(cdb[2:10], bytearray(8))
            self.assertEqual(scsi_ba_to_int(cdb[10:14]), 37)
            self.assertEqual(cdb[14:16], bytearray(2))
            cdb = r.unmarshall_cdb(cdb)
            self.assertEqual(cdb['opcode'],
                             s.device.opcodes.SBC_OPCODE_9E.value)
            self.assertEqual(
                cdb['service_action'],
                s.device.opcodes.SBC_OPCODE_9E.serviceaction.READ_CAPACITY_16)
            self.assertEqual(cdb['alloc_len'], 37)

            d = ReadCapacity16.unmarshall_cdb(ReadCapacity16.marshall_cdb(cdb))
            self.assertEqual(d, cdb)