unit/test-sdp: Add robustness test for continuation state

unit/test-sdp: Add robustness test for continuation state

This adds a test for invalid continuation state:

/TP/SERVER/SA/ROB/BI-01-C - init
/TP/SERVER/SA/ROB/BI-01-C - setup
/TP/SERVER/SA/ROB/BI-01-C - setup complete
/TP/SERVER/SA/ROB/BI-01-C - run
  test-sdp: < 02 00 01 00 16 35 11 1c 00 00 01 00 00 00 10 00  .....5..........
  test-sdp:   80 00 00 80 5f 9b 34 fb 00 01 00                 ...._.4....
bluetoothd[26193]: process_request: Got a svc srch req
bluetoothd[26193]: extract_des: Seq type : 53
bluetoothd[26193]: extract_des: Data size : 17
bluetoothd[26193]: extract_des: Data type: 0x1c
bluetoothd[26193]: extract_des: No of elements : 1
bluetoothd[26193]: service_search_req: Expected count: 1
bluetoothd[26193]: service_search_req: Bytes scanned : 19
bluetoothd[26193]: sdp_cstate_get: Continuation State size : 0
bluetoothd[26193]: service_search_req: Checking svcRec : 0x0
bluetoothd[26193]: service_search_req: Checking svcRec : 0x1
bluetoothd[26193]: service_search_req: Checking svcRec : 0x10000
bluetoothd[26193]: service_search_req: Match count: 1
bluetoothd[26193]: process_request: Sending rsp. status 0
bluetoothd[26193]: process_request: Bytes Sent : 14
  test-sdp: > 03 00 01 00 09 00 01 00 01 00 01 00 00 00        ..............
  test-sdp: < 04 00 01 00 0f 00 01 00 00 00 07 35 06 09 00 00  ...........5....
  test-sdp:   09 00 01 00                                      ....
bluetoothd[26193]: process_request: Got a svc attr req
bluetoothd[26193]: extract_des: Seq type : 53
bluetoothd[26193]: extract_des: Data size : 6
bluetoothd[26193]: extract_des: Data type: 0x09
bluetoothd[26193]: extract_des: No of elements : 1
bluetoothd[26193]: extract_des: Data type: 0x09
bluetoothd[26193]: extract_des: No of elements : 2
bluetoothd[26193]: sdp_cstate_get: Continuation State size : 0
bluetoothd[26193]: service_attr_req: SvcRecHandle : 0x10000
bluetoothd[26193]: service_attr_req: max_rsp_size : 7
bluetoothd[26193]: extract_attrs: Entries in attr seq : 2
bluetoothd[26193]: extract_attrs: AttrDataType : 9
bluetoothd[26193]: extract_attrs: AttrDataType : 9
bluetoothd[26193]: service_attr_req: Creating continuation state of size : 18
bluetoothd[26193]: sdp_set_cstate_pdu: Non null sdp_cstate_t id : 0x5bdb0511
bluetoothd[26193]: process_request: Sending rsp. status 0
bluetoothd[26193]: process_request: Bytes Sent : 23
  test-sdp: > 05 00 01 00 12 00 07 35 10 09 00 00 0a 00 08 11  .......5........
  test-sdp:   05 db 5b 07 00 00 00                             ..[....
  test-sdp: < 04 00 02 00 17 00 01 00 00 00 07 35 06 09 00 00  ...........5....
  test-sdp:   09 00 01 08 11 05 db 5b ff ff 00 00              .......[....
bluetoothd[26193]: process_request: Got a svc attr req
bluetoothd[26193]: extract_des: Seq type : 53
bluetoothd[26193]: extract_des: Data size : 6
bluetoothd[26193]: extract_des: Data type: 0x09
bluetoothd[26193]: extract_des: No of elements : 1
bluetoothd[26193]: extract_des: Data type: 0x09
bluetoothd[26193]: extract_des: No of elements : 2
bluetoothd[26193]: sdp_cstate_get: Continuation State size : 8
bluetoothd[26193]: sdp_cstate_get: Cstate TS : 0x5bdb0511
bluetoothd[26193]: sdp_cstate_get: Bytes sent : 65535
bluetoothd[26193]: service_attr_req: SvcRecHandle : 0x10000
bluetoothd[26193]: service_attr_req: max_rsp_size : 7
bluetoothd[26193]: NULL cache buffer and non-NULL continuation state
bluetoothd[26193]: process_request: Sending rsp. status 5
bluetoothd[26193]: process_request: Bytes Sent : 7
  test-sdp: > 01 00 02 00 02 00 05                             .......
/TP/SERVER/SA/ROB/BI-01-C - test passed
/TP/SERVER/SA/ROB/BI-01-C - teardown
/TP/SERVER/SA/ROB/BI-01-C - teardown complete
/TP/SERVER/SA/ROB/BI-01-C - done

Change-Id: I9312545d675dab69e64d22779e02ac7da923bb42
Signed-off-by: himanshu <h.himanshu@samsung.com>