calmsacibis995
390 lines
7.1 KiB
Plaintext
390 lines
7.1 KiB
Plaintext
# Tests of DL_DISCONNECT_REQ, DL_DISCONNECT_IND
|
|
# Tested:
|
|
# DL_DISCONNECT_REQ:
|
|
# 1) Disconnect a stream in state DL_DATAXFER
|
|
# 2) Error conditions:
|
|
# DL_OUTSTATE
|
|
# DL_BADCORR (non-zero correlation value passed when trying to
|
|
# disconnect a stream in state DL_DATAXFER)
|
|
# 3) Reject an incoming DL_CONNECT_IND (in state DL_INCON_PENDING)
|
|
# end state should be DL_IDLE
|
|
# 4) Error condition: When trying to reject an incoming DL_CONNECT_IND,
|
|
# pass a bad correlation value
|
|
# 5) Reject a DL_CONNECT_IND when there are multiple connect ind's
|
|
# outstanding (state DL_INCON_PENDING, outcount > 1)
|
|
# end state should still be DL_INCON_PENDING
|
|
# 6) Cancel a previous DL_CONNECT_REQ (in state DL_OUTCON_PENDING)
|
|
# 7) Receive a DL_DISCONNECT_IND when there are multiple connect ind's
|
|
# outstanding (state DL_INCON_PENDING, outcount > 1)
|
|
# end state should still be DL_INCON_PENDING
|
|
# 8) Send a CONNECT_REQ to a non-existent SAP. After ACK timer expires
|
|
# N2 times, should receive a DL_DISCONNECT_IND.
|
|
# 9) Two streams in DL_DATAXFER mode. Close one of the streams,
|
|
# then try to send data on the second stream. The second stream
|
|
# should see a DL_DISCONNECT_IND after the reset sequence fails.
|
|
|
|
|
|
###### Test case #1 ######
|
|
# Open listen stream
|
|
open 1
|
|
attach $1 43
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $2 $1
|
|
|
|
# Receive the incoming call
|
|
connect_ind $1 1 -
|
|
|
|
# Should see an event on the connecting stream (4)
|
|
poll $1 $2 $2
|
|
|
|
# Receive the connect confirmation
|
|
connect_con $2
|
|
|
|
poll $1 $2 0
|
|
|
|
# Send data from fd $1 to fd $2
|
|
send_data $1 '1 2 3 4 5'
|
|
|
|
# Should see an event on the receiving stream
|
|
poll $1 $2 $2
|
|
recv_data $2 '1 2 3 4 5'
|
|
|
|
# Now disconnect the stream
|
|
disconnect $1 0
|
|
|
|
poll $1 $2 $2
|
|
|
|
disconnect_ind $2 0
|
|
|
|
# Both streams should be in state DL_IDLE after the disconnect.
|
|
check_state $1 dl_idle
|
|
check_state $2 dl_idle
|
|
|
|
close $1
|
|
close $2
|
|
|
|
|
|
###### Test case #2 ######
|
|
open 1
|
|
# Try to disconnect when in state DL_UNATTACHED
|
|
disconnect $1 0 dl_error_ack dl_outstate
|
|
|
|
attach $1 43
|
|
# Try to disconnect when in state DL_UNBOUND
|
|
disconnect $1 0 dl_error_ack dl_outstate
|
|
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $2 $1
|
|
|
|
# Receive the incoming call
|
|
connect_ind $1 1 -
|
|
|
|
# Should see an event on the connecting stream (4)
|
|
poll $1 $2 $2
|
|
|
|
# Receive the connect confirmation
|
|
connect_con $2
|
|
|
|
check_state $2 dl_dataxfer
|
|
|
|
# Now try to pass a non-zero correlation value in the DL_DISCONNECT_REQ
|
|
disconnect $2 $2 dl_error_ack dl_badcorr
|
|
|
|
close $1
|
|
close $2
|
|
|
|
|
|
###### Test case #3 ######
|
|
# Open listen stream
|
|
open 1
|
|
attach $1 43
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $2 $1
|
|
|
|
# Receive the incoming call
|
|
connect_ind $1 0 corr3
|
|
|
|
check_state $1 dl_incon_pending
|
|
|
|
# Reply to the incoming call with disconnect
|
|
disconnect $1 $corr3
|
|
|
|
# Stream should be back in state DL_IDLE after the disconnect
|
|
check_state $1 dl_idle
|
|
|
|
poll $1 $2 $2
|
|
|
|
disconnect_ind $2 0
|
|
|
|
close $1
|
|
close $2
|
|
|
|
|
|
###### Test case #4 ######
|
|
# Open listen stream
|
|
open 1
|
|
attach $1 43
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $2 $1
|
|
|
|
# Receive the incoming call
|
|
connect_ind $1 0 corr3
|
|
|
|
# Reply to the incoming call with disconnect, but with a bad correlation value
|
|
disconnect $1 0 dl_error_ack dl_badcorr
|
|
|
|
check_state $1 dl_incon_pending
|
|
|
|
# Do the disconnect correctly this time
|
|
disconnect $1 $corr3
|
|
|
|
poll $1 $2 $2
|
|
|
|
disconnect_ind $2 0
|
|
|
|
close $1
|
|
close $2
|
|
|
|
|
|
###### Test case #5 ######
|
|
# Open listen stream
|
|
open 1
|
|
attach $1 43
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream #1
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Open connecting stream #2
|
|
open 3
|
|
attach $3 43
|
|
bind $3 42 2 0 0 1
|
|
connect $3 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $3 $1
|
|
|
|
# Receive incoming call #1
|
|
connect_ind $1 0 corr1
|
|
|
|
check_state $1 dl_incon_pending
|
|
|
|
poll $1 $3 $1
|
|
|
|
# Receive incoming call #2
|
|
connect_ind $1 0 corr2
|
|
|
|
# Reply to incoming call #1 with disconnect
|
|
disconnect $1 $corr1
|
|
|
|
# Listen stream should still be in state DL_INCON_PENDING after the disconnect
|
|
check_state $1 dl_incon_pending
|
|
|
|
poll $1 $3 $2
|
|
|
|
# Receive the DL_DISCONNECT_IND on connecting stream #1
|
|
disconnect_ind $2 0
|
|
|
|
check_state $2 dl_idle
|
|
|
|
# Accept call #2
|
|
connect_res $1 $corr2 0
|
|
|
|
poll $1 $3 $3
|
|
|
|
connect_con $3
|
|
|
|
check_state $1 dl_dataxfer
|
|
check_state $3 dl_dataxfer
|
|
|
|
close $1
|
|
close $2
|
|
close $3
|
|
|
|
|
|
###### Test case #6 ######
|
|
# Open listen stream
|
|
open 1
|
|
attach $1 43
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $2 $1
|
|
|
|
# Receive the incoming call
|
|
connect_ind $1 0 corr3
|
|
|
|
# Now cancel the call
|
|
disconnect $2 0
|
|
|
|
poll $1 $2 $1
|
|
|
|
# Remote end should see a DL_DISCONNECT_IND, w/ the same correlation #
|
|
# as was in the earlier DL_CONNECT_IND
|
|
disconnect_ind $1 $corr3
|
|
|
|
close $1
|
|
close $2
|
|
|
|
|
|
###### Test case #7 ######
|
|
# Open listen stream
|
|
open 1
|
|
attach $1 43
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream #1
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Open connecting stream #2
|
|
open 3
|
|
attach $3 43
|
|
bind $3 42 2 0 0 1
|
|
connect $3 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $3 $1
|
|
|
|
# Receive incoming call #1
|
|
connect_ind $1 0 corr1
|
|
|
|
check_state $1 dl_incon_pending
|
|
|
|
poll $1 $3 $1
|
|
|
|
# Receive incoming call #2
|
|
connect_ind $1 0 corr2
|
|
|
|
check_state $1 dl_incon_pending
|
|
|
|
# Now cancel incoming call #1
|
|
disconnect $2 0
|
|
|
|
poll $1 $3 $1
|
|
|
|
disconnect_ind $1 $corr1
|
|
|
|
# After one of the incoming calls has been cancelled, the listen stream
|
|
# should still be in state DL_INCON_PENDING
|
|
check_state $1 dl_incon_pending
|
|
|
|
# Now cancel incoming call #2
|
|
disconnect $3 0
|
|
|
|
poll $1 $3 $1
|
|
|
|
disconnect_ind $1 $corr2
|
|
|
|
# Now the listen stream should be back in state DL_IDLE
|
|
check_state $1 dl_idle
|
|
|
|
check_state $2 dl_idle
|
|
check_state $3 dl_idle
|
|
|
|
close $1
|
|
close $2
|
|
close $3
|
|
|
|
|
|
###### Test case #8 ######
|
|
open 1
|
|
attach $1 43
|
|
bind $1 40 2 0 0 1
|
|
|
|
# Attempt to connect to an unbound SAP.
|
|
connect $1 0:0:0:0:0:0,48 0
|
|
|
|
# When the ACK timer expires, a DL_DISCONNECT_IND message should be
|
|
# sent upstream.
|
|
disconnect_ind $1 0
|
|
|
|
close $1
|
|
|
|
|
|
###### Test case #9 ######
|
|
# Open listen stream
|
|
open 1
|
|
attach $1 43
|
|
bind $1 48 2 2 0 1
|
|
|
|
# Open connecting stream
|
|
open 2
|
|
attach $2 43
|
|
bind $2 40 2 0 0 1
|
|
|
|
connect $2 0:0:0:0:0:0,48 0
|
|
|
|
# Should see an event on the listen stream (3)
|
|
poll $1 $2 $1
|
|
|
|
# Receive the incoming call
|
|
connect_ind $1 1 -
|
|
|
|
# Should see an event on the connecting stream (4)
|
|
poll $1 $2 $2
|
|
|
|
# Receive the connect confirmation
|
|
connect_con $2
|
|
|
|
poll $1 $2 0
|
|
|
|
close $2
|
|
|
|
send_data $1 '1 2 3 4 5 6 7 8'
|
|
|
|
# Now that the remote end is disconnected, a reset sequence will be initiated
|
|
# for stream #3. After the remote end does not respond after N2 tries,
|
|
# should see a DL_DISCONNECT_IND
|
|
disconnect_ind $1 0
|
|
|
|
close $1
|