AT for #309

Author: gbirchmeier

AcceptanceTest/definitions/server/fix44/issue309_GapFillSkip.def

@@ -0,0 +1,33 @@
+# issue 309
+# When a GapFill skips over seqnos past the ExpectedNextTargetSeqNum,
+#   the engine needs to skip with it.
+
+iCONNECT
+I8=FIX.4.4
35=A
34=1
49=TW
52=<TIME>
56=ISLD
98=0
108=2

+E8=FIX.4.4
35=A
34=1
49=ISLD
52=00000000-00:00:00.000
56=TW
98=0
108=2
10=0

+
+# News msg to bump the seq up
+I8=FIX.4.4
35=B
34=2
49=TW
52=<TIME>
56=ISLD
148=no_echo
33=0

+
+# Heartbeat with seq 5 (when 3 is expected)
+I8=FIX.4.4
35=0
34=5
49=TW
52=<TIME>
56=ISLD

+
+# Expect ResendRequest for 3+
+E8=FIX.4.4
35=2
34=2
49=ISLD
52=00000000-00:00:00.000
56=TW
7=3
16=0
10=0

+
+# Resend 3 and 4
+I8=FIX.4.4
35=B
34=3
43=Y
49=TW
52=<TIME>
56=ISLD
148=no_echo
33=0

+I8=FIX.4.4
35=B
34=4
43=Y
49=TW
52=<TIME>
56=ISLD
148=no_echo
33=0

+sleep(0.2)
+
+# Session now processes the Heartbeat (seq=5) from its queue
+E8=FIX.4.4
35=0
34=3
49=ISLD
52=00000000-00:00:00.000
56=TW
10=0

+
+# Counterparty is still resending - it is on 5 now.
+# 5 is that heartbeat, an admin msg, so send a GapFill instead.
+# The EndSeqNo is 7, completely skipping over 6.
+I8=FIX.4.4
35=4
34=5
49=TW
52=<TIME>
56=ISLD
43=Y
122=<TIME-1>
36=7
123=Y

+
+# Ensure that client obeyed the SequenceReset and set NextExpected=7
+I8=FIX.4.4
35=B
34=7
49=TW
52=<TIME>
56=ISLD
148=foo
33=0

+E8=FIX.4.4
35=B
34=4
49=ISLD
52=00000000-00:00:00.000
56=TW
33=0
148=foo