fixes #413 desire --count option for nngcat

fixes #249 nngcat needs test cases
fixes #416 transports do not permit unlimited message size with 0
fixes #417 nngcat truncates input files to 4k
fixes #348 nngcat should have switch to adjust maximum receive size

1 files changed, 43 insertions, 0 deletions

diff --git a/tools/nngcat/nngcat_pubsub_test.sh b/tools/nngcat/nngcat_pubsub_test.sh
new file mode 100644
index 00000000..a28cf865
--- /dev/null
+++ b/tools/nngcat/nngcat_pubsub_test.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+#
+# Copyright 2018 Staysail Systems, Inc. <info@staysail.tech>
+# Copyright 2018 Capitar IT Group BV <info@capitar.com>
+#
+# This software is supplied under the terms of the MIT License, a
+# copy of which should be located in the distribution where this
+# file was obtained (LICENSE.txt).  A copy of the license may also be
+# found online at https://opensource.org/licenses/MIT.
+#
+
+echo -n "Verify pub sub: "
+
+NNGCAT=${NNGCAT:-./nngcat}
+ADDR="ipc:///tmp/nngcat_pub_sub_test"
+OUTPUT=/tmp/nngcat_pubsub_test.$$.out
+trap "rm $OUTPUT" 0
+
+${NNGCAT} --listen ${ADDR} --count=3 --recv-timeout=20 --sub0 --subscribe=one --subscribe=two --quoted > $OUTPUT 2>/dev/null &
+sleep 1
+# for speed of execution, run these in the background, they should be ignored
+${NNGCAT} -d 1 --connect ${ADDR} --pub0 --data "xyz" &
+${NNGCAT} -d 1 --connect ${ADDR} --pub0 -D "none swam" &
+# these we care about, due to ordering (checksum) so run them serially
+${NNGCAT} -d 1 --connect ${ADDR} --pub0 -D "one flew"
+${NNGCAT} -d 1 --connect ${ADDR} --pub0 --data "twofer test"
+${NNGCAT} -d 1 --connect ${ADDR} --pub0 --data "one more"
+
+wait $bgid 2>/dev/null
+
+sum=$(cksum ${OUTPUT})
+sum=${sum%% *}
+if [[ ${sum} == 3929078614 ]]
+then
+	echo "pass"
+	exit 0
+fi
+echo "FAIL: Checksum failed (Wanted 3929078614 got ${sum})"
+echo "OUTPUT:"
+cat ${OUTPUT}
+
+exit 1