From 11ecb81ca86c4eb842a5e135139f00a31a65d43c Mon Sep 17 00:00:00 2001
From: Steffen Vogel <post@steffenvogel.de>
Date: Sat, 1 Jul 2017 21:18:50 +0200
Subject: [PATCH] tests: make number of samples configurable with -l switch

---
 tests/integration-tests.sh                   | 5 ++++-
 tests/integration/hook-shift_ts.sh           | 4 +++-
 tests/integration/node-loopback-socket.sh    | 3 ++-
 tests/integration/pipe-file-advio.sh         | 4 +++-
 tests/integration/pipe-loopback-file.sh      | 4 +++-
 tests/integration/pipe-loopback-multicast.sh | 4 +++-
 tests/integration/pipe-loopback-nanomsg.sh   | 4 +++-
 tests/integration/pipe-loopback-shmem.sh     | 4 +++-
 tests/integration/pipe-loopback-socket.sh    | 4 +++-
 tests/integration/pipe-loopback-zeromq.sh    | 4 +++-
 10 files changed, 30 insertions(+), 10 deletions(-)

diff --git a/tests/integration-tests.sh b/tests/integration-tests.sh
index b6f30ecc7..96769f8c6 100755
--- a/tests/integration-tests.sh
+++ b/tests/integration-tests.sh
@@ -37,7 +37,7 @@ FILTER='*'
 export NUM_SAMPLES=100
 
 # Parse command line arguments
-while getopts ":f:v" OPT; do
+while getopts ":f:l:v" OPT; do
 	case ${OPT} in
 		f)
 			FILTER=${OPTARG}
@@ -45,6 +45,9 @@ while getopts ":f:v" OPT; do
 		v)
 			VERBOSE=1
 			;;
+		l)
+			NUM_SAMPLES=${OPTARG}
+			;;
 		\?)
 			echo "Invalid option: -${OPTARG}" >&2
 			;;
diff --git a/tests/integration/hook-shift_ts.sh b/tests/integration/hook-shift_ts.sh
index 503d17da0..a5d1e8c97 100755
--- a/tests/integration/hook-shift_ts.sh
+++ b/tests/integration/hook-shift_ts.sh
@@ -24,10 +24,12 @@
 
 STATS_FILE=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 OFFSET=-10
 EPSILON=0.05
 
-villas-signal sine -l 10 -r 10 | villas-hook shift_ts offset=${OFFSET} | villas-hook stats format=\"json\" output=\"${STATS_FILE}\" > /dev/null
+villas-signal sine -l ${NUM_SAMPLES} -r 10 | villas-hook shift_ts offset=${OFFSET} | villas-hook stats format=\"json\" output=\"${STATS_FILE}\" > /dev/null
 
 jq .owd ${STATS_FILE}
 
diff --git a/tests/integration/node-loopback-socket.sh b/tests/integration/node-loopback-socket.sh
index 01472c547..d9dd8059a 100755
--- a/tests/integration/node-loopback-socket.sh
+++ b/tests/integration/node-loopback-socket.sh
@@ -35,6 +35,7 @@ function prefix() {
 
 	sed -e "s/^/$P/"
 }
+NUM_SAMPLES=${NUM_SAMPLES:-10}
 
 cat > ${CONFIG_FILE} <<EOF
 nodes = {
@@ -64,7 +65,7 @@ paths = (
 EOF
 
 # Generate test data
-villas-signal random -l 10 -n > ${INPUT_FILE}
+villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE}
 
 # Start node
 villas-node ${CONFIG_FILE} 2>&1 | prefix node &
diff --git a/tests/integration/pipe-file-advio.sh b/tests/integration/pipe-file-advio.sh
index 75c177aa1..409d28e6f 100755
--- a/tests/integration/pipe-file-advio.sh
+++ b/tests/integration/pipe-file-advio.sh
@@ -26,6 +26,8 @@ CONFIG_FILE=$(mktemp)
 INPUT_FILE=$(mktemp)
 OUTPUT_FILE=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 URI=https://1Nrd46fZX8HbggT:badpass@rwth-aachen.sciebo.de/public.php/webdav/node/tests/pipe
 
 cat > ${CONFIG_FILE} <<EOF
@@ -50,7 +52,7 @@ nodes = {
 }
 EOF
 
-villas-signal sine -n -l 10 > ${INPUT_FILE}
+villas-signal sine -n -l ${NUM_SAMPLES} > ${INPUT_FILE}
 
 villas-pipe -s ${CONFIG_FILE} remote_file_out < ${INPUT_FILE}
 
diff --git a/tests/integration/pipe-loopback-file.sh b/tests/integration/pipe-loopback-file.sh
index f2a1922e9..6cec53f96 100755
--- a/tests/integration/pipe-loopback-file.sh
+++ b/tests/integration/pipe-loopback-file.sh
@@ -27,6 +27,8 @@ INPUT_FILE=$(mktemp)
 OUTPUT_FILE=$(mktemp)
 NODE_FILE=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 cat > ${CONFIG_FILE} << EOF
 nodes = {
 	node1 = {
@@ -48,7 +50,7 @@ nodes = {
 EOF
 
 # Generate test data
-villas-signal random -l 10 -n > ${INPUT_FILE}
+villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE}
 
 # We delay EOF of the INPUT_FILE by 1 second in order to wait for incoming data to be received
 villas-pipe ${CONFIG_FILE} node1 > ${OUTPUT_FILE} < <(cat ${INPUT_FILE}; sleep 0.5; echo -n)
diff --git a/tests/integration/pipe-loopback-multicast.sh b/tests/integration/pipe-loopback-multicast.sh
index 94ad637ee..8bea74593 100755
--- a/tests/integration/pipe-loopback-multicast.sh
+++ b/tests/integration/pipe-loopback-multicast.sh
@@ -26,6 +26,8 @@ CONFIG_FILE=$(mktemp)
 INPUT_FILE=$(mktemp)
 OUTPUT_FILE=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 cat > ${CONFIG_FILE} << EOF
 nodes = {
 	node1 = {
@@ -46,7 +48,7 @@ nodes = {
 EOF
 
 # Generate test data
-villas-signal random -l 10 -n > ${INPUT_FILE}
+villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE}
 
 # We delay EOF of the INPUT_FILE by 1 second in order to wait for incoming data to be received
 villas-pipe ${CONFIG_FILE} node1 > ${OUTPUT_FILE} < <(sleep 0.5; cat ${INPUT_FILE}; sleep 0.5; echo -n)
diff --git a/tests/integration/pipe-loopback-nanomsg.sh b/tests/integration/pipe-loopback-nanomsg.sh
index 555ce2eb8..6a8a17c49 100755
--- a/tests/integration/pipe-loopback-nanomsg.sh
+++ b/tests/integration/pipe-loopback-nanomsg.sh
@@ -26,6 +26,8 @@ CONFIG_FILE=$(mktemp)
 INPUT_FILE=$(mktemp)
 OUTPUT_FILE=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 cat > ${CONFIG_FILE} << EOF
 nodes = {
 	node1 = {
@@ -38,7 +40,7 @@ nodes = {
 EOF
 
 # Generate test data
-villas-signal random -l 10 -n > ${INPUT_FILE}
+villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE}
 
 # We delay EOF of the INPUT_FILE by 1 second in order to wait for incoming data to be received
 villas-pipe ${CONFIG_FILE} node1 > ${OUTPUT_FILE} < <(sleep 0.5; cat ${INPUT_FILE}; sleep 0.5; echo -n)
diff --git a/tests/integration/pipe-loopback-shmem.sh b/tests/integration/pipe-loopback-shmem.sh
index 81db13082..3219af374 100755
--- a/tests/integration/pipe-loopback-shmem.sh
+++ b/tests/integration/pipe-loopback-shmem.sh
@@ -26,6 +26,8 @@ CONFIG_FILE=$(mktemp)
 INPUT_FILE=$(mktemp)
 OUTPUT_FILE=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 for POLLING	in true false; do
 for VECTORIZE	in 1 5 20; do
 
@@ -44,7 +46,7 @@ nodes = {
 EOF
 
 # Generate test data
-villas-signal random -l 20 -n > ${INPUT_FILE}
+villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE}
 
 # We delay EOF of the INPUT_FILE by 1 second in order to wait for incoming data to be received
 villas-pipe ${CONFIG_FILE} node1 > ${OUTPUT_FILE} < <(cat ${INPUT_FILE}; sleep 1; echo -n)
diff --git a/tests/integration/pipe-loopback-socket.sh b/tests/integration/pipe-loopback-socket.sh
index c68804314..bdd17a6c1 100755
--- a/tests/integration/pipe-loopback-socket.sh
+++ b/tests/integration/pipe-loopback-socket.sh
@@ -27,8 +27,10 @@ INPUT_FILE=$(mktemp)
 OUTPUT_FILE=$(mktemp)
 THEORIES=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 # Generate test data
-villas-signal random -l 10 -n > ${INPUT_FILE}
+villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE}
 
 for LAYER	in udp ip eth; do
 for HEADER	in none default; do
diff --git a/tests/integration/pipe-loopback-zeromq.sh b/tests/integration/pipe-loopback-zeromq.sh
index 594b060bf..1d1bf7558 100755
--- a/tests/integration/pipe-loopback-zeromq.sh
+++ b/tests/integration/pipe-loopback-zeromq.sh
@@ -26,6 +26,8 @@ CONFIG_FILE=$(mktemp)
 INPUT_FILE=$(mktemp)
 OUTPUT_FILE=$(mktemp)
 
+NUM_SAMPLES=${NUM_SAMPLES:-10}
+
 cat > ${CONFIG_FILE} << EOF
 nodes = {
 	node1 = {
@@ -39,7 +41,7 @@ nodes = {
 EOF
 
 # Generate test data
-villas-signal random -l 10 -n > ${INPUT_FILE}
+villas-signal random -l ${NUM_SAMPLES} -n > ${INPUT_FILE}
 
 # We delay EOF of the INPUT_FILE by 1 second in order to wait for incoming data to be received
 villas-pipe ${CONFIG_FILE} node1 > ${OUTPUT_FILE} < <(sleep 0.5; cat ${INPUT_FILE}; sleep 0.5; echo -n)