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authorKlement Sekera <ksekera@cisco.com>2017-03-13 06:39:08 +0000
committerDamjan Marion <dmarion.lists@gmail.com>2017-04-02 08:03:57 +0000
commit799e26d5bdf6b74ab615644e0cd291de6e352989 (patch)
tree63b6bce7d91217a063c538f3d239739dd64958cb /test/scripts/test-loop.sh
parent054807960a92e477563321720cf8750909d72d7e (diff)
make test: add scripts for easy test looping
Allows easy running of test(s) in a loop with configurable action (e.g. git pull) run between test runs and possible email notification on failure. Usage: test-loop.sh [-p <pre-exec-cmd>] [-m <email>] -- <make test options> Example: Run 'make test-debug' in a loop until a failure is encountered, upon which an email is fired to ksekera@cisco.com. In between test runs, update the workspace using via 'git pull' and if anything changed, perform 'git clean' before running another 'make test-debug': test/scripts/test-loop.sh -p test/scripts/git_pull_or_clean.sh \ -m ksekera@cisco.com -- test-debug Change-Id: I114321c6c152d2c7e181e915fc8c51aab1ff3693 Signed-off-by: Klement Sekera <ksekera@cisco.com>
Diffstat (limited to 'test/scripts/test-loop.sh')
-rwxr-xr-xtest/scripts/test-loop.sh119
1 files changed, 119 insertions, 0 deletions
diff --git a/test/scripts/test-loop.sh b/test/scripts/test-loop.sh
new file mode 100755
index 00000000000..9f228833c02
--- /dev/null
+++ b/test/scripts/test-loop.sh
@@ -0,0 +1,119 @@
+#!/bin/bash
+
+function usage() {
+ echo "$0" 1>&2
+ echo "" 1>&2
+ echo "Usage: $0 [-p <pre-exec-cmd>] [-m <email>] -- <make test options>" 1>&2
+ echo "" 1>&2
+ echo "Parameters:" 1>&2
+ echo " -p <pre-exec-cmd> - run a command before each test loop (e.g. 'git pull')" 1>&2
+ echo " -m <email> - if set, email is sent to this address on failure" 1>&2
+ echo "" 1>&2
+ echo "Example:" 1>&2
+ echo " $0 -m <somebody@cisco.com> -- test-debug TEST=l2bd"
+ exit 1;
+}
+
+PRE_EXEC_CMD=""
+EMAIL=""
+
+while getopts "p:m:h" o; do
+ case "${o}" in
+ p)
+ PRE_EXEC_CMD=${OPTARG}
+ ;;
+ m)
+ regex="^[a-z0-9!#\$%&'*+/=?^_\`{|}~-]+(\.[a-z0-9!#$%&'*+/=?^_\`{|}~-]+)*@([a-z0-9]([a-z0-9-]*[a-z0-9])?\.)+[a-z0-9]([a-z0-9-]*[a-z0-9])?\$"
+ m=${OPTARG}
+ if [[ ! $m =~ $regex ]]
+ then
+ echo "Invalid -m parameter value: \`$m'" >&2
+ usage
+ fi
+ EMAIL="$m"
+ ;;
+ h)
+ usage
+ ;;
+ ?)
+ usage
+ ;;
+esac
+ done
+shift $((OPTIND-1))
+
+if ! echo $* | grep test >/dev/null
+then
+ echo "Error: command line doesn't look right - should contain \`test' token..." >&2
+ usage
+fi
+
+function finish {
+ NOW=`date +%s`
+ RUNTIME=$((NOW - START))
+ AVG=$(echo "scale=2; $RUNTIME/$COUNT" | bc)
+ OUT="*********************************************************************"
+ OUT="$OUT\n* tail -n 30 $TMP:"
+ OUT="$OUT\n*********************************************************************"
+ OUT="$OUT\n`tail -n 30 $TMP`"
+ OUT="$OUT\n*********************************************************************"
+ OUT="$OUT\n* Total runtime: ${RUNTIME}s"
+ OUT="$OUT\n* Iterations: ${COUNT}"
+ OUT="$OUT\n* Average time: ${AVG}s"
+ OUT="$OUT\n* Log file: ${TMP}"
+ OUT="$OUT\n*********************************************************************"
+ echo -e "$OUT"
+ if [[ "$EMAIL" != "" && "$REASON" != "" ]]
+ then
+ SUBJECT="test loop finished ($REASON)"
+ echo -e "$OUT" | mail -s "$SUBJECT" $EMAIL
+ fi
+}
+
+trap "echo Caught signal, exiting...; REASON=\"received signal\"; finish; exit -1" SIGINT SIGTERM
+
+TMP=`mktemp`
+START=`date +%s`
+COUNT=0
+
+if ! test -f "$TMP"
+then
+ echo "Couldn't create temporary file!"
+ exit -1
+fi
+
+echo "Temporary file is $TMP"
+CMD="make $*"
+echo "Command line is \`$CMD'"
+
+REASON=""
+while true
+do
+ COUNT=$((COUNT+1))
+ BEFORE=`date +%s`
+ if [[ "$PRE_EXEC_CMD" != "" ]]
+ then
+ echo "Executing \`$PRE_EXEC_CMD' before test.."
+ if ! ($PRE_EXEC_CMD 2>$TMP 1>$TMP)
+ then
+ echo "\`$PRE_EXEC_CMD' failed!" >&2
+ REASON="$PRE_EXEC_CMD failed"
+ break
+ fi
+ fi
+ echo -n "Running test iteration #$COUNT..."
+ if ! ($CMD 2>$TMP 1>$TMP)
+ then
+ AFTER=`date +%s`
+ RUNTIME=$((AFTER-BEFORE))
+ echo "FAILED! (after ${RUNTIME}s)"
+ REASON="test failed"
+ break
+ fi
+ AFTER=`date +%s`
+ RUNTIME=$((AFTER-BEFORE))
+ echo "PASSED (after ${RUNTIME}s)"
+done
+
+finish
+exit 1