tcpdump/update-test.sh
2021-07-05 14:28:34 +01:00

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#!/bin/sh
# Update the tests given as positional parameters
TZ=GMT0; export TZ
for TEST in "$@"; do
PREFIX=tests
MATCH=0
while read -r name input output options
do
[ -z "$name" ] && continue # ignore empty lines
[ "${name#\#}" != "$name" ] && continue # ignore comment lines
[ "$name" != "$TEST" ] && continue # not the requested test
[ -z "$output" ] && continue # ignore incomplete lines
MATCH=1
# Word splitting is intentional for $options.
# shellcheck disable=SC2086
./tcpdump -# -n -r "$PREFIX/$input" $options >"$PREFIX/$output"
done < $PREFIX/TESTLIST
[ $MATCH = 0 ] && echo "test $TEST not found" >&2
done