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#!/usr/bin/env bash
# a basic test that murphi2murphi produces valid Murphi
if [ -z "${AUTOPKGTEST_TMP}" ]; then
printf 'AUTOPKGTEST_TMP not set; not running in autopkgtest?\n' >&2
exit 1
fi
set -e
set -x
# move to temporary directory
mkdir -p ${AUTOPKGTEST_TMP}/murphi2murphi-basic
cd ${AUTOPKGTEST_TMP}/murphi2murphi-basic
# construct a simple model with omitted semi-colons
cat - >model.m <<EOT
var
x: boolean
startstate begin
x := true;
end
rule begin
x := !x;
end
EOT
# ask murphi2murphi to add semi-colons
murphi2murphi --output transformed.m --explicit-semicolons model.m
# confirm that rumur thinks the result is acceptable
rumur --output /dev/null transformed.m
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