dynare/scripts/test-driver

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#!/bin/bash
# Executes one or several .mod or .m files in a separate directory, for the testsuite
set -e
shopt -s extglob
if (($# < 7 )); then
echo "Usage: $0 build_for matlab_octave_exe matlab_octave_version matlab_arch xvfb_run_exe source_root build_root test_file(s) [-- extra_file(s)]" 2>&1
exit 1
fi
build_for=$1
matlab_octave_exe=$2
matlab_octave_version=$3
matlab_arch=$4
xvfb_run_exe=$5
source_root=$6
build_root=$7
shift 7
test_files=()
while (($# > 0)); do
if [[ $1 == "--" ]]; then
shift
break
fi
test_files+=("$1")
shift
done
extra_files=("$@")
# Create and populate the temporary directory
tmpdir=$(mktemp -d)
cleanup ()
{
rm -rf "${tmpdir}"
}
trap cleanup EXIT
for f in "${test_files[@]}" "${extra_files[@]}"; do
# NB: for computing the subdir, we do not use ${f%/*}, because the latter does not
# work with files which are not in a subdir (i.e. no slash in the filename).
# We rather use pattern substitution (and we use an extended pattern of the
# form *(pattern-list), hence the extglob option above).
subdir=${f/%*([^\/])/}
mkdir -p "${tmpdir}/${subdir}"
cp "${source_root}/tests/${f}" "${tmpdir}/${f}"
done
# If testing with MATLAB, compute the right batch flags
if [[ $build_for == matlab ]]; then
# Check whether MATLAB version is ⩾ 9.6 (⩾ R2019a)
IFS=. read -r -a split_version <<< "$matlab_octave_version"
if ((split_version[0] > 9 || (split_version[0] == 9 && split_version[1] >= 6) )); then
if [[ $matlab_arch == win64 ]]; then
matlab_batch_flags=(-noFigureWindows -batch)
else
matlab_batch_flags=(-nodisplay -batch)
fi
needs_quit=no
else # MATLAB 9.5 (R2018b)
if [[ $matlab_arch == win64 ]]; then
matlab_batch_flags=(-nosplash -automation -wait -r)
else
matlab_batch_flags=(-nosplash -nodisplay -r)
fi
needs_quit=yes
fi
fi
export DYNARE_BUILD_DIR=$build_root
export source_root
for test_file in "${test_files[@]}"; do
test_basename=${test_file##*/}
# See the remark above for computing the subdir
test_subdir=${test_file/%*([^\/])/}
if [[ $test_file =~ \.mod$ ]]; then
export mod_file=$test_basename
if [[ $build_for == matlab ]]; then
test_arg=run_mod_file
else
test_arg=run_mod_file.m
fi
cp "${source_root}"/tests/run_mod_file.m "${tmpdir}"/"${test_subdir}"
elif [[ $test_file =~ \.m$ ]]; then
if [[ $build_for == matlab ]]; then
test_arg=${test_basename%.m}
if [[ $needs_quit == yes ]]; then
# MATLAB R2018b does not have a true batch mode, and will not
# exit if there is no final quit statement. Hence ensure there
# is one.
echo quit >> "${tmpdir}"/"${test_file}"
fi
else
test_arg=$test_basename
fi
echo "Running $test_file"
else
echo "Unsupported file extension: $test_file" 2>&1
exit 1
fi
cd "${tmpdir}"/"${test_subdir}"
if [[ $build_for == matlab ]]; then
"$matlab_octave_exe" "${matlab_batch_flags[@]}" "$test_arg"
else
unset XDG_SESSION_TYPE # Ensure that Wayland will not be used if in a desktop session
# We cannot use the --no-window-system option, and we have to use xvfb
# See the following Octave bug: https://savannah.gnu.org/bugs/?62101
# (this affects at least tests/shock_decomposition/ls2003_plot.mod)
test_cmd=("$matlab_octave_exe" --no-init-file --silent --no-history "$test_arg")
if [[ -n $xvfb_run_exe ]]; then
"$xvfb_run_exe" -a "${test_cmd[@]}"
else
"${test_cmd[@]}"
fi
fi
done