84 lines
1.6 KiB
Bash
Executable File
84 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# unit test for is_older_than code of baselayout (2008/06/19)
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# Author: Matthias Schwarzott <zzam@gentoo.org>
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TMPDIR=tmp-"$(basename "$0")"
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# Please note that we added this unit test because the function
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# should really be called is_newer_than as it's what it's really testing.
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# Or more perversly, returning 0 on failure and 1 and success.
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# bool is_older_than(reference, files/dirs to check)
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#
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# return 0 if any of the files/dirs are newer than
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# the reference file
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#
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# EXAMPLE: if is_older_than a.out *.o ; then ...
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ref_is_older_than()
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{
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local x= ref="$1"
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shift
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for x; do
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[ "${x}" -nt "${ref}" ] && return 0
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if [ -d "${x}" ]; then
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ref_is_older_than "${ref}" "${x}"/* && return 0
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fi
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done
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return 1
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}
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do_test()
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{
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local r1= r2=
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ref_is_older_than "$@"
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r1=$?
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is_older_than "$@"
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r2=$?
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[ -n "${VERBOSE}" ] && echo "reference = $r1 | OpenRC = $r2"
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[ $r1 = $r2 ]
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}
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echo_cmd()
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{
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[ -n "${VERBOSE}" ] && echo "$@"
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"$@"
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}
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test_it()
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{
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do_test "${TMPDIR}"/ref "${TMPDIR}"/dir1 "${TMPDIR}"/dir2
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}
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run_test()
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{
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echo_cmd mkdir -p "${TMPDIR}"/dir1 "${TMPDIR}"/dir2
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echo_cmd touch "${TMPDIR}"/dir1/f1 "${TMPDIR}"/dir1/f2 \
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"${TMPDIR}"/dir1/f3 "${TMPDIR}"/dir2/f1 \
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"${TMPDIR}"/dir2/f2 "${TMPDIR}"/dir2/f3
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echo_cmd sleep 1
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echo_cmd touch "${TMPDIR}"/ref
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test_it || return 1
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echo_cmd sleep 1
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echo_cmd touch "${TMPDIR}"/dir1/f2
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test_it || return 1
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echo_cmd sleep 1
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echo_cmd touch "${TMPDIR}"/ref
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test_it || return 1
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echo_cmd sleep 1
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echo_cmd touch "${TMPDIR}"/dir2/f2
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test_it || return 1
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}
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rm -rf "${TMPDIR}"
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mkdir "${TMPDIR}"
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run_test
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retval=$?
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rm -rf "${TMPDIR}"
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exit ${retval}
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