22 lines
354 B
Plaintext
22 lines
354 B
Plaintext
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# $FreeBSD$
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failures=
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failure() {
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echo "Error at line $1" >&2
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failures=x$failures
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}
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T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX) || exit
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trap 'rm -rf $T' 0
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cd $T || exit 3
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unset x
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echo 'x=2' >testscript
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. ./testscript
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[ "$x" = 2 ] || failure $LINENO
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cd / || exit 3
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x=1
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PATH=$T:$PATH . testscript
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[ "$x" = 2 ] || failure $LINENO
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test -z "$failures"
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