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sh: Add simple tests for set -x and PS4.

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This commit is contained in:
Jilles Tjoelker 2011-06-08 21:58:19 +00:00
parent 9fe1fe8204
commit 725cc7854e
2 changed files with 17 additions and 0 deletions
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8
tools/regression/bin/sh/execution/set-x1.0 Normal file
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# $FreeBSD$
key='must_contain_this'
{ r=`set -x; { : "$key"; } 2>&1 >/dev/null`; } 2>/dev/null
case $r in
*"$key"*) true ;;
*) false ;;
esac

9
tools/regression/bin/sh/execution/set-x2.0 Normal file
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# $FreeBSD$
key='must contain this'
PS4="$key+ "
{ r=`set -x; { :; } 2>&1 >/dev/null`; } 2>/dev/null
case $r in
*"$key"*) true ;;
*) false ;;
esac