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sh: Add some testcases for pasting $*/$@ directly to a literal.

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This also passes on stable/8.
This commit is contained in:
Jilles Tjoelker 2011-12-25 13:24:48 +00:00
parent 27e093e7f4
commit 80cdf644e6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=228873
1 changed files with 65 additions and 0 deletions
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65
tools/regression/bin/sh/parameters/positional2.0 Normal file
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@ -0,0 +1,65 @@
# $FreeBSD$
failures=''
ok=''
testcase() {
code="$1"
expected="$2"
oIFS="$IFS"
eval "$code"
IFS='|'
result="$#|$*"
IFS="$oIFS"
if [ "x$result" = "x$expected" ]; then
ok=x$ok
else
failures=x$failures
echo "For $code, expected $expected actual $result"
fi
}
testcase 'set -- a b; set -- p$@q' '2|pa|bq'
testcase 'set -- a b; set -- $@q' '2|a|bq'
testcase 'set -- a b; set -- p$@' '2|pa|b'
testcase 'set -- a b; set -- p$@q' '2|pa|bq'
testcase 'set -- a b; set -- $@q' '2|a|bq'
testcase 'set -- a b; set -- p$@' '2|pa|b'
testcase 'set -- a b; set -- p$*q' '2|pa|bq'
testcase 'set -- a b; set -- $*q' '2|a|bq'
testcase 'set -- a b; set -- p$*' '2|pa|b'
testcase 'set -- a b; set -- p$*q' '2|pa|bq'
testcase 'set -- a b; set -- $*q' '2|a|bq'
testcase 'set -- a b; set -- p$*' '2|pa|b'
testcase 'set -- a b; set -- "p$@q"' '2|pa|bq'
testcase 'set -- a b; set -- "$@q"' '2|a|bq'
testcase 'set -- a b; set -- "p$@"' '2|pa|b'
testcase 'set -- a b; set -- p"$@"q' '2|pa|bq'
testcase 'set -- a b; set -- "$@"q' '2|a|bq'
testcase 'set -- a b; set -- p"$@"' '2|pa|b'
testcase 'set -- "" a b; set -- "p$@q"' '3|p|a|bq'
testcase 'set -- "" a b; set -- "$@q"' '3||a|bq'
testcase 'set -- "" a b; set -- "p$@"' '3|p|a|b'
testcase 'set -- "" a b; set -- p"$@"q' '3|p|a|bq'
testcase 'set -- "" a b; set -- "$@"q' '3||a|bq'
testcase 'set -- "" a b; set -- p"$@"' '3|p|a|b'
testcase 'set -- a; set -- p$@q' '1|paq'
testcase 'set -- a; set -- $@q' '1|aq'
testcase 'set -- a; set -- p$@' '1|pa'
testcase 'set -- a; set -- p$@q' '1|paq'
testcase 'set -- a; set -- $@q' '1|aq'
testcase 'set -- a; set -- p$@' '1|pa'
testcase 'set -- a; set -- p$*q' '1|paq'
testcase 'set -- a; set -- $*q' '1|aq'
testcase 'set -- a; set -- p$*' '1|pa'
testcase 'set -- a; set -- p$*q' '1|paq'
testcase 'set -- a; set -- $*q' '1|aq'
testcase 'set -- a; set -- p$*' '1|pa'
testcase 'set -- a; set -- "p$@q"' '1|paq'
testcase 'set -- a; set -- "$@q"' '1|aq'
testcase 'set -- a; set -- "p$@"' '1|pa'
testcase 'set -- a; set -- p"$@"q' '1|paq'
testcase 'set -- a; set -- "$@"q' '1|aq'
testcase 'set -- a; set -- p"$@"' '1|pa'
test "x$failures" = x