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# $FreeBSD: releng/12.1/bin/sh/tests/expansion/trim5.0 214490 2010-10-28 21:51:14Z jilles $
e= q='?' a='*' t=texttext s='ast*que?non' p='/et[c]/' w='a b c' b='{{(#)}}'
h='##'
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 $result"
fi
}
testcase 'set -- "${b%'\'}\''}"' '1|{{(#)}'
testcase 'set -- ${b%"}"}' '1|{{(#)}'
testcase 'set -- "${b%"}"}"' '1|{{(#)}'
test "x$failures" = x
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