ccd0a51fda
POSIX is pretty clear that command -v, command -V and type shall write absolute pathnames. Therefore, we need to prepend the current directory's name to relative pathnames. This can happen either when PATH contains a relative pathname or when the operand contains a slash but is not an absolute pathname.
22 lines
556 B
Plaintext
22 lines
556 B
Plaintext
# $FreeBSD$
|
|
|
|
failures=0
|
|
|
|
check() {
|
|
if [ "$1" != "$2" ] && { [ "$#" -lt 3 ] || [ "$1" != "$3" ]; } then
|
|
echo "Mismatch found"
|
|
echo "Expected: $2"
|
|
if [ "$#" -ge 3 ]; then
|
|
echo "Alternative expected: $3"
|
|
fi
|
|
echo "Actual: $1"
|
|
: $((failures += 1))
|
|
fi
|
|
}
|
|
|
|
check "$(cd /bin && PATH=. command -v ls)" /bin/ls /bin/./ls
|
|
check "$(cd /bin && PATH=:/var/empty/nosuch command -v ls)" /bin/ls /bin/./ls
|
|
check "$(cd / && PATH=bin command -v ls)" /bin/ls
|
|
check "$(cd / && command -v bin/ls)" /bin/ls
|
|
check "$(cd /bin && command -v ./ls)" /bin/ls /bin/./ls
|