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|
#!/bin/Shell
result=no
match hello {
he* { result=yes }
* { result=fail }
};
test "$result" = yes || echo invalid result $result for normal string match, single option && exit 1
result=no
match hello {
he* | f* { result=yes }
* { result=fail }
};
test "$result" = yes || echo invalid result $result for normal string match, multiple options && exit 1
result=no
match (well hello friends) {
(* *) { result=fail }
(* * *) { result=yes }
* { result=fail }
};
test "$result" = yes || echo invalid result $result for list match && exit 1
result=no
match yes as v {
() { result=fail }
(*) { result=yes }
* { result=$v }
};
test "$result" = yes || echo invalid result $result for match with name && exit 1
result=no
# $(...) is a list, $(echo) should be an empty list, not an empty string
match $(echo) {
* { result=fail }
() { result=yes }
};
test "$result" = yes || echo invalid result $result for list subst match && exit 1
result=no
# "$(...)" is a string, "$(echo)" should be an empty string, not an empty list
match "$(echo)" {
* { result=yes }
() { result=fail }
};
test "$result" = yes || echo invalid result $result for string subst match && exit 1
match (foo bar) {
(f? *) as (x y) {
result=fail
}
(f* b*) as (x y) {
if [ "$x" = oo -a "$y" = ar ] {
result=yes
} else {
result=fail
}
}
}
test "$result" = yes || echo invalid result $result for subst match with name && exit 1
match (foo bar baz) {
(f? * *z) as (x y z) {
result=fail
}
(f* b* *z) as (x y z) {
if [ "$x" = oo -a "$y" = ar -a "$z" = ba ] {
result=yes
} else {
result=fail
}
}
}
test "$result" = yes || echo invalid result $result for subst match with name 2 && exit 1
|
