mo/tests/function-args

#!/usr/bin/env bash
cd "${0%/*}" || exit 1
. ../run-tests

export name=Willy
MO_ALLOW_FUNCTION_ARGUMENTS=true

pipeTo() {
    cat | "$1"
}

testArgs() {
    printf "%d" "$#"

    # Display all arguments
    printf " %q" ${@+"$@"}
}
template() {
    cat <<EOF
No args: {{testArgs}} - done
One arg: {{testArgs 'one'}} - done
Getting name in a string: {{testArgs {"The name is " name}}} - done
Reverse this: {{#pipeTo "rev"}}abcde{{/pipeTo "rev"}}
EOF
}
expected() {
    cat <<EOF
No args: 0 '' - done
One arg: 1 one - done
Getting name in a string: 1 The\ name\ is\ Willy - done
Reverse this: edcba
EOF
}

runTest