test

#!/usr/bin/env bash

TESTS=(
    'BIND: \d+\.\d+\.\d+\b[^ ]*'
    'Composer: \d+\.\d+\.\d+(-\w+)?'
    'Docker: \d+\.\d+\.\d+'
    'ExifTool: \d+\.\d+'
    'ImageMagick: \d\.\d\.\d-\d\d?'
    'MongoDB: \d+\.\d+\.\d+'
    'NGINX: \d+\.\d+\.\d+'
    'OpenDKIM: \d+\.\d+\.\d+'
    'Perl: \d+\.\d+\.\d+'
    'PHP: \d+\.\d+\.\d+\b[^ ]*'
    'Postfix: \d+\.\d+\.\d+'
    'Python: \d+\.\d+\.\d+'
    'Squid: \d+\.\d+\.\d+'
    'Varnish: \d+\.\d+\.\d+'
    'ZNC: \d+\.\d+\.\d+\b[^ ]*'
)

pass=${fail=0}

printf '%s\n\n' "${INPUT=$(cat)}"

time for test in "${TESTS[@]}"; do
    printf '"%s" ' "$test"

    if match=$(grep -Pxm1 "$test" <<<"$INPUT"); then
        echo $(tput setaf 2)"✔ Matches \"$match\"."$(tput sgr0)
        ((++pass))
    else
        echo $(tput setaf 1)'✘ No match.'$(tput sgr0)
        ((++fail))
    fi
done

echo -e "\nPassed: $pass Failed: $fail"

((fail == 0))