# tox completion                                           -*- shell-script -*-

_tox()
{
    local cur prev words cword
    _init_completion || return

    case $prev in
        -h|--help|--version|-n|--num|-i|--index-url|--hashseed|--force-dep)
            return
            ;;
        -c)
            _filedir ini
            return
            ;;
        --installpkg|--result-json|--workdir)
            _filedir
            return
            ;;
        -e)
            local envs=$( "$1" --listenvs-all 2>/dev/null )
            local prefix=""; [[ $cur == *,* ]] && prefix="${cur%,*},"
            COMPREPLY=( $( compgen -W "$envs ALL" -- "${cur##*,}" ) )
            [[ ${#COMPREPLY[@]} -eq 1 ]] && COMPREPLY=( ${COMPREPLY/#/$prefix} )
            return
            ;;
    esac

    if [[ $cur == -* ]]; then
        COMPREPLY=( $( compgen -W '$( _parse_help "$1" )' -- "$cur" ) )
        return
    fi
} &&
complete -F _tox tox