test_show_attributes

#!/usr/bin/env bash
source mod_common
bi_enable

bogus_test()
{
    echo "Function to see if show_attributes can identify a function variable"
}

run_test()
{
    local_func() { :; }

    local genericvar="generic"
    local -i intvar=1
    local -a arrvar=( 1 2 3 4 5 )
    local -A hashvar=( 1 "one" 2 "two" 3 "three" )
    local funcvar=bogus_test
    local -a post_assign_arr
    local -n nameref="arrvar"
    local -n nameref_cmd="local_func"

    post_assign_arr=( 5 4 3 2 1 )

    local -a args=(
        genericvar
        intvar
        arrvar
        hashvar
        funcvar
        post_assign_arr
        bogus_test
        local_func
        nameref
        nameref_cmd
    )

    for arg in "${args[@]}"; do
        read -n1 -p "Press any key to itemize attributes of ${B}${arg}${X}."
        echo $'\e[2J'
        show_attributes "$arg"
    done
}

cat <<EOF
This is a simple test of the ${B}show_attributes${X} builtin function.

The test will try different variable types to observe the outout.

I intend to assign and identify a function variable, that is one that
is created with the ${B}-f${X} option.
EOF

run_test