use Test2::Tools::Tiny;
use strict;
use warnings;

BEGIN {
    my $out = "";
    local *STDOUT;
    open(STDOUT, '>', \$out) or die "Could not open a temp STDOUT: $!";
    ok(!-t STDOUT, "STDOUT is not a term");

    require Term::Table::Util;
    Term::Table::Util->import(qw/term_size USE_TERM_READKEY USE_TERM_SIZE_ANY/);
}

ok(!USE_TERM_READKEY, "Not using Term::Readkey without a term");
ok(!USE_TERM_SIZE_ANY, "Not using Term::Size::Any without a term");

{
    local $ENV{TABLE_TERM_SIZE};
    is(term_size, Term::Table::Util->DEFAULT_SIZE, "Get default size without the var");
}

{
    local $ENV{TABLE_TERM_SIZE} = 1234;
    is(term_size, 1234, "Used the size in the env var");
}

done_testing;