#!perl -w

use strict;
use warnings;

use Qpsmtpd::Constants;

sub register_tests {
    my $self = shift;

    $self->register_test('test_hook_connect');
    $self->register_test('test_ip_whitelisted');
    $self->register_test('test_is_set_rblsmtpd');
    $self->register_test('test_reject_type');
}

sub test_ip_whitelisted {
    my $self = shift;

    $self->qp->connection->remote_ip('192.168.99.5');
    ok( $self->ip_whitelisted(), "+");

    $self->qp->connection->remote_ip('192.168.99.6');
    ok( ! $self->ip_whitelisted(), "-");

    $self->qp->connection->remote_ip('192.168.99.5');
    $self->qp->connection->notes('whitelisthost', 'hello honey!');
    ok( $self->ip_whitelisted(), "+");
    $self->qp->connection->notes('whitelisthost', undef);
}

sub test_is_set_rblsmtpd {
    my $self = shift;

    $self->qp->connection->remote_ip('10.1.1.1');
    ok( ! defined $self->is_set_rblsmtpd('10.1.1.1'), "undef");

    $ENV{RBLSMTPD} = "Yes we can!";
    cmp_ok( 'Yes we can!','eq',$self->is_set_rblsmtpd('10.1.1.1'), "value");

    $ENV{RBLSMTPD} = "Oh yeah?";
    cmp_ok( 'Oh yeah?','eq',$self->is_set_rblsmtpd('10.1.1.1'), "value");

    $ENV{RBLSMTPD} = '';
    cmp_ok( 1,'==',$self->is_set_rblsmtpd('10.1.1.1'), "empty");
}

sub test_hook_connect {
    my $self = shift;

    # reset values that other tests may have fiddled with
    my $conn = $self->qp->connection;
    $conn->relay_client(0);        # other tests may leave it enabled
    $conn->notes('whitelisthost', undef );
    $conn->notes('whitelistsender', undef);
    $conn->notes('naughty', undef);
    $conn->remote_ip('127.0.0.2'); # standard dnsbl test value

    my ($rc, $mess) = $self->hook_connect($self->qp->transaction);
    if ( $rc == DENY ) {
        cmp_ok( $rc, '==', DENY, "connect +");
    }
    else {
        ok( 1, "connect +, skipped (is DNS working?)" );
    }
}

sub test_reject_type {
    my $self = shift;

    $self->{_args}{reject_type} = undef;
    cmp_ok( $self->get_reject_type(), '==', DENY, "default");

    $self->{_args}{reject_type} = 'temp';
    cmp_ok( $self->get_reject_type(), '==', DENYSOFT, "defer");

    $self->{_args}{reject_type} = 'disconnect';
    cmp_ok( $self->get_reject_type(), '==', DENY_DISCONNECT, "disconnect");
}