#!perl -w

use strict;
use warnings;

use Qpsmtpd::Constants;

sub register_tests {
    my $self = shift;

    eval 'use ClamAV::Client';  ## no critic (Stringy)
    if ( ! $@ ) {
        $self->register_test('test_register', 3);
        $self->register_test('test_get_clamd', 1);
    };
    $self->register_test('test_err_and_return', 2);
    $self->register_test('test_get_filename', 1);
    $self->register_test('test_set_permission', 1);
    $self->register_test('test_is_too_big', 2);
    $self->register_test('test_is_not_multipart', 2);
}

sub test_register {
    my $self = shift;
    
    ok( $self->{_args}{deny_viruses} eq 'yes', "deny_viruses");
    ok( $self->{_args}{max_size} == 128, "max_size");
    ok( $self->{_args}{scan_all} == 0, "scan_all");
};

sub test_err_and_return {
    my $self = shift;

    $self->{_args}{defer_on_error} = 1;
    my ($code, $mess) = $self->err_and_return( "test oops" );
    cmp_ok( DENYSOFT, '==', $code, "oops ($mess)");

    $self->{_args}{defer_on_error} = 0;
    ($code, $mess) = $self->err_and_return( "test oops" );
    cmp_ok( DECLINED, '==', $code, "oops ($mess)");
}

sub test_get_filename {
    my $self = shift;
    my $tran = $self->qp->transaction();
    $tran->{_body_array} = ['line','two'];

    my $filename = $self->get_filename();
    ok( $filename, "get_filename ($filename)" );
}

sub test_set_permission {
    my $self = shift;
    ok( $self->set_permission(), "set_permission" );
}

sub test_get_clamd {
    my $self = shift;
    my $clamd = $self->get_clamd();
    ok( ref $clamd, "get_clamd: " . ref $clamd );
}

sub test_is_too_big {
    my $self = shift;
    my $tran = shift || $self->qp->transaction();

    $self->{_args}{max_size} = 8;
    $tran->{_body_size} = (7 * 1024 );
    ok( ! $self->is_too_big( $tran ), "is_too_big");

    $tran->{_body_size} = (9 * 1024 );
    ok( $self->is_too_big( $tran ), "is_too_big");
}

sub test_is_not_multipart {
    my $self = shift;
    my $tran = shift || $self->qp->transaction();

    ok( $self->is_not_multipart(), "not_multipart" );

    if ( $tran->header ) {
        $tran->header->add('Content-Type', 'multipart/alternative; boundary="Jx3Wbb8BMHsO=_?:"');
        ok( ! $self->is_not_multipart(), "not_multipart" );
    }
    else {
        ok( 1 );
    }
}