use strict;
use warnings;
use Test::More;

BEGIN {

    # Freeze time at Tue, 15-Jun-2010 00:00:00 GMT
    *CORE::GLOBAL::time = sub { return 1276560000 }
}

use Dancer2::Core::Cookie;

note "Constructor";

my $cookie = Dancer2::Core::Cookie->new( name => "foo" );

isa_ok $cookie => 'Dancer2::Core::Cookie';
can_ok $cookie => 'to_header';


note "Setting values";

is $cookie->value("foo") => "foo";
is $cookie->value        => "foo";

is $cookie . "bar", "foobar", "Stringifies to desired value";

ok $cookie->value( [qw(a b c)] );
is $cookie->value => 'a';
is_deeply [ $cookie->value ] => [qw(a b c)];

ok $cookie->value( { x => 1, y => 2 } );
like $cookie->value => qr/^[xy]$/;    # hashes doesn't store order...
is_deeply [ sort $cookie->value ] => [ sort ( 1, 2, 'x', 'y' ) ];


note "accessors and defaults";

is $cookie->name        => 'foo';
is $cookie->name("bar") => "bar";
is $cookie->name        => 'bar';

ok !$cookie->domain;
is $cookie->domain("dancer.org") => "dancer.org";
is $cookie->domain               => "dancer.org";
is $cookie->domain("")           => "";
ok !$cookie->domain;

is $cookie->path => '/', "by default, path is /";
ok $cookie->has_path, "has_path";
is $cookie->path("/foo") => "/foo";
ok $cookie->has_path, "has_path";
is $cookie->path => "/foo";

ok !$cookie->secure;
is $cookie->secure(1) => 1;
is $cookie->secure    => 1;
is $cookie->secure(0) => 0;
ok !$cookie->secure;

ok !$cookie->http_only;
is $cookie->http_only(1) => 1;
is $cookie->http_only    => 1;
is $cookie->http_only(0) => 0;
ok !$cookie->http_only;


note "expiration strings";

my $min  = 60;
my $hour = 60 * $min;
my $day  = 24 * $hour;
my $week = 7 * $day;
my $mon  = 30 * $day;
my $year = 365 * $day;

ok !$cookie->expires;
my %times = (
    "+2"                                   => "Tue, 15-Jun-2010 00:00:02 GMT",
    "+2h"                                  => "Tue, 15-Jun-2010 02:00:00 GMT",
    "-2h"                                  => "Mon, 14-Jun-2010 22:00:00 GMT",
    "1 hour"                               => "Tue, 15-Jun-2010 01:00:00 GMT",
    "3 weeks 4 days 2 hours 99 min 0 secs" => "Sat, 10-Jul-2010 03:39:00 GMT",
    "2 months"                             => "Sat, 14-Aug-2010 00:00:00 GMT",
    "12 years"                             => "Sun, 12-Jun-2022 00:00:00 GMT",

    1288817656 => "Wed, 03-Nov-2010 20:54:16 GMT",
    1288731256 => "Tue, 02-Nov-2010 20:54:16 GMT",
    1288644856 => "Mon, 01-Nov-2010 20:54:16 GMT",
    1288558456 => "Sun, 31-Oct-2010 20:54:16 GMT",
    1288472056 => "Sat, 30-Oct-2010 20:54:16 GMT",
    1288385656 => "Fri, 29-Oct-2010 20:54:16 GMT",
    1288299256 => "Thu, 28-Oct-2010 20:54:16 GMT",
    1288212856 => "Wed, 27-Oct-2010 20:54:16 GMT",

    # Anything not understood is passed through
    "basset hounds got long ears" => "basset hounds got long ears",
    "+2 something"                => "+2 something",
);

for my $exp ( keys %times ) {
    my $want = $times{$exp};

    $cookie->expires($exp);
    is $cookie->expires => $want;
}


note "to header";

my @cake = (
    {   cookie => {
            name    => 'bar',
            value   => 'foo',
            expires => '+2h',
            secure  => 1
        },
        expected =>
          sprintf( "bar=foo; path=/; expires=%s; Secure", $times{'+2h'} ),
    },
    {   cookie => {
            name      => 'bar',
            value     => 'foo',
            domain    => 'dancer.org',
            path      => '/dance',
            http_only => 1
        },
        expected => "bar=foo; path=/dance; domain=dancer.org; HttpOnly",
    },
    {   cookie => {
            name  => 'bar',
            value => 'foo',
        },
        expected => "bar=foo; path=/",
    },
);

for my $cook (@cake) {
    my $c = Dancer2::Core::Cookie->new( %{ $cook->{cookie} } );
    is $c->to_header => $cook->{expected};
}

done_testing;