# dancer code
package ip_address_test;
use Dancer2;

our $VERSION = '0.1';

get '/' => sub {
    template 'index';
};

get '/ip' => sub {
    my $ip = $ENV{REMOTE_ADDR} . "";
    return "IP == $ip";
};

get '/test' => sub {
    return "Hello world";
};

get '/env' => sub {
    use Data::Dumper;
    #warn Dumper request->env;
    warn ref request;
    warn request->remote_address;
    return request->address;
};

true;

# test code with monkey patch
use strict;
use warnings;

use ip_address_test;
use Test::More tests => 2;
use Plack::Test;
use HTTP::Request::Common;

my $app = ip_address_test->to_app;
is( ref $app, 'CODE', 'Got app' );

my $test = Plack::Test->create($app);

# overriding the address() method
local *Dancer2::Core::Request::address = sub {
    return '127.0.0.2';
};

my $res  = $test->request( GET '/env' );
ok( $res->is_success, '[GET /] successful' );

note $res->decoded_content;
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