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|
use strict;
use warnings;
use Test::More;
use Dancer2::Core::App;
use Dancer2::Core::Request;
diag "If you want extra speed, install URL::Encode::XS"
if !$Dancer2::Core::Request::XS_URL_DECODE;
diag "If you want extra speed, install CGI::Deurl::XS"
if !$Dancer2::Core::Request::XS_PARSE_QUERY_STRING;
sub run_test {
my $env = {
'psgi.url_scheme' => 'http',
REQUEST_METHOD => 'GET',
SCRIPT_NAME => '/foo',
PATH_INFO => '/bar/baz',
REQUEST_URI => '/foo/bar/baz',
QUERY_STRING => 'foo=42&bar=12&bar=13&bar=14',
SERVER_NAME => 'localhost',
SERVER_PORT => 5000,
SERVER_PROTOCOL => 'HTTP/1.1',
REMOTE_ADDR => '127.0.0.1',
HTTP_X_FORWARDED_FOR => '127.0.0.2',
HTTP_X_FORWARDED_HOST => 'secure.frontend',
HTTP_X_FORWARDED_PROTOCOL => 'https',
REMOTE_HOST => 'localhost',
HTTP_USER_AGENT => 'Mozilla',
REMOTE_USER => 'sukria',
HTTP_COOKIE => 'cookie.a=foo=bar; cookie.b=1234abcd',
};
my $req = Dancer2::Core::Request->new( env => $env );
note "tests for accessors";
is $req->agent, 'Mozilla';
is $req->user_agent, 'Mozilla';
is $req->remote_address, '127.0.0.1';
is $req->address, '127.0.0.1';
is $req->forwarded_for_address, '127.0.0.2';
is $req->remote_host, 'localhost';
is $req->protocol, 'HTTP/1.1';
is $req->port, 5000;
is $req->request_uri, '/foo/bar/baz';
is $req->uri, '/foo/bar/baz';
is $req->user, 'sukria';
is $req->script_name, '/foo';
is $req->scheme, 'http';
is $req->referer, undef;
ok( !$req->secure );
is $req->method, 'GET';
is $req->request_method, 'GET';
ok( $req->is_get );
ok( !$req->is_post );
ok( !$req->is_put );
ok( !$req->is_delete );
ok( !$req->is_patch );
ok( !$req->is_head );
is $req->id, 1;
is $req->to_string, '[#1] GET /foo/bar/baz';
note "tests params";
is_deeply { $req->params }, { foo => 42, bar => [ 12, 13, 14 ] };
note "tests cookies";
is( keys %{ $req->cookies }, 2, "multiple cookies extracted" );
my $forward = Dancer2::Core::App->new( request => $req )
->make_forward_to('/somewhere');
is $forward->path_info, '/somewhere';
is $forward->method, 'GET';
note "tests for uri_for";
is $req->base, 'http://localhost:5000/foo';
is $req->uri_for( 'bar', { baz => 'baz' } ),
'http://localhost:5000/foo/bar?baz=baz';
is $req->uri_for('/bar'), 'http://localhost:5000/foo/bar';
ok $req->uri_for('/bar')->isa('URI'), 'uri_for returns a URI';
ok $req->uri_for( '/bar', undef, 1 )->isa('URI'),
'uri_for returns a URI (with $dont_escape)';
is $req->request_uri, '/foo/bar/baz';
is $req->path_info, '/bar/baz';
{
local $env->{SCRIPT_NAME} = '';
is $req->uri_for('/foo'), 'http://localhost:5000/foo';
}
{
local $env->{SERVER_NAME} = 0;
is $req->base, 'http://0:5000/foo';
local $env->{HTTP_HOST} = 'oddhostname:5000';
is $req->base, 'http://oddhostname:5000/foo';
}
note "testing behind proxy"; {
my $req = Dancer2::Core::Request->new(
env => $env,
is_behind_proxy => 1
);
is $req->secure, 1;
is $req->host, $env->{HTTP_X_FORWARDED_HOST};
is $req->scheme, 'https';
}
note "testing path, dispatch_path and uri_base"; {
# Base env used for path, dispatch_path and uri_base tests
my $base = {
'psgi.url_scheme' => 'http',
REQUEST_METHOD => 'GET',
QUERY_STRING => '',
SERVER_NAME => 'localhost',
SERVER_PORT => 5000,
SERVER_PROTOCOL => 'HTTP/1.1',
};
# PATH_INFO not set
my $env = {
%$base,
SCRIPT_NAME => '/foo',
PATH_INFO => '',
REQUEST_URI => '/foo',
};
my $req = Dancer2::Core::Request->new( env => $env );
is( $req->path, '/foo', 'path corrent when empty PATH_INFO' );
is( $req->uri_base, 'http://localhost:5000/foo',
'uri_base correct when empty PATH_INFO'
);
is( $req->dispatch_path, '/',
'dispatch_path correct when empty PATH_INFO'
);
# SCRIPT_NAME not set
$env = {
%$base,
SCRIPT_NAME => '',
PATH_INFO => '/foo',
REQUEST_URI => '/foo',
};
$req = Dancer2::Core::Request->new( env => $env );
is( $req->path, '/foo', 'path corrent when empty SCRIPT_NAME' );
is( $req->uri_base, 'http://localhost:5000',
'uri_base handles empty SCRIPT_NAME'
);
is( $req->dispatch_path, '/foo',
'dispatch_path handles empty SCRIPT_NAME'
);
# Both SCRIPT_NAME and PATH_INFO set
# PSGI spec does not allow SCRIPT_NAME='/', PATH_INFO='/some/path'
$env = {
%$base,
SCRIPT_NAME => '/foo',
PATH_INFO => '/bar/baz/',
REQUEST_URI => '/foo/bar/baz/',
};
$req = Dancer2::Core::Request->new( env => $env );
is( $req->path, '/foo/bar/baz/',
'path corrent when both PATH_INFO and SCRIPT_NAME set'
);
is( $req->uri_base, 'http://localhost:5000/foo',
'uri_base correct when both PATH_INFO and SCRIPT_NAME set',
);
is( $req->dispatch_path, '/bar/baz/',
'dispatch_path correct when both PATH_INFO and SCRIPT_NAME set'
);
# Neither SCRIPT_NAME or PATH_INFO set
$env = {
%$base,
SCRIPT_NAME => '',
PATH_INFO => '',
REQUEST_URI => '/foo/',
};
$req = Dancer2::Core::Request->new( env => $env );
is( $req->path, '/foo/',
'path corrent when calculated from REQUEST_URI'
);
is( $req->uri_base, 'http://localhost:5000',
'uri_base correct when calculated from REQUEST_URI',
);
is( $req->dispatch_path, '/foo/',
'dispatch_path correct when calculated from REQUEST_URI'
);
}
note "testing forward";
$env = {
'REQUEST_METHOD' => 'GET',
'REQUEST_URI' => '/',
'PATH_INFO' => '/',
'QUERY_STRING' => 'foo=bar&number=42',
};
$req = Dancer2::Core::Request->new( env => $env );
is $req->path, '/', 'path is /';
is $req->method, 'GET', 'method is get';
is_deeply scalar( $req->params ), { foo => 'bar', number => 42 },
'params are parsed';
$req = Dancer2::Core::App->new( request => $req )
->make_forward_to('/new/path');
is $req->path, '/new/path', 'path is changed';
is $req->method, 'GET', 'method is unchanged';
is_deeply scalar( $req->params ), { foo => 'bar', number => 42 },
'params are not touched';
$req = Dancer2::Core::App->new( request => $req )
->make_forward_to(
'/new/path',
undef,
{ method => 'POST' },
);
is $req->path, '/new/path', 'path is changed';
is $req->method, 'POST', 'method is changed';
is_deeply scalar( $req->params ), { foo => 'bar', number => 42 },
'params are not touched';
}
diag "Run test with XS_URL_DECODE" if $Dancer2::Core::Request::XS_URL_DECODE;
diag "Run test with XS_PARSE_QUERY_STRING"
if $Dancer2::Core::Request::XS_PARSE_QUERY_STRING;
run_test();
if ($Dancer2::Core::Request::XS_PARSE_QUERY_STRING) {
diag "Run test without XS_PARSE_QUERY_STRING";
$Dancer2::Core::Request::XS_PARSE_QUERY_STRING = 0;
$Dancer2::Core::Request::_count = 0;
run_test();
}
if ($Dancer2::Core::Request::XS_URL_DECODE) {
diag "Run test without XS_URL_DECODE";
$Dancer2::Core::Request::XS_URL_DECODE = 0;
$Dancer2::Core::Request::_count = 0;
run_test();
}
done_testing;
|
