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|
use strict;
use warnings;
use Test::More tests => 39;
# undefine ENV vars used as defaults for app environment in these tests
local $ENV{DANCER_ENVIRONMENT};
local $ENV{PLACK_ENV};
use_ok('Dancer2::Core::Runner');
is( $Dancer2::runner, undef, 'No runner defined in Dancer2 yet' );
{
my $runner = Dancer2::Core::Runner->new();
isa_ok( $runner, 'Dancer2::Core::Runner' );
}
note 'MIME types'; {
my $runner = Dancer2::Core::Runner->new();
can_ok( $runner, 'mime_type' );
isa_ok( $runner->mime_type, 'Dancer2::Core::MIME' );
}
ok( $Dancer2::runner, 'Have a runner (probably) in $Dancer2::runner' );
isa_ok( $Dancer2::runner, 'Dancer2::Core::Runner', 'Runner now defined' );
note 'BUILD setting $Carp::Verbose';
{
my $runner = Dancer2::Core::Runner->new();
is( $runner->config->{'traces'}, 0, 'traces not turned on (default' );
is( $Carp::Verbose, 0, 'Carp Verbose not turned on (default)' );
}
{
local $ENV{DANCER_TRACES} = 1;
my $runner = Dancer2::Core::Runner->new();
is( $runner->config->{'traces'}, 1, 'traces turned on' );
is( $Carp::Verbose, 1, 'Carp Verbose turned on (using DANCER_TRACES)' );
}
note 'server'; {
my $runner = Dancer2::Core::Runner->new(
host => '1.2.3.4', port => 9543, timeout => 3,
);
can_ok( $runner, qw<server _build_server run> );
my $server = $runner->server;
isa_ok( $server, 'HTTP::Server::PSGI' );
can_ok( $server, 'run' );
foreach my $attr ( qw<host port timeout> ) {
is( $server->{$attr}, $runner->$attr, "$attr set correctly in Server" );
}
is(
$server->{'server_software'},
"Perl Dancer2 " . Dancer2->VERSION,
'server_software set correctly in Server',
);
}
note 'Environment';
{
my $runner = Dancer2::Core::Runner->new();
is(
$runner->environment,
'development',
'Default environment',
);
}
{
local $ENV{DANCER_ENVIRONMENT} = 'foo';
my $runner = Dancer2::Core::Runner->new();
is(
$runner->environment,
'foo',
'Successfully set envinronment using DANCER_ENVIRONMENT',
);
$runner->config->{'apphandler'} = 'Standalone';
}
{
local $ENV{PLACK_ENV} = 'bar';
my $runner = Dancer2::Core::Runner->new();
is(
$runner->environment,
'bar',
'Successfully set environment using PLACK_ENV',
);
is(
$runner->config->{'apphandler'},
'PSGI',
'apphandler set to PSGI under PLACK_ENV',
);
}
{
local $ENV{DANCER_APPHANDLER} = 'baz';
my $runner = Dancer2::Core::Runner->new();
is(
$runner->config->{'apphandler'},
'baz',
'apphandler set via DANCER_APPHANDLER',
);
}
note 'Server tokens';
{
my $runner = Dancer2::Core::Runner->new();
is(
$runner->config->{'no_server_tokens'},
0,
'Default no_server_tokens',
);
}
{
local $ENV{DANCER_NO_SERVER_TOKENS} = 1;
my $runner = Dancer2::Core::Runner->new();
is(
$runner->config->{'no_server_tokens'},
1,
'Successfully set no_server_tokens using DANCER_NO_SERVER_TOKENS',
);
}
note 'Startup info';
{
my $runner = Dancer2::Core::Runner->new();
is(
$runner->config->{'startup_info'},
1,
'Default startup_info',
);
}
{
local $ENV{DANCER_STARTUP_INFO} = 0;
my $runner = Dancer2::Core::Runner->new();
is(
$runner->config->{'startup_info'},
0,
'Successfully set startup_info using DANCER_STARTUP_INFO',
);
}
{
{
package App::Fake;
use Moo;
has name => (
is => 'ro',
default => sub {__PACKAGE__},
);
has postponed_hooks => (
is => 'ro',
default => sub { +{
before => 'that',
after => 'this',
} },
);
}
my $runner = Dancer2::Core::Runner->new();
my $app = App::Fake->new();
can_ok( $runner, qw<register_application add_postponed_hooks> );
is_deeply(
$runner->apps,
[],
'Apps are empty at first',
);
is_deeply(
$runner->postponed_hooks,
+{},
'No postponed hooks at first',
);
$runner->register_application($app);
is_deeply(
$runner->apps,
[$app],
'Runner registered application',
);
is_deeply(
$runner->postponed_hooks,
{ 'App::Fake' => $app->postponed_hooks },
'Runner registered the App\'s postponed hooks',
);
}
{
my $runner = Dancer2::Core::Runner->new();
can_ok( $runner, qw<start start_server> );
$runner->config->{'apphandler'} = 'PSGI';
$runner->config->{'startup_info'} = 0;
my $app = $runner->start;
isa_ok( $app, 'CODE' );
{
package Server::Fake;
sub new { bless {}, 'Server::Fake' }
sub run {
my ( $self, $app ) = @_;
::isa_ok( $self, 'Server::Fake' );
::isa_ok( $app, 'CODE' );
return 'OK';
}
}
$runner->{'server'} = Server::Fake->new;
my $res = $runner->start_server($app);
is( $res, 'OK', 'start_server works' );
}
{
my $runner = Dancer2::Core::Runner->new();
can_ok( $runner, 'start' );
$runner->config->{'apphandler'} = 'PSGI';
my $app = $runner->start;
isa_ok( $app, 'CODE' );
}
|
