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|
use strict;
use warnings;
use Test::More;
use Plack::Test;
use HTTP::Request::Common;
eval { require AnyEvent; 1; }
or plan skip_all => 'AnyEvent required for this test';
plan tests => 5;
{
package App::Content; ## no critic
use Dancer2;
get '/' => sub {
::is( $Dancer2::Core::Route::RESPONDER, undef, 'No responder yet' );
delayed {
::isa_ok(
$Dancer2::Core::Route::RESPONDER,
'CODE',
'Got a responder in the delayed callback',
);
::is( $Dancer2::Core::Route::WRITER, undef, 'No writer yet' );
content 'OK';
::ok( $Dancer2::Core::Route::WRITER, 'Got a writer' );
done;
};
};
}
{
package App::Content::MultiWrite; ## no critic
use Dancer2;
get '/' => sub {
delayed {
flush;
content 'Foo';
content 'Bar';
done;
};
};
}
{
package App::NoContent; ## no critic
use Dancer2;
get '/' => sub {
delayed {content;done;'Not OK'};
};
}
{
package App::MultipleContent; ## no critic
use Dancer2;
get '/' => sub {
delayed {
content 'Bar';
done;
};
return 'OK';
};
}
my $caught_error;
{
package App::ErrorHandler; ## no critic
use Dancer2;
require AnyEvent;
set logger => 'Capture';
get '/log' => sub {
delayed {
flush;
content "ping\n";
done;
content "failure\n";
};
};
get '/cb' => sub {
delayed {
flush;
content "ping\n";
done;
content "failure\n";
} on_error => sub {
$caught_error = shift;
};
};
}
subtest 'Testing an app with content keyword' => sub {
my $test = Plack::Test->create( App::Content->to_app );
my $res = $test->request( GET '/' );
ok( $res->is_success, 'Successful request' );
is( $res->content, 'OK', 'Correct content' );
};
subtest 'Testing an app with multiple content keyword calls' => sub {
my $test = Plack::Test->create( App::Content::MultiWrite->to_app );
my $res = $test->request( GET '/' );
ok( $res->is_success, 'Successful request' );
is( $res->content, 'FooBar', 'Correct content' );
};
subtest 'Testing an app without content keyword' => sub {
my $test = Plack::Test->create( App::NoContent->to_app );
my $res = $test->request( GET '/' );
ok( $res->is_success, 'Successful request' );
is( $res->content, '', 'Correct content' );
};
subtest 'Delayed response ignored for non-delayed content' => sub {
my $test = Plack::Test->create( App::MultipleContent->to_app );
my $res = $test->request( GET '/' );
ok( $res->is_success, 'Successful request' );
is( $res->content, 'OK', 'Correct content' );
};
subtest 'Delayed response error handling' => sub {
my $test = Plack::Test->create( App::ErrorHandler->to_app );
TODO: {
local $TODO = 'Does not work in development server';
my $res = $test->request( GET '/log' );
ok( $res->is_success, 'Successful request' );
is( $res->content, "ping\n", 'Correct content' );
my $logger = App::ErrorHandler::app->logger_engine;
my $logs = $logger->trapper->read;
isa_ok( $logs, 'ARRAY', 'Got logs' );
is( scalar @{$logs}, 1, 'Got a message' );
my $msg = shift @{$logs};
ok( $msg, 'Got message' );
isa_ok( $msg, 'HASH', 'Got message' );
is(
$msg->{'level'},
'core',
'Correct error message level',
);
like(
$msg->{'message'},
qr/^Error in delayed response:/,
'Got error',
);
}
TODO: {
local $TODO = 'Does not work in development server';
my $res = $test->request( GET '/cb' );
ok( $res->is_success, 'Successful request' );
is( $res->content, "ping\n", 'Correct content' );
like( $caught_error, qr/^Error in delayed response:/, 'Got error' );
}
};
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