mercureact/tests/Http/Middleware/ResponseMiddlewareTest.php

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<?php
namespace NoccyLabs\Mercureact\Http\Middleware;
use NoccyLabs\Mercureact\Configuration;
use NoccyLabs\Mercureact\Exception\SecurityException;
use PHPUnit\Framework\Attributes\CoversClass;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Log\NullLogger;
use React\Http\Message\Response;
use React\Http\Message\ServerRequest;
#[CoversClass(ResponseMiddleware::class)]
#[CoversClass(Configuration::class)]
class ResponseMiddlewareTest extends \PHPUnit\Framework\TestCase
{
public function testResponseIsValid()
{
$logger = new NullLogger();
$config = Configuration::createDefault();
$request = new ServerRequest("GET", "/", serverParams:['REMOTE_ADDR'=>'127.0.0.1']);
$return = null; // chained response
$next = function ($chainedRequest) use ($request, &$return) {
$this->assertInstanceOf(ServerRequestInterface::class, $chainedRequest);
$return = $chainedRequest;
return "response";
};
$middleware = new ResponseMiddleware($config, $logger);
$middleware->__invoke($request, $next)->then(function ($result) {
$this->assertInstanceOf(Response::class, $result);
$this->assertEquals("response", $result->getBody());
});
}
public function testSecurityExceptionsAreHandled()
{
$logger = new NullLogger();
$config = Configuration::createDefault();
$request = new ServerRequest("GET", "/", serverParams:['REMOTE_ADDR'=>'127.0.0.1']);
$return = null; // chained response
$next = function ($chainedRequest) use ($request, &$return) {
$this->assertInstanceOf(ServerRequestInterface::class, $chainedRequest);
$return = $chainedRequest;
throw new SecurityException();
};
$middleware = new ResponseMiddleware($config, $logger);
$middleware->__invoke($request, $next)->then(function ($result) {
$this->assertInstanceOf(Response::class, $result);
$this->assertEquals("Access Denied", (string)$result->getBody());
});
}
}