<?php
namespace Jaxon\Tests\TestRequestHandler;
use Jaxon\App\View\TemplateView;
use Jaxon\Exception\RequestException;
use Jaxon\Exception\SetupException;
use Nyholm\Psr7\Factory\Psr17Factory;
use Nyholm\Psr7Server\ServerRequestCreator;
use Pimple\Container as AppContainer;
use Pimple\Psr11\Container as PsrContainer;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Psr\Log\NullLogger;
use PHPUnit\Framework\TestCase;
class PsrRequestHandlerTest extends TestCase
{
private $xPsrConfigMiddleware;
private $xPsrAjaxMiddleware;
private $xPsrRequestHandler;
private $xEmptyRequestHandler;
public function setUp(): void
{
jaxon()->psr()
->logger(new NullLogger())
->container(new PsrContainer(new AppContainer()))
->view('default', '.php', function() {
return jaxon()->di()->g(TemplateView::class);
});
$this->xPsrConfigMiddleware = jaxon()->psr()->config(__DIR__ . '/../config/app/classes.php');
$this->xPsrAjaxMiddleware = jaxon()->psr()->ajax();
$this->xPsrRequestHandler = jaxon()->psr()->handler();
// PSR request handler that does nothing, useful to call the config middleware.
$this->xEmptyRequestHandler = new class implements RequestHandlerInterface
{
private $xPsr17Factory;
public function __construct()
{
$this->xPsr17Factory = new Psr17Factory();
}
public function handle(ServerRequestInterface $request): ResponseInterface
{
return $this->xPsr17Factory->createResponse();
}
};
}
/**
* @throws SetupException
*/
public function tearDown(): void
{
jaxon()->reset();
parent::tearDown();
}
/**
* @throws SetupException
* @throws RequestException
*/
public function testJaxonRequestToAjaxMiddleware()
{
// The server request is provided to the PSR components, and not registered in the container.
$xRequest = jaxon()->di()->g(ServerRequestCreator::class)
->fromGlobals()
->withParsedBody([
'jxncall' => json_encode([
'type' => 'class',
'name' => 'Sample',
'method' => 'myMethod',
'args' => [],
]),
])
->withMethod('POST');
// Call the config middleware
$this->xPsrConfigMiddleware->process($xRequest, $this->xEmptyRequestHandler);
// Call the ajax middleware
$xPsrResponse = $this->xPsrAjaxMiddleware->process($xRequest, $this->xEmptyRequestHandler);
$xJaxonResponse = jaxon()->getResponse();
$this->assertNotNull($xJaxonResponse);
$this->assertEquals(1, $xJaxonResponse->getCommandCount());
$xCallableObject = jaxon()->di()->getCallableClassPlugin()->getCallable('Sample');
$this->assertEquals('Sample', $xCallableObject->getClassName());
$xTarget = jaxon()->di()->getCallableClassPlugin()->getTarget();
$this->assertNotNull($xTarget);
$this->assertTrue($xTarget->isClass());
$this->assertFalse($xTarget->isFunction());
$this->assertEquals('Sample', $xTarget->getClassName());
$this->assertEquals('myMethod', $xTarget->getMethodName());
$this->assertEquals('', $xTarget->getFunctionName());
// Both responses must have the same content and content type
$this->assertEquals($xPsrResponse->getBody()->__toString(), $xJaxonResponse->getOutput());
$this->assertEquals($xPsrResponse->getHeader('content-type')[0], $xJaxonResponse->getContentType());
}
/**
* @throws SetupException
* @throws RequestException
*/
public function testJaxonRequestToRequestHandler()
{
// The server request is provided to the PSR components, and not registered in the container.
$xRequest = jaxon()->di()->g(ServerRequestCreator::class)
->fromGlobals()
->withQueryParams([
'jxncall' => json_encode([
'type' => 'class',
'name' => 'Sample',
'method' => 'myMethod',
'args' => [],
]),
])
->withMethod('GET');
// Call the config middleware
$this->xPsrConfigMiddleware->process($xRequest, $this->xEmptyRequestHandler);
// Call the request handler
$xPsrResponse = $this->xPsrRequestHandler->handle($xRequest);
$xJaxonResponse = jaxon()->getResponse();
$this->assertNotNull($xJaxonResponse);
$this->assertEquals(1, $xJaxonResponse->getCommandCount());
$xCallableObject = jaxon()->di()->getCallableClassPlugin()->getCallable('Sample');
$this->assertEquals('Sample', $xCallableObject->getClassName());
$xTarget = jaxon()->di()->getCallableClassPlugin()->getTarget();
$this->assertNotNull($xTarget);
$this->assertTrue($xTarget->isClass());
$this->assertFalse($xTarget->isFunction());
$this->assertEquals('Sample', $xTarget->getClassName());
$this->assertEquals('myMethod', $xTarget->getMethodName());
$this->assertEquals('', $xTarget->getFunctionName());
// Both responses must have the same content and content type
$this->assertEquals($xPsrResponse->getBody()->__toString(), $xJaxonResponse->getOutput());
$this->assertEquals($xPsrResponse->getHeader('content-type')[0], $xJaxonResponse->getContentType());
}
/**
* @throws SetupException
* @throws RequestException
*/
public function testHttpRequestToAjaxMiddleware()
{
// The server request is provided to the PSR components.
$xRequest = jaxon()->di()->g(ServerRequestCreator::class)->fromGlobals();
// Call the config middleware
$this->xPsrConfigMiddleware->process($xRequest, $this->xEmptyRequestHandler);
// Call the ajax middleware
$this->xPsrAjaxMiddleware->process($xRequest, $this->xEmptyRequestHandler);
$this->assertEquals(0, jaxon()->getResponse()->getCommandCount());
}
/**
* @throws SetupException
* @throws RequestException
*/
public function testHttpRequestToRequestHandler()
{
// The server request is provided to the PSR components.
$xRequest = jaxon()->di()->g(ServerRequestCreator::class)->fromGlobals();
// Call the config middleware
$this->xPsrConfigMiddleware->process($xRequest, $this->xEmptyRequestHandler);
// Call the request handler
$this->expectException(RequestException::class);
$this->xPsrRequestHandler->handle($xRequest);
}
}
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