function RequestHandlerTest::testHandle

@covers ::handle

File

core/modules/rest/tests/src/Kernel/RequestHandlerTest.php, line 57

Class

RequestHandlerTest

Test REST RequestHandler controller logic.

Namespace

Code

public function testHandle() : void {
    $request = new Request([], [], [], [], [], [
        'CONTENT_TYPE' => 'application/json',
    ], Json::encode([
        'this is an array',
    ]));
    $route_match = new RouteMatch('test', (new Route('/rest/test', [
        '_rest_resource_config' => 'rest_plugin',
        'example' => '',
    ], [
        '_format' => 'json',
    ]))->setMethods([
        'GET',
    ]));
    $resource = $this->prophesize(StubRequestHandlerResourcePlugin::class);
    $resource->get('', $request)
        ->shouldBeCalled();
    $resource->getPluginDefinition()
        ->willReturn([])
        ->shouldBeCalled();
    // Setup the configuration.
    $config = $this->prophesize(RestResourceConfigInterface::class);
    $config->getResourcePlugin()
        ->willReturn($resource->reveal());
    $config->getCacheContexts()
        ->willReturn([]);
    $config->getCacheTags()
        ->willReturn([]);
    $config->getCacheMaxAge()
        ->willReturn(12);
    // Response returns NULL this time because response from plugin is not
    // a ResourceResponse so it is passed through directly.
    $response = $this->requestHandler
        ->handle($route_match, $request, $config->reveal());
    $this->assertEquals(NULL, $response);
    // Response will return a ResourceResponse this time.
    $response = new ResourceResponse([]);
    $resource->get(NULL, $request)
        ->willReturn($response);
    $handler_response = $this->requestHandler
        ->handle($route_match, $request, $config->reveal());
    $this->assertEquals($response, $handler_response);
    // We will call the patch method this time.
    $route_match = new RouteMatch('test', (new Route('/rest/test', [
        '_rest_resource_config' => 'rest_plugin',
        'example_original' => '',
    ], [
        '_content_type_format' => 'json',
    ]))->setMethods([
        'PATCH',
    ]));
    $request->setMethod('PATCH');
    $response = new ResourceResponse([]);
    $resource->patch([
        'this is an array',
    ], $request)
        ->shouldBeCalledTimes(1)
        ->willReturn($response);
    $handler_response = $this->requestHandler
        ->handle($route_match, $request, $config->reveal());
    $this->assertEquals($response, $handler_response);
}