Adopt Schema component in server handlers

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Christopher Hertel 2025-08-03 22:06:46 +02:00
commit 09707b4798
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@ -13,43 +13,50 @@ namespace Mcp\Tests\Server\RequestHandler;
use Mcp\Capability\Prompt\MetadataInterface;
use Mcp\Capability\PromptChain;
use Mcp\Message\Request;
use Mcp\Server\RequestHandler\PromptListHandler;
use PHPUnit\Framework\Attributes\CoversClass;
use PHPUnit\Framework\Attributes\Small;
use Mcp\Schema\Request\ListPromptsRequest;
use Mcp\Schema\Result\ListPromptsResult;
use Mcp\Server\RequestHandler\ListPromptsHandler;
use Nyholm\NSA;
use PHPUnit\Framework\TestCase;
#[Small]
#[CoversClass(PromptListHandler::class)]
class PromptListHandlerTest extends TestCase
{
public function testHandleEmpty(): void
public function testHandleEmpty()
{
$handler = new PromptListHandler(new PromptChain([]));
$message = new Request(1, 'prompts/list', []);
$response = $handler->createResponse($message);
$this->assertEquals(1, $response->id);
$this->assertEquals(['prompts' => []], $response->result);
$handler = new ListPromptsHandler(new PromptChain([]));
$request = new ListPromptsRequest();
NSA::setProperty($request, 'id', 1);
$response = $handler->handle($request);
$this->assertInstanceOf(ListPromptsResult::class, $response->result);
$this->assertEquals(1, $response->getId());
$this->assertEquals([], $response->result->prompts);
}
public function testHandleReturnAll(): void
public function testHandleReturnAll()
{
$item = self::createMetadataItem();
$handler = new PromptListHandler(new PromptChain([$item]));
$message = new Request(1, 'prompts/list', []);
$response = $handler->createResponse($message);
$this->assertCount(1, $response->result['prompts']);
$this->assertArrayNotHasKey('nextCursor', $response->result);
$handler = new ListPromptsHandler(new PromptChain([$item]));
$request = new ListPromptsRequest();
NSA::setProperty($request, 'id', 1);
$response = $handler->handle($request);
$this->assertInstanceOf(ListPromptsResult::class, $response->result);
$this->assertCount(1, $response->result->prompts);
$this->assertNull($response->result->nextCursor);
}
public function testHandlePagination(): void
public function testHandlePagination()
{
$item = self::createMetadataItem();
$handler = new PromptListHandler(new PromptChain([$item, $item]), 2);
$message = new Request(1, 'prompts/list', []);
$response = $handler->createResponse($message);
$this->assertCount(2, $response->result['prompts']);
$this->assertArrayHasKey('nextCursor', $response->result);
$handler = new ListPromptsHandler(new PromptChain([$item, $item]), 2);
$request = new ListPromptsRequest();
NSA::setProperty($request, 'id', 1);
$response = $handler->handle($request);
$this->assertInstanceOf(ListPromptsResult::class, $response->result);
$this->assertCount(2, $response->result->prompts);
$this->assertNotNull($response->result->nextCursor);
}
private static function createMetadataItem(): MetadataInterface