Adicionando teste unitário para GuzzleLoggingMiddleware

tests/Unit/GuzzleLoggingMiddlewareTest.php

@@ -0,0 +1,55 @@
+<?php
+
+use Ae3\LaravelLogsLayer\app\Events\GuzzleEventCaptured;
+use Ae3\LaravelLogsLayer\app\Middlewares\GuzzleLoggingMiddleware;
+use Ae3\LaravelLogsLayer\Tests\TestCase;
+use GuzzleHttp\Client;
+use GuzzleHttp\Exception\GuzzleException;
+use GuzzleHttp\Handler\MockHandler;
+use GuzzleHttp\Psr7\Response;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+class GuzzleLoggingMiddlewareTest extends TestCase
+{
+    /**
+     * @return void
+     */
+    public function tearDown(): void
+    {
+        parent::tearDown();
+    }
+
+    /**
+     * @return void
+     * @throws GuzzleException
+     */
+    public function testMiddlewareInvokesEventAndHandler()
+    {
+        $eventMock = $this->getMockBuilder(GuzzleEventCaptured::class)
+            ->disableOriginalConstructor()
+            ->getMock();
+
+
+        $middleware = new GuzzleLoggingMiddleware();
+        $handlerStack = \GuzzleHttp\HandlerStack::create(new MockHandler([
+            function ($request, $options) use ($eventMock) {
+                // Assert that the event is triggered with the correct arguments
+                $this->assertInstanceOf(RequestInterface::class, $request);
+                $this->assertIsArray($options);
+
+                // Simulate the event trigger
+                event(new GuzzleEventCaptured($request, $options));
+
+                return new Response(200);
+            }
+        ]));
+        $handlerStack->push($middleware);
+
+        $client = new Client(['handler' => $handlerStack]);
+
+        $response = $client->request('GET', 'https://example.com');
+
+        $this->assertInstanceOf(ResponseInterface::class, $response);
+    }
+}