fix: Incorporate feedback. (#3)

Author: goloroden

composer.json

@@ -8,6 +8,11 @@
       "Thenativeweb\\Eventsourcingdb\\": "src/"
     }
   },
+  "autoload-dev": {
+    "psr-4": {
+      "Thenativeweb\\Eventsourcingdb\\Tests\\": "tests/"
+    }
+  },
   "authors": [
     {
       "name": "the native web GmbH",

src/Client.php

@@ -6,7 +6,7 @@
 use GuzzleHttp\Exception\GuzzleException;
 use RuntimeException;
 
-class Client
+final readonly class Client
 {
     private string $apiToken;
     private HttpClient $httpClient;

src/Container.php

@@ -7,17 +7,22 @@
 use Testcontainers\Container\GenericContainer;
 use Testcontainers\Container\StartedGenericContainer;
 
-class Container
+final class Container
 {
-    private string $imageName = 'thenativeweb/eventsourcingdb';
-    private string $imageTag = 'latest';
-    private int $internalPort = 3000;
-    private string $apiToken = 'secret';
-    private ?StartedGenericContainer $container = null;
+    private string $imageName;
+    private string $imageTag;
+    private int $internalPort;
+    private string $apiToken;
+    private ?StartedGenericContainer $container;
     private HttpClient $httpClient;
 
     public function __construct()
     {
+        $this->imageName = 'thenativeweb/eventsourcingdb';
+        $this->imageTag = 'latest';
+        $this->internalPort = 3000;
+        $this->apiToken = 'secret';
+        $this->container = null;
         $this->httpClient = new HttpClient([
             'http_errors' => false
         ]);

tests/ClientTest.php

@@ -1,5 +1,7 @@
 <?php
 
+namespace Thenativeweb\Eventsourcingdb\Tests;
+
 use PHPUnit\Framework\TestCase;
 use Thenativeweb\Eventsourcingdb\Client;
 use Thenativeweb\Eventsourcingdb\Container;
@@ -29,7 +31,7 @@ public function testPingFailsWhenServerIsUnreachable(): void
             $port = $container->getMappedPort();
             $client = new Client("http://non-existent-host:{$port}", $container->getApiToken());
 
-            $this->expectException(Throwable::class);
+            $this->expectException(\Throwable::class);
             $client->ping();
         } finally {
             $container->stop();
@@ -59,7 +61,7 @@ public function testVerifyApiTokenThrowsAnErrorIfTheTokenIsInvalid(): void
             $baseUrl = $container->getBaseUrl();
             $apiToken = $container->getApiToken() . '-invalid';
             $client = new Client($baseUrl, $apiToken);
-            $this->expectException(Throwable::class);
+            $this->expectException(\Throwable::class);
             $client->verifyApiToken();
         } finally {
             $container->stop();