adds test for long version

Author: micheleorselli

src/CLI/PhpArkitectApplication.php

@@ -10,14 +10,13 @@
 
 class PhpArkitectApplication extends \Symfony\Component\Console\Application
 {
-    /** @var string */
-    private static $logo = <<< 'EOD'
-  ____  _   _ ____   _         _    _ _            _
- |  _ \| | | |  _ \ / \   _ __| | _(_) |_ ___  ___| |_
- | |_) | |_| | |_) / _ \ | '__| |/ / | __/ _ \/ __| __|
- |  __/|  _  |  __/ ___ \| |  |   <| | ||  __/ (__| |_
- |_|   |_| |_|_| /_/   \_\_|  |_|\_\_|\__\___|\___|\__|
-EOD;
+    private static string $logo = <<< 'EOD'
+     ____  _   _ ____   _         _    _ _            _
+    |  _ \| | | |  _ \ / \   _ __| | _(_) |_ ___  ___| |_
+    | |_) | |_| | |_) / _ \ | '__| |/ / | __/ _ \/ __| __|
+    |  __/|  _  |  __/ ___ \| |  |   <| | ||  __/ (__| |_
+    |_|   |_| |_|_| /_/   \_\_|  |_|\_\_|\__\___|\___|\__|
+    EOD;
 
     public function __construct()
     {

tests/E2E/Cli/VersionCommandTest.php

@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Arkitect\Tests\E2E\Cli;
+
+use Arkitect\CLI\PhpArkitectApplication;
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Console\Tester\ApplicationTester;
+
+class VersionCommandTest extends TestCase
+{
+    const SUCCESS_CODE = 0;
+
+    const ERROR_CODE = 1;
+
+    public function test_app_returns_version(): void
+    {
+        $input = ['--version'];
+        $app = new PhpArkitectApplication();
+        $app->setAutoExit(false);
+
+        $appTester = new ApplicationTester($app);
+        $appTester->run($input);
+
+        self::assertStringContainsString('PHPArkitect version', $appTester->getDisplay());
+    }
+}