Write tests for command

Author: odolbeau

src/RoutesChecker.php

@@ -7,7 +7,7 @@
 use Symfony\Component\Routing\RouterInterface;
 use Tiime\TestedRoutesCheckerBundle\RouteStorage\RouteStorageInterface;
 
-final class RoutesChecker
+class RoutesChecker
 {
     public function __construct(
         private readonly RouterInterface $router,

tests/Command/CheckCommandTest.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Tiime\TestedRoutesCheckerBundle\Tests\RouteStorage;
+
+use PHPUnit\Framework\TestCase;
+use Symfony\Component\Console\Tester\CommandTester;
+use Tiime\TestedRoutesCheckerBundle\Command\CheckCommand;
+use Tiime\TestedRoutesCheckerBundle\RoutesChecker;
+
+final class CheckCommandTest extends TestCase
+{
+    public function testWithoutUntestedRoutes(): void
+    {
+        $routesChecker = $this->createMock(RoutesChecker::class);
+        $routesChecker->expects($this->once())->method('getUntestedRoutes')->willReturn([]);
+
+        $commandTester = new CommandTester(new CheckCommand($routesChecker, 10, __DIR__.'/ignored_routes'));
+
+        $commandTester->execute([]);
+
+        $commandTester->assertCommandIsSuccessful();
+
+        $output = $commandTester->getDisplay();
+        $this->assertStringContainsString('[OK] Congrats, all routes have been tested!', $output);
+    }
+
+    public function testWithUntestedRoutes(): void
+    {
+        $routesChecker = $this->createMock(RoutesChecker::class);
+        $routesChecker->expects($this->once())->method('getUntestedRoutes')->willReturn(['route1', 'route2']);
+
+        $commandTester = new CommandTester(new CheckCommand($routesChecker, 10, __DIR__.'/ignored_routes'));
+
+        $commandTester->execute([]);
+
+        $this->assertSame(1, $commandTester->getStatusCode());
+
+        $output = $commandTester->getDisplay();
+        $this->assertStringContainsString('[ERROR] Found 2 non tested routes!', $output);
+    }
+}