improve tests

Author: fenric

tests/Command/RouteListCommandTest.php

@@ -32,43 +32,73 @@ public function testRun() : void
         ]);
 
         $command = new RouteListCommand($router);
-        $commandTester = new CommandTester($command);
 
-        $exitCode = $commandTester->execute([]);
+        $this->assertSame('router:route-list', $command->getName());
+
+        $commandTester = new CommandTester($command);
 
-        $this->assertSame(0, $exitCode);
+        $this->assertSame(0, $commandTester->execute([]));
     }
 
     /**
      * @return void
      */
-    public function testRunWithoutRouter() : void
+    public function testRunInheritedCommand() : void
     {
-        $command = new RouteListCommand();
-        $commandTester = new CommandTester($command);
+        $command = new class extends RouteListCommand
+        {
+            public function __construct()
+            {
+                parent::__construct(null);
+            }
 
-        $this->expectException(RuntimeException::class);
+            protected function getRouter() : Router
+            {
+                return new Router();
+            }
+        };
 
-        $commandTester->execute([]);
+        $this->assertSame('router:route-list', $command->getName());
+
+        $commandTester = new CommandTester($command);
+
+        $this->assertSame(0, $commandTester->execute([]));
     }
 
     /**
      * @return void
      */
-    public function testRunInheritedCommand() : void
+    public function testRunRenamedCommand() : void
     {
-        $userCommand = new class extends RouteListCommand
+        $command = new class extends RouteListCommand
         {
-            protected function getRouter() : Router
+            protected static $defaultName = 'foo';
+            protected static $defaultDescription = 'bar';
+
+            public function __construct()
             {
-                return new Router();
+                parent::__construct(new Router());
             }
         };
 
-        $commandTester = new CommandTester($userCommand);
+        $this->assertSame('foo', $command->getName());
+        $this->assertSame('bar', $command->getDescription());
 
-        $exitCode = $commandTester->execute([]);
+        $commandTester = new CommandTester($command);
+
+        $this->assertSame(0, $commandTester->execute([]));
+    }
 
-        $this->assertSame(0, $exitCode);
+    /**
+     * @return void
+     */
+    public function testRunWithoutRouter() : void
+    {
+        $command = new RouteListCommand();
+        $commandTester = new CommandTester($command);
+
+        $this->expectException(RuntimeException::class);
+
+        $commandTester->execute([]);
     }
 }