Add controllerMiddleware method

src/Concerns/RunsAsController.php

@@ -63,7 +63,9 @@ public function getMiddleware()
     {
         $middleware = [];
 
-        if (method_exists($this, 'middleware')) {
+        if (method_exists($this, 'controllerMiddleware')) {
+            $middleware = $this->controllerMiddleware();
+        } elseif (method_exists($this, 'middleware')) {
             $middleware = $this->middleware();
         }
 

tests/Actions/SimpleCalculator.php

@@ -11,7 +11,7 @@ public function middleware()
         return [
             function ($request, $next) {
                 if ($request->operation === 'middleware') {
-                    abort(400, 'Intercepted by a middleware');
+                    abort(400, 'Intercepted in the middleware() method.');
                 }
                 return $next($request);
             }

tests/RunsAsControllersTest.php

@@ -58,7 +58,38 @@ public function it_can_be_intercepted_by_middleware()
         $response = $this->post('/calculator/middleware');
 
         $this->assertEquals(400, $response->exception->getStatusCode());
-        $this->assertEquals('Intercepted by a middleware', $response->exception->getMessage());
+        $this->assertEquals('Intercepted in the middleware() method.', $response->exception->getMessage());
+    }
+
+    /** @test */
+    public function it_uses_the_middleware_method_by_default()
+    {
+        $action = new class extends Action {
+            public function middleware() {
+                return ['middleware'];
+            }
+        };
+
+        $result = $action->getMiddleware();
+        $this->assertCount(1, $result);
+        $this->assertEquals('middleware', $result[0]['middleware']);
+    }
+
+    /** @test */
+    public function it_prioritise_the_controller_middleware_method()
+    {
+        $action = new class extends Action {
+            public function controllerMiddleware() {
+                return ['controller-middleware'];
+            }
+            public function middleware() {
+                return ['middleware'];
+            }
+        };
+
+        $result = $action->getMiddleware();
+        $this->assertCount(1, $result);
+        $this->assertEquals('controller-middleware', $result[0]['middleware']);
     }
 
     /** @test */