style fixes

tests/Events/EventsDispatcherTest.php

@@ -2,10 +2,10 @@
 
 namespace Illuminate\Tests\Events;
 
-use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
 use Mockery as m;
 use PHPUnit\Framework\TestCase;
 use Illuminate\Events\Dispatcher;
+use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
 
 class EventsDispatcherTest extends TestCase
 {
@@ -240,26 +240,26 @@ public function testBothClassesAndInterfacesWork()
         $this->assertSame('fooo', $_SERVER['__event.test1']);
         $this->assertSame('baar', $_SERVER['__event.test2']);
     }
-    
+
     public function testShouldBroadcastSuccess()
     {
         $d = m::mock(Dispatcher::class);
-        
+
         $d->makePartial()->shouldAllowMockingProtectedMethods();
-        
+
         $event = new BroadcastEvent();
-        
+
         $this->assertTrue($d->shouldBroadcast([$event]));
     }
-    
+
     public function testShouldBroadcastFail()
     {
         $d = m::mock(Dispatcher::class);
-        
+
         $d->makePartial()->shouldAllowMockingProtectedMethods();
-        
+
         $event = new BroadcastFalseCondition();
-        
+
         $this->assertFalse($d->shouldBroadcast([$event]));
     }
 }
@@ -304,7 +304,7 @@ public function broadcastOn()
     {
         return ['test-channel'];
     }
-    
+
     public function broadcastWhen()
     {
         return true;
@@ -317,4 +317,4 @@ public function broadcastWhen()
     {
         return false;
     }
-}
+}