Removed addEvent from the GeneratorInterface, should only be used int…

…ernally.

spec/League/Event/Stub/DomainGeneratorSpec.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace spec\League\Event\Stub;
+
+use League\Event\EventInterface;
+use PhpSpec\ObjectBehavior;
+use Prophecy\Argument;
+
+class DomainGeneratorSpec extends ObjectBehavior
+{
+    function it_is_initializable()
+    {
+        $this->shouldHaveType('League\Event\Stub\DomainGenerator');
+        $this->shouldHaveType('League\Event\GeneratorInterface');
+    }
+
+    public function  it_should_record_an_event_internally(EventInterface $event)
+    {
+        $this->recordAnEvent($event);
+        $this->releaseEvents()->shouldReturn([$event]);
+    }
+}

src/Generator.php

@@ -5,4 +5,14 @@
 class Generator implements GeneratorInterface
 {
     use GeneratorTrait;
+
+    /**
+     * {@inheritdoc}
+     */
+    public function addEvent(EventInterface $event)
+    {
+        $this->events[] = $event;
+
+        return $this;
+    }
 }

src/GeneratorInterface.php

@@ -4,15 +4,6 @@
 
 interface GeneratorInterface
 {
-    /**
-     * Add an event.
-     *
-     * @param EventInterface $event
-     *
-     * @return $this
-     */
-    public function addEvent(EventInterface $event);
-
     /**
      * Release all the added events.
      *

src/GeneratorTrait.php

@@ -18,7 +18,7 @@ trait GeneratorTrait
      *
      * @return $this
      */
-    public function addEvent(EventInterface $event)
+    protected function addEvent(EventInterface $event)
     {
         $this->events[] = $event;
 

stubs/DomainGenerator.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace League\Event\Stub;
+
+use League\Event\EventInterface;
+use League\Event\GeneratorInterface;
+use League\Event\GeneratorTrait;
+
+class DomainGenerator implements GeneratorInterface
+{
+    use GeneratorTrait;
+
+    public function recordAnEvent(EventInterface $event)
+    {
+        $this->addEvent($event);
+    }
+}