Merge pull request #9 from Gman98ish/array-access

Change ArrayAccess to load from object rather than array

src/Entity.php

@@ -37,22 +37,22 @@ public function toArray()
 
     public function offsetExists($offset)
     {
-        return isset($this->props[$offset]);
+        return isset($this->props->{$offset});
     }
 
     public function offsetGet($offset)
     {
-        return $this->props[$offset];
+        return $this->props->{$offset};
     }
 
     public function offsetSet($offset, $value)
     {
-        $this->props[$offset] = $value;
+        $this->props->{$offset} = $value;
     }
 
     public function offsetUnset($offset)
     {
-        unset($this->props[$offset]);
+        unset($this->props->{$offset});
     }
 
     private function findSubEntities($props)

tests/EntityTest.php

@@ -19,6 +19,7 @@ public function sets_attributes_from_an_array()
         $this->assertEquals(1, $this->entity->id);
         $this->assertEquals('John', $this->entity->first_name);
         $this->assertEquals('Doe', $this->entity->last_name);
+        $this->assertEquals('[email protected]', $this->entity->email->personal);
     }
 
     /**
@@ -33,6 +34,20 @@ public function can_convert_to_an_array()
         $this->assertEquals(1, $array['id']);
         $this->assertEquals('John', $array['first_name']);
         $this->assertEquals('Doe', $array['last_name']);
+        $this->assertEquals('[email protected]', $array['email']['personal']);
+    }
+
+    /**
+     * @test
+     */
+    public function can_access_as_array()
+    {
+        $this->loadSampleEntity();
+
+        $this->assertEquals(1, $this->entity['id']);
+        $this->assertEquals('John', $this->entity['first_name']);
+        $this->assertEquals('Doe', $this->entity['last_name']);
+        $this->assertEquals('[email protected]', $this->entity['email']['personal']);
     }
 
     protected function loadSampleEntity()
@@ -41,6 +56,9 @@ protected function loadSampleEntity()
             'id' => 1,
             'first_name' => 'John',
             'last_name' => 'Doe',
+            'email' => (object) [
+                'personal' => '[email protected]'
+            ]
         ]);
     }
 }