Test and refactor EmbedsMany::createMany

src/Jenssegers/Mongodb/Relations/EmbedsMany.php

@@ -265,12 +265,7 @@ class EmbedsMany extends Relation {
      */
     public function createMany(array $records)
     {
-        $instances = array();
-
-        foreach ($records as $record)
-        {
-            $instances[] = $this->create($record);
-        }
+        $instances = array_map(array($this, 'create'), $records);
 
         return $instances;
     }

tests/RelationsTest.php

@@ -355,6 +355,18 @@ class RelationsTest extends PHPUnit_Framework_TestCase {
         $this->assertInstanceOf('MongoID', $address->_id);
     }
 
+    public function testEmbedsManyCreateMany()
+    {
+        $user = User::create(array());
+        list($bruxelles, $paris) = $user->addresses()->createMany(array(array('city' => 'Bruxelles'), array('city' => 'Paris')));
+        $this->assertInstanceOf('Address', $bruxelles);
+        $this->assertEquals('Bruxelles', $bruxelles->city);
+        $this->assertEquals(array('Bruxelles', 'Paris'), $user->addresses->lists('city'));
+
+        $freshUser = User::find($user->id);
+        $this->assertEquals(array('Bruxelles', 'Paris'), $freshUser->addresses->lists('city'));
+    }
+
     public function testEmbedsManyDestroy()
     {
         $user = User::create(array('name' => 'John Doe'));