robo file added

Author: DavertMik

composer.json

@@ -9,7 +9,8 @@
         }
     ],
     "require": {
-        "php": ">=5.4.0"
+        "php": ">=5.4.0",
+        "myclabs/deep-copy": "*"
     },
     "require-dev": {
         "phpunit/phpunit": "3.7.*"

composer.lock

@@ -15,17 +15,17 @@ function specify($specification, \Closure $callable = null, $params = [])
         $name = $this->getName();
         $this->setName($this->getName().' | '.$specification);
 
+        $copier = new \DeepCopy\DeepCopy();
         // copy current object properties
         $properties = get_object_vars($this);
         foreach ($properties as $property => $val) {
             if ($property == '__beforeSpecify') continue;
             if ($property == '__afterSpecify') continue;
             if ($property == '__savedProperties') continue;
-            if (is_object($val)) {
-                $this->$property = clone($val);
-            }
+            $this->$property = $copier->copy($val);
         }
 
+
         // prepare for execution
         $throws = $this->getSpecifyExpectedException($params);
         $examples = $this->getSpecifyExamples($params);

src/Codeception/Specify.php

@@ -6,6 +6,7 @@ class SpecifyTest extends \PHPUnit_Framework_TestCase {
     use Codeception\Specify;
 
     protected $user;
+    protected $a;
 
     public function testSpecification()
     {
@@ -99,6 +100,25 @@ public function testExamples()
     function testOnlySpecifications()
     {
         $this->specify('should be valid');
-    }    
+    }
+
+    public function testDeepCopy()
+    {
+        $this->a = new TestOne();
+        $this->a->prop = new TestOne();
+        $this->a->prop->prop = 1;
+        $this->specify('nested object can be changed', function() {
+            $this->assertEquals(1, $this->a->prop->prop);
+            $this->a->prop->prop = 2;
+            $this->assertEquals(2, $this->a->prop->prop);
+        });
+        $this->assertEquals(1, $this->a->prop->prop);
+        
+    }
 
 }
+
+class TestOne
+{
+    public $prop;
+}