public function testSetAndGetAndAddProperties()
 {
     $code = new PhpClass();
     $code->setPropertyCollection(new PropertyCollection(array(new Property(array('name' => 'test1', 'value' => 1)))));
     $this->assertInstanceOf('\\ClassGeneration\\PropertyCollection', $code->getPropertyCollection());
     $this->assertInstanceOf('\\ClassGeneration\\Property', $code->getPropertyCollection()->current());
     $this->assertCount(1, $code->getPropertyCollection());
     $this->assertEquals('test1', $code->getPropertyCollection()->current()->getName());
     $code->addProperty(new Property(array('name' => 'test2', 'value' => 1)));
     $this->assertCount(2, $code->getPropertyCollection());
     $this->assertEquals('test2', $code->getPropertyCollection()->last()->getName());
 }