/**
  * Test getter/setter for allowedExtensions property
  */
 public function testGetSetAllowedExtensions()
 {
     $this->assertEmpty($this->attribute->getAllowedExtensions());
     // Change value and assert new
     $extensions = array('jpg', 'png', 'gif');
     $this->assertEntity($this->attribute->setAllowedExtensions(' jpg, png,gif'));
     $this->assertEquals($extensions, $this->attribute->getAllowedExtensions());
 }