public function testNormalAuthorShouldHaveNoExtensionElements()
{
$this->author->name = new Zend_Gdata_App_Extension_Name('Jeff Scudder');
$this->assertEquals($this->author->name->text, 'Jeff Scudder');
$this->assertEquals(count($this->author->extensionElements), 0);
$newAuthor = new Zend_Gdata_App_Extension_Author();
$newAuthor->transferFromXML($this->author->saveXML());
$this->assertEquals(count($newAuthor->extensionElements), 0);
$newAuthor->extensionElements = array(new Zend_Gdata_App_Extension_Element('foo', 'atom', null, 'bar'));
$this->assertEquals(count($newAuthor->extensionElements), 1);
$this->assertEquals($newAuthor->name->text, 'Jeff Scudder');
/* try constructing using magic factory */
$app = new Zend_Gdata_App();
$newAuthor2 = $app->newAuthor();
$newAuthor2->transferFromXML($newAuthor->saveXML());
$this->assertEquals(count($newAuthor2->extensionElements), 1);
$this->assertEquals($newAuthor2->name->text, 'Jeff Scudder');
}
