public function testNormalOpenSearchTotalResultsShouldHaveNoExtensionElements()
{
$this->openSearchTotalResults->text = "42";
$this->assertEquals("42", $this->openSearchTotalResults->text);
$this->assertEquals(0, count($this->openSearchTotalResults->extensionElements));
$newOpenSearchTotalResults = new Extension\OpenSearchTotalResults();
$newOpenSearchTotalResults->transferFromXML($this->openSearchTotalResults->saveXML());
$this->assertEquals(0, count($newOpenSearchTotalResults->extensionElements));
$newOpenSearchTotalResults->extensionElements = array(new \Zend\GData\App\Extension\Element('foo', 'atom', null, 'bar'));
$this->assertEquals(1, count($newOpenSearchTotalResults->extensionElements));
$this->assertEquals("42", $newOpenSearchTotalResults->text);
/* try constructing using magic factory */
$gdata = new \Zend\GData\GData();
$newOpenSearchTotalResults2 = $gdata->newOpenSearchTotalResults();
$newOpenSearchTotalResults2->transferFromXML($newOpenSearchTotalResults->saveXML());
$this->assertEquals(1, count($newOpenSearchTotalResults2->extensionElements));
$this->assertEquals("42", $newOpenSearchTotalResults2->text);
}
