public function assertNotFoundException()
{
$this->assertStatusCode(404);
$this->assertStatusMessage('Not Found');
$this->assertHeaderHasObject('content-type', 'ErrorMessage');
$this->assertResponseObject('eZ\\Publish\\Core\\REST\\Common\\Exceptions\\NotFoundException');
$this->assertResponseErrorStatusCode(404);
$this->assertResponseErrorDescription("/^Could not find '([^']+)' with identifier '([^']+)'\$/");
}