public function testSetWithMethodsAsk()
{
$queryString = '
ASK
WHERE {
?comment <http://rdfs.org/sioc/ns#about> ?resource.
?comment a <http://rdfs.org/sioc/types#Comment>.
?comment <http://rdfs.org/sioc/ns#has_creator> ?author.
?comment <http://rdfs.org/sioc/ns#content> ?content.
?comment <http://purl.org/dc/terms/created> ?date.
}
ORDER BY DESC(?date)
LIMIT 6';
$queryObject = new Erfurt_Sparql_SimpleQuery();
$queryObject->setAsk();
$queryObject->setWherePart('WHERE {
?comment <http://rdfs.org/sioc/ns#about> ?resource.
?comment a <http://rdfs.org/sioc/types#Comment>.
?comment <http://rdfs.org/sioc/ns#has_creator> ?author.
?comment <http://rdfs.org/sioc/ns#content> ?content.
?comment <http://purl.org/dc/terms/created> ?date.
}');
$queryObject->setOrderClause('DESC(?date)');
$queryObject->setLimit(6);
$this->assertQueryEquals($queryString, (string) $queryObject);
$this->assertEquals(true, $queryObject->isAsk());
$this->assertEquals(null, $queryObject->getSelectClause());
}