public function testResetFilters()
{
$sphinx = new SphinxClient();
$sphinx->setFilter('attr', array(9001, '184467440737095516160'), true);
$sphinx->setGeoAnchor('lat', 'lng', 37.332, -122.031);
$sphinx->resetFilters();
$this->assertSame($sphinx->filters, array());
$this->assertSame($sphinx->anchor, array());
}