public function testCreateFacetAddWithString()
 {
     $type = Solarium_Query_Select_Component_FacetSet::FACET_FIELD;
     $options = 'mykey';
     $facet = $this->_facetSet->createFacet($type, $options);
     $this->assertEquals($facet, $this->_facetSet->getFacet('mykey'));
 }
 public function testGetInvalidFacet()
 {
     $this->assertEquals(null, $this->_facetSet->getFacet('invalidtag'));
 }