/**
* Test static function Candidate::_generatePSCID for config setting
* generation=sequential & type=numeric
* For this test _generatePSCID should return 3rd generated PSCID,
* since 2 other ones already exist in DB
*
* @covers Candidate::_generatePSCID
* @return void
*/
public function testGeneratePSCIDForSequentialNumericGeneration()
{
$seq = array('seq' => array(0 => array('#' => '', '@' => array('type' => 'siteAbbrev')), 1 => array('#' => '', '@' => array('type' => 'numeric', 'minLength' => '4'))));
$this->_configMap = array(array('PSCID', array('generation' => 'sequential', 'structure' => $seq)));
$this->_configMock->method('getSetting')->will($this->returnValueMap($this->_configMap));
//mock pselectOne
// First 2 calls to select one return count = 1
//case when first 2 generated PSCIDs already exist in DB
$this->_dbMock->expects($this->any())->method('pselectOne')->will($this->onConsecutiveCalls(1, 1, 0));
$this->assertEquals('AB0002', Candidate::_generatePSCID('AB'));
}