public function testAddParam2()
{
$param = new Elastica_Param();
$key = 'name';
$value1 = 'nicolas';
$value2 = 'ruflin';
$param->addParam($key, $value1);
$param->addParam($key, $value2);
$this->assertEquals(array($key => array($value1, $value2)), $param->getParams());
$this->assertEquals(array($value1, $value2), $param->getParam($key));
}
