public function setParam($key, $value)
{
$this->_params[$key] = $value;
return $this;
}
public function testHasParam() { $param = new Param(); $key = 'name'; $value = 'nicolas ruflin'; $this->assertFalse($param->hasParam($key)); $param->setParam($key, $value); $this->assertTrue($param->hasParam($key)); }