public function testGetStringParam()
 {
     $request = new Request($this->container, array(), array(), array(), array(), array());
     $this->assertEquals('', $request->getStringParam('myvar'));
     $request = new Request($this->container, array(), array(), array(), array(), array());
     $this->assertEquals('default', $request->getStringParam('myvar', 'default'));
     $request = new Request($this->container, array(), array('myvar' => 'myvalue'), array(), array(), array());
     $this->assertEquals('myvalue', $request->getStringParam('myvar'));
 }