public function testGetThumbImages_empty()
{
$request = $this->getMockBuilder('WikiaRequest')->disableOriginalConstructor()->setMethods(['getVal', 'getInt'])->getMock();
$request->expects($this->at(0))->method('getInt')->with('count', $this->anything())->will($this->returnValue(20));
$request->expects($this->at(1))->method('getVal')->with('to', $this->anything())->will($this->returnValue(0));
// Empty timestamp
$request->expects($this->at(2))->method('getVal')->with('inclusive', $this->anything())->will($this->returnValue(''));
$lightboxController = new \LightboxController();
$lightboxController->setRequest($request);
$response = new \WikiaResponse(\WikiaResponse::FORMAT_HTML);
$lightboxController->setResponse($response);
$lightboxController->getThumbImages();
// Inspect response object
$this->assertEquals([], $lightboxController->getResponse()->getVal('thumbs'));
$this->assertEquals(0, $lightboxController->getResponse()->getVal('to'));
}
