public function testUk()
 {
     $url = 'http://www.amazon.co.uk/gp/product/B012CGVY4A/ref=s9_simh_gw_p74_d0_i2?pf_rd_m=A3P5ROKL5A1OLE&pf_rd_s=desktop-2&pf_rd_r=0W54GM7A83TZS4FB4KQC&pf_rd_t=36701&pf_rd_p=577049067&pf_rd_i=desktop';
     $fetcher = new \Amazon\AsinParser($url);
     $this->assertEquals('co.uk', $fetcher->getTld());
     $this->assertEquals('B012CGVY4A', $fetcher->getAsin());
     $url = 'http://www.amazon.co.uk/gp/product/B00QKS255E/ref=s9_simh_gw_p74_d0_i5?pf_rd_m=A3P5ROKL5A1OLE&pf_rd_s=desktop-2&pf_rd_r=0W54GM7A83TZS4FB4KQC&pf_rd_t=36701&pf_rd_p=577049067&pf_rd_i=desktop';
     $fetcher = new \Amazon\AsinParser($url);
     $this->assertEquals('co.uk', $fetcher->getTld());
     $this->assertEquals('B00QKS255E', $fetcher->getAsin());
     $url = 'http://www.amazon.co.uk/gp/product/B00KDRUCJY/ref=s9_pop_gw_g349_i4?pf_rd_m=A3P5ROKL5A1OLE&pf_rd_s=desktop-3&pf_rd_r=0W54GM7A83TZS4FB4KQC&pf_rd_t=36701&pf_rd_p=577050007&pf_rd_i=desktop';
     $fetcher = new \Amazon\AsinParser($url);
     $this->assertEquals('co.uk', $fetcher->getTld());
     $this->assertEquals('B00KDRUCJY', $fetcher->getAsin());
     $url = 'http://www.amazon.co.uk/gp/product/B014UIWGN6/ref=s9_pop_gw_g340_i3?pf_rd_m=A3P5ROKL5A1OLE&pf_rd_s=desktop-3&pf_rd_r=0W54GM7A83TZS4FB4KQC&pf_rd_t=36701&pf_rd_p=577050007&pf_rd_i=desktop';
     $fetcher = new \Amazon\AsinParser($url);
     $this->assertEquals('co.uk', $fetcher->getTld());
     $this->assertEquals('B014UIWGN6', $fetcher->getAsin());
     $this->assertEquals('http://www.amazon.co.uk/dp/B014UIWGN6/', $fetcher->getCleanedUrl());
 }