public function testGetTopSellersByNode() { $_ = $this; $AmazonSearch = new AmazonSearch(); CmdLibs::bannerBig('BrowseNode TopSeller DVD', false); $conditions = ['BrowseNodeId' => '561958']; $result = $AmazonSearch->getTopSellersByNode($conditions); foreach ($result as $ASIN => $item) { echo $item['Title'] . "\n"; } $this->assertTrue(is_array($result)); $this->assertNotEquals(0, count($result)); }