plugin = new AddPayloadSignaturePlugin(); } public function testSignNormal() { $payload = [ "app_id" => "9021000122682882", "method" => "alipay.trade.query", "format" => "JSON", "return_url" => "http://hk.ysdor.cn/index.php", "charset" => "utf-8", "sign_type" => "RSA2", "timestamp" => "2023-12-21 06:54:37", "version" => "1.0", "notify_url" => "http://hk.ysdor.cn/index.php", "app_cert_sn" => "e90dd23a37c5c7b616e003970817ff82", "alipay_root_cert_sn" => "687b59193f3f462dd5336e5abf83c5d8_02941eef3187dddf3d3b83462e1dfcf6", "biz_content" => "{\"out_trade_no\":\"1703141270\"}", ]; $sign = "FrzUwXziVWK2x5glZkGoQ6dGR87O33APv3D/lWjVqPrFnMwcYjOYyln1B1bw5VuOwokLRmqcwWuTumBg8Q+n4FkVR3DMCvL8ywTBp5+6pRAETfhFop4m+r6jI+dgOavwyoZ69CWCzCcEyb0vMjgrV2eoSI4bgLjJyPcGpZ+iDBTSvE6eVxs05bUjainAOB5NnAvME06nkaxGLB4qwF9c3SQoiZt7QcMRdyy6mRItZxRaEjMm6qX8dfPuuquJC4wpTRk8PQeu5EMR4yyc1atxso3CMovjkGr5LzDtqLNseyqqorYW+Gfu3ugHSs9aqkwAAysg79O6TsvuFa9OHq64Tg=="; $rocket = new Rocket(); $rocket->setParams([])->setPayload(new Collection($payload)); $result = $this->plugin->assembly($rocket, function ($rocket) { return $rocket; }); self::assertSame($sign, $result->getPayload()->get('sign')); } }