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authorFlorian Dold <florian.dold@gmail.com>2020-08-19 18:15:36 +0530
committerFlorian Dold <florian.dold@gmail.com>2020-08-19 18:15:36 +0530
commit0f390477f3b4022d8434668ea9aee014ff9f7ec0 (patch)
tree86b656fa0442e19e8cc76fcecd1b33d242cace85
parent90adead540fb1b33786a32b055c9176df1db1785 (diff)
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add test-merchant-longpolling
-rw-r--r--packages/taler-integrationtests/src/test-merchant-longpolling.ts132
1 files changed, 132 insertions, 0 deletions
diff --git a/packages/taler-integrationtests/src/test-merchant-longpolling.ts b/packages/taler-integrationtests/src/test-merchant-longpolling.ts
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+/*
+ This file is part of GNU Taler
+ (C) 2020 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
+ */
+
+/**
+ * Imports.
+ */
+import { runTest, GlobalTestState } from "./harness";
+import { createSimpleTestkudosEnvironment, withdrawViaBank } from "./helpers";
+import {
+ PreparePayResultType,
+ codecForMerchantOrderStatusUnpaid,
+ ConfirmPayResultType,
+ URL,
+} from "taler-wallet-core";
+import axios from "axios";
+
+/**
+ * Run test for basic, bank-integrated withdrawal.
+ */
+runTest(async (t: GlobalTestState) => {
+ // Set up test environment
+
+ const {
+ wallet,
+ bank,
+ exchange,
+ merchant,
+ } = await createSimpleTestkudosEnvironment(t);
+
+ // Withdraw digital cash into the wallet.
+
+ await withdrawViaBank(t, { wallet, bank, exchange, amount: "TESTKUDOS:20" });
+
+ /**
+ * =========================================================================
+ * Create an order and let the wallet pay under a session ID
+ *
+ * We check along the way that the JSON response to /orders/{order_id}
+ * returns the right thing.
+ * =========================================================================
+ */
+
+ let orderResp = await merchant.createOrder("default", {
+ order: {
+ summary: "Buy me!",
+ amount: "TESTKUDOS:5",
+ fulfillment_url: "https://example.com/article42",
+ },
+ });
+
+ const firstOrderId = orderResp.order_id;
+
+ let orderStatus = await merchant.queryPrivateOrderStatus({
+ orderId: orderResp.order_id,
+ sessionId: "mysession-one",
+ });
+
+ t.assertTrue(orderStatus.order_status === "unpaid");
+
+ t.assertTrue(orderStatus.already_paid_order_id === undefined);
+ let publicOrderStatusUrl = new URL(orderStatus.order_status_url);
+
+ // Wait for half a second seconds!
+ publicOrderStatusUrl.searchParams.set("timeout_ms", "500");
+
+ let publicOrderStatusResp = await axios.get(publicOrderStatusUrl.href, {
+ validateStatus: () => true,
+ });
+
+ if (publicOrderStatusResp.status != 402) {
+ throw Error(
+ `expected status 402 (before claiming), but got ${publicOrderStatusResp.status}`,
+ );
+ }
+
+ let pubUnpaidStatus = codecForMerchantOrderStatusUnpaid().decode(
+ publicOrderStatusResp.data,
+ );
+
+ console.log(pubUnpaidStatus);
+
+ /**
+ * =========================================================================
+ * Now actually pay, but WHILE a long poll is active!
+ * =========================================================================
+ */
+
+ publicOrderStatusUrl.searchParams.set("timeout_ms", "5000");
+
+ let publicOrderStatusPromise = axios.get(publicOrderStatusUrl.href, {
+ validateStatus: () => true,
+ });
+
+ let preparePayResp = await wallet.preparePay({
+ talerPayUri: pubUnpaidStatus.taler_pay_uri,
+ });
+
+ t.assertTrue(preparePayResp.status === PreparePayResultType.PaymentPossible);
+
+ const proposalId = preparePayResp.proposalId;
+
+ publicOrderStatusResp = await publicOrderStatusPromise;
+
+ if (publicOrderStatusResp.status != 402) {
+ throw Error(
+ `expected status 402 (after claiming), but got ${publicOrderStatusResp.status}`,
+ );
+ }
+
+ pubUnpaidStatus = codecForMerchantOrderStatusUnpaid().decode(
+ publicOrderStatusResp.data,
+ );
+
+ const confirmPayRes = await wallet.confirmPay({
+ proposalId: proposalId,
+ });
+
+ t.assertTrue(confirmPayRes.type === ConfirmPayResultType.Done);
+});