From a5681579fbddb001f5b7118fe705c6643581c722 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Tue, 12 Jan 2021 20:04:16 +0100 Subject: make integration tests part of taler-wallet-cli --- .../integrationtests/test-merchant-refund-api.ts | 284 +++++++++++++++++++++ 1 file changed, 284 insertions(+) create mode 100644 packages/taler-wallet-cli/src/integrationtests/test-merchant-refund-api.ts (limited to 'packages/taler-wallet-cli/src/integrationtests/test-merchant-refund-api.ts') diff --git a/packages/taler-wallet-cli/src/integrationtests/test-merchant-refund-api.ts b/packages/taler-wallet-cli/src/integrationtests/test-merchant-refund-api.ts new file mode 100644 index 000000000..27cf34b58 --- /dev/null +++ b/packages/taler-wallet-cli/src/integrationtests/test-merchant-refund-api.ts @@ -0,0 +1,284 @@ +/* + 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 + */ + +/** + * Imports. + */ +import { + GlobalTestState, + MerchantPrivateApi, + BankServiceInterface, + MerchantServiceInterface, + WalletCli, + ExchangeServiceInterface, +} from "./harness"; +import { + createSimpleTestkudosEnvironment, + withdrawViaBank, + SimpleTestEnvironment, +} from "./helpers"; +import { durationFromSpec, PreparePayResultType, URL } from "taler-wallet-core"; +import axios from "axios"; + +async function testRefundApiWithFulfillmentUrl( + t: GlobalTestState, + env: { + merchant: MerchantServiceInterface; + bank: BankServiceInterface; + wallet: WalletCli; + exchange: ExchangeServiceInterface; + }, +): Promise { + const { wallet, bank, exchange, merchant } = env; + + // Set up order. + const orderResp = await MerchantPrivateApi.createOrder(merchant, "default", { + order: { + summary: "Buy me!", + amount: "TESTKUDOS:5", + fulfillment_url: "https://example.com/fulfillment", + }, + refund_delay: durationFromSpec({ minutes: 5 }), + }); + + let orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "unpaid"); + + const talerPayUri = orderStatus.taler_pay_uri; + const orderId = orderResp.order_id; + + // Make wallet pay for the order + + let preparePayResult = await wallet.preparePay({ + talerPayUri, + }); + + t.assertTrue( + preparePayResult.status === PreparePayResultType.PaymentPossible, + ); + + const r2 = await wallet.apiRequest("confirmPay", { + proposalId: preparePayResult.proposalId, + }); + t.assertTrue(r2.type === "response"); + + // Check if payment was successful. + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "paid"); + + preparePayResult = await wallet.preparePay({ + talerPayUri, + }); + + t.assertTrue( + preparePayResult.status === PreparePayResultType.AlreadyConfirmed, + ); + + await MerchantPrivateApi.giveRefund(merchant, { + amount: "TESTKUDOS:5", + instance: "default", + justification: "foo", + orderId: orderResp.order_id, + }); + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "paid"); + + t.assertAmountEquals(orderStatus.refund_amount, "TESTKUDOS:5"); + + // Now test what the merchant gives as a response for various requests to the + // public order status URL! + + let publicOrderStatusUrl = new URL( + `orders/${orderId}`, + merchant.makeInstanceBaseUrl(), + ); + publicOrderStatusUrl.searchParams.set( + "h_contract", + preparePayResult.contractTermsHash, + ); + + let publicOrderStatusResp = await axios.get(publicOrderStatusUrl.href, { + validateStatus: () => true, + }); + console.log(publicOrderStatusResp.data); + t.assertTrue(publicOrderStatusResp.status === 200); + t.assertAmountEquals(publicOrderStatusResp.data.refund_amount, "TESTKUDOS:5"); + + publicOrderStatusUrl = new URL( + `orders/${orderId}`, + merchant.makeInstanceBaseUrl(), + ); + + publicOrderStatusResp = await axios.get(publicOrderStatusUrl.href, { + validateStatus: () => true, + }); + console.log(publicOrderStatusResp.data); + // We didn't give any authentication, so we should get a fulfillment URL back + t.assertTrue(publicOrderStatusResp.status === 202); + const fu = publicOrderStatusResp.data.fulfillment_url; + t.assertTrue(typeof fu === "string" && fu.startsWith("https://example.com")); +} + +async function testRefundApiWithFulfillmentMessage( + t: GlobalTestState, + env: { + merchant: MerchantServiceInterface; + bank: BankServiceInterface; + wallet: WalletCli; + exchange: ExchangeServiceInterface; + }, +): Promise { + const { wallet, bank, exchange, merchant } = env; + + // Set up order. + const orderResp = await MerchantPrivateApi.createOrder(merchant, "default", { + order: { + summary: "Buy me!", + amount: "TESTKUDOS:5", + fulfillment_message: "Thank you for buying foobar", + }, + refund_delay: durationFromSpec({ minutes: 5 }), + }); + + let orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "unpaid"); + + const talerPayUri = orderStatus.taler_pay_uri; + const orderId = orderResp.order_id; + + // Make wallet pay for the order + + let preparePayResult = await wallet.preparePay({ + talerPayUri, + }); + + t.assertTrue( + preparePayResult.status === PreparePayResultType.PaymentPossible, + ); + + const r2 = await wallet.apiRequest("confirmPay", { + proposalId: preparePayResult.proposalId, + }); + t.assertTrue(r2.type === "response"); + + // Check if payment was successful. + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "paid"); + + preparePayResult = await wallet.preparePay({ + talerPayUri, + }); + + t.assertTrue( + preparePayResult.status === PreparePayResultType.AlreadyConfirmed, + ); + + await MerchantPrivateApi.giveRefund(merchant, { + amount: "TESTKUDOS:5", + instance: "default", + justification: "foo", + orderId: orderResp.order_id, + }); + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "paid"); + + t.assertAmountEquals(orderStatus.refund_amount, "TESTKUDOS:5"); + + // Now test what the merchant gives as a response for various requests to the + // public order status URL! + + let publicOrderStatusUrl = new URL( + `orders/${orderId}`, + merchant.makeInstanceBaseUrl(), + ); + publicOrderStatusUrl.searchParams.set( + "h_contract", + preparePayResult.contractTermsHash, + ); + + let publicOrderStatusResp = await axios.get(publicOrderStatusUrl.href, { + validateStatus: () => true, + }); + console.log(publicOrderStatusResp.data); + t.assertTrue(publicOrderStatusResp.status === 200); + t.assertAmountEquals(publicOrderStatusResp.data.refund_amount, "TESTKUDOS:5"); + + publicOrderStatusUrl = new URL( + `orders/${orderId}`, + merchant.makeInstanceBaseUrl(), + ); + + publicOrderStatusResp = await axios.get(publicOrderStatusUrl.href, { + validateStatus: () => true, + }); + console.log(publicOrderStatusResp.data); + // We didn't give any authentication, so we should get a fulfillment URL back + t.assertTrue(publicOrderStatusResp.status === 403); +} + +/** + * Test case for the refund API of the merchant backend. + */ +export async function runMerchantRefundApiTest(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" }); + + await testRefundApiWithFulfillmentUrl(t, { + wallet, + bank, + exchange, + merchant, + }); + + await testRefundApiWithFulfillmentMessage(t, { + wallet, + bank, + exchange, + merchant, + }); +} -- cgit v1.2.3