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author | Florian Dold <florian@dold.me> | 2022-12-23 12:59:29 +0100 |
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committer | Florian Dold <florian@dold.me> | 2022-12-23 13:19:41 +0100 |
commit | 083c4cf5d96314c44dd716cf3cc931e95b651bbd (patch) | |
tree | 7f15a46224d5dfe495e26dc6ec66996c889498ff /packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts | |
parent | d98711cb51d13bb2da3682014c7c6e75d7fbb4f0 (diff) | |
download | wallet-core-083c4cf5d96314c44dd716cf3cc931e95b651bbd.tar.xz |
spill extra functionality from wallet-cli into taler-harness
We want to keep taler-wallet-cli smaller and have fewer dependencies.
Diffstat (limited to 'packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts')
-rw-r--r-- | packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts | 303 |
1 files changed, 303 insertions, 0 deletions
diff --git a/packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts b/packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts new file mode 100644 index 000000000..5d9b23fa7 --- /dev/null +++ b/packages/taler-harness/src/integrationtests/test-merchant-refund-api.ts @@ -0,0 +1,303 @@ +/* + 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 { + GlobalTestState, + MerchantPrivateApi, + MerchantServiceInterface, + WalletCli, + ExchangeServiceInterface, +} from "../harness/harness.js"; +import { + createSimpleTestkudosEnvironment, + withdrawViaBank, +} from "../harness/helpers.js"; +import { + URL, + durationFromSpec, + PreparePayResultType, + Duration, +} from "@gnu-taler/taler-util"; +import axiosImp from "axios"; +const axios = axiosImp.default; +import { + WalletApiOperation, + BankServiceHandle, +} from "@gnu-taler/taler-wallet-core"; + +async function testRefundApiWithFulfillmentUrl( + t: GlobalTestState, + env: { + merchant: MerchantServiceInterface; + bank: BankServiceHandle; + wallet: WalletCli; + exchange: ExchangeServiceInterface; + }, +): Promise<void> { + 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: Duration.toTalerProtocolDuration( + 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.client.call( + WalletApiOperation.PreparePayForUri, + { + talerPayUri, + }, + ); + + t.assertTrue( + preparePayResult.status === PreparePayResultType.PaymentPossible, + ); + + await wallet.client.call(WalletApiOperation.ConfirmPay, { + proposalId: preparePayResult.proposalId, + }); + + // Check if payment was successful. + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "paid"); + + preparePayResult = await wallet.client.call( + WalletApiOperation.PreparePayForUri, + { + 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(), + ); + console.log(`requesting order status via '${publicOrderStatusUrl.href}'`); + publicOrderStatusResp = await axios.get(publicOrderStatusUrl.href, { + validateStatus: () => true, + }); + console.log(publicOrderStatusResp.status); + console.log(publicOrderStatusResp.data); + // We didn't give any authentication, so we should get a fulfillment URL back + t.assertTrue(publicOrderStatusResp.status === 403); +} + +async function testRefundApiWithFulfillmentMessage( + t: GlobalTestState, + env: { + merchant: MerchantServiceInterface; + bank: BankServiceHandle; + wallet: WalletCli; + exchange: ExchangeServiceInterface; + }, +): Promise<void> { + 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: Duration.toTalerProtocolDuration( + 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.client.call( + WalletApiOperation.PreparePayForUri, + { + talerPayUri, + }, + ); + + t.assertTrue( + preparePayResult.status === PreparePayResultType.PaymentPossible, + ); + + await wallet.client.call(WalletApiOperation.ConfirmPay, { + proposalId: preparePayResult.proposalId, + }); + + // Check if payment was successful. + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + }); + + t.assertTrue(orderStatus.order_status === "paid"); + + preparePayResult = await wallet.client.call( + WalletApiOperation.PreparePayForUri, + { + 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, + }); +} + +runMerchantRefundApiTest.suites = ["merchant"]; |