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author | Florian Dold <florian@dold.me> | 2021-01-12 20:04:16 +0100 |
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committer | Florian Dold <florian@dold.me> | 2021-01-12 20:04:16 +0100 |
commit | a5681579fbddb001f5b7118fe705c6643581c722 (patch) | |
tree | c8bd46e6bf7a5c97ee3db676eae9405bfdf4d2b2 /packages/taler-wallet-cli/src/integrationtests/test-paywall-flow.ts | |
parent | 6772c5479394cbdf404857f75263749a5c91bd41 (diff) | |
download | wallet-core-a5681579fbddb001f5b7118fe705c6643581c722.tar.xz |
make integration tests part of taler-wallet-cli
Diffstat (limited to 'packages/taler-wallet-cli/src/integrationtests/test-paywall-flow.ts')
-rw-r--r-- | packages/taler-wallet-cli/src/integrationtests/test-paywall-flow.ts | 233 |
1 files changed, 233 insertions, 0 deletions
diff --git a/packages/taler-wallet-cli/src/integrationtests/test-paywall-flow.ts b/packages/taler-wallet-cli/src/integrationtests/test-paywall-flow.ts new file mode 100644 index 000000000..5eeb7d274 --- /dev/null +++ b/packages/taler-wallet-cli/src/integrationtests/test-paywall-flow.ts @@ -0,0 +1,233 @@ +/* + 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 } from "./harness"; +import { createSimpleTestkudosEnvironment, withdrawViaBank } from "./helpers"; +import { + PreparePayResultType, + codecForMerchantOrderStatusUnpaid, + ConfirmPayResultType, +} from "taler-wallet-core"; +import axios from "axios"; + +/** + * Run test for basic, bank-integrated withdrawal. + */ +export async function runPaywallFlowTest(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 MerchantPrivateApi.createOrder(merchant, "default", { + order: { + summary: "Buy me!", + amount: "TESTKUDOS:5", + fulfillment_url: "https://example.com/article42", + }, + }); + + const firstOrderId = orderResp.order_id; + + let orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + sessionId: "mysession-one", + }); + + t.assertTrue(orderStatus.order_status === "unpaid"); + + const talerPayUriOne = orderStatus.taler_pay_uri; + + t.assertTrue(orderStatus.already_paid_order_id === undefined); + let publicOrderStatusUrl = orderStatus.order_status_url; + + let publicOrderStatusResp = await axios.get(publicOrderStatusUrl, { + 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); + + let preparePayResp = await wallet.preparePay({ + talerPayUri: pubUnpaidStatus.taler_pay_uri, + }); + + t.assertTrue(preparePayResp.status === PreparePayResultType.PaymentPossible); + + const proposalId = preparePayResp.proposalId; + + publicOrderStatusResp = await axios.get(publicOrderStatusUrl, { + validateStatus: () => true, + }); + + 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); + + publicOrderStatusResp = await axios.get(publicOrderStatusUrl, { + validateStatus: () => true, + }); + + console.log(publicOrderStatusResp.data); + + if (publicOrderStatusResp.status != 202) { + console.log(publicOrderStatusResp.data); + throw Error( + `expected status 202 (after paying), but got ${publicOrderStatusResp.status}`, + ); + } + + /** + * ========================================================================= + * Now change up the session ID! + * ========================================================================= + */ + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: orderResp.order_id, + sessionId: "mysession-two", + }); + + // Should be claimed (not paid!) because of a new session ID + t.assertTrue(orderStatus.order_status === "claimed"); + + // Pay with new taler://pay URI, which should + // have the new session ID! + // Wallet should now automatically re-play payment. + preparePayResp = await wallet.preparePay({ + talerPayUri: talerPayUriOne, + }); + + t.assertTrue(preparePayResp.status === PreparePayResultType.AlreadyConfirmed); + t.assertTrue(preparePayResp.paid); + + /** + * ========================================================================= + * Now we test re-purchase detection. + * ========================================================================= + */ + + orderResp = await MerchantPrivateApi.createOrder(merchant, "default", { + order: { + summary: "Buy me!", + amount: "TESTKUDOS:5", + // Same fulfillment URL as previously! + fulfillment_url: "https://example.com/article42", + }, + }); + + const secondOrderId = orderResp.order_id; + + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: secondOrderId, + sessionId: "mysession-three", + }); + + t.assertTrue(orderStatus.order_status === "unpaid"); + + t.assertTrue(orderStatus.already_paid_order_id === undefined); + publicOrderStatusUrl = orderStatus.order_status_url; + + // Here the re-purchase detection should kick in, + // and the wallet should re-pay for the old order + // under the new session ID (mysession-three). + preparePayResp = await wallet.preparePay({ + talerPayUri: orderStatus.taler_pay_uri, + }); + + t.assertTrue(preparePayResp.status === PreparePayResultType.AlreadyConfirmed); + t.assertTrue(preparePayResp.paid); + + // The first order should now be paid under "mysession-three", + // as the wallet did re-purchase detection + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: firstOrderId, + sessionId: "mysession-three", + }); + + t.assertTrue(orderStatus.order_status === "paid"); + + // Check that with a completely new session ID, the status would NOT + // be paid. + orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus(merchant, { + orderId: firstOrderId, + sessionId: "mysession-four", + }); + + t.assertTrue(orderStatus.order_status === "claimed"); + + // Now check if the public status of the new order is correct. + + console.log("requesting public status", publicOrderStatusUrl); + + // Ask the order status of the claimed-but-unpaid order + publicOrderStatusResp = await axios.get(publicOrderStatusUrl, { + validateStatus: () => true, + }); + + if (publicOrderStatusResp.status != 402) { + throw Error(`expected status 402, but got ${publicOrderStatusResp.status}`); + } + + pubUnpaidStatus = codecForMerchantOrderStatusUnpaid().decode( + publicOrderStatusResp.data, + ); + + console.log(publicOrderStatusResp.data); + + t.assertTrue(pubUnpaidStatus.already_paid_order_id === firstOrderId); +} |