use cheaper denom structure for auto-refresh test

packages/idb-bridge/src/tree/b+tree.ts

@@ -948,8 +948,11 @@ export default class BTree<K = any, V = any>
 
   /** Ensures mutations are allowed, reversing the effect of freeze(). */
   unfreeze() {
+    // @ts-ignore
     delete this.clear;
+    // @ts-ignore
     delete this.set;
+    // @ts-ignore
     delete this.editRange;
   }
 

packages/taler-integrationtests/src/harness.ts

@@ -91,6 +91,7 @@ import {
 } from "./merchantApiTypes";
 import { ApplyRefundResponse } from "taler-wallet-core";
 import { PendingOperationsResponse } from "taler-wallet-core";
+import { CoinConfig } from "./denomStructures";
 
 const exec = util.promisify(require("child_process").exec);
 
@@ -221,96 +222,6 @@ export class ProcessWrapper {
   }
 }
 
-interface CoinConfig {
-  name: string;
-  value: string;
-  durationWithdraw: string;
-  durationSpend: string;
-  durationLegal: string;
-  feeWithdraw: string;
-  feeDeposit: string;
-  feeRefresh: string;
-  feeRefund: string;
-  rsaKeySize: number;
-}
-
-const coinCommon = {
-  durationLegal: "3 years",
-  durationSpend: "2 years",
-  durationWithdraw: "7 days",
-  rsaKeySize: 1024,
-};
-
-export const coin_ct1 = (curr: string): CoinConfig => ({
-  ...coinCommon,
-  name: `${curr}_ct1`,
-  value: `${curr}:0.01`,
-  feeDeposit: `${curr}:0.00`,
-  feeRefresh: `${curr}:0.01`,
-  feeRefund: `${curr}:0.00`,
-  feeWithdraw: `${curr}:0.01`,
-});
-
-export const coin_ct10 = (curr: string): CoinConfig => ({
-  ...coinCommon,
-  name: `${curr}_ct10`,
-  value: `${curr}:0.10`,
-  feeDeposit: `${curr}:0.01`,
-  feeRefresh: `${curr}:0.01`,
-  feeRefund: `${curr}:0.00`,
-  feeWithdraw: `${curr}:0.01`,
-});
-
-export const coin_u1 = (curr: string): CoinConfig => ({
-  ...coinCommon,
-  name: `${curr}_u1`,
-  value: `${curr}:1`,
-  feeDeposit: `${curr}:0.02`,
-  feeRefresh: `${curr}:0.02`,
-  feeRefund: `${curr}:0.02`,
-  feeWithdraw: `${curr}:0.02`,
-});
-
-export const coin_u2 = (curr: string): CoinConfig => ({
-  ...coinCommon,
-  name: `${curr}_u2`,
-  value: `${curr}:2`,
-  feeDeposit: `${curr}:0.02`,
-  feeRefresh: `${curr}:0.02`,
-  feeRefund: `${curr}:0.02`,
-  feeWithdraw: `${curr}:0.02`,
-});
-
-export const coin_u4 = (curr: string): CoinConfig => ({
-  ...coinCommon,
-  name: `${curr}_u4`,
-  value: `${curr}:4`,
-  feeDeposit: `${curr}:0.02`,
-  feeRefresh: `${curr}:0.02`,
-  feeRefund: `${curr}:0.02`,
-  feeWithdraw: `${curr}:0.02`,
-});
-
-export const coin_u8 = (curr: string): CoinConfig => ({
-  ...coinCommon,
-  name: `${curr}_u8`,
-  value: `${curr}:8`,
-  feeDeposit: `${curr}:0.16`,
-  feeRefresh: `${curr}:0.16`,
-  feeRefund: `${curr}:0.16`,
-  feeWithdraw: `${curr}:0.16`,
-});
-
-const coin_u10 = (curr: string): CoinConfig => ({
-  ...coinCommon,
-  name: `${curr}_u10`,
-  value: `${curr}:10`,
-  feeDeposit: `${curr}:0.2`,
-  feeRefresh: `${curr}:0.2`,
-  feeRefund: `${curr}:0.2`,
-  feeWithdraw: `${curr}:0.2`,
-});
-
 export class GlobalTestParams {
   testDir: string;
 }
@@ -832,16 +743,6 @@ const codecForWithdrawalOperationInfo = (): Codec<WithdrawalOperationInfo> =>
     .property("taler_withdraw_uri", codecForString())
     .build("WithdrawalOperationInfo");
 
-export const defaultCoinConfig = [
-  coin_ct1,
-  coin_ct10,
-  coin_u1,
-  coin_u10,
-  coin_u2,
-  coin_u4,
-  coin_u8,
-];
-
 export interface ExchangeConfig {
   name: string;
   currency: string;
@@ -1003,6 +904,14 @@ export class ExchangeService implements ExchangeServiceInterface {
     config.write(this.configFilename);
   }
 
+  addCoinConfigList(ccs: CoinConfig[]) {
+    const config = Configuration.load(this.configFilename);
+    ccs.forEach((cc) =>
+      setCoin(config, cc),
+    );
+    config.write(this.configFilename);
+  }
+
   get masterPub() {
     return encodeCrock(this.keyPair.eddsaPub);
   }

packages/taler-integrationtests/src/helpers.ts

@@ -31,7 +31,6 @@ import {
   MerchantService,
   setupDb,
   BankService,
-  defaultCoinConfig,
   ExchangeBankAccount,
   MerchantServiceInterface,
   BankApi,
@@ -46,6 +45,7 @@ import {
   ContractTerms,
 } from "taler-wallet-core";
 import { FaultInjectedMerchantService } from "./faultInjection";
+import { defaultCoinConfig } from "./denomStructures";
 
 export interface SimpleTestEnvironment {
   commonDb: DbInfo;

packages/taler-integrationtests/src/test-bank-api.ts

@@ -20,20 +20,17 @@
 import {
   runTest,
   GlobalTestState,
-  MerchantPrivateApi,
   WalletCli,
-  defaultCoinConfig,
   ExchangeService,
   setupDb,
   BankService,
   MerchantService,
   BankApi,
-  BankUser,
   BankAccessApi,
   CreditDebitIndicator,
 } from "./harness";
-import { createSimpleTestkudosEnvironment, withdrawViaBank } from "./helpers";
 import { createEddsaKeyPair, encodeCrock } from "taler-wallet-core";
+import { defaultCoinConfig } from "./denomStructures";
 
 /**
  * Run test for basic, bank-integrated withdrawal.

packages/taler-integrationtests/src/test-exchange-management.ts

@@ -25,11 +25,9 @@ import {
   BankService,
   ExchangeService,
   MerchantService,
-  defaultCoinConfig,
   BankApi,
   BankAccessApi,
 } from "./harness";
-import { createSimpleTestkudosEnvironment, withdrawViaBank } from "./helpers";
 import {
   PreparePayResultType,
   ExchangesListRespose,
@@ -40,6 +38,7 @@ import {
   FaultInjectedExchangeService,
   FaultInjectionResponseContext,
 } from "./faultInjection";
+import { defaultCoinConfig } from "./denomStructures";
 
 /**
  * Test if the wallet handles outdated exchange versions correct.y

packages/taler-integrationtests/src/test-payment-fault.ts

@@ -29,7 +29,6 @@ import {
   setupDb,
   BankService,
   WalletCli,
-  defaultCoinConfig,
   MerchantPrivateApi,
   BankApi,
   BankAccessApi,
@@ -40,6 +39,7 @@ import {
   FaultInjectionResponseContext,
 } from "./faultInjection";
 import { CoreApiResponse } from "taler-wallet-core";
+import { defaultCoinConfig } from "./denomStructures";
 
 /**
  * Run test for basic, bank-integrated withdrawal.

packages/taler-integrationtests/src/test-payment-multiple.ts

@@ -25,11 +25,11 @@ import {
   ExchangeService,
   MerchantService,
   WalletCli,
-  coin_ct10,
-  coin_u1,
+
   MerchantPrivateApi,
 } from "./harness";
 import { withdrawViaBank } from "./helpers";
+import { coin_ct10, coin_u1 } from "./denomStructures";
 
 async function setupTest(
   t: GlobalTestState,

packages/taler-integrationtests/src/test-timetravel-autorefresh.ts

@@ -24,6 +24,8 @@ import {
   ExchangeService,
   MerchantService,
   WalletCli,
+  setupDb,
+  BankService,
 } from "./harness";
 import {
   createSimpleTestkudosEnvironment,
@@ -37,6 +39,7 @@ import {
   ConfirmPayResultType,
 } from "taler-wallet-core";
 import { PendingOperationsResponse } from "taler-wallet-core/lib/types/pending";
+import { defaultCoinConfig, makeNoFeeCoinConfig } from "./denomStructures";
 
 async function applyTimeTravel(
   timetravelDuration: Duration,
@@ -71,12 +74,66 @@ async function applyTimeTravel(
 runTest(async (t: GlobalTestState) => {
   // Set up test environment
 
-  const {
-    wallet,
-    bank,
-    exchange,
-    merchant,
-  } = await createSimpleTestkudosEnvironment(t);
+  const db = await setupDb(t);
+
+  const bank = await BankService.create(t, {
+    allowRegistrations: true,
+    currency: "TESTKUDOS",
+    database: db.connStr,
+    httpPort: 8082,
+  });
+
+  const exchange = ExchangeService.create(t, {
+    name: "testexchange-1",
+    currency: "TESTKUDOS",
+    httpPort: 8081,
+    database: db.connStr,
+  });
+
+  const merchant = await MerchantService.create(t, {
+    name: "testmerchant-1",
+    currency: "TESTKUDOS",
+    httpPort: 8083,
+    database: db.connStr,
+  });
+
+  const exchangeBankAccount = await bank.createExchangeAccount(
+    "MyExchange",
+    "x",
+  );
+  exchange.addBankAccount("1", exchangeBankAccount);
+
+  bank.setSuggestedExchange(exchange, exchangeBankAccount.accountPaytoUri);
+
+  await bank.start();
+
+  await bank.pingUntilAvailable();
+
+  exchange.addCoinConfigList(makeNoFeeCoinConfig("TESTKUDOS"));
+
+  await exchange.start();
+  await exchange.pingUntilAvailable();
+
+  merchant.addExchange(exchange);
+
+  await merchant.start();
+  await merchant.pingUntilAvailable();
+
+  await merchant.addInstance({
+    id: "minst1",
+    name: "minst1",
+    paytoUris: ["payto://x-taler-bank/minst1"],
+  });
+
+  await merchant.addInstance({
+    id: "default",
+    name: "Default Instance",
+    paytoUris: [`payto://x-taler-bank/merchant-default`],
+  });
+
+  console.log("setup done!");
+
+  const wallet = new WalletCli(t);
 
   // Withdraw digital cash into the wallet.