mirror of
https://github.com/kremalicious/metamask-extension.git
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3732c5f71e
ESLint rules have been added to enforce our JSDoc conventions. These rules were introduced by updating `@metamask/eslint-config` to v9. Some of the rules have been disabled because the effort to fix all lint errors was too high. It might be easiest to enable these rules one directory at a time, or one rule at a time. Most of the changes in this PR were a result of running `yarn lint:fix`. There were a handful of manual changes that seemed obvious and simple to make. Anything beyond that and the rule was left disabled.
1320 lines
43 KiB
JavaScript
1320 lines
43 KiB
JavaScript
import { strict as assert } from 'assert';
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import sinon from 'sinon';
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import proxyquire from 'proxyquire';
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import nock from 'nock';
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import { cloneDeep } from 'lodash';
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import waitUntilCalled from '../../../test/lib/wait-until-called';
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import {
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CHAIN_ID_TO_TYPE_MAP,
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GOERLI_CHAIN_ID,
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KOVAN_CHAIN_ID,
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MAINNET_CHAIN_ID,
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RINKEBY_CHAIN_ID,
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ROPSTEN_CHAIN_ID,
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ROPSTEN_NETWORK_ID,
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ROPSTEN,
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} from '../../../shared/constants/network';
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import {
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TRANSACTION_TYPES,
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TRANSACTION_STATUSES,
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} from '../../../shared/constants/transaction';
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import { MILLISECOND } from '../../../shared/constants/time';
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const IncomingTransactionsController = proxyquire('./incoming-transactions', {
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'../../../shared/modules/random-id': { default: () => 54321 },
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}).default;
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const FAKE_CHAIN_ID = '0x1338';
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const MOCK_SELECTED_ADDRESS = '0x0101';
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const SET_STATE_TIMEOUT = MILLISECOND * 10;
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const EXISTING_INCOMING_TX = { id: 777, hash: '0x123456' };
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const PREPOPULATED_INCOMING_TXS_BY_HASH = {
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[EXISTING_INCOMING_TX.hash]: EXISTING_INCOMING_TX,
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};
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const PREPOPULATED_BLOCKS_BY_NETWORK = {
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[GOERLI_CHAIN_ID]: 1,
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[KOVAN_CHAIN_ID]: 2,
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[MAINNET_CHAIN_ID]: 3,
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[RINKEBY_CHAIN_ID]: 5,
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[ROPSTEN_CHAIN_ID]: 4,
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};
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const EMPTY_BLOCKS_BY_NETWORK = {
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[GOERLI_CHAIN_ID]: null,
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[KOVAN_CHAIN_ID]: null,
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[MAINNET_CHAIN_ID]: null,
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[RINKEBY_CHAIN_ID]: null,
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[ROPSTEN_CHAIN_ID]: null,
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};
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function getEmptyInitState() {
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return {
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incomingTransactions: {},
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incomingTxLastFetchedBlockByChainId: EMPTY_BLOCKS_BY_NETWORK,
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};
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}
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function getNonEmptyInitState() {
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return {
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incomingTransactions: PREPOPULATED_INCOMING_TXS_BY_HASH,
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incomingTxLastFetchedBlockByChainId: PREPOPULATED_BLOCKS_BY_NETWORK,
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};
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}
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function getMockNetworkControllerMethods(chainId = FAKE_CHAIN_ID) {
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return {
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getCurrentChainId: () => chainId,
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onNetworkDidChange: sinon.spy(),
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};
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}
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function getMockPreferencesController({
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showIncomingTransactions = true,
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} = {}) {
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return {
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getSelectedAddress: sinon.stub().returns(MOCK_SELECTED_ADDRESS),
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store: {
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getState: sinon.stub().returns({
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featureFlags: {
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showIncomingTransactions,
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},
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}),
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subscribe: sinon.spy(),
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},
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};
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}
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function getMockBlockTracker() {
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return {
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addListener: sinon.stub().callsArgWithAsync(1, '0xa'),
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removeListener: sinon.spy(),
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testProperty: 'fakeBlockTracker',
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getCurrentBlock: () => '0xa',
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};
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}
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/**
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* @typedef {import(
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* '../../../../app/scripts/controllers/incoming-transactions'
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* ).EtherscanTransaction} EtherscanTransaction
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*/
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/**
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* Returns a transaction object matching the expected format returned
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* by the Etherscan API
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*
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* @param {Object} [params] - options bag
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* @param {string} [params.toAddress] - The hex-prefixed address of the recipient
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* @param {number} [params.blockNumber] - The block number for the transaction
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* @param {boolean} [params.useEIP1559] - Use EIP-1559 gas fields
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* @param params.hash
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* @returns {EtherscanTransaction}
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*/
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const getFakeEtherscanTransaction = ({
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toAddress = MOCK_SELECTED_ADDRESS,
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blockNumber = 10,
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useEIP1559 = false,
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hash = '0xfake',
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} = {}) => {
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if (useEIP1559) {
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return {
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blockNumber: blockNumber.toString(),
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from: '0xfake',
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gas: '0',
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maxFeePerGas: '10',
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maxPriorityFeePerGas: '1',
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hash,
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isError: '0',
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nonce: '100',
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timeStamp: '16000000000000',
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to: toAddress,
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value: '0',
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};
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}
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return {
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blockNumber: blockNumber.toString(),
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from: '0xfake',
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gas: '0',
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gasPrice: '0',
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hash: '0xfake',
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isError: '0',
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nonce: '100',
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timeStamp: '16000000000000',
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to: toAddress,
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value: '0',
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};
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};
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function nockEtherscanApiForAllChains(mockResponse) {
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for (const chainId of [
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GOERLI_CHAIN_ID,
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KOVAN_CHAIN_ID,
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MAINNET_CHAIN_ID,
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RINKEBY_CHAIN_ID,
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ROPSTEN_CHAIN_ID,
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'undefined',
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]) {
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nock(
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`https://api${
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chainId === MAINNET_CHAIN_ID ? '' : `-${CHAIN_ID_TO_TYPE_MAP[chainId]}`
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}.etherscan.io`,
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)
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.get(/api.+/u)
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.reply(200, JSON.stringify(mockResponse));
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}
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}
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describe('IncomingTransactionsController', function () {
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afterEach(function () {
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sinon.restore();
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nock.cleanAll();
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});
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describe('constructor', function () {
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it('should set up correct store, listeners and properties in the constructor', function () {
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const mockedNetworkMethods = getMockNetworkControllerMethods();
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const incomingTransactionsController = new IncomingTransactionsController(
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{
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blockTracker: getMockBlockTracker(),
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...mockedNetworkMethods,
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preferencesController: getMockPreferencesController(),
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initState: {},
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},
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);
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sinon.spy(incomingTransactionsController, '_update');
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assert.deepStrictEqual(
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incomingTransactionsController.store.getState(),
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getEmptyInitState(),
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);
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assert(mockedNetworkMethods.onNetworkDidChange.calledOnce);
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const networkControllerListenerCallback = mockedNetworkMethods.onNetworkDidChange.getCall(
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0,
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).args[0];
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assert.strictEqual(incomingTransactionsController._update.callCount, 0);
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networkControllerListenerCallback('testNetworkType');
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assert.strictEqual(incomingTransactionsController._update.callCount, 1);
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assert.deepStrictEqual(
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incomingTransactionsController._update.getCall(0).args[0],
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'0x0101',
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);
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incomingTransactionsController._update.resetHistory();
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});
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it('should set the store to a provided initial state', function () {
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const incomingTransactionsController = new IncomingTransactionsController(
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{
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blockTracker: getMockBlockTracker(),
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...getMockNetworkControllerMethods(),
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preferencesController: getMockPreferencesController(),
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initState: getNonEmptyInitState(),
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},
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);
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assert.deepStrictEqual(
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incomingTransactionsController.store.getState(),
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getNonEmptyInitState(),
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);
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});
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});
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describe('update events', function () {
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it('should set up a listener for the latest block', async function () {
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const incomingTransactionsController = new IncomingTransactionsController(
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{
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blockTracker: getMockBlockTracker(),
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...getMockNetworkControllerMethods(),
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preferencesController: getMockPreferencesController(),
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initState: {},
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},
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);
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incomingTransactionsController.start();
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assert(
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incomingTransactionsController.blockTracker.addListener.calledOnce,
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);
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assert.strictEqual(
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incomingTransactionsController.blockTracker.addListener.getCall(0)
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.args[0],
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'latest',
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);
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});
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it('should update upon latest block when started and on supported network', async function () {
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const incomingTransactionsController = new IncomingTransactionsController(
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{
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blockTracker: getMockBlockTracker(),
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...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
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preferencesController: getMockPreferencesController(),
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initState: getNonEmptyInitState(),
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},
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);
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const startBlock = getNonEmptyInitState()
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.incomingTxLastFetchedBlockByChainId[ROPSTEN_CHAIN_ID];
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nock('https://api-ropsten.etherscan.io')
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.get(
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`/api?module=account&action=txlist&address=${MOCK_SELECTED_ADDRESS}&tag=latest&page=1&startBlock=${startBlock}`,
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)
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.reply(
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200,
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JSON.stringify({
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status: '1',
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result: [
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getFakeEtherscanTransaction(),
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getFakeEtherscanTransaction({
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hash: '0xfakeeip1559',
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useEIP1559: true,
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}),
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],
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}),
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);
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const updateStateStub = sinon.stub(
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incomingTransactionsController.store,
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'updateState',
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);
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const updateStateCalled = waitUntilCalled(
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updateStateStub,
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incomingTransactionsController.store,
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);
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incomingTransactionsController.start();
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await updateStateCalled();
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const actualState = incomingTransactionsController.store.getState();
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const generatedTxId = actualState?.incomingTransactions?.['0xfake']?.id;
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const actualStateWithoutGenerated = cloneDeep(actualState);
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delete actualStateWithoutGenerated?.incomingTransactions?.['0xfake']?.id;
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delete actualStateWithoutGenerated?.incomingTransactions?.[
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'0xfakeeip1559'
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]?.id;
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assert.ok(
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typeof generatedTxId === 'number' && generatedTxId > 0,
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'Generated transaction ID should be a positive number',
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);
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assert.deepStrictEqual(
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actualStateWithoutGenerated,
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{
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incomingTransactions: {
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...getNonEmptyInitState().incomingTransactions,
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'0xfake': {
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blockNumber: '10',
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hash: '0xfake',
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metamaskNetworkId: ROPSTEN_NETWORK_ID,
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chainId: ROPSTEN_CHAIN_ID,
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status: TRANSACTION_STATUSES.CONFIRMED,
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time: 16000000000000000,
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type: TRANSACTION_TYPES.INCOMING,
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txParams: {
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from: '0xfake',
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gas: '0x0',
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gasPrice: '0x0',
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nonce: '0x64',
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to: '0x0101',
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value: '0x0',
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},
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},
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'0xfakeeip1559': {
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blockNumber: '10',
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hash: '0xfakeeip1559',
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metamaskNetworkId: ROPSTEN_NETWORK_ID,
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chainId: ROPSTEN_CHAIN_ID,
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status: TRANSACTION_STATUSES.CONFIRMED,
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time: 16000000000000000,
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type: TRANSACTION_TYPES.INCOMING,
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txParams: {
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from: '0xfake',
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gas: '0x0',
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maxFeePerGas: '0xa',
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maxPriorityFeePerGas: '0x1',
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nonce: '0x64',
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to: '0x0101',
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value: '0x0',
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},
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},
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},
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incomingTxLastFetchedBlockByChainId: {
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...getNonEmptyInitState().incomingTxLastFetchedBlockByChainId,
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[ROPSTEN_CHAIN_ID]: 11,
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},
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},
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'State should have been updated after first block was received',
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);
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});
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it('should not update upon latest block when started and not on supported network', async function () {
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const incomingTransactionsController = new IncomingTransactionsController(
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{
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blockTracker: getMockBlockTracker(),
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...getMockNetworkControllerMethods(),
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preferencesController: getMockPreferencesController(),
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initState: getNonEmptyInitState(),
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},
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);
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// reply with a valid request for any supported network, so that this test has every opportunity to fail
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nockEtherscanApiForAllChains({
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status: '1',
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result: [getFakeEtherscanTransaction()],
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});
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const updateStateStub = sinon.stub(
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incomingTransactionsController.store,
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'updateState',
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);
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const updateStateCalled = waitUntilCalled(
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updateStateStub,
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incomingTransactionsController.store,
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);
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const putStateStub = sinon.stub(
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incomingTransactionsController.store,
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'putState',
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);
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const putStateCalled = waitUntilCalled(
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putStateStub,
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incomingTransactionsController.store,
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);
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incomingTransactionsController.start();
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try {
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await Promise.race([
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updateStateCalled(),
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putStateCalled(),
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new Promise((_, reject) => {
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setTimeout(() => reject(new Error('TIMEOUT')), SET_STATE_TIMEOUT);
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}),
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]);
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assert.fail('Update state should not have been called');
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} catch (error) {
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assert(error.message === 'TIMEOUT', 'TIMEOUT error should be thrown');
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}
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});
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it('should not update upon latest block when started and incoming transactions disabled', async function () {
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const incomingTransactionsController = new IncomingTransactionsController(
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{
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blockTracker: getMockBlockTracker(),
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...getMockNetworkControllerMethods(),
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preferencesController: getMockPreferencesController({
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showIncomingTransactions: false,
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}),
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initState: getNonEmptyInitState(),
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},
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);
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// reply with a valid request for any supported network, so that this test has every opportunity to fail
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nockEtherscanApiForAllChains({
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status: '1',
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result: [getFakeEtherscanTransaction()],
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});
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const updateStateStub = sinon.stub(
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incomingTransactionsController.store,
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'updateState',
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);
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const updateStateCalled = waitUntilCalled(
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updateStateStub,
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incomingTransactionsController.store,
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);
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const putStateStub = sinon.stub(
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incomingTransactionsController.store,
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'putState',
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);
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const putStateCalled = waitUntilCalled(
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putStateStub,
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incomingTransactionsController.store,
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);
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incomingTransactionsController.start();
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try {
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await Promise.race([
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updateStateCalled(),
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putStateCalled(),
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new Promise((_, reject) => {
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setTimeout(() => reject(new Error('TIMEOUT')), SET_STATE_TIMEOUT);
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}),
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]);
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assert.fail('Update state should not have been called');
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} catch (error) {
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assert(error.message === 'TIMEOUT', 'TIMEOUT error should be thrown');
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}
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});
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it('should not update upon latest block when not started', async function () {
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const incomingTransactionsController = new IncomingTransactionsController(
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{
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blockTracker: getMockBlockTracker(),
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...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
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preferencesController: getMockPreferencesController(),
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initState: getNonEmptyInitState(),
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},
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);
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// reply with a valid request for any supported network, so that this test has every opportunity to fail
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nockEtherscanApiForAllChains({
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status: '1',
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result: [getFakeEtherscanTransaction()],
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});
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const updateStateStub = sinon.stub(
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incomingTransactionsController.store,
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'updateState',
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);
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const updateStateCalled = waitUntilCalled(
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updateStateStub,
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incomingTransactionsController.store,
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);
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const putStateStub = sinon.stub(
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|
incomingTransactionsController.store,
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'putState',
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);
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const putStateCalled = waitUntilCalled(
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putStateStub,
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incomingTransactionsController.store,
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);
|
|
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try {
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await Promise.race([
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updateStateCalled(),
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|
putStateCalled(),
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new Promise((_, reject) => {
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setTimeout(() => reject(new Error('TIMEOUT')), SET_STATE_TIMEOUT);
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}),
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]);
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assert.fail('Update state should not have been called');
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|
} catch (error) {
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assert(error.message === 'TIMEOUT', 'TIMEOUT error should be thrown');
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}
|
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});
|
|
|
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it('should not update upon latest block when stopped', async function () {
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const incomingTransactionsController = new IncomingTransactionsController(
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|
{
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|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
// reply with a valid request for any supported network, so that this test has every opportunity to fail
|
|
nockEtherscanApiForAllChains({
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status: '1',
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result: [getFakeEtherscanTransaction()],
|
|
});
|
|
const updateStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
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|
'updateState',
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);
|
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const updateStateCalled = waitUntilCalled(
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updateStateStub,
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|
incomingTransactionsController.store,
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);
|
|
const putStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
|
|
'putState',
|
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);
|
|
const putStateCalled = waitUntilCalled(
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|
putStateStub,
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|
incomingTransactionsController.store,
|
|
);
|
|
|
|
incomingTransactionsController.stop();
|
|
|
|
try {
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|
await Promise.race([
|
|
updateStateCalled(),
|
|
putStateCalled(),
|
|
new Promise((_, reject) => {
|
|
setTimeout(() => reject(new Error('TIMEOUT')), SET_STATE_TIMEOUT);
|
|
}),
|
|
]);
|
|
assert.fail('Update state should not have been called');
|
|
} catch (error) {
|
|
assert(error.message === 'TIMEOUT', 'TIMEOUT error should be thrown');
|
|
}
|
|
});
|
|
|
|
it('should update when the selected address changes and on supported network', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
const NEW_MOCK_SELECTED_ADDRESS = `${MOCK_SELECTED_ADDRESS}9`;
|
|
const startBlock = getNonEmptyInitState()
|
|
.incomingTxLastFetchedBlockByChainId[ROPSTEN_CHAIN_ID];
|
|
nock('https://api-ropsten.etherscan.io')
|
|
.get(
|
|
`/api?module=account&action=txlist&address=${NEW_MOCK_SELECTED_ADDRESS}&tag=latest&page=1&startBlock=${startBlock}`,
|
|
)
|
|
.reply(
|
|
200,
|
|
JSON.stringify({
|
|
status: '1',
|
|
result: [
|
|
getFakeEtherscanTransaction({
|
|
toAddress: NEW_MOCK_SELECTED_ADDRESS,
|
|
}),
|
|
],
|
|
}),
|
|
);
|
|
const updateStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
|
|
'updateState',
|
|
);
|
|
const updateStateCalled = waitUntilCalled(
|
|
updateStateStub,
|
|
incomingTransactionsController.store,
|
|
);
|
|
|
|
const subscription = incomingTransactionsController.preferencesController.store.subscribe.getCall(
|
|
1,
|
|
).args[0];
|
|
// The incoming transactions controller will always skip the first event
|
|
// We need to call subscription twice to test the event handling
|
|
// TODO: stop skipping the first event
|
|
await subscription({ selectedAddress: MOCK_SELECTED_ADDRESS });
|
|
await subscription({ selectedAddress: NEW_MOCK_SELECTED_ADDRESS });
|
|
await updateStateCalled();
|
|
|
|
const actualState = incomingTransactionsController.store.getState();
|
|
const generatedTxId = actualState?.incomingTransactions?.['0xfake']?.id;
|
|
|
|
const actualStateWithoutGenerated = cloneDeep(actualState);
|
|
delete actualStateWithoutGenerated?.incomingTransactions?.['0xfake']?.id;
|
|
|
|
assert.ok(
|
|
typeof generatedTxId === 'number' && generatedTxId > 0,
|
|
'Generated transaction ID should be a positive number',
|
|
);
|
|
assert.deepStrictEqual(
|
|
actualStateWithoutGenerated,
|
|
{
|
|
incomingTransactions: {
|
|
...getNonEmptyInitState().incomingTransactions,
|
|
'0xfake': {
|
|
blockNumber: '10',
|
|
hash: '0xfake',
|
|
metamaskNetworkId: ROPSTEN_NETWORK_ID,
|
|
chainId: ROPSTEN_CHAIN_ID,
|
|
status: TRANSACTION_STATUSES.CONFIRMED,
|
|
time: 16000000000000000,
|
|
type: TRANSACTION_TYPES.INCOMING,
|
|
txParams: {
|
|
from: '0xfake',
|
|
gas: '0x0',
|
|
gasPrice: '0x0',
|
|
nonce: '0x64',
|
|
to: '0x01019',
|
|
value: '0x0',
|
|
},
|
|
},
|
|
},
|
|
incomingTxLastFetchedBlockByChainId: {
|
|
...getNonEmptyInitState().incomingTxLastFetchedBlockByChainId,
|
|
[ROPSTEN_CHAIN_ID]: 11,
|
|
},
|
|
},
|
|
'State should have been updated after first block was received',
|
|
);
|
|
});
|
|
|
|
it('should not update when the selected address changes and not on supported network', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: { ...getMockBlockTracker() },
|
|
...getMockNetworkControllerMethods(),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
const NEW_MOCK_SELECTED_ADDRESS = `${MOCK_SELECTED_ADDRESS}9`;
|
|
// reply with a valid request for any supported network, so that this test has every opportunity to fail
|
|
nockEtherscanApiForAllChains({
|
|
status: '1',
|
|
result: [
|
|
getFakeEtherscanTransaction({ toAddress: NEW_MOCK_SELECTED_ADDRESS }),
|
|
],
|
|
});
|
|
const updateStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
|
|
'updateState',
|
|
);
|
|
const updateStateCalled = waitUntilCalled(
|
|
updateStateStub,
|
|
incomingTransactionsController.store,
|
|
);
|
|
const putStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
|
|
'putState',
|
|
);
|
|
const putStateCalled = waitUntilCalled(
|
|
putStateStub,
|
|
incomingTransactionsController.store,
|
|
);
|
|
|
|
const subscription = incomingTransactionsController.preferencesController.store.subscribe.getCall(
|
|
1,
|
|
).args[0];
|
|
// The incoming transactions controller will always skip the first event
|
|
// We need to call subscription twice to test the event handling
|
|
// TODO: stop skipping the first event
|
|
await subscription({ selectedAddress: MOCK_SELECTED_ADDRESS });
|
|
await subscription({ selectedAddress: NEW_MOCK_SELECTED_ADDRESS });
|
|
|
|
try {
|
|
await Promise.race([
|
|
updateStateCalled(),
|
|
putStateCalled(),
|
|
new Promise((_, reject) => {
|
|
setTimeout(() => reject(new Error('TIMEOUT')), SET_STATE_TIMEOUT);
|
|
}),
|
|
]);
|
|
assert.fail('Update state should not have been called');
|
|
} catch (error) {
|
|
assert(error.message === 'TIMEOUT', 'TIMEOUT error should be thrown');
|
|
}
|
|
});
|
|
|
|
it('should update when switching to a supported network', async function () {
|
|
const mockedNetworkMethods = getMockNetworkControllerMethods(
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...mockedNetworkMethods,
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
const startBlock = getNonEmptyInitState()
|
|
.incomingTxLastFetchedBlockByChainId[ROPSTEN_CHAIN_ID];
|
|
nock('https://api-ropsten.etherscan.io')
|
|
.get(
|
|
`/api?module=account&action=txlist&address=${MOCK_SELECTED_ADDRESS}&tag=latest&page=1&startBlock=${startBlock}`,
|
|
)
|
|
.reply(
|
|
200,
|
|
JSON.stringify({
|
|
status: '1',
|
|
result: [getFakeEtherscanTransaction()],
|
|
}),
|
|
);
|
|
const updateStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
|
|
'updateState',
|
|
);
|
|
const updateStateCalled = waitUntilCalled(
|
|
updateStateStub,
|
|
incomingTransactionsController.store,
|
|
);
|
|
|
|
const subscription = mockedNetworkMethods.onNetworkDidChange.getCall(0)
|
|
.args[0];
|
|
await subscription(ROPSTEN_CHAIN_ID);
|
|
await updateStateCalled();
|
|
|
|
const actualState = incomingTransactionsController.store.getState();
|
|
const generatedTxId = actualState?.incomingTransactions?.['0xfake']?.id;
|
|
|
|
const actualStateWithoutGenerated = cloneDeep(actualState);
|
|
delete actualStateWithoutGenerated?.incomingTransactions?.['0xfake']?.id;
|
|
|
|
assert.ok(
|
|
typeof generatedTxId === 'number' && generatedTxId > 0,
|
|
'Generated transaction ID should be a positive number',
|
|
);
|
|
assert.deepStrictEqual(
|
|
actualStateWithoutGenerated,
|
|
{
|
|
incomingTransactions: {
|
|
...getNonEmptyInitState().incomingTransactions,
|
|
'0xfake': {
|
|
blockNumber: '10',
|
|
hash: '0xfake',
|
|
metamaskNetworkId: ROPSTEN_NETWORK_ID,
|
|
chainId: ROPSTEN_CHAIN_ID,
|
|
status: TRANSACTION_STATUSES.CONFIRMED,
|
|
time: 16000000000000000,
|
|
type: TRANSACTION_TYPES.INCOMING,
|
|
txParams: {
|
|
from: '0xfake',
|
|
gas: '0x0',
|
|
gasPrice: '0x0',
|
|
nonce: '0x64',
|
|
to: '0x0101',
|
|
value: '0x0',
|
|
},
|
|
},
|
|
},
|
|
incomingTxLastFetchedBlockByChainId: {
|
|
...getNonEmptyInitState().incomingTxLastFetchedBlockByChainId,
|
|
[ROPSTEN_CHAIN_ID]: 11,
|
|
},
|
|
},
|
|
'State should have been updated after first block was received',
|
|
);
|
|
});
|
|
|
|
it('should not update when switching to an unsupported network', async function () {
|
|
const mockedNetworkMethods = getMockNetworkControllerMethods(
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...mockedNetworkMethods,
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
// reply with a valid request for any supported network, so that this test has every opportunity to fail
|
|
nockEtherscanApiForAllChains({
|
|
status: '1',
|
|
result: [getFakeEtherscanTransaction()],
|
|
});
|
|
const updateStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
|
|
'updateState',
|
|
);
|
|
const updateStateCalled = waitUntilCalled(
|
|
updateStateStub,
|
|
incomingTransactionsController.store,
|
|
);
|
|
const putStateStub = sinon.stub(
|
|
incomingTransactionsController.store,
|
|
'putState',
|
|
);
|
|
const putStateCalled = waitUntilCalled(
|
|
putStateStub,
|
|
incomingTransactionsController.store,
|
|
);
|
|
|
|
const subscription = mockedNetworkMethods.onNetworkDidChange.getCall(0)
|
|
.args[0];
|
|
|
|
incomingTransactionsController.getCurrentChainId = () => FAKE_CHAIN_ID;
|
|
await subscription();
|
|
|
|
try {
|
|
await Promise.race([
|
|
updateStateCalled(),
|
|
putStateCalled(),
|
|
new Promise((_, reject) => {
|
|
setTimeout(() => reject(new Error('TIMEOUT')), SET_STATE_TIMEOUT);
|
|
}),
|
|
]);
|
|
assert.fail('Update state should not have been called');
|
|
} catch (error) {
|
|
assert(error.message === 'TIMEOUT', 'TIMEOUT error should be thrown');
|
|
}
|
|
});
|
|
});
|
|
|
|
describe('_update', function () {
|
|
describe('when state is empty (initialized)', function () {
|
|
it('should use provided block number and update the latest block seen', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getEmptyInitState(),
|
|
getCurrentChainId: () => ROPSTEN_CHAIN_ID,
|
|
},
|
|
);
|
|
sinon.spy(incomingTransactionsController.store, 'updateState');
|
|
|
|
incomingTransactionsController._getNewIncomingTransactions = sinon
|
|
.stub()
|
|
.returns([]);
|
|
|
|
await incomingTransactionsController._update('fakeAddress', 999);
|
|
assert(
|
|
incomingTransactionsController._getNewIncomingTransactions.calledOnce,
|
|
);
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController._getNewIncomingTransactions.getCall(0)
|
|
.args,
|
|
['fakeAddress', 999, ROPSTEN_CHAIN_ID],
|
|
);
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController.store.updateState.getCall(0).args[0],
|
|
{
|
|
incomingTxLastFetchedBlockByChainId: {
|
|
...EMPTY_BLOCKS_BY_NETWORK,
|
|
[ROPSTEN_CHAIN_ID]: 1000,
|
|
},
|
|
incomingTransactions: {},
|
|
},
|
|
);
|
|
});
|
|
|
|
it('should update the last fetched block for network to highest block seen in incoming txs', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getEmptyInitState(),
|
|
getCurrentChainId: () => ROPSTEN_CHAIN_ID,
|
|
},
|
|
);
|
|
|
|
const NEW_TRANSACTION_ONE = {
|
|
id: 555,
|
|
hash: '0xfff',
|
|
blockNumber: 444,
|
|
};
|
|
const NEW_TRANSACTION_TWO = {
|
|
id: 556,
|
|
hash: '0xffa',
|
|
blockNumber: 443,
|
|
};
|
|
|
|
sinon.spy(incomingTransactionsController.store, 'updateState');
|
|
|
|
incomingTransactionsController._getNewIncomingTransactions = sinon
|
|
.stub()
|
|
.returns([NEW_TRANSACTION_ONE, NEW_TRANSACTION_TWO]);
|
|
await incomingTransactionsController._update('fakeAddress', 10);
|
|
|
|
assert(incomingTransactionsController.store.updateState.calledOnce);
|
|
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController._getNewIncomingTransactions.getCall(0)
|
|
.args,
|
|
['fakeAddress', 10, ROPSTEN_CHAIN_ID],
|
|
);
|
|
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController.store.updateState.getCall(0).args[0],
|
|
{
|
|
incomingTxLastFetchedBlockByChainId: {
|
|
...EMPTY_BLOCKS_BY_NETWORK,
|
|
[ROPSTEN_CHAIN_ID]: 445,
|
|
},
|
|
incomingTransactions: {
|
|
[NEW_TRANSACTION_ONE.hash]: NEW_TRANSACTION_ONE,
|
|
[NEW_TRANSACTION_TWO.hash]: NEW_TRANSACTION_TWO,
|
|
},
|
|
},
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('when state is populated with prior data for network', function () {
|
|
it('should use the last fetched block for the current network and increment by 1 in state', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
getCurrentChainId: () => ROPSTEN_CHAIN_ID,
|
|
},
|
|
);
|
|
sinon.spy(incomingTransactionsController.store, 'updateState');
|
|
incomingTransactionsController._getNewIncomingTransactions = sinon
|
|
.stub()
|
|
.returns([]);
|
|
|
|
await incomingTransactionsController._update('fakeAddress', 999);
|
|
|
|
assert(
|
|
incomingTransactionsController._getNewIncomingTransactions.calledOnce,
|
|
);
|
|
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController._getNewIncomingTransactions.getCall(0)
|
|
.args,
|
|
['fakeAddress', 4, ROPSTEN_CHAIN_ID],
|
|
);
|
|
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController.store.updateState.getCall(0).args[0],
|
|
{
|
|
incomingTxLastFetchedBlockByChainId: {
|
|
...PREPOPULATED_BLOCKS_BY_NETWORK,
|
|
[ROPSTEN_CHAIN_ID]:
|
|
PREPOPULATED_BLOCKS_BY_NETWORK[ROPSTEN_CHAIN_ID] + 1,
|
|
},
|
|
incomingTransactions: PREPOPULATED_INCOMING_TXS_BY_HASH,
|
|
},
|
|
);
|
|
});
|
|
});
|
|
|
|
it('should update the last fetched block for network to highest block seen in incoming txs', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
getCurrentChainId: () => ROPSTEN_CHAIN_ID,
|
|
},
|
|
);
|
|
|
|
const NEW_TRANSACTION_ONE = {
|
|
id: 555,
|
|
hash: '0xfff',
|
|
blockNumber: 444,
|
|
};
|
|
const NEW_TRANSACTION_TWO = {
|
|
id: 556,
|
|
hash: '0xffa',
|
|
blockNumber: 443,
|
|
};
|
|
|
|
sinon.spy(incomingTransactionsController.store, 'updateState');
|
|
|
|
incomingTransactionsController._getNewIncomingTransactions = sinon
|
|
.stub()
|
|
.returns([NEW_TRANSACTION_ONE, NEW_TRANSACTION_TWO]);
|
|
await incomingTransactionsController._update('fakeAddress', 10);
|
|
|
|
assert(incomingTransactionsController.store.updateState.calledOnce);
|
|
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController._getNewIncomingTransactions.getCall(0)
|
|
.args,
|
|
['fakeAddress', 4, ROPSTEN_CHAIN_ID],
|
|
);
|
|
|
|
assert.deepStrictEqual(
|
|
incomingTransactionsController.store.updateState.getCall(0).args[0],
|
|
{
|
|
incomingTxLastFetchedBlockByChainId: {
|
|
...PREPOPULATED_BLOCKS_BY_NETWORK,
|
|
[ROPSTEN_CHAIN_ID]: 445,
|
|
},
|
|
incomingTransactions: {
|
|
...PREPOPULATED_INCOMING_TXS_BY_HASH,
|
|
[NEW_TRANSACTION_ONE.hash]: NEW_TRANSACTION_ONE,
|
|
[NEW_TRANSACTION_TWO.hash]: NEW_TRANSACTION_TWO,
|
|
},
|
|
},
|
|
);
|
|
});
|
|
});
|
|
|
|
describe('_getNewIncomingTransactions', function () {
|
|
const ADDRESS_TO_FETCH_FOR = '0xfakeaddress';
|
|
const FETCHED_TX = getFakeEtherscanTransaction({
|
|
toAddress: ADDRESS_TO_FETCH_FOR,
|
|
});
|
|
const mockFetch = sinon.stub().returns(
|
|
Promise.resolve({
|
|
json: () => Promise.resolve({ status: '1', result: [FETCHED_TX] }),
|
|
}),
|
|
);
|
|
let tempFetch;
|
|
beforeEach(function () {
|
|
tempFetch = window.fetch;
|
|
window.fetch = mockFetch;
|
|
});
|
|
|
|
afterEach(function () {
|
|
window.fetch = tempFetch;
|
|
mockFetch.resetHistory();
|
|
});
|
|
|
|
it('should call fetch with the expected url when passed an address, block number and supported chainId', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
await incomingTransactionsController._getNewIncomingTransactions(
|
|
ADDRESS_TO_FETCH_FOR,
|
|
'789',
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
|
|
assert(mockFetch.calledOnce);
|
|
assert.strictEqual(
|
|
mockFetch.getCall(0).args[0],
|
|
`https://api-${ROPSTEN}.etherscan.io/api?module=account&action=txlist&address=0xfakeaddress&tag=latest&page=1&startBlock=789`,
|
|
);
|
|
});
|
|
|
|
it('should call fetch with the expected url when passed an address, block number and MAINNET chainId', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(MAINNET_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
await incomingTransactionsController._getNewIncomingTransactions(
|
|
ADDRESS_TO_FETCH_FOR,
|
|
'789',
|
|
MAINNET_CHAIN_ID,
|
|
);
|
|
|
|
assert(mockFetch.calledOnce);
|
|
assert.strictEqual(
|
|
mockFetch.getCall(0).args[0],
|
|
`https://api.etherscan.io/api?module=account&action=txlist&address=0xfakeaddress&tag=latest&page=1&startBlock=789`,
|
|
);
|
|
});
|
|
|
|
it('should call fetch with the expected url when passed an address and supported chainId, but a falsy block number', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
await incomingTransactionsController._getNewIncomingTransactions(
|
|
ADDRESS_TO_FETCH_FOR,
|
|
null,
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
|
|
assert(mockFetch.calledOnce);
|
|
assert.strictEqual(
|
|
mockFetch.getCall(0).args[0],
|
|
`https://api-${ROPSTEN}.etherscan.io/api?module=account&action=txlist&address=0xfakeaddress&tag=latest&page=1`,
|
|
);
|
|
});
|
|
|
|
it('should return an array of normalized transactions', async function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
const result = await incomingTransactionsController._getNewIncomingTransactions(
|
|
ADDRESS_TO_FETCH_FOR,
|
|
'789',
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
|
|
assert(mockFetch.calledOnce);
|
|
assert.deepStrictEqual(result, [
|
|
incomingTransactionsController._normalizeTxFromEtherscan(
|
|
FETCHED_TX,
|
|
ROPSTEN_CHAIN_ID,
|
|
),
|
|
]);
|
|
});
|
|
|
|
it('should return empty tx array if status is 0', async function () {
|
|
const mockFetchStatusZero = sinon.stub().returns(
|
|
Promise.resolve({
|
|
json: () => Promise.resolve({ status: '0', result: [FETCHED_TX] }),
|
|
}),
|
|
);
|
|
const tempFetchStatusZero = window.fetch;
|
|
window.fetch = mockFetchStatusZero;
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
const result = await incomingTransactionsController._getNewIncomingTransactions(
|
|
ADDRESS_TO_FETCH_FOR,
|
|
'789',
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
assert.deepStrictEqual(result, []);
|
|
window.fetch = tempFetchStatusZero;
|
|
mockFetchStatusZero.reset();
|
|
});
|
|
|
|
it('should return empty tx array if result array is empty', async function () {
|
|
const mockFetchEmptyResult = sinon.stub().returns(
|
|
Promise.resolve({
|
|
json: () => Promise.resolve({ status: '1', result: [] }),
|
|
}),
|
|
);
|
|
const tempFetchEmptyResult = window.fetch;
|
|
window.fetch = mockFetchEmptyResult;
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
const result = await incomingTransactionsController._getNewIncomingTransactions(
|
|
ADDRESS_TO_FETCH_FOR,
|
|
'789',
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
assert.deepStrictEqual(result, []);
|
|
window.fetch = tempFetchEmptyResult;
|
|
mockFetchEmptyResult.reset();
|
|
});
|
|
});
|
|
|
|
describe('_normalizeTxFromEtherscan', function () {
|
|
it('should return the expected data when the tx is in error', function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
const result = incomingTransactionsController._normalizeTxFromEtherscan(
|
|
{
|
|
timeStamp: '4444',
|
|
isError: '1',
|
|
blockNumber: 333,
|
|
from: '0xa',
|
|
gas: '11',
|
|
gasPrice: '12',
|
|
nonce: '13',
|
|
to: '0xe',
|
|
value: '15',
|
|
hash: '0xg',
|
|
},
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
|
|
assert.deepStrictEqual(result, {
|
|
blockNumber: 333,
|
|
id: 54321,
|
|
metamaskNetworkId: ROPSTEN_NETWORK_ID,
|
|
chainId: ROPSTEN_CHAIN_ID,
|
|
status: TRANSACTION_STATUSES.FAILED,
|
|
time: 4444000,
|
|
txParams: {
|
|
from: '0xa',
|
|
gas: '0xb',
|
|
gasPrice: '0xc',
|
|
nonce: '0xd',
|
|
to: '0xe',
|
|
value: '0xf',
|
|
},
|
|
hash: '0xg',
|
|
type: TRANSACTION_TYPES.INCOMING,
|
|
});
|
|
});
|
|
|
|
it('should return the expected data when the tx is not in error', function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
const result = incomingTransactionsController._normalizeTxFromEtherscan(
|
|
{
|
|
timeStamp: '4444',
|
|
isError: '0',
|
|
blockNumber: 333,
|
|
from: '0xa',
|
|
gas: '11',
|
|
gasPrice: '12',
|
|
nonce: '13',
|
|
to: '0xe',
|
|
value: '15',
|
|
hash: '0xg',
|
|
},
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
|
|
assert.deepStrictEqual(result, {
|
|
blockNumber: 333,
|
|
id: 54321,
|
|
metamaskNetworkId: ROPSTEN_NETWORK_ID,
|
|
chainId: ROPSTEN_CHAIN_ID,
|
|
status: TRANSACTION_STATUSES.CONFIRMED,
|
|
time: 4444000,
|
|
txParams: {
|
|
from: '0xa',
|
|
gas: '0xb',
|
|
gasPrice: '0xc',
|
|
nonce: '0xd',
|
|
to: '0xe',
|
|
value: '0xf',
|
|
},
|
|
hash: '0xg',
|
|
type: TRANSACTION_TYPES.INCOMING,
|
|
});
|
|
});
|
|
|
|
it('should return the expected data when the tx uses EIP-1559 fields', function () {
|
|
const incomingTransactionsController = new IncomingTransactionsController(
|
|
{
|
|
blockTracker: getMockBlockTracker(),
|
|
...getMockNetworkControllerMethods(ROPSTEN_CHAIN_ID),
|
|
preferencesController: getMockPreferencesController(),
|
|
initState: getNonEmptyInitState(),
|
|
},
|
|
);
|
|
|
|
const result = incomingTransactionsController._normalizeTxFromEtherscan(
|
|
{
|
|
timeStamp: '4444',
|
|
isError: '0',
|
|
blockNumber: 333,
|
|
from: '0xa',
|
|
gas: '11',
|
|
maxFeePerGas: '12',
|
|
maxPriorityFeePerGas: '1',
|
|
nonce: '13',
|
|
to: '0xe',
|
|
value: '15',
|
|
hash: '0xg',
|
|
},
|
|
ROPSTEN_CHAIN_ID,
|
|
);
|
|
|
|
assert.deepStrictEqual(result, {
|
|
blockNumber: 333,
|
|
id: 54321,
|
|
metamaskNetworkId: ROPSTEN_NETWORK_ID,
|
|
chainId: ROPSTEN_CHAIN_ID,
|
|
status: TRANSACTION_STATUSES.CONFIRMED,
|
|
time: 4444000,
|
|
txParams: {
|
|
from: '0xa',
|
|
gas: '0xb',
|
|
maxFeePerGas: '0xc',
|
|
maxPriorityFeePerGas: '0x1',
|
|
nonce: '0xd',
|
|
to: '0xe',
|
|
value: '0xf',
|
|
},
|
|
hash: '0xg',
|
|
type: TRANSACTION_TYPES.INCOMING,
|
|
});
|
|
});
|
|
});
|
|
});
|