import { strict as assert } from 'assert'; import sinon from 'sinon'; import { cloneDeep } from 'lodash'; import nock from 'nock'; import { pubToAddress, bufferToHex } from 'ethereumjs-util'; import { obj as createThoughStream } from 'through2'; import EthQuery from 'eth-query'; import proxyquire from 'proxyquire'; import { TRANSACTION_STATUSES } from '../../shared/constants/transaction'; import createTxMeta from '../../test/lib/createTxMeta'; import { NETWORK_TYPE_RPC } from '../../shared/constants/network'; import { KEYRING_TYPES } from '../../shared/constants/hardware-wallets'; import { addHexPrefix } from './lib/util'; const Ganache = require('../../test/e2e/ganache'); const firstTimeState = { config: {}, NetworkController: { provider: { type: NETWORK_TYPE_RPC, rpcUrl: 'http://localhost:8545', chainId: '0x539', }, networkDetails: { EIPS: { 1559: false, }, }, }, }; const ganacheServer = new Ganache(); const threeBoxSpies = { init: sinon.stub(), getThreeBoxSyncingState: sinon.stub().returns(true), turnThreeBoxSyncingOn: sinon.stub(), _registerUpdates: sinon.spy(), }; class ThreeBoxControllerMock { constructor() { this.store = { subscribe: () => undefined, getState: () => ({}), }; this.init = threeBoxSpies.init; this.getThreeBoxSyncingState = threeBoxSpies.getThreeBoxSyncingState; this.turnThreeBoxSyncingOn = threeBoxSpies.turnThreeBoxSyncingOn; this._registerUpdates = threeBoxSpies._registerUpdates; } } const ExtensionizerMock = { runtime: { id: 'fake-extension-id', onInstalled: { addListener: () => undefined, }, getPlatformInfo: async () => 'mac', }, }; let loggerMiddlewareMock; const initializeMockMiddlewareLog = () => { loggerMiddlewareMock = { requests: [], responses: [], }; }; const tearDownMockMiddlewareLog = () => { loggerMiddlewareMock = undefined; }; const createLoggerMiddlewareMock = () => (req, res, next) => { if (loggerMiddlewareMock) { loggerMiddlewareMock.requests.push(req); next((cb) => { loggerMiddlewareMock.responses.push(res); cb(); }); return; } next(); }; const MetaMaskController = proxyquire('./metamask-controller', { './controllers/threebox': { default: ThreeBoxControllerMock }, './lib/createLoggerMiddleware': { default: createLoggerMiddlewareMock }, }).default; const currentNetworkId = '42'; const DEFAULT_LABEL = 'Account 1'; const TEST_SEED = 'debris dizzy just program just float decrease vacant alarm reduce speak stadium'; const TEST_ADDRESS = '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc'; const TEST_ADDRESS_2 = '0xec1adf982415d2ef5ec55899b9bfb8bc0f29251b'; const TEST_ADDRESS_3 = '0xeb9e64b93097bc15f01f13eae97015c57ab64823'; const TEST_SEED_ALT = 'setup olympic issue mobile velvet surge alcohol burger horse view reopen gentle'; const TEST_ADDRESS_ALT = '0xc42edfcc21ed14dda456aa0756c153f7985d8813'; const CUSTOM_RPC_URL = 'http://localhost:8545'; const CUSTOM_RPC_CHAIN_ID = '0x539'; describe('MetaMaskController', function () { let metamaskController; const sandbox = sinon.createSandbox(); const noop = () => undefined; before(async function () { await ganacheServer.start(); }); beforeEach(function () { nock('https://min-api.cryptocompare.com') .persist() .get(/.*/u) .reply(200, '{"JPY":12415.9}'); metamaskController = new MetaMaskController({ showUserConfirmation: noop, encryptor: { encrypt(_, object) { this.object = object; return Promise.resolve('mock-encrypted'); }, decrypt() { return Promise.resolve(this.object); }, }, initState: cloneDeep(firstTimeState), initLangCode: 'en_US', platform: { showTransactionNotification: () => undefined, getVersion: () => 'foo', }, extension: ExtensionizerMock, infuraProjectId: 'foo', }); // add sinon method spies sandbox.spy( metamaskController.keyringController, 'createNewVaultAndKeychain', ); sandbox.spy( metamaskController.keyringController, 'createNewVaultAndRestore', ); }); afterEach(function () { nock.cleanAll(); sandbox.restore(); }); after(async function () { await ganacheServer.quit(); }); describe('#getAccounts', function () { it('returns first address when dapp calls web3.eth.getAccounts', async function () { const password = 'a-fake-password'; await metamaskController.createNewVaultAndRestore(password, TEST_SEED); metamaskController.networkController._baseProviderParams.getAccounts( (err, res) => { assert.ifError(err); assert.equal(res.length, 1); assert.equal(res[0], '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc'); }, ); }); }); describe('#importAccountWithStrategy', function () { const importPrivkey = '4cfd3e90fc78b0f86bf7524722150bb8da9c60cd532564d7ff43f5716514f553'; beforeEach(async function () { const password = 'a-fake-password'; await metamaskController.createNewVaultAndRestore(password, TEST_SEED); await metamaskController.importAccountWithStrategy('Private Key', [ importPrivkey, ]); }); it('adds private key to keyrings in KeyringController', async function () { const simpleKeyrings = metamaskController.keyringController.getKeyringsByType( 'Simple Key Pair', ); const privKeyBuffer = simpleKeyrings[0].wallets[0].privateKey; const pubKeyBuffer = simpleKeyrings[0].wallets[0].publicKey; const addressBuffer = pubToAddress(pubKeyBuffer); const privKey = bufferToHex(privKeyBuffer); const pubKey = bufferToHex(addressBuffer); assert.equal(privKey, addHexPrefix(importPrivkey)); assert.equal(pubKey, '0xe18035bf8712672935fdb4e5e431b1a0183d2dfc'); }); it('adds 1 account', async function () { const keyringAccounts = await metamaskController.keyringController.getAccounts(); assert.equal( keyringAccounts[keyringAccounts.length - 1], '0xe18035bf8712672935fdb4e5e431b1a0183d2dfc', ); }); }); describe('submitPassword', function () { const password = 'password'; beforeEach(async function () { await metamaskController.createNewVaultAndKeychain(password); threeBoxSpies.init.reset(); threeBoxSpies.turnThreeBoxSyncingOn.reset(); }); it('removes any identities that do not correspond to known accounts.', async function () { const fakeAddress = '0xbad0'; metamaskController.preferencesController.addAddresses([fakeAddress]); await metamaskController.submitPassword(password); const identities = Object.keys( metamaskController.preferencesController.store.getState().identities, ); const addresses = await metamaskController.keyringController.getAccounts(); identities.forEach((identity) => { assert.ok( addresses.includes(identity), `addresses should include all IDs: ${identity}`, ); }); addresses.forEach((address) => { assert.ok( identities.includes(address), `identities should include all Addresses: ${address}`, ); }); }); it('gets the address from threebox and creates a new 3box instance', async function () { await metamaskController.submitPassword(password); assert(threeBoxSpies.init.calledOnce); assert(threeBoxSpies.turnThreeBoxSyncingOn.calledOnce); }); it('succeeds even if blockTracker or threeBoxController throw', async function () { const throwErr = sinon.fake.throws('foo'); metamaskController.blockTracker.checkForLatestBlock = throwErr; metamaskController.threeBoxController.getThreeBoxSyncingState = throwErr; await metamaskController.submitPassword(password); assert.ok( throwErr.calledTwice, 'should have called checkForLatestBlock and getThreeBoxSyncingState', ); }); }); describe('#createNewVaultAndKeychain', function () { it('can only create new vault on keyringController once', async function () { const selectStub = sandbox.stub( metamaskController, 'selectFirstIdentity', ); const password = 'a-fake-password'; await metamaskController.createNewVaultAndKeychain(password); await metamaskController.createNewVaultAndKeychain(password); assert( metamaskController.keyringController.createNewVaultAndKeychain .calledOnce, ); selectStub.reset(); }); }); describe('#createNewVaultAndRestore', function () { it('should be able to call newVaultAndRestore despite a mistake.', async function () { const password = 'what-what-what'; sandbox.stub(metamaskController, 'getBalance'); metamaskController.getBalance.callsFake(() => { return Promise.resolve('0x0'); }); await metamaskController .createNewVaultAndRestore(password, TEST_SEED.slice(0, -1)) .catch(() => null); await metamaskController.createNewVaultAndRestore(password, TEST_SEED); assert( metamaskController.keyringController.createNewVaultAndRestore .calledTwice, ); }); it('should clear previous identities after vault restoration', async function () { sandbox.stub(metamaskController, 'getBalance'); metamaskController.getBalance.callsFake(() => { return Promise.resolve('0x0'); }); let startTime = Date.now(); await metamaskController.createNewVaultAndRestore( 'foobar1337', TEST_SEED, ); let endTime = Date.now(); const firstVaultIdentities = cloneDeep( metamaskController.getState().identities, ); assert.ok( firstVaultIdentities[TEST_ADDRESS].lastSelected >= startTime && firstVaultIdentities[TEST_ADDRESS].lastSelected <= endTime, `'${firstVaultIdentities[TEST_ADDRESS].lastSelected}' expected to be between '${startTime}' and '${endTime}'`, ); delete firstVaultIdentities[TEST_ADDRESS].lastSelected; assert.deepEqual(firstVaultIdentities, { [TEST_ADDRESS]: { address: TEST_ADDRESS, name: DEFAULT_LABEL }, }); await metamaskController.preferencesController.setAccountLabel( TEST_ADDRESS, 'Account Foo', ); const labelledFirstVaultIdentities = cloneDeep( metamaskController.getState().identities, ); delete labelledFirstVaultIdentities[TEST_ADDRESS].lastSelected; assert.deepEqual(labelledFirstVaultIdentities, { [TEST_ADDRESS]: { address: TEST_ADDRESS, name: 'Account Foo' }, }); startTime = Date.now(); await metamaskController.createNewVaultAndRestore( 'foobar1337', TEST_SEED_ALT, ); endTime = Date.now(); const secondVaultIdentities = cloneDeep( metamaskController.getState().identities, ); assert.ok( secondVaultIdentities[TEST_ADDRESS_ALT].lastSelected >= startTime && secondVaultIdentities[TEST_ADDRESS_ALT].lastSelected <= endTime, `'${secondVaultIdentities[TEST_ADDRESS_ALT].lastSelected}' expected to be between '${startTime}' and '${endTime}'`, ); delete secondVaultIdentities[TEST_ADDRESS_ALT].lastSelected; assert.deepEqual(secondVaultIdentities, { [TEST_ADDRESS_ALT]: { address: TEST_ADDRESS_ALT, name: DEFAULT_LABEL }, }); }); it('should restore any consecutive accounts with balances without extra zero balance accounts', async function () { sandbox.stub(metamaskController, 'getBalance'); metamaskController.getBalance.withArgs(TEST_ADDRESS).callsFake(() => { return Promise.resolve('0x14ced5122ce0a000'); }); metamaskController.getBalance.withArgs(TEST_ADDRESS_2).callsFake(() => { return Promise.resolve('0x0'); }); metamaskController.getBalance.withArgs(TEST_ADDRESS_3).callsFake(() => { return Promise.resolve('0x14ced5122ce0a000'); }); const startTime = Date.now(); await metamaskController.createNewVaultAndRestore( 'foobar1337', TEST_SEED, ); const identities = cloneDeep(metamaskController.getState().identities); assert.ok( identities[TEST_ADDRESS].lastSelected >= startTime && identities[TEST_ADDRESS].lastSelected <= Date.now(), ); delete identities[TEST_ADDRESS].lastSelected; assert.deepEqual(identities, { [TEST_ADDRESS]: { address: TEST_ADDRESS, name: DEFAULT_LABEL }, }); }); }); describe('#getBalance', function () { it('should return the balance known by accountTracker', async function () { const accounts = {}; const balance = '0x14ced5122ce0a000'; accounts[TEST_ADDRESS] = { balance }; metamaskController.accountTracker.store.putState({ accounts }); const gotten = await metamaskController.getBalance(TEST_ADDRESS); assert.equal(balance, gotten); }); it('should ask the network for a balance when not known by accountTracker', async function () { const accounts = {}; const balance = '0x14ced5122ce0a000'; const ethQuery = new EthQuery(); sinon.stub(ethQuery, 'getBalance').callsFake((_, callback) => { callback(undefined, balance); }); metamaskController.accountTracker.store.putState({ accounts }); const gotten = await metamaskController.getBalance( TEST_ADDRESS, ethQuery, ); assert.equal(balance, gotten); }); }); describe('#getApi', function () { it('getState', function (done) { let state; const getApi = metamaskController.getApi(); getApi.getState((err, res) => { if (err) { done(err); } else { state = res; } }); assert.deepEqual(state, metamaskController.getState()); done(); }); }); describe('preferencesController', function () { it('defaults useBlockie to false', function () { assert.equal( metamaskController.preferencesController.store.getState().useBlockie, false, ); }); it('setUseBlockie to true', function () { metamaskController.setUseBlockie(true, noop); assert.equal( metamaskController.preferencesController.store.getState().useBlockie, true, ); }); }); describe('#selectFirstIdentity', function () { let identities, address; beforeEach(function () { address = '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc'; identities = { '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc': { address, name: 'Account 1', }, '0xc42edfcc21ed14dda456aa0756c153f7985d8813': { address: '0xc42edfcc21ed14dda456aa0756c153f7985d8813', name: 'Account 2', }, }; metamaskController.preferencesController.store.updateState({ identities, }); metamaskController.selectFirstIdentity(); }); it('changes preferences controller select address', function () { const preferenceControllerState = metamaskController.preferencesController.store.getState(); assert.equal(preferenceControllerState.selectedAddress, address); }); it('changes metamask controller selected address', function () { const metamaskState = metamaskController.getState(); assert.equal(metamaskState.selectedAddress, address); }); }); describe('connectHardware', function () { it('should throw if it receives an unknown device name', async function () { try { await metamaskController.connectHardware( 'Some random device name', 0, `m/44/0'/0'`, ); } catch (e) { assert.equal( e.message, 'MetamaskController:getKeyringForDevice - Unknown device', ); } }); it('should add the Trezor Hardware keyring', async function () { sinon.spy(metamaskController.keyringController, 'addNewKeyring'); await metamaskController.connectHardware('trezor', 0).catch(() => null); const keyrings = await metamaskController.keyringController.getKeyringsByType( KEYRING_TYPES.TREZOR, ); assert.deepEqual( metamaskController.keyringController.addNewKeyring.getCall(0).args, [KEYRING_TYPES.TREZOR], ); assert.equal(keyrings.length, 1); }); it('should add the Ledger Hardware keyring', async function () { sinon.spy(metamaskController.keyringController, 'addNewKeyring'); await metamaskController.connectHardware('ledger', 0).catch(() => null); const keyrings = await metamaskController.keyringController.getKeyringsByType( KEYRING_TYPES.LEDGER, ); assert.deepEqual( metamaskController.keyringController.addNewKeyring.getCall(0).args, [KEYRING_TYPES.LEDGER], ); assert.equal(keyrings.length, 1); }); }); describe('checkHardwareStatus', function () { it('should throw if it receives an unknown device name', async function () { try { await metamaskController.checkHardwareStatus( 'Some random device name', `m/44/0'/0'`, ); } catch (e) { assert.equal( e.message, 'MetamaskController:getKeyringForDevice - Unknown device', ); } }); it('should be locked by default', async function () { await metamaskController.connectHardware('trezor', 0).catch(() => null); const status = await metamaskController.checkHardwareStatus('trezor'); assert.equal(status, false); }); }); describe('forgetDevice', function () { it('should throw if it receives an unknown device name', async function () { try { await metamaskController.forgetDevice('Some random device name'); } catch (e) { assert.equal( e.message, 'MetamaskController:getKeyringForDevice - Unknown device', ); } }); it('should wipe all the keyring info', async function () { await metamaskController.connectHardware('trezor', 0).catch(() => null); await metamaskController.forgetDevice('trezor'); const keyrings = await metamaskController.keyringController.getKeyringsByType( KEYRING_TYPES.TREZOR, ); assert.deepEqual(keyrings[0].accounts, []); assert.deepEqual(keyrings[0].page, 0); assert.deepEqual(keyrings[0].isUnlocked(), false); }); }); describe('unlockHardwareWalletAccount', function () { let accountToUnlock; let windowOpenStub; let addNewAccountStub; let getAccountsStub; beforeEach(async function () { accountToUnlock = 10; windowOpenStub = sinon.stub(window, 'open'); windowOpenStub.returns(noop); addNewAccountStub = sinon.stub( metamaskController.keyringController, 'addNewAccount', ); addNewAccountStub.returns({}); getAccountsStub = sinon.stub( metamaskController.keyringController, 'getAccounts', ); // Need to return different address to mock the behavior of // adding a new account from the keyring getAccountsStub.onCall(0).returns(Promise.resolve(['0x1'])); getAccountsStub.onCall(1).returns(Promise.resolve(['0x2'])); getAccountsStub.onCall(2).returns(Promise.resolve(['0x3'])); getAccountsStub.onCall(3).returns(Promise.resolve(['0x4'])); sinon.spy(metamaskController.preferencesController, 'setAddresses'); sinon.spy(metamaskController.preferencesController, 'setSelectedAddress'); sinon.spy(metamaskController.preferencesController, 'setAccountLabel'); await metamaskController .connectHardware('trezor', 0, `m/44/0'/0'`) .catch(() => null); await metamaskController.unlockHardwareWalletAccount( accountToUnlock, 'trezor', `m/44/0'/0'`, ); }); afterEach(function () { window.open.restore(); metamaskController.keyringController.addNewAccount.restore(); metamaskController.keyringController.getAccounts.restore(); metamaskController.preferencesController.setAddresses.restore(); metamaskController.preferencesController.setSelectedAddress.restore(); metamaskController.preferencesController.setAccountLabel.restore(); }); it('should set unlockedAccount in the keyring', async function () { const keyrings = await metamaskController.keyringController.getKeyringsByType( KEYRING_TYPES.TREZOR, ); assert.equal(keyrings[0].unlockedAccount, accountToUnlock); }); it('should call keyringController.addNewAccount', async function () { assert(metamaskController.keyringController.addNewAccount.calledOnce); }); it('should call keyringController.getAccounts ', async function () { assert(metamaskController.keyringController.getAccounts.called); }); it('should call preferencesController.setAddresses', async function () { assert(metamaskController.preferencesController.setAddresses.calledOnce); }); it('should call preferencesController.setSelectedAddress', async function () { assert( metamaskController.preferencesController.setSelectedAddress.calledOnce, ); }); it('should call preferencesController.setAccountLabel', async function () { assert( metamaskController.preferencesController.setAccountLabel.calledOnce, ); }); }); describe('#setCustomRpc', function () { it('returns custom RPC that when called', async function () { const rpcUrl = await metamaskController.setCustomRpc( CUSTOM_RPC_URL, CUSTOM_RPC_CHAIN_ID, ); assert.equal(rpcUrl, CUSTOM_RPC_URL); }); it('changes the network controller rpc', async function () { await metamaskController.setCustomRpc( CUSTOM_RPC_URL, CUSTOM_RPC_CHAIN_ID, ); const networkControllerState = metamaskController.networkController.store.getState(); assert.equal(networkControllerState.provider.rpcUrl, CUSTOM_RPC_URL); }); }); describe('#addNewAccount', function () { it('errors when an primary keyring is does not exist', async function () { const addNewAccount = metamaskController.addNewAccount(); try { await addNewAccount; assert.fail('should throw'); } catch (e) { assert.equal(e.message, 'MetamaskController - No HD Key Tree found'); } }); }); describe('#verifyseedPhrase', function () { it('errors when no keying is provided', async function () { try { await metamaskController.verifySeedPhrase(); } catch (error) { assert.equal( error.message, 'MetamaskController - No HD Key Tree found', ); } }); beforeEach(async function () { await metamaskController.createNewVaultAndKeychain('password'); }); it('#addNewAccount', async function () { await metamaskController.addNewAccount(); const getAccounts = await metamaskController.keyringController.getAccounts(); assert.equal(getAccounts.length, 2); }); }); describe('#resetAccount', function () { it('wipes transactions from only the correct network id and with the selected address', async function () { const selectedAddressStub = sinon.stub( metamaskController.preferencesController, 'getSelectedAddress', ); const getNetworkstub = sinon.stub( metamaskController.txController.txStateManager, 'getNetwork', ); selectedAddressStub.returns('0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc'); getNetworkstub.returns(42); metamaskController.txController.txStateManager._addTransactionsToState([ createTxMeta({ id: 1, status: TRANSACTION_STATUSES.UNAPPROVED, metamaskNetworkId: currentNetworkId, txParams: { from: '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc' }, }), createTxMeta({ id: 1, status: TRANSACTION_STATUSES.UNAPPROVED, metamaskNetworkId: currentNetworkId, txParams: { from: '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc' }, }), createTxMeta({ id: 2, status: TRANSACTION_STATUSES.REJECTED, metamaskNetworkId: '32', }), createTxMeta({ id: 3, status: TRANSACTION_STATUSES.SUBMITTED, metamaskNetworkId: currentNetworkId, txParams: { from: '0xB09d8505E1F4EF1CeA089D47094f5DD3464083d4' }, }), ]); await metamaskController.resetAccount(); assert.equal( metamaskController.txController.txStateManager.getTransaction(1), undefined, ); }); }); describe('#removeAccount', function () { let ret; const addressToRemove = '0x1'; beforeEach(async function () { sinon.stub(metamaskController.preferencesController, 'removeAddress'); sinon.stub(metamaskController.accountTracker, 'removeAccount'); sinon.stub(metamaskController.keyringController, 'removeAccount'); sinon.stub( metamaskController.permissionsController, 'removeAllAccountPermissions', ); ret = await metamaskController.removeAccount(addressToRemove); }); afterEach(function () { metamaskController.keyringController.removeAccount.restore(); metamaskController.accountTracker.removeAccount.restore(); metamaskController.preferencesController.removeAddress.restore(); metamaskController.permissionsController.removeAllAccountPermissions.restore(); }); it('should call preferencesController.removeAddress', async function () { assert( metamaskController.preferencesController.removeAddress.calledWith( addressToRemove, ), ); }); it('should call accountTracker.removeAccount', async function () { assert( metamaskController.accountTracker.removeAccount.calledWith([ addressToRemove, ]), ); }); it('should call keyringController.removeAccount', async function () { assert( metamaskController.keyringController.removeAccount.calledWith( addressToRemove, ), ); }); it('should call permissionsController.removeAllAccountPermissions', async function () { assert( metamaskController.permissionsController.removeAllAccountPermissions.calledWith( addressToRemove, ), ); }); it('should return address', async function () { assert.equal(ret, '0x1'); }); }); describe('#setCurrentLocale', function () { it('checks the default currentLocale', function () { const preferenceCurrentLocale = metamaskController.preferencesController.store.getState() .currentLocale; assert.equal(preferenceCurrentLocale, 'en_US'); }); it('sets current locale in preferences controller', function () { metamaskController.setCurrentLocale('ja', noop); const preferenceCurrentLocale = metamaskController.preferencesController.store.getState() .currentLocale; assert.equal(preferenceCurrentLocale, 'ja'); }); }); describe('#newUnsignedMessage', function () { let msgParams, metamaskMsgs, messages, msgId; const address = '0xc42edfcc21ed14dda456aa0756c153f7985d8813'; const data = '0x43727970746f6b697474696573'; beforeEach(async function () { sandbox.stub(metamaskController, 'getBalance'); metamaskController.getBalance.callsFake(() => { return Promise.resolve('0x0'); }); await metamaskController.createNewVaultAndRestore( 'foobar1337', TEST_SEED_ALT, ); msgParams = { from: address, data, }; const promise = metamaskController.newUnsignedMessage(msgParams); // handle the promise so it doesn't throw an unhandledRejection promise.then(noop).catch(noop); metamaskMsgs = metamaskController.messageManager.getUnapprovedMsgs(); messages = metamaskController.messageManager.messages; msgId = Object.keys(metamaskMsgs)[0]; messages[0].msgParams.metamaskId = parseInt(msgId, 10); }); it('persists address from msg params', function () { assert.equal(metamaskMsgs[msgId].msgParams.from, address); }); it('persists data from msg params', function () { assert.equal(metamaskMsgs[msgId].msgParams.data, data); }); it('sets the status to unapproved', function () { assert.equal(metamaskMsgs[msgId].status, TRANSACTION_STATUSES.UNAPPROVED); }); it('sets the type to eth_sign', function () { assert.equal(metamaskMsgs[msgId].type, 'eth_sign'); }); it('rejects the message', function () { const msgIdInt = parseInt(msgId, 10); metamaskController.cancelMessage(msgIdInt, noop); assert.equal(messages[0].status, TRANSACTION_STATUSES.REJECTED); }); it('errors when signing a message', async function () { try { await metamaskController.signMessage(messages[0].msgParams); } catch (error) { assert.equal( error.message, 'Expected message to be an Uint8Array with length 32', ); } }); }); describe('#newUnsignedPersonalMessage', function () { let msgParams, metamaskPersonalMsgs, personalMessages, msgId; const address = '0xc42edfcc21ed14dda456aa0756c153f7985d8813'; const data = '0x43727970746f6b697474696573'; beforeEach(async function () { sandbox.stub(metamaskController, 'getBalance'); metamaskController.getBalance.callsFake(() => { return Promise.resolve('0x0'); }); await metamaskController.createNewVaultAndRestore( 'foobar1337', TEST_SEED_ALT, ); msgParams = { from: address, data, }; const promise = metamaskController.newUnsignedPersonalMessage(msgParams); // handle the promise so it doesn't throw an unhandledRejection promise.then(noop).catch(noop); metamaskPersonalMsgs = metamaskController.personalMessageManager.getUnapprovedMsgs(); personalMessages = metamaskController.personalMessageManager.messages; msgId = Object.keys(metamaskPersonalMsgs)[0]; personalMessages[0].msgParams.metamaskId = parseInt(msgId, 10); }); it('errors with no from in msgParams', async function () { try { await metamaskController.newUnsignedPersonalMessage({ data, }); assert.fail('should have thrown'); } catch (error) { assert.equal( error.message, 'MetaMask Message Signature: from field is required.', ); } }); it('persists address from msg params', function () { assert.equal(metamaskPersonalMsgs[msgId].msgParams.from, address); }); it('persists data from msg params', function () { assert.equal(metamaskPersonalMsgs[msgId].msgParams.data, data); }); it('sets the status to unapproved', function () { assert.equal( metamaskPersonalMsgs[msgId].status, TRANSACTION_STATUSES.UNAPPROVED, ); }); it('sets the type to personal_sign', function () { assert.equal(metamaskPersonalMsgs[msgId].type, 'personal_sign'); }); it('rejects the message', function () { const msgIdInt = parseInt(msgId, 10); metamaskController.cancelPersonalMessage(msgIdInt, noop); assert.equal(personalMessages[0].status, TRANSACTION_STATUSES.REJECTED); }); it('errors when signing a message', async function () { await metamaskController.signPersonalMessage( personalMessages[0].msgParams, ); assert.equal( metamaskPersonalMsgs[msgId].status, TRANSACTION_STATUSES.SIGNED, ); assert.equal( metamaskPersonalMsgs[msgId].rawSig, '0x6a1b65e2b8ed53cf398a769fad24738f9fbe29841fe6854e226953542c4b6a173473cb152b6b1ae5f06d601d45dd699a129b0a8ca84e78b423031db5baa734741b', ); }); }); describe('#setupUntrustedCommunication', function () { const mockTxParams = { from: TEST_ADDRESS }; beforeEach(function () { initializeMockMiddlewareLog(); }); after(function () { tearDownMockMiddlewareLog(); }); it('sets up phishing stream for untrusted communication', async function () { const phishingMessageSender = { url: 'http://myethereumwalletntw.com', tab: {}, }; const { promise, resolve } = deferredPromise(); const streamTest = createThoughStream((chunk, _, cb) => { if (chunk.name !== 'phishing') { cb(); return; } assert.equal( chunk.data.hostname, new URL(phishingMessageSender.url).hostname, ); resolve(); cb(); }); metamaskController.setupUntrustedCommunication( streamTest, phishingMessageSender, ); await promise; streamTest.end(); }); it('adds a tabId and origin to requests', function (done) { const messageSender = { url: 'http://mycrypto.com', tab: { id: 456 }, }; const streamTest = createThoughStream((chunk, _, cb) => { if (chunk.data && chunk.data.method) { cb(null, chunk); return; } cb(); }); metamaskController.setupUntrustedCommunication(streamTest, messageSender); const message = { id: 1999133338649204, jsonrpc: '2.0', params: [{ ...mockTxParams }], method: 'eth_sendTransaction', }; streamTest.write( { name: 'metamask-provider', data: message, }, null, () => { setTimeout(() => { assert.deepStrictEqual(loggerMiddlewareMock.requests[0], { ...message, origin: 'http://mycrypto.com', tabId: 456, }); done(); }); }, ); }); it('should add only origin to request if tabId not provided', function (done) { const messageSender = { url: 'http://mycrypto.com', }; const streamTest = createThoughStream((chunk, _, cb) => { if (chunk.data && chunk.data.method) { cb(null, chunk); return; } cb(); }); metamaskController.setupUntrustedCommunication(streamTest, messageSender); const message = { id: 1999133338649204, jsonrpc: '2.0', params: [{ ...mockTxParams }], method: 'eth_sendTransaction', }; streamTest.write( { name: 'metamask-provider', data: message, }, null, () => { setTimeout(() => { assert.deepStrictEqual(loggerMiddlewareMock.requests[0], { ...message, origin: 'http://mycrypto.com', }); done(); }); }, ); }); }); describe('#setupTrustedCommunication', function () { it('sets up controller JSON-RPC api for trusted communication', async function () { const messageSender = { url: 'http://mycrypto.com', tab: {}, }; const { promise, resolve } = deferredPromise(); const streamTest = createThoughStream((chunk, _, cb) => { assert.equal(chunk.name, 'controller'); resolve(); cb(); }); metamaskController.setupTrustedCommunication(streamTest, messageSender); await promise; streamTest.end(); }); }); describe('#markPasswordForgotten', function () { it('adds and sets forgottenPassword to config data to true', function () { metamaskController.markPasswordForgotten(noop); const state = metamaskController.getState(); assert.equal(state.forgottenPassword, true); }); }); describe('#unMarkPasswordForgotten', function () { it('adds and sets forgottenPassword to config data to false', function () { metamaskController.unMarkPasswordForgotten(noop); const state = metamaskController.getState(); assert.equal(state.forgottenPassword, false); }); }); describe('#_onKeyringControllerUpdate', function () { it('should do nothing if there are no keyrings in state', async function () { const syncAddresses = sinon.fake(); const syncWithAddresses = sinon.fake(); sandbox.replace(metamaskController, 'preferencesController', { syncAddresses, }); sandbox.replace(metamaskController, 'accountTracker', { syncWithAddresses, }); const oldState = metamaskController.getState(); await metamaskController._onKeyringControllerUpdate({ keyrings: [] }); assert.ok(syncAddresses.notCalled); assert.ok(syncWithAddresses.notCalled); assert.deepEqual(metamaskController.getState(), oldState); }); it('should sync addresses if there are keyrings in state', async function () { const syncAddresses = sinon.fake(); const syncWithAddresses = sinon.fake(); sandbox.replace(metamaskController, 'preferencesController', { syncAddresses, }); sandbox.replace(metamaskController, 'accountTracker', { syncWithAddresses, }); const oldState = metamaskController.getState(); await metamaskController._onKeyringControllerUpdate({ keyrings: [ { accounts: ['0x1', '0x2'], }, ], }); assert.deepEqual(syncAddresses.args, [[['0x1', '0x2']]]); assert.deepEqual(syncWithAddresses.args, [[['0x1', '0x2']]]); assert.deepEqual(metamaskController.getState(), oldState); }); it('should NOT update selected address if already unlocked', async function () { const syncAddresses = sinon.fake(); const syncWithAddresses = sinon.fake(); sandbox.replace(metamaskController, 'preferencesController', { syncAddresses, }); sandbox.replace(metamaskController, 'accountTracker', { syncWithAddresses, }); const oldState = metamaskController.getState(); await metamaskController._onKeyringControllerUpdate({ isUnlocked: true, keyrings: [ { accounts: ['0x1', '0x2'], }, ], }); assert.deepEqual(syncAddresses.args, [[['0x1', '0x2']]]); assert.deepEqual(syncWithAddresses.args, [[['0x1', '0x2']]]); assert.deepEqual(metamaskController.getState(), oldState); }); }); }); function deferredPromise() { let resolve; const promise = new Promise((_resolve) => { resolve = _resolve; }); return { promise, resolve }; }