372 lines
11 KiB
TypeScript
372 lines
11 KiB
TypeScript
import { configuredStore } from 'store';
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import RpcNode from 'libs/nodes/rpc';
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import {
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setBalanceFullfilled,
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setBalancePending,
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unlockPrivateKey as unlockPrivateKeyActionGen,
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unlockKeystore as unlockKeystoreActionGen,
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unlockMnemonic as unlockMnemonicActionGen,
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setTokenBalancesFulfilled,
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setTokenBalancesPending,
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setTokenBalancesRejected,
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TypeKeys
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} from 'actions/wallet';
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import { Wei } from 'libs/units';
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import { changeNodeIntent, web3UnsetNode } from 'actions/config';
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import { INode } from 'libs/nodes/INode';
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import { initWeb3Node, Token } from 'config';
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import { apply, call, fork, put, select, take, cancel } from 'redux-saga/effects';
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import { getNodeLib, getOffline } from 'selectors/config';
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import { getWalletInst, getWalletConfigTokens } from 'selectors/wallet';
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import {
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updateAccountBalance,
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updateTokenBalances,
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updateBalances,
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unlockPrivateKey,
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unlockKeystore,
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unlockMnemonic,
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unlockWeb3,
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getTokenBalances,
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startLoadingSpinner,
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stopLoadingSpinner
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} from 'sagas/wallet';
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import { getUtcWallet, PrivKeyWallet } from 'libs/wallet';
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import { TypeKeys as ConfigTypeKeys } from 'actions/config/constants';
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import Web3Node from 'libs/nodes/web3';
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import { cloneableGenerator, createMockTask } from 'redux-saga/utils';
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import { showNotification } from 'actions/notifications';
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import translate from 'translations';
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import { IFullWallet, IV3Wallet, fromV3 } from 'ethereumjs-wallet';
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// init module
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configuredStore.getState();
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const offline = false;
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const pkey = '31e97f395cabc6faa37d8a9d6bb185187c35704e7b976c7a110e2f0eab37c344';
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const wallet = PrivKeyWallet(Buffer.from(pkey, 'hex'));
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const address = '0xe2EdC95134bbD88443bc6D55b809F7d0C2f0C854';
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const balance = Wei('100');
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const node: INode = new RpcNode('');
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const token1: Token = {
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address: '0x2',
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symbol: 'OMG',
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decimal: 16
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};
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const token2: Token = {
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address: '0x3',
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symbol: 'BAT',
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decimal: 16
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};
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const tokens = [token1, token2];
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const utcKeystore: IV3Wallet = {
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version: 3,
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id: 'cb788af4-993d-43ad-851b-0d2031e52c61',
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address: '25a24679f35e447f778cf54a3823facf39904a63',
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crypto: {
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ciphertext: '4193915c560835d00b2b9ff5dd20f3e13793b2a3ca8a97df649286063f27f707',
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cipherparams: {
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iv: 'dccb8c009b11d1c6226ba19b557dce4c'
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},
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cipher: 'aes-128-ctr',
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kdf: 'scrypt',
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kdfparams: {
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dklen: 32,
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salt: '037a53e520f2d00fb70f02f39b31b77374de9e0e1d35fd7cbe9c8a8b21d6b0ab',
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n: 1024,
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r: 8,
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p: 1
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},
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mac: '774fbe4bf35e7e28df15cd6c3546e74ce6608e9ab68a88d50227858a3b05769a'
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}
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};
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// necessary so we can later inject a mocked web3 to the window
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describe('updateAccountBalance*', () => {
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const gen = updateAccountBalance();
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it('should select offline', () => {
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expect(gen.next().value).toEqual(select(getOffline));
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});
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it('should put setBalancePending', () => {
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expect(gen.next(false).value).toEqual(put(setBalancePending()));
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});
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it('should select getWalletInst', () => {
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expect(gen.next(false).value).toEqual(select(getWalletInst));
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});
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it('should select getNodeLib', () => {
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expect(gen.next(wallet).value).toEqual(select(getNodeLib));
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});
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it('should apply wallet.getAddressString', () => {
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expect(gen.next(node).value).toEqual(apply(wallet, wallet.getAddressString));
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});
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it('should apply node.getBalance', () => {
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expect(gen.next(address).value).toEqual(apply(node, node.getBalance, [address]));
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});
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it('should put setBalanceFulfilled', () => {
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expect(gen.next(balance).value).toEqual(put(setBalanceFullfilled(balance)));
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});
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it('should be done', () => {
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expect(gen.next().done).toEqual(true);
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});
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it('should bail out if offline', () => {
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const offlineGen = updateAccountBalance();
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offlineGen.next();
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expect(offlineGen.next(true).done).toBe(true);
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});
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it('should bail out if wallet inst is missing', () => {
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const noWalletGen = updateAccountBalance();
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noWalletGen.next();
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noWalletGen.next(false);
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noWalletGen.next(false);
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expect(noWalletGen.next(null).done).toBe(true);
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});
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});
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describe('updateTokenBalances*', () => {
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const gen = cloneableGenerator(updateTokenBalances)();
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it('should bail out if offline', () => {
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const offlineGen = gen.clone();
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expect(offlineGen.next());
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expect(offlineGen.next(true).done).toBe(true);
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});
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it('should select getOffline', () => {
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expect(gen.next().value).toEqual(select(getOffline));
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});
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it('should select getWalletInst', () => {
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expect(gen.next(offline).value).toEqual(select(getWalletInst));
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});
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it('should return if wallet is falsey', () => {
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const noWalletGen = gen.clone();
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noWalletGen.next(null);
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expect(noWalletGen.next().done).toEqual(true);
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});
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it('should select getWalletConfigTokens', () => {
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expect(gen.next(wallet).value).toEqual(select(getWalletConfigTokens));
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});
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it('should return if no tokens are requested', () => {
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const noTokensGen = gen.clone();
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noTokensGen.next({});
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expect(noTokensGen.next().done).toEqual(true);
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});
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it('should put setTokenBalancesPending', () => {
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expect(gen.next(tokens).value).toEqual(put(setTokenBalancesPending()));
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});
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it('should put setTokenBalancesRejected on throw', () => {
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const throwGen = gen.clone();
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if (throwGen.throw) {
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expect(throwGen.throw().value).toEqual(put(setTokenBalancesRejected()));
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}
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});
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it('should call getTokenBalances', () => {
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expect(gen.next().value).toEqual(call(getTokenBalances, wallet, tokens));
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});
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it('should put setTokenBalancesFufilled', () => {
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expect(gen.next({}).value).toEqual(put(setTokenBalancesFulfilled({})));
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});
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it('should be done', () => {
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expect(gen.next().done).toEqual(true);
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});
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});
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describe('updateBalances*', () => {
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const gen = updateBalances();
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const updateAccount = createMockTask();
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const updateToken = createMockTask();
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it('should fork updateAccountBalance', () => {
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expect(gen.next().value).toEqual(fork(updateAccountBalance));
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});
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it('should fork updateTokenBalances', () => {
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expect(gen.next(updateAccount).value).toEqual(fork(updateTokenBalances));
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});
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it('should take on WALLET_SET', () => {
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expect(gen.next(updateToken).value).toEqual(take(TypeKeys.WALLET_SET));
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});
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it('should cancel updates', () => {
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expect(gen.next().value).toEqual(cancel(updateAccount));
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expect(gen.next().value).toEqual(cancel(updateToken));
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});
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it('should be done', () => {
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expect(gen.next().done).toEqual(true);
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});
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});
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describe('unlockPrivateKey', () => {
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const value = {
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key: pkey,
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password: ''
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};
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const action = unlockPrivateKeyActionGen(value);
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const gen = unlockPrivateKey(action);
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it('should match put setWallet snapshot', () => {
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expect(gen.next().value).toMatchSnapshot();
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});
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it('should be done', () => {
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expect(gen.next().done).toEqual(true);
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});
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});
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describe('unlockKeystore*', () => {
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const action = unlockKeystoreActionGen({
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file: JSON.stringify(utcKeystore),
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password: 'testtesttest'
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});
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const gen = unlockKeystore(action);
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const mockTask = createMockTask();
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const spinnerFork = fork(startLoadingSpinner);
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it('should fork startLoadingSpinner', () => {
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expect(gen.next().value).toEqual(spinnerFork);
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});
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it('should call getUtcWallet', () => {
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expect(gen.next(mockTask).value).toEqual(
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call(getUtcWallet, action.payload.file, action.payload.password)
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);
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});
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//keystore in this case decrypts quickly, so use fromV3 in ethjs-wallet to avoid testing with promises
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it('should call stopLoadingSpinner', () => {
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const mockWallet: IFullWallet = fromV3(action.payload.file, action.payload.password, true);
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expect(gen.next(mockWallet).value).toEqual(call(stopLoadingSpinner, mockTask));
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});
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it('should match put setWallet snapshot', () => {
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expect(gen.next().value).toMatchSnapshot();
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});
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it('should be done', () => {
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expect(gen.next().done).toEqual(true);
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});
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});
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describe('unlockMnemonic*', () => {
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const action = unlockMnemonicActionGen({
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phrase: 'first catalog away faculty jelly now life kingdom pigeon raise gain accident',
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pass: '',
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path: "m/44'/60'/0'/0/8",
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address: '0xe2EdC95134bbD88443bc6D55b809F7d0C2f0C854'
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});
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const gen = unlockMnemonic(action);
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it('should match put setWallet snapshot', () => {
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expect(gen.next().value).toMatchSnapshot();
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});
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it('should be done', () => {
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expect(gen.next().done).toEqual(true);
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});
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});
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describe('unlockWeb3*', () => {
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const G = global as any;
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const data = {} as any;
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data.gen = cloneableGenerator(unlockWeb3)();
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const accounts = [address];
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const { random } = Math;
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let nodeLib;
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function sendAsync(options, cb) {
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const resp = {
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id: 'id'
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};
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switch (options.method) {
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case 'net_version':
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return cb(null, { ...resp, result: '1' });
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case 'eth_accounts':
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return cb(null, { ...resp, result: JSON.stringify(accounts) });
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}
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}
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beforeAll(async done => {
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G.web3 = {
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currentProvider: {
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sendAsync
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}
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};
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nodeLib = new Web3Node();
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Math.random = () => 0.001;
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await initWeb3Node();
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done();
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});
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afterAll(() => {
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Math.random = random;
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delete G.web3;
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});
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it('should call initWeb3Node', () => {
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expect(data.gen.next().value).toEqual(call(initWeb3Node));
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});
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it('should put changeNodeIntent', () => {
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expect(data.gen.next(accounts).value).toEqual(put(changeNodeIntent('web3')));
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});
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it('should yield take on node change', () => {
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const expected = take(
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action =>
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action.type === ConfigTypeKeys.CONFIG_NODE_CHANGE && action.payload.nodeSelection === 'web3'
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);
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const result = data.gen.next().value;
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expect(JSON.stringify(expected)).toEqual(JSON.stringify(result));
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});
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it('should select getNodeLib', () => {
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expect(data.gen.next().value).toEqual(select(getNodeLib));
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});
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it('should throw & catch if node is not web3 node', () => {
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data.clone = data.gen.clone();
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expect(data.clone.next().value).toEqual(put(web3UnsetNode()));
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expect(data.clone.next().value).toEqual(
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put(showNotification('danger', translate('Cannot use Web3 wallet without a Web3 node.')))
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);
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expect(data.clone.next().done).toEqual(true);
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});
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it('should apply nodeLib.getAccounts', () => {
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expect(data.gen.next(nodeLib).value).toEqual(apply(nodeLib, nodeLib.getAccounts));
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});
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it('should throw & catch if no accounts found', () => {
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data.clone1 = data.gen.clone();
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expect(data.clone1.next([]).value).toEqual(put(web3UnsetNode()));
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expect(data.clone1.next().value).toEqual(
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put(showNotification('danger', translate('No accounts found in MetaMask / Mist.')))
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);
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expect(data.clone1.next().done).toEqual(true);
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});
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it('should match setWallet snapshot', () => {
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expect(data.gen.next(accounts).value).toMatchSnapshot();
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});
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});
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