242 lines
12 KiB
TypeScript
242 lines
12 KiB
TypeScript
import { providerUtils } from '@0x/utils';
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import * as chai from 'chai';
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import { JSONRPCResponsePayload } from 'ethereum-types';
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import * as ethUtils from 'ethereumjs-util';
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import { GanacheSubprovider, PrivateKeyWalletSubprovider, Web3ProviderEngine } from '../../src/';
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import { DoneCallback, WalletSubproviderErrors } from '../../src/types';
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import { chaiSetup } from '../chai_setup';
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import { fixtureData } from '../utils/fixture_data';
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import { reportCallbackErrors } from '../utils/report_callback_errors';
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chaiSetup.configure();
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const expect = chai.expect;
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describe('PrivateKeyWalletSubprovider', () => {
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let subprovider: PrivateKeyWalletSubprovider;
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before(async () => {
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subprovider = new PrivateKeyWalletSubprovider(fixtureData.TEST_RPC_ACCOUNT_0_ACCOUNT_PRIVATE_KEY);
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});
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describe('direct method calls', () => {
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describe('success cases', () => {
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it('returns the account', async () => {
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const accounts = await subprovider.getAccountsAsync();
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expect(accounts[0]).to.be.equal(fixtureData.TEST_RPC_ACCOUNT_0);
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expect(accounts.length).to.be.equal(1);
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});
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it('signs a personal message', async () => {
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const data = ethUtils.bufferToHex(ethUtils.toBuffer(fixtureData.PERSONAL_MESSAGE_STRING));
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const ecSignatureHex = await subprovider.signPersonalMessageAsync(data, fixtureData.TEST_RPC_ACCOUNT_0);
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expect(ecSignatureHex).to.be.equal(fixtureData.PERSONAL_MESSAGE_SIGNED_RESULT);
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});
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it('signs a transaction', async () => {
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const txHex = await subprovider.signTransactionAsync(fixtureData.TX_DATA);
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expect(txHex).to.be.equal(fixtureData.TX_DATA_SIGNED_RESULT);
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});
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it('signs a transaction where the tx.origin is checksummed.', async () => {
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const TX_DATA_CHECKSUMMED_ORIGIN = {
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...fixtureData.TX_DATA,
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from: fixtureData.TEST_RPC_ACCOUNT_0_CHECKSUMMED,
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};
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const txHex = await subprovider.signTransactionAsync(TX_DATA_CHECKSUMMED_ORIGIN);
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expect(txHex).to.be.equal(fixtureData.TX_DATA_SIGNED_RESULT);
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});
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it('signs an EIP712 sign typed data message', async () => {
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const signature = await subprovider.signTypedDataAsync(
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fixtureData.TEST_RPC_ACCOUNT_0,
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fixtureData.EIP712_TEST_TYPED_DATA,
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);
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expect(signature).to.be.equal(fixtureData.EIP712_TEST_TYPED_DATA_SIGNED_RESULT);
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});
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});
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});
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describe('calls through a provider', () => {
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let provider: Web3ProviderEngine;
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before(() => {
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provider = new Web3ProviderEngine();
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provider.addProvider(subprovider);
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const ganacheSubprovider = new GanacheSubprovider({});
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provider.addProvider(ganacheSubprovider);
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providerUtils.startProviderEngine(provider);
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});
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describe('success cases', () => {
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it('returns a list of accounts', (done: DoneCallback) => {
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const payload = {
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jsonrpc: '2.0',
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method: 'eth_accounts',
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params: [],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
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expect(err).to.be.a('null');
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expect(response.result[0]).to.be.equal(fixtureData.TEST_RPC_ACCOUNT_0);
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expect(response.result.length).to.be.equal(1);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('signs a transaction', (done: DoneCallback) => {
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const payload = {
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jsonrpc: '2.0',
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method: 'eth_signTransaction',
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params: [fixtureData.TX_DATA],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
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expect(err).to.be.a('null');
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expect(response.result.raw).to.be.equal(fixtureData.TX_DATA_SIGNED_RESULT);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('signs a personal message with eth_sign', (done: DoneCallback) => {
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const messageHex = ethUtils.bufferToHex(ethUtils.toBuffer(fixtureData.PERSONAL_MESSAGE_STRING));
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const payload = {
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jsonrpc: '2.0',
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method: 'eth_sign',
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params: [fixtureData.TEST_RPC_ACCOUNT_0, messageHex],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
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expect(err).to.be.a('null');
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expect(response.result).to.be.equal(fixtureData.PERSONAL_MESSAGE_SIGNED_RESULT);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('signs a personal message with personal_sign', (done: DoneCallback) => {
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const messageHex = ethUtils.bufferToHex(ethUtils.toBuffer(fixtureData.PERSONAL_MESSAGE_STRING));
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const payload = {
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jsonrpc: '2.0',
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method: 'personal_sign',
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params: [messageHex, fixtureData.TEST_RPC_ACCOUNT_0],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
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expect(err).to.be.a('null');
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expect(response.result).to.be.equal(fixtureData.PERSONAL_MESSAGE_SIGNED_RESULT);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('signs an EIP712 sign typed data message with eth_signTypedData', (done: DoneCallback) => {
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const payload = {
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jsonrpc: '2.0',
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method: 'eth_signTypedData',
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params: [fixtureData.TEST_RPC_ACCOUNT_0, fixtureData.EIP712_TEST_TYPED_DATA],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, response: JSONRPCResponsePayload) => {
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expect(err).to.be.a('null');
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expect(response.result).to.be.equal(fixtureData.EIP712_TEST_TYPED_DATA_SIGNED_RESULT);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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});
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describe('failure cases', () => {
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it('should throw if `data` param not hex when calling eth_sign', (done: DoneCallback) => {
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const nonHexMessage = 'hello world';
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const payload = {
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jsonrpc: '2.0',
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method: 'eth_sign',
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params: [fixtureData.TEST_RPC_ACCOUNT_0, nonHexMessage],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
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expect(err).to.not.be.a('null');
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expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('should throw if `data` param not hex when calling personal_sign', (done: DoneCallback) => {
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const nonHexMessage = 'hello world';
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const payload = {
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jsonrpc: '2.0',
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method: 'personal_sign',
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params: [nonHexMessage, fixtureData.TEST_RPC_ACCOUNT_0],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
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expect(err).to.not.be.a('null');
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expect(err.message).to.be.equal('Expected data to be of type HexString, encountered: hello world');
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('should throw if `address` param is not the address from private key when calling personal_sign', (done: DoneCallback) => {
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const messageHex = ethUtils.bufferToHex(ethUtils.toBuffer(fixtureData.PERSONAL_MESSAGE_STRING));
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const payload = {
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jsonrpc: '2.0',
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method: 'personal_sign',
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params: [messageHex, fixtureData.TEST_RPC_ACCOUNT_1],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
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expect(err).to.not.be.a('null');
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expect(err.message).to.be.equal(
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`Requested to sign message with address: ${
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fixtureData.TEST_RPC_ACCOUNT_1
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}, instantiated with address: ${fixtureData.TEST_RPC_ACCOUNT_0}`,
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);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('should throw if `from` param missing when calling eth_sendTransaction', (done: DoneCallback) => {
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const tx = {
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to: '0xafa3f8684e54059998bc3a7b0d2b0da075154d66',
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value: '0xde0b6b3a7640000',
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};
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const payload = {
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jsonrpc: '2.0',
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method: 'eth_sendTransaction',
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params: [tx],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
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expect(err).to.not.be.a('null');
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expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('should throw if `from` param invalid address when calling eth_sendTransaction', (done: DoneCallback) => {
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const tx = {
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to: '0xafa3f8684e54059998bc3a7b0d2b0da075154d66',
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from: '0xIncorrectEthereumAddress',
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value: '0xde0b6b3a7640000',
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};
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const payload = {
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jsonrpc: '2.0',
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method: 'eth_sendTransaction',
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params: [tx],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
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expect(err).to.not.be.a('null');
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expect(err.message).to.be.equal(WalletSubproviderErrors.SenderInvalidOrNotSupplied);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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it('should throw if `address` param not found when calling personal_sign', (done: DoneCallback) => {
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const messageHex = ethUtils.bufferToHex(ethUtils.toBuffer(fixtureData.PERSONAL_MESSAGE_STRING));
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const payload = {
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jsonrpc: '2.0',
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method: 'personal_sign',
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params: [messageHex, '0x0'],
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id: 1,
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};
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const callback = reportCallbackErrors(done)((err: Error, _response: JSONRPCResponsePayload) => {
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expect(err).to.not.be.a('null');
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expect(err.message).to.be.equal(`Expected address to be of type ETHAddressHex, encountered: 0x0`);
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done();
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});
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provider.sendAsync(payload, callback);
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});
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});
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});
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});
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