mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-10-22 19:26:13 +02:00
313 lines
10 KiB
JavaScript
313 lines
10 KiB
JavaScript
import { isPrefixedFormattedHexString } from '../../../shared/modules/network.utils';
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import {
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ENVIRONMENT_TYPE_POPUP,
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ENVIRONMENT_TYPE_NOTIFICATION,
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ENVIRONMENT_TYPE_FULLSCREEN,
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ENVIRONMENT_TYPE_BACKGROUND,
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PLATFORM_FIREFOX,
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PLATFORM_OPERA,
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PLATFORM_CHROME,
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PLATFORM_EDGE,
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} from '../../../shared/constants/app';
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import {
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TransactionStatus,
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TransactionType,
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TransactionEnvelopeType,
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} from '../../../shared/constants/transaction';
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import {
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deferredPromise,
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getEnvironmentType,
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getPlatform,
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formatTxMetaForRpcResult,
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} from './util';
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describe('app utils', () => {
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describe('getEnvironmentType', () => {
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it('should return popup type', () => {
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const environmentType = getEnvironmentType(
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'http://extension-id/popup.html',
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);
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expect(environmentType).toStrictEqual(ENVIRONMENT_TYPE_POPUP);
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});
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it('should return notification type', () => {
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const environmentType = getEnvironmentType(
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'http://extension-id/notification.html',
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);
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expect(environmentType).toStrictEqual(ENVIRONMENT_TYPE_NOTIFICATION);
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});
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it('should return fullscreen type for home.html', () => {
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const environmentType = getEnvironmentType(
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'http://extension-id/home.html',
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);
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expect(environmentType).toStrictEqual(ENVIRONMENT_TYPE_FULLSCREEN);
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});
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it('should return background type', () => {
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const environmentType = getEnvironmentType(
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'http://extension-id/_generated_background_page.html',
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);
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expect(environmentType).toStrictEqual(ENVIRONMENT_TYPE_BACKGROUND);
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});
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it('should return the correct type for a URL with a hash fragment', () => {
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const environmentType = getEnvironmentType(
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'http://extension-id/popup.html#hash',
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);
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expect(environmentType).toStrictEqual(ENVIRONMENT_TYPE_POPUP);
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});
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it('should return the correct type for a URL with query parameters', () => {
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const environmentType = getEnvironmentType(
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'http://extension-id/popup.html?param=foo',
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);
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expect(environmentType).toStrictEqual(ENVIRONMENT_TYPE_POPUP);
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});
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it('should return the correct type for a URL with query parameters and a hash fragment', () => {
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const environmentType = getEnvironmentType(
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'http://extension-id/popup.html?param=foo#hash',
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);
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expect(environmentType).toStrictEqual(ENVIRONMENT_TYPE_POPUP);
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});
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});
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describe('isPrefixedFormattedHexString', () => {
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it('should return true for valid hex strings', () => {
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expect(isPrefixedFormattedHexString('0x1')).toStrictEqual(true);
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expect(isPrefixedFormattedHexString('0xa')).toStrictEqual(true);
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expect(
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isPrefixedFormattedHexString('0xabcd1123fae909aad87452'),
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).toStrictEqual(true);
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});
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it('should return false for invalid hex strings', () => {
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expect(isPrefixedFormattedHexString('0x')).toStrictEqual(false);
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expect(isPrefixedFormattedHexString('0x0')).toStrictEqual(false);
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expect(isPrefixedFormattedHexString('0x01')).toStrictEqual(false);
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expect(isPrefixedFormattedHexString(' 0x1')).toStrictEqual(false);
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expect(isPrefixedFormattedHexString('0x1 ')).toStrictEqual(false);
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expect(isPrefixedFormattedHexString('0x1afz')).toStrictEqual(false);
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expect(isPrefixedFormattedHexString('z')).toStrictEqual(false);
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expect(isPrefixedFormattedHexString(2)).toStrictEqual(false);
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expect(isPrefixedFormattedHexString(['0x1'])).toStrictEqual(false);
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expect(isPrefixedFormattedHexString()).toStrictEqual(false);
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});
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});
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describe('getPlatform', () => {
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let userAgent, setBrowserSpecificWindow;
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beforeEach(() => {
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userAgent = jest.spyOn(window.navigator, 'userAgent', 'get');
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setBrowserSpecificWindow = (browser) => {
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switch (browser) {
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case 'firefox': {
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userAgent.mockReturnValue(
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'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:95.0) Gecko/20100101 Firefox/95.0',
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);
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break;
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}
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case 'edge': {
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userAgent.mockReturnValue(
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'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.54 Safari/537.36 Edg/95.0.1020.30',
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);
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break;
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}
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case 'opera': {
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userAgent.mockReturnValue(
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'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36 OPR/80.0.4170.63',
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);
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break;
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}
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default: {
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userAgent.mockReturnValue(
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'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36',
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);
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break;
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}
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}
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};
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});
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it('should detect Firefox', () => {
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setBrowserSpecificWindow('firefox');
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expect(getPlatform()).toStrictEqual(PLATFORM_FIREFOX);
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});
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it('should detect Edge', () => {
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setBrowserSpecificWindow('edge');
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expect(getPlatform()).toStrictEqual(PLATFORM_EDGE);
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});
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it('should detect Opera', () => {
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setBrowserSpecificWindow('opera');
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expect(getPlatform()).toStrictEqual(PLATFORM_OPERA);
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});
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it('should detect Chrome', () => {
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setBrowserSpecificWindow('chrome');
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expect(getPlatform()).toStrictEqual(PLATFORM_CHROME);
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});
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});
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describe('deferredPromise', () => {
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it('should allow rejecting a deferred Promise', async () => {
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const { promise, reject } = deferredPromise();
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reject(new Error('test'));
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await expect(promise).rejects.toThrow('test');
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});
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it('should allow resolving a deferred Promise', async () => {
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const { promise, resolve } = deferredPromise();
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resolve('test');
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await expect(promise).resolves.toBe('test');
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});
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it('should still be rejected after reject is called twice', async () => {
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const { promise, reject } = deferredPromise();
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reject(new Error('test'));
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reject(new Error('different message'));
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await expect(promise).rejects.toThrow('test');
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});
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it('should still be rejected after resolve is called post-rejection', async () => {
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const { promise, resolve, reject } = deferredPromise();
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reject(new Error('test'));
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resolve('different message');
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await expect(promise).rejects.toThrow('test');
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});
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it('should still be resolved after resolve is called twice', async () => {
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const { promise, resolve } = deferredPromise();
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resolve('test');
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resolve('different message');
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await expect(promise).resolves.toBe('test');
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});
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it('should still be resolved after reject is called post-resolution', async () => {
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const { promise, resolve, reject } = deferredPromise();
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resolve('test');
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reject(new Error('different message'));
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await expect(promise).resolves.toBe('test');
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});
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});
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describe('formatTxMetaForRpcResult', () => {
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it('should correctly format the tx meta object (EIP-1559)', () => {
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const txMeta = {
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id: 1,
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status: TransactionStatus.unapproved,
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txParams: {
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from: '0xc684832530fcbddae4b4230a47e991ddcec2831d',
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to: '0x1678a085c290ebd122dc42cba69373b5953b831d',
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maxFeePerGas: '0x77359400',
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maxPriorityFeePerGas: '0x77359400',
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gas: '0x7b0d',
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nonce: '0x4b',
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},
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type: TransactionType.simpleSend,
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origin: 'other',
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chainId: '0x5',
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time: 1624408066355,
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metamaskNetworkId: '5',
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hash: '0x4bcb6cd6b182209585f8ad140260ddb35c81a575dd40f508d9767e652a9f60e7',
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r: '0x4c3111e42ed5eec3dcecba1e234700f387e8693c373c61c3e54a762a26f1570e',
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s: '0x18bfc4eeb7ebcfacc3bd59ea100a6834ea3265e65945dbec69aa2a06564fafff',
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v: '0x29',
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};
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const expectedResult = {
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accessList: null,
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blockHash: null,
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blockNumber: null,
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from: '0xc684832530fcbddae4b4230a47e991ddcec2831d',
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gas: '0x7b0d',
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gasPrice: '0x77359400',
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hash: '0x4bcb6cd6b182209585f8ad140260ddb35c81a575dd40f508d9767e652a9f60e7',
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input: '0x',
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maxFeePerGas: '0x77359400',
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maxPriorityFeePerGas: '0x77359400',
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nonce: '0x4b',
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r: '0x4c3111e42ed5eec3dcecba1e234700f387e8693c373c61c3e54a762a26f1570e',
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s: '0x18bfc4eeb7ebcfacc3bd59ea100a6834ea3265e65945dbec69aa2a06564fafff',
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to: '0x1678a085c290ebd122dc42cba69373b5953b831d',
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transactionIndex: null,
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type: '0x2',
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v: '0x29',
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value: '0x0',
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};
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const result = formatTxMetaForRpcResult(txMeta);
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expect(result).toStrictEqual(expectedResult);
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});
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it('should correctly format the tx meta object (non EIP-1559)', () => {
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const txMeta = {
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id: 1,
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status: TransactionStatus.unapproved,
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txParams: {
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from: '0xc684832530fcbddae4b4230a47e991ddcec2831d',
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to: '0x1678a085c290ebd122dc42cba69373b5953b831d',
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gasPrice: '0x77359400',
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gas: '0x7b0d',
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nonce: '0x4b',
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},
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type: TransactionType.simpleSend,
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origin: 'other',
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chainId: '0x5',
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time: 1624408066355,
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metamaskNetworkId: '5',
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hash: '0x4bcb6cd6b182209585f8ad140260ddb35c81a575dd40f508d9767e652a9f60e7',
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r: '0x4c3111e42ed5eec3dcecba1e234700f387e8693c373c61c3e54a762a26f1570e',
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s: '0x18bfc4eeb7ebcfacc3bd59ea100a6834ea3265e65945dbec69aa2a06564fafff',
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v: '0x29',
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};
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const expectedResult = {
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accessList: null,
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blockHash: null,
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blockNumber: null,
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from: '0xc684832530fcbddae4b4230a47e991ddcec2831d',
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gas: '0x7b0d',
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hash: '0x4bcb6cd6b182209585f8ad140260ddb35c81a575dd40f508d9767e652a9f60e7',
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input: '0x',
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gasPrice: '0x77359400',
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nonce: '0x4b',
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r: '0x4c3111e42ed5eec3dcecba1e234700f387e8693c373c61c3e54a762a26f1570e',
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s: '0x18bfc4eeb7ebcfacc3bd59ea100a6834ea3265e65945dbec69aa2a06564fafff',
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to: '0x1678a085c290ebd122dc42cba69373b5953b831d',
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transactionIndex: null,
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type: TransactionEnvelopeType.legacy,
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v: '0x29',
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value: '0x0',
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};
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const result = formatTxMetaForRpcResult(txMeta);
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expect(result).toStrictEqual(expectedResult);
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});
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});
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});
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