mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-12-23 09:52:26 +01:00
193 lines
5.2 KiB
JavaScript
193 lines
5.2 KiB
JavaScript
import { strict as assert } from 'assert';
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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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} from '../../../shared/constants/app';
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import { getEnvironmentType, sufficientBalance } from './util';
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describe('app utils', function () {
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describe('getEnvironmentType', function () {
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it('should return popup type', function () {
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const environmentType = getEnvironmentType(
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'http://extension-id/popup.html',
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);
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assert.equal(environmentType, ENVIRONMENT_TYPE_POPUP);
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});
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it('should return notification type', function () {
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const environmentType = getEnvironmentType(
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'http://extension-id/notification.html',
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);
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assert.equal(environmentType, ENVIRONMENT_TYPE_NOTIFICATION);
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});
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it('should return fullscreen type for home.html', function () {
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const environmentType = getEnvironmentType(
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'http://extension-id/home.html',
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);
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assert.equal(environmentType, ENVIRONMENT_TYPE_FULLSCREEN);
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});
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it('should return fullscreen type for phishing.html', function () {
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const environmentType = getEnvironmentType(
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'http://extension-id/phishing.html',
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);
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assert.equal(environmentType, ENVIRONMENT_TYPE_FULLSCREEN);
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});
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it('should return background type', function () {
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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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assert.equal(environmentType, ENVIRONMENT_TYPE_BACKGROUND);
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});
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it('should return the correct type for a URL with a hash fragment', function () {
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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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assert.equal(environmentType, ENVIRONMENT_TYPE_POPUP);
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});
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it('should return the correct type for a URL with query parameters', function () {
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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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assert.equal(environmentType, 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', function () {
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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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assert.equal(environmentType, ENVIRONMENT_TYPE_POPUP);
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});
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});
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describe('SufficientBalance', function () {
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it('returns true if max tx cost is equal to balance.', function () {
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const tx = {
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value: '0x1',
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gas: '0x2',
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gasPrice: '0x3',
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};
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const balance = '0x8';
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const result = sufficientBalance(tx, balance);
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assert.ok(result, 'sufficient balance found.');
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});
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it('returns true if max tx cost is less than balance.', function () {
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const tx = {
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value: '0x1',
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gas: '0x2',
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gasPrice: '0x3',
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};
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const balance = '0x9';
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const result = sufficientBalance(tx, balance);
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assert.ok(result, 'sufficient balance found.');
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});
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it('returns false if max tx cost is more than balance.', function () {
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const tx = {
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value: '0x1',
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gas: '0x2',
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gasPrice: '0x3',
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};
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const balance = '0x6';
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const result = sufficientBalance(tx, balance);
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assert.ok(!result, 'insufficient balance found.');
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});
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});
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describe('isPrefixedFormattedHexString', function () {
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it('should return true for valid hex strings', function () {
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assert.equal(
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isPrefixedFormattedHexString('0x1'),
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true,
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'should return true',
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);
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assert.equal(
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isPrefixedFormattedHexString('0xa'),
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true,
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'should return true',
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);
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assert.equal(
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isPrefixedFormattedHexString('0xabcd1123fae909aad87452'),
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true,
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'should return true',
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);
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});
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it('should return false for invalid hex strings', function () {
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assert.equal(
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isPrefixedFormattedHexString('0x'),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString('0x0'),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString('0x01'),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString(' 0x1'),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString('0x1 '),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString('0x1afz'),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString('z'),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString(2),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString(['0x1']),
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false,
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'should return false',
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);
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assert.equal(
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isPrefixedFormattedHexString(),
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false,
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'should return false',
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);
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});
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});
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});
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