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53 lines
1.5 KiB
53 lines
1.5 KiB
3 years ago
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import { PRIORITY_LEVELS } from '../../../shared/constants/gas';
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import {
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addTenPercent,
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gasEstimateGreaterThanGasUsedPlusTenPercent,
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} from './gas';
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describe('Gas utils', () => {
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describe('gasEstimateGreaterThanGasUsedPlusTenPercent', () => {
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const compareGas = (estimateValues) => {
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return gasEstimateGreaterThanGasUsedPlusTenPercent(
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{
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txParams: {
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maxFeePerGas: '0x59682f10',
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maxPriorityFeePerGas: '0x59682f00',
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},
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},
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{
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medium: estimateValues,
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},
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PRIORITY_LEVELS.MEDIUM,
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);
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};
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it('should return true if gas used in transaction + 10% is greater that estimate', () => {
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const result = compareGas({
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suggestedMaxPriorityFeePerGas: '7',
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suggestedMaxFeePerGas: '70',
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});
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expect(result).toStrictEqual(true);
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});
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it('should return false if gas used in transaction + 10% is less that estimate', () => {
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const result = compareGas({
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suggestedMaxPriorityFeePerGas: '.5',
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suggestedMaxFeePerGas: '1',
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});
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expect(result).toStrictEqual(false);
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});
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});
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describe('addTenPercent', () => {
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it('should add 10% to hex value passed', () => {
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const result = addTenPercent('0x59682f00');
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expect(result).toStrictEqual('0x62590080');
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});
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it('should return undefined if undefined value is passed', () => {
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const result = addTenPercent(undefined);
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expect(result).toBeUndefined();
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});
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});
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});
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