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138 lines
2.8 KiB
138 lines
2.8 KiB
import { renderHook } from '@testing-library/react-hooks';
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import sinon from 'sinon';
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import * as tokenUtil from '../helpers/utils/token-util';
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import * as txUtil from '../helpers/utils/transactions.util';
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import { useTokenDisplayValue } from './useTokenDisplayValue';
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const tests = [
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{
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token: {
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symbol: 'DAI',
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decimals: 18,
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},
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tokenData: {
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args: 'decoded-params1',
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},
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tokenValue: '1000000000000000000',
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displayValue: '1',
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},
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{
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token: {
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symbol: 'DAI',
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decimals: 18,
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},
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tokenData: {
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args: 'decoded-params2',
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},
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tokenValue: '10000000000000000000',
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displayValue: '10',
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},
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{
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token: {
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symbol: 'DAI',
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decimals: 18,
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},
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tokenData: {
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args: 'decoded-params3',
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},
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tokenValue: '1500000000000000000',
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displayValue: '1.5',
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},
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{
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token: {
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symbol: 'DAI',
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decimals: 18,
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},
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tokenData: {
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args: 'decoded-params4',
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},
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tokenValue: '1756000000000000000',
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displayValue: '1.756',
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},
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{
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token: {
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symbol: 'DAI',
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decimals: 18,
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},
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tokenData: {
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args: 'decoded-params5',
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},
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tokenValue: '25500000000000000000',
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displayValue: '25.5',
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},
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{
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token: {
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symbol: 'USDC',
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decimals: 6,
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},
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tokenData: {
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args: 'decoded-params6',
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},
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tokenValue: '1000000',
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displayValue: '1',
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},
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{
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token: {
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symbol: 'USDC',
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decimals: 6,
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},
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tokenData: {
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args: 'decoded-params7',
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},
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tokenValue: '10000000',
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displayValue: '10',
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},
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{
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token: {
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symbol: 'USDC',
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decimals: 6,
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},
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tokenData: {
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args: 'decoded-params8',
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},
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tokenValue: '1500000',
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displayValue: '1.5',
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},
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{
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token: {
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symbol: 'USDC',
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decimals: 6,
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},
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tokenData: {
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args: 'decoded-params9',
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},
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tokenValue: '1756000',
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displayValue: '1.756',
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},
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{
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token: {
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symbol: 'USDC',
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decimals: 6,
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},
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tokenData: {
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args: 'decoded-params10',
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},
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tokenValue: '25500000',
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displayValue: '25.5',
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},
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];
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describe('useTokenDisplayValue', () => {
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tests.forEach((test, idx) => {
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describe(`when input is decimals: ${test.token.decimals} and value: ${test.tokenValue}`, () => {
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it(`should return ${test.displayValue} as displayValue`, () => {
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const getTokenValueStub = sinon.stub(tokenUtil, 'getTokenValueParam');
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const getTokenDataStub = sinon.stub(txUtil, 'getTokenData');
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getTokenDataStub.callsFake(() => test.tokenData);
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getTokenValueStub.callsFake(() => test.tokenValue);
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const { result } = renderHook(() =>
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useTokenDisplayValue(`${idx}-fakestring`, test.token),
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);
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sinon.restore();
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expect(result.current).toStrictEqual(test.displayValue);
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});
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});
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});
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});
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