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metamask-extension/ui/pages/swaps/exchange-rate-display/exchange-rate-display.test.js
2021-04-28 14:53:59 -05:00

29 lines
856 B
JavaScript

import React from 'react';
import { renderWithProvider } from '../../../../test/jest';
import ExchangeRateDisplay from '.';
const createProps = (customProps = {}) => {
return {
primaryTokenValue: '2000000000000000000',
primaryTokenDecimals: 18,
primaryTokenSymbol: 'ETH',
secondaryTokenValue: '200000000000000000',
secondaryTokenDecimals: 18,
secondaryTokenSymbol: 'BAT',
...customProps,
};
};
describe('ExchangeRateDisplay', () => {
it('renders the component with initial props', () => {
const props = createProps();
const { container, getByText } = renderWithProvider(
<ExchangeRateDisplay {...props} />,
);
expect(getByText(props.primaryTokenSymbol)).toBeInTheDocument();
expect(getByText(props.secondaryTokenSymbol)).toBeInTheDocument();
expect(container).toMatchSnapshot();
});
});