mirror of
https://github.com/kremalicious/metamask-extension.git
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41 lines
1.5 KiB
JavaScript
41 lines
1.5 KiB
JavaScript
import assert from 'assert';
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import React from 'react';
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import { shallow } from 'enzyme';
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import sinon from 'sinon';
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import UserPreferencedCurrencyDisplay from '../user-preferenced-currency-display.component';
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import CurrencyDisplay from '../../../ui/currency-display';
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import * as currencyHook from '../../../../hooks/useCurrencyDisplay';
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import * as currencyPrefHook from '../../../../hooks/useUserPreferencedCurrency';
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describe('UserPreferencedCurrencyDisplay Component', function () {
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describe('rendering', function () {
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beforeEach(function () {
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sinon.stub(currencyHook, 'useCurrencyDisplay').returns(['1', {}]);
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sinon
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.stub(currencyPrefHook, 'useUserPreferencedCurrency')
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.returns({ currency: 'ETH', decimals: 6 });
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});
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it('should render properly', function () {
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const wrapper = shallow(<UserPreferencedCurrencyDisplay />);
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assert.ok(wrapper);
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assert.strictEqual(wrapper.find(CurrencyDisplay).length, 1);
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});
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it('should pass all props to the CurrencyDisplay child component', function () {
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const wrapper = shallow(
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<UserPreferencedCurrencyDisplay prop1 prop2="test" prop3={1} />,
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);
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assert.ok(wrapper);
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assert.strictEqual(wrapper.find(CurrencyDisplay).length, 1);
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assert.strictEqual(wrapper.find(CurrencyDisplay).props().prop1, true);
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assert.strictEqual(wrapper.find(CurrencyDisplay).props().prop2, 'test');
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assert.strictEqual(wrapper.find(CurrencyDisplay).props().prop3, 1);
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});
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afterEach(function () {
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sinon.restore();
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});
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});
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});
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