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metamask-extension/ui/components/app/dropdowns/dropdown.test.js
2021-04-28 14:53:59 -05:00

35 lines
904 B
JavaScript

import React from 'react';
import sinon from 'sinon';
import { shallow } from 'enzyme';
import { DropdownMenuItem } from './dropdown';
describe('Dropdown', () => {
let wrapper;
const onClickSpy = sinon.spy();
const closeMenuSpy = sinon.spy();
beforeEach(() => {
wrapper = shallow(
<DropdownMenuItem
onClick={onClickSpy}
style={{ test: 'style' }}
closeMenu={closeMenuSpy}
/>,
);
});
it('renders li with dropdown-menu-item class', () => {
expect(wrapper.find('li.dropdown-menu-item')).toHaveLength(1);
});
it('adds style based on props passed', () => {
expect(wrapper.prop('style').test).toStrictEqual('style');
});
it('simulates click event and calls onClick and closeMenu', () => {
wrapper.prop('onClick')();
expect(onClickSpy.callCount).toStrictEqual(1);
expect(closeMenuSpy.callCount).toStrictEqual(1);
});
});