redux-devtools/packages/devui/tests/SegmentedControl.test.js

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import React from 'react';
import { render, mount } from 'enzyme';
import { renderToJson } from 'enzyme-to-json';
import { SegmentedControl } from '../src';
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describe('SegmentedControl', function() {
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it('renders correctly', () => {
const wrapper = render(
<SegmentedControl
values={['Button1', 'Button2', 'Button3']}
selected="Button1"
disabled={false}
onClick={() => {}}
/>
);
expect(renderToJson(wrapper)).toMatchSnapshot();
});
it('should handle the click event', () => {
const onClick = jest.fn();
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const wrapper = mount(
<SegmentedControl
values={['Button1', 'Button2', 'Button3']}
selected="Button1"
disabled={false}
onClick={onClick}
/>
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);
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wrapper
.find('button')
.first()
.simulate('click');
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expect(onClick).toBeCalled();
});
});