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import React from 'react';
import { mount } from 'enzyme';
import toJSON from 'enzyme-to-json';
import { ApolloProvider } from 'react-apollo';
import ResetRequest from '../components/ResetRequest';
import mountOptions from './mockMang';
describe('<ResetRequest/>', () => {
it('renders and matches snapshot', async () => {
const wrapper = mount(<ResetRequest />, mountOptions);
const Form = wrapper.find("Form[data-test='ResetRequest']");
expect(toJSON(Form)).toMatchSnapshot();
});
it('calls the mutation', async () => {
const wrapper = mount(<ResetRequest />, mountOptions);
const mutation = wrapper.find('Mutation').instance();
const input = wrapper.find('input[name="email"]');
input.simulate('change', { target: { name: 'email', value: 'wesbos@gmail.com' } });
// Create a spy function on mutate
mutation.client.mutate = jest.fn();
mutation.forceUpdate();
wrapper.find('Form').simulate('submit');
expect(mutation.client.mutate.mock.calls[0][0].variables).toEqual({
email: 'wesbos@gmail.com',
});
expect(toJSON(wrapper)).toMatchSnapshot();
});
it('renders errors', () => {
const wrapper = mount(<ResetRequest />, mountOptions);
const mutation = wrapper.find('Mutation').instance();
mutation.setState({ error: { message: 'Shit!' } });
wrapper.update();
const error = wrapper.find('DisplayError');
expect(error).toHaveLength(1);
expect(toJSON(error)).toMatchSnapshot();
});
});
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