admin-on-rest-fr05t1k/src/mui/input/LongTextInput.spec.js

A frontend Framework for building admin applications on top of REST services, using ES6, React and Material UI

import React from 'react';
import assert from 'assert';
import { shallow, render } from 'enzyme';
import LongTextInput from './LongTextInput';

describe('<LongTextInput />', () => {
    describe('error message', () => {
        it('should not be displayed if field is pristine', () => {
            const wrapper = shallow(<LongTextInput source="foo" meta={{ touched: false }} />);
            const TextFieldElement = wrapper.find('TextField');
            assert.equal(TextFieldElement.prop('errorText'), false);
        });

        it('should not be displayed if field has been touched but is valid', () => {
            const wrapper = shallow(<LongTextInput source="foo" meta={{ touched: true, error: false }} />);
            const TextFieldElement = wrapper.find('TextField');
            assert.equal(TextFieldElement.prop('errorText'), false);
        });

        it('should be displayed if field has been touched and is invalid', () => {
            const wrapper = shallow(<LongTextInput source="foo" meta={{ touched: true, error: 'Required field.' }} />);
            const TextFieldElement = wrapper.find('TextField');
            assert.equal(TextFieldElement.prop('errorText'), 'Required field.');
        });
    });
});