@instructure/ui-test-utils/es/__old-tests__/reactComponentWrapper.test.js

A UI testing library made by Instructure Inc.

var _div, _Component2;
/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 - present Instructure, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

import { Component as ReactComponent } from 'react';
import PropTypes from 'prop-types';
import { ReactComponentWrapper } from '@instructure/ui-test-sandbox';
import { expect, stub } from '../index';
import { jsx as _jsx } from "@emotion/react/jsx-runtime";
class Component extends ReactComponent {
  test(cb) {
    cb('test');
  }
  componentWillUnmount() {
    if (typeof this.props.onUnmount === 'function') {
      this.props.onUnmount();
    }
  }
  render() {
    const foo = this.props.foo;
    return foo === 'baz' ? null : _div || (_div = _jsx("div", {
      children: "Hello World"
    }));
  }
}
Component.displayName = 'Component';
Component.propTypes = {
  foo: PropTypes.string,
  onUnmount: PropTypes.func,
  componentRef: PropTypes.func
};
Component.defaultProps = {
  foo: null,
  // or 'foo'?
  onUnmount: null,
  componentRef: void 0
};
describe('reactComponentWrapper', async () => {
  it('should handle components that render `null`', async () => {
    const subject = await ReactComponentWrapper.mount(_Component2 || (_Component2 = _jsx(Component, {
      foo: "baz"
    })));
    expect(subject.getDOMNode()).to.equal(null);
  });
  it('should allow a componentRef to be passed via props', async () => {
    let component;
    await ReactComponentWrapper.mount(_jsx(Component, {
      componentRef: el => {
        component = el;
      }
    }));
    const test = stub();
    component.test(test);
    expect(test).to.have.been.calledWith('test');
  });
  it('should omit componentRef when passing props to component', async () => {
    let component;
    await ReactComponentWrapper.mount(_jsx(Component, {
      componentRef: el => {
        component = el;
      }
    }));
    expect(component.props.componentRef).to.not.exist();
  });
  it('should unmount', async () => {
    const handleUnmount = stub();
    const subject = await ReactComponentWrapper.mount(_jsx(Component, {
      onUnmount: handleUnmount
    }));
    expect(subject.getDOMNode()).to.have.text('Hello World');
    await ReactComponentWrapper.unmount();
    expect(handleUnmount).to.have.been.calledOnce();
    expect(subject.getDOMNode()).to.equal(null);
  });
  describe('options', async () => {
    it('should support setting props', async () => {
      let component;
      await ReactComponentWrapper.mount(_jsx(Component, {
        componentRef: el => {
          component = el;
        }
      }), {
        props: {
          foo: 'bar'
        }
      });
      expect(component.props.foo).to.equal('bar');
    });
  });
  describe('#setProps', async () => {
    it('should support setting props', async () => {
      let component;
      const subject = await ReactComponentWrapper.mount(_jsx(Component, {
        componentRef: el => {
          component = el;
        }
      }));
      await subject.setProps({
        foo: 'bar'
      });
      expect(component.props.foo).to.equal('bar');
    });
  });
});