remove test as has no assertions

packages/material-ui-lab/src/Rating/Rating.test.js

@@ -1,11 +1,10 @@
 import React from 'react';
 import { expect } from 'chai';
-import { stub, spy } from 'sinon';
+import { stub } from 'sinon';
 import { createMount, getClasses } from '@material-ui/core/test-utils';
 import describeConformance from '@material-ui/core/test-utils/describeConformance';
 import { createClientRender, fireEvent } from 'test/utils/createClientRender';
 import Rating from './Rating';
-import Star from '../internal/svg-icons/Star';
 
 describe('<Rating />', () => {
  let mount;
@@ -67,52 +66,4 @@ describe('<Rating />', () => {
  });
  expect(container.querySelectorAll(`.${classes.iconHover}`).length).to.equal(2);
  });
-
- describe('prop: IconContainerComponent', () => {
- it('should render with custom icons', () => {
- function IconContainer() {
- return (
- <span>
- <Star />
- </span>
- );
- }
- const { container } = render(
- <Rating name="custom-icon-set" value={1} max={5} IconContainerComponent={IconContainer} />,
- );
- expect(container.querySelectorAll(`.${classes.label}`).length).to.equal(5);
- });
- });
-
- it('should clear the rating', () => {
- const handleChange = spy();
- const { getByLabelText } = render(<Rating {...defaultProps} onChange={handleChange} />);
-
- const input = getByLabelText('2 Stars');
- fireEvent.click(input, {
- clientX: 1,
- });
-
- expect(handleChange.callCount).to.equal(1);
- expect(handleChange.args[0][1]).to.deep.equal(null);
- });
-
- it('should select the rating', () => {
- const handleChange = spy();
- const { getByLabelText } = render(<Rating {...defaultProps} onChange={handleChange} />);
-
- const input = getByLabelText('3 Stars');
- fireEvent.click(input);
-
- expect(handleChange.callCount).to.equal(1);
- expect(handleChange.args[0][1]).to.deep.equal(3);
- });
-
- it('should select the empty input if value is null', () => {
- const { container, getByLabelText } = render(<Rating {...defaultProps} value={null} />);
- const input = getByLabelText('Empty');
- const checked = container.querySelector('input[name="rating-test"]:checked');
- expect(input).to.equal(checked);
- expect(input.value).to.equal('');
- });
 });