| // Copyright 2020 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| const {assert} = chai; |
| |
| import type * as Common from '../../../../../front_end/core/common/common.js'; |
| import * as SDK from '../../../../../front_end/core/sdk/sdk.js'; |
| |
| describe('OverlayColorGenerator', () => { |
| it('generates colors for at least 100 iterations', () => { |
| const generator = new SDK.OverlayColorGenerator.OverlayColorGenerator(); |
| let prevColor: Common.Color.Color|undefined; |
| for (let i = 0; i < 100; i++) { |
| const color = generator.next(); |
| if (prevColor) { |
| assert.notDeepEqual(color.asString(), prevColor.asString()); |
| } |
| prevColor = color; |
| } |
| }); |
| }); |