| <!DOCTYPE html> |
| <html> |
| <!-- |
| Copyright (c) 2012 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. |
| --> |
| <head> |
| <title>Overlay tests</title> |
| <script src="base.js"></script> |
| </head> |
| <body> |
| <script> |
| 'use strict'; |
| |
| base.require('unittest'); |
| base.require('test_utils'); |
| base.require('overlay'); |
| |
| var sandbox = document.getElementById('sandbox'); |
| var overlay; |
| |
| |
| function testShowHideUnparented() { |
| overlay = new tracing.Overlay(); |
| overlay.innerHTML = |
| '<h3>Hello</h3>B1:<button>foo</button></p>B2:<button>blah</button>'; |
| overlay.visible = true; |
| assertNotEquals(overlay.parentNode, null); |
| |
| overlay.visible = false; |
| assertEquals(overlay.parentNode, null); |
| } |
| |
| function testShowHideParented() { |
| overlay = new tracing.Overlay(); |
| overlay.innerHTML = |
| '<h3>Hello</h3>B1:<button>foo</button></p>B2:<button>blah</button>'; |
| document.body.appendChild(overlay); |
| overlay.visible = true; |
| assertNotEquals(overlay.parentNode, null); |
| |
| overlay.visible = false; |
| assertEquals(overlay.parentNode, document.body); |
| } |
| |
| </script> |
| |
| </body> |
| </html> |
| |
