Chromium Code Reviews Chromium Code Reviews
Issue 647483006:
Fixed to return original context element. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master| OLD | NEW |
|---|---|
| (Empty) | |
| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <body> | |
| 4 <script> | |
| 5 | |
| 6 function testShowAndHideEvents() { | |
|
Dan Beam
2015/04/22 18:15:59
var originalDateNow = Date.now;
yawano
2015/04/27 05:25:32
Done.
| |
| 7 // Initial value is 1 since 0 becomes false. | |
| 8 var currentTime = 1; | |
| 9 | |
| 10 // Overrides Date.now to simulate time. | |
| 11 Date.now = function() { return currentTime; }; | |
| 12 | |
| 13 var cmh = cr.ui.contextMenuHandler; | |
| 14 | |
| 15 // Create context menu. | |
| 16 var menu = document.createElement('div'); | |
| 17 cr.ui.decorate(menu, cr.ui.Menu); | |
| 18 document.body.appendChild(menu); | |
| 19 | |
| 20 var menuItem = document.createElement('div'); | |
| 21 menu.addMenuItem(menuItem); | |
| 22 | |
| 23 // Create target elements. | |
| 24 var elem1 = document.createElement('div'); | |
| 25 var elem2 = document.createElement('div'); | |
| 26 | |
| 27 cmh.setContextMenu(elem1, menu); | |
| 28 cmh.setContextMenu(elem2, menu); | |
| 29 | |
| 30 var callbacks = []; | |
|
Dan Beam
2015/04/22 18:15:59
nit: callbacks -> events
yawano
2015/04/27 05:25:32
Done.
| |
| 31 cmh.addEventListener('show', function(e) { callbacks.push(e); }); | |
| 32 cmh.addEventListener('hide', function(e) { callbacks.push(e); }); | |
| 33 | |
| 34 // Show context menu of elem1. | |
| 35 elem1.dispatchEvent(new MouseEvent('contextmenu')); | |
| 36 assertEquals(1, callbacks.length); | |
| 37 assertEquals('show', callbacks[0].type); | |
| 38 assertEquals(elem1, callbacks[0].element); | |
| 39 assertEquals(menu, callbacks[0].menu); | |
| 40 | |
| 41 // Show context menu of elem2. | |
| 42 document.dispatchEvent(new MouseEvent('mousedown')); | |
| 43 | |
| 44 // On Windows to prevent context menu show again by mouse right button up, | |
| 45 // we need to wait at least 50ms from the last hide of context menu. | |
| 46 currentTime += 51; // ms | |
| 47 | |
| 48 elem2.dispatchEvent(new MouseEvent('contextmenu')); | |
| 49 assertEquals(3, callbacks.length); | |
| 50 assertEquals('hide', callbacks[1].type); | |
| 51 assertEquals(elem1, callbacks[1].element); | |
| 52 assertEquals(menu, callbacks[1].menu); | |
| 53 assertEquals('show', callbacks[2].type); | |
| 54 assertEquals(elem2, callbacks[2].element); | |
| 55 assertEquals(menu, callbacks[2].menu); | |
|
Dan Beam
2015/04/22 18:15:59
Date.now = originalDateNow;
yawano
2015/04/27 05:25:32
Done.
| |
| 56 } | |
| 57 | |
| 58 </script> | |
| 59 </body> | |
| 60 </html> | |
| OLD | NEW |
