test_bug855741.html (2311B)
1 <!DOCTYPE HTML> 2 <html> 3 <!-- 4 https://bugzilla.mozilla.org/show_bug.cgi?id=855741 5 --> 6 <head> 7 <title>Test for Bug 855741</title> 8 <script src="/tests/SimpleTest/SimpleTest.js"></script> 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> 10 </head> 11 <body> 12 <p id="display"></p> 13 <div id="content" style="display: none"> 14 </div> 15 <input type="text" id="testTarget" value="focus"> 16 <pre id="test"> 17 <script class="testbody" type="text/javascript"> 18 19 /** Test for Bug 855741 */ 20 function testFocusEvent(event) { 21 ok(('relatedTarget' in event), 'FocusEvent.relatedTarget exists'); 22 23 if (event.construct_test == true) { 24 ok(event.relatedTarget == $("content"), 'FocusEvent.relatedTarget is ' + $("content").id); 25 } 26 } 27 28 function testUIEvent(event) { 29 ok((event.detail == 0), 30 'UIEvent.detail should be 0 in ' + event.target.value + ' event'); 31 32 ok((event.defaultView == null), 33 'UIEvent.defaultView should be null in ' + event.target.value + ' event'); 34 } 35 36 function testEventType(event, type) { 37 ok((event.type == type), 'Event.type match: ' + type); 38 } 39 40 function eventhandle(event) { 41 testFocusEvent(event); 42 testUIEvent(event); 43 testEventType(event, event.target.value); 44 45 if (event.target.value == 'blur') { 46 event.target.value = 'focus'; 47 } else { 48 event.target.value = 'blur'; 49 } 50 } 51 52 // 53 // event handler: 54 // 55 $("testTarget").addEventListener("focus", eventhandle, true); 56 $("testTarget").addEventListener("blur", eventhandle, true); 57 58 // 59 // FocusEvent structure test 60 // 61 $("testTarget").focus(); 62 $("testTarget").blur(); 63 64 // 65 // Focus/Blur constructor test 66 // 67 var focus_event = new FocusEvent("focus", 68 {bubbles: true, 69 cancelable: true, 70 relatedTarget: $("content")}); 71 focus_event.construct_test = true; 72 73 var blur_event = new FocusEvent("blur", 74 {bubbles: true, 75 cancelable: true, 76 relatedTarget: $("content")}); 77 blur_event.construct_test = true; 78 79 // create cycle referece for leak test 80 $("content").foo_focus = focus_event; 81 $("content").foo_blur = blur_event; 82 83 $("testTarget").dispatchEvent(focus_event); 84 $("testTarget").dispatchEvent(blur_event); 85 86 </script> 87 </pre> 88 </body> 89 </html>