test_bug457672.html (1480B)
1 <!DOCTYPE HTML> 2 <html> 3 <!-- 4 https://bugzilla.mozilla.org/show_bug.cgi?id=457672 5 --> 6 <head> 7 <title>Test for Bug 457672</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 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=457672">Mozilla Bug 457672</a> 13 <p id="display"></p> 14 <div id="content" style="display: none"> 15 16 </div> 17 <pre id="test"> 18 <script type="application/javascript"> 19 20 /** Test for Bug 457672 */ 21 22 var windowBlurCount = 0; 23 24 function listener(evt) { 25 if (evt.type == "focus") { 26 is(windowBlurCount, 1, 27 "Window should have got blur event when opening a new tab!"); 28 document.getElementsByTagName("a")[0].focus(); 29 SimpleTest.finish(); 30 } else if (evt.type == "blur") { 31 ++windowBlurCount; 32 } 33 document.getElementById('log').textContent += evt.target + ":" + evt.type + "\n"; 34 } 35 36 function startTest() { 37 SpecialPowers.pushPrefEnv({"set": [["browser.link.open_newwindow", 3]]}, function() { 38 document.getElementsByTagName("a")[0].focus(); 39 // Note, focus/blur don't bubble 40 window.addEventListener("focus", listener); 41 window.addEventListener("blur", listener); 42 var subwin = window.open("about:blank", "", ""); 43 subwin.addEventListener("focus", function(e) { subwin.close(); }); 44 }); 45 } 46 47 addLoadEvent(startTest); 48 SimpleTest.waitForExplicitFinish(); 49 50 </script> 51 </pre> 52 <pre id="log"> 53 </pre> 54 </body> 55 </html>