test_bug386496.html (1515B)
1 <!DOCTYPE HTML> 2 <html> 3 <!-- 4 https://bugzilla.mozilla.org/show_bug.cgi?id=386496 5 --> 6 <head> 7 <title>Test for Bug 386496</title> 8 <script src="/tests/SimpleTest/SimpleTest.js"></script> 9 <SCRIPT Type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script> 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> 11 </head> 12 <body> 13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=386496">Mozilla Bug 386496</a> 14 <p id="display"></p> 15 <div id="content"> 16 <iframe style='display: block;' id="testIframe" 17 srcdoc="<div><a id='a' href='http://a.invalid/'>Link</a></div>"> 18 </iframe> 19 </div> 20 <pre id="test"> 21 <script class="testbody" type="text/javascript"> 22 23 /** Test for Bug 386496 */ 24 25 var frame = document.getElementById("testIframe"); 26 27 function testDesignMode() { 28 var unloadRequested = false; 29 30 frame.contentDocument.designMode = "on"; 31 32 frame.contentWindow.addEventListener("beforeunload", function() { 33 unloadRequested = true; 34 }); 35 36 synthesizeMouseAtCenter(frame.contentDocument.getElementById("a"), {}, 37 frame.contentWindow); 38 39 // The click has been sent. If 'beforeunload' event has been caught when we go 40 // back from the event loop that means the link has been activated. 41 setTimeout(function() { 42 ok(!unloadRequested, "The link should not be activated in designMode"); 43 SimpleTest.finish(); 44 }, 0); 45 } 46 47 SimpleTest.waitForExplicitFinish(); 48 SimpleTest.waitForFocus(testDesignMode); 49 50 </script> 51 </pre> 52 </body> 53 </html>