test_setting_opener.html (4478B)
1 <!DOCTYPE HTML> 2 <html> 3 <!-- 4 https://bugzilla.mozilla.org/show_bug.cgi?id=868996 5 --> 6 <head> 7 <meta charset="utf-8"> 8 <title>Test for Bug 868996</title> 9 <script src="/tests/SimpleTest/SimpleTest.js"></script> 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> 11 <script type="application/javascript"> 12 13 /** Test for Bug 868996 */ 14 SimpleTest.waitForExplicitFinish(); 15 16 var sb1, sb2; 17 var Cu = SpecialPowers.Cu; 18 19 function testOpenerSet() { 20 // Use setTimeout to make the relevant onerror run in this window 21 var win = window.open("file1_setting_opener.html"); 22 // A sandbox for the window 23 sb1 = new Cu.Sandbox(win, {wantXrays: true }) 24 sb1.win = win 25 // And a sandbox using the expanded principal. 26 sb2 = new Cu.Sandbox([win], {wantXrays: true }) 27 sb2.win = win 28 } 29 30 function evalsb(str, sb) { 31 // Have to unwrap() to get objects we care about 32 return SpecialPowers.unwrap(Cu.evalInSandbox(str, sb)); 33 } 34 35 function basicOpenerTest(win) { 36 is(win.opener, window, "Opening a window should give it the right opener"); 37 is(evalsb("win.opener", sb1), window, 38 "Reading opener in sandbox 1 should work"); 39 is(evalsb("win.opener", sb2), window, 40 "Reading opener in sandbox 2 should work"); 41 42 win.opener = $("x").contentWindow; 43 evalsb("win.opener = win.opener.document.getElementById('y').contentWindow", sb1); 44 evalsb("win.opener = win.opener.document.getElementById('z').contentWindow", sb2); 45 46 is(win.opener, $("x").contentWindow, "Should be able to set an opener to a different window"); 47 is(evalsb("win.opener", sb1), $("y").contentWindow, 48 "Should be able to set the opener to a different window in a sandbox one"); 49 is(evalsb("win.opener", sb2), $("z").contentWindow, 50 "Should be able to set the opener to a different window in a sandbox two"); 51 52 win.location = "file2_setting_opener.html"; 53 } 54 55 function continueOpenerTest(win) { 56 is(win.opener, window, "Navigating a window should have reset the opener we stashed on it temporarily"); 57 is(evalsb("win.opener", sb1), window, 58 "Navigating a window should have reset the opener in sb1"); 59 is(evalsb("win.opener", sb2), window, 60 "Navigating a window should have reset the opener in sb2"); 61 62 win.opener = 5; 63 evalsb("win.opener = 5", sb1); 64 evalsb("win.opener = 5", sb2); 65 is(win.opener, 5, "Should be able to set an opener to a primitive"); 66 is(evalsb("win.opener", sb1), 5, 67 "Should be able to set the opener to a primitive in a sandbox one"); 68 is(evalsb("win.opener", sb2), 5, 69 "Should be able to set the opener to a primitive in a sandbox two"); 70 win.location = "file3_setting_opener.html"; 71 } 72 73 function continueOpenerTest2(win) { 74 is(win.opener, window, 75 "Navigating a window again should have reset the opener we stashed on it temporarily"); 76 is(evalsb("win.opener", sb1), window, 77 "Navigating a window again should have reset the opener in sb1"); 78 is(evalsb("win.opener", sb2), window, 79 "Navigating a window again should have reset the opener in sb2"); 80 81 win.opener = null; 82 is(win.opener, null, "Should be able to set the opener to null"); 83 is(evalsb("win.opener", sb1), null, 84 "Setting the opener to null should be visible in sb1"); 85 is(evalsb("win.opener", sb2), null, 86 "Setting the opener to null should be visible in sb2"); 87 88 win.location = "file4_setting_opener.html"; 89 // Now poll for that load, since we have no way for the window to 90 // communicate with us now 91 setTimeout(checkForLoad, 0, win); 92 } 93 94 function checkForLoad(win) { 95 if (!win.document.documentElement || 96 win.document.documentElement.innerText != "Loaded") { 97 setTimeout(checkForLoad, 0, win); 98 return; 99 } 100 101 is(win.opener, null, "Null opener should persist across navigations"); 102 is(evalsb("win.opener", sb1), null, 103 "Null opener should persist across navigations in sb1"); 104 is(evalsb("win.opener", sb2), null, 105 "Null opener should persist across navigations in sb2"); 106 107 win.close(); 108 SimpleTest.finish(); 109 } 110 111 addLoadEvent(testOpenerSet); 112 </script> 113 </head> 114 <body> 115 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=868996">Mozilla Bug 868996</a> 116 <p id="display"></p> 117 <div id="content" style="display: none"> 118 <iframe id="x"></iframe> 119 <iframe id="y"></iframe> 120 <iframe id="z"></iframe> 121 </div> 122 <pre id="test"> 123 </pre> 124 </body> 125 </html>