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| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <script src="../../resources/js-test.js"></script> | |
| 5 </head> | |
| 6 <body> | |
| 7 <p id="description"></p> | |
| 8 <pre id="console"></pre> | |
| 9 | |
| 10 <script> | |
| 11 var jsTestIsAsync = true; | |
| 12 | |
| 13 description('Tests that appending iframe with with no URL and setting its UR
L later (without the hash part) does not overwrite current history entry.'); | |
| 14 | |
| 15 if (window.testRunner) | |
| 16 testRunner.clearBackForwardList(); | |
| 17 | |
| 18 onload = beginTest; | |
| 19 | |
| 20 function beginTest() { | |
| 21 // The frame must be appened both on initial load and after navigating | |
| 22 // back. On first load we must set the same SRC as after navigating away
. | |
| 23 var iframe = document.createElement('iframe'); | |
| 24 document.body.appendChild(iframe); | |
| 25 | |
| 26 if (location.hash.indexOf('wentBack') == -1) { | |
| 27 // Run else code path after going back. | |
| 28 location.hash = 'wentBack'; | |
| 29 | |
| 30 setFrameSrc(); | |
| 31 | |
| 32 // Navigate forward and back to create forward navigation entry. | |
| 33 // Must be done outside the load handler to generate history entry. | |
| 34 window.setTimeout(function() { | |
| 35 location.href = 'data:text/html,<body onload="history.back()">Mu
st not see this text!!!</body>'; | |
| 36 }, 0); | |
| 37 } else { | |
| 38 window.setTimeout(setFrameSrcAndfinishTest, 100); | |
| 39 } | |
| 40 } | |
| 41 | |
| 42 function setFrameSrc() { | |
| 43 document.querySelector('iframe').src = 'about:blank'; | |
| 44 } | |
| 45 | |
| 46 function setFrameSrcAndfinishTest() { | |
| 47 document.querySelector('iframe').src = 'about:blank'; | |
| 48 testRunner.dumpBackForwardList(); | |
| 49 finishJSTest(); | |
| 50 } | |
| 51 </script> | |
| 52 </body> | |
| 53 </html> | |
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