The Tor Browser / file comparison
comparison: dom/tests/mochitest/bugs/test_bug531176.html
dom/tests/mochitest/bugs/test_bug531176.html
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
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| -1:000000000000 | 0:bcb3526fcc9b |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=531176 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 531176</title> | |
| 8 <script type="application/javascript" 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=531176">Mozilla Bug 531176</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 531176 **/ | |
| 21 | |
| 22 var errorCount = 0; | |
| 23 function errorHandler(msg, filename, linenr) { | |
| 24 is(msg, "SyntaxError: syntax error", "Wrong error!"); | |
| 25 is(filename, window.location, "Wrong filename!"); | |
| 26 is(linenr, 1, "Wrong linenr!"); | |
| 27 ++errorCount; | |
| 28 } | |
| 29 | |
| 30 window.onerror = errorHandler; | |
| 31 document.body.setAttribute("onclick", "var x=;"); | |
| 32 // Force eager compilation | |
| 33 document.body.onclick; | |
| 34 is(errorCount, 1, "Error handler should have been called! (1)"); | |
| 35 | |
| 36 function recursiveHandler(msg, filename, linenr) { | |
| 37 is(msg, "SyntaxError: syntax error", "Wrong error!"); | |
| 38 is(filename, window.location, "Wrong filename!"); | |
| 39 is(linenr, 1, "Wrong linenr!"); | |
| 40 ++errorCount; | |
| 41 document.body.setAttribute("onclick", "var z=;"); | |
| 42 } | |
| 43 | |
| 44 window.onerror = recursiveHandler; | |
| 45 document.body.setAttribute("onclick", "var y=;"); | |
| 46 // Force eager compilation | |
| 47 document.body.onclick; | |
| 48 is(errorCount, 2, "Error handler should have been called! (2)"); | |
| 49 | |
| 50 // Check that error handler works even after recursion error. | |
| 51 document.body.setAttribute("onclick", "var foo=;"); | |
| 52 // Force eager compilation | |
| 53 document.body.onclick; | |
| 54 is(errorCount, 3, "Error handler should have been called! (3)"); | |
| 55 | |
| 56 window.onerror = function() { ++errorCount; }; | |
| 57 </script> | |
| 58 <script> | |
| 59 var foo =; | |
| 60 </script> | |
| 61 <script> | |
| 62 is(errorCount, 4, "Error handler should have been called! (4)"); | |
| 63 </script> | |
| 64 </pre> | |
| 65 </body> | |
| 66 </html> |
