The Tor Browser / file comparison
comparison: caps/tests/mochitest/test_bug246699.html
caps/tests/mochitest/test_bug246699.html
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:3e3e80835b4b |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=246699 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 246699</title> | |
| 8 <script type="text/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=246699">Mozilla Bug 246699</a> | |
| 13 <p id="display"></p> | |
| 14 <div id="content" style="display: none"> | |
| 15 <iframe id="load-frame"></iframe> | |
| 16 </div> | |
| 17 <pre id="test"> | |
| 18 <script class="testbody" type="text/javascript"> | |
| 19 | |
| 20 /** | |
| 21 ** Test for Bug 246699 | |
| 22 ** (should produce stack information for caps errors) | |
| 23 **/ | |
| 24 function isError(e) | |
| 25 { | |
| 26 return e.constructor.name === "Error" || e.constructor.name === "TypeError"; | |
| 27 } | |
| 28 | |
| 29 function hasStack(e) | |
| 30 { | |
| 31 return isError(e) && /inciteCaps/.test(e.stack); | |
| 32 } | |
| 33 | |
| 34 function inciteCaps(f) | |
| 35 { | |
| 36 try { | |
| 37 f(); | |
| 38 return "operation succeeded"; | |
| 39 } catch (e if hasStack(e)) { | |
| 40 return "denied-stack"; | |
| 41 } catch (e) { | |
| 42 return "unexpected: " + e; | |
| 43 } | |
| 44 } | |
| 45 | |
| 46 function tryChromeLoad() | |
| 47 { | |
| 48 window.frames[0].location = "chrome://global/content/mozilla.xhtml"; | |
| 49 } | |
| 50 | |
| 51 function tryComponentsClasses() | |
| 52 { | |
| 53 return SpecialPowers.Components.classes["@mozilla.org/dummy;1"]; | |
| 54 } | |
| 55 | |
| 56 | |
| 57 is(inciteCaps(tryChromeLoad), "denied-stack", | |
| 58 "should get stack for content-loading-chrome rejection"); | |
| 59 is(inciteCaps(tryComponentsClasses), "denied-stack", | |
| 60 "should get stack for SpecialPowers.Components.classes rejection"); | |
| 61 </script> | |
| 62 </pre> | |
| 63 </body> | |
| 64 </html> | |
| 65 |
