dom/workers/test/test_threadErrors.html@925c144e1f1f (annotated)
dom/workers/test/test_threadErrors.html
Fri, 16 Jan 2015 18:13:44 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 16 Jan 2015 18:13:44 +0100
- branch
- TOR_BUG_9701
- changeset 14
- 925c144e1f1f
- permissions
- -rw-r--r--
Integrate suggestion from review to improve consistency with existing code.
| michael@0 | 1 | <!-- |
| michael@0 | 2 | Any copyright is dedicated to the Public Domain. |
| michael@0 | 3 | http://creativecommons.org/publicdomain/zero/1.0/ |
| michael@0 | 4 | --> |
| michael@0 | 5 | <!DOCTYPE HTML> |
| michael@0 | 6 | <html> |
| michael@0 | 7 | <!-- |
| michael@0 | 8 | Tests of DOM Worker Threads (Bug 437152) |
| michael@0 | 9 | --> |
| michael@0 | 10 | <head> |
| michael@0 | 11 | <title>Test for DOM Worker Threads (Bug 437152)</title> |
| michael@0 | 12 | <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 13 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
| michael@0 | 14 | </head> |
| michael@0 | 15 | <body> |
| michael@0 | 16 | <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=437152">DOM Worker Threads Bug 437152</a> |
| michael@0 | 17 | <p id="display"></p> |
| michael@0 | 18 | <div id="content" style="display: none"> |
| michael@0 | 19 | |
| michael@0 | 20 | </div> |
| michael@0 | 21 | <pre id="test"> |
| michael@0 | 22 | <script class="testbody" type="text/javascript"> |
| michael@0 | 23 | |
| michael@0 | 24 | const expectedErrorCount = 4; |
| michael@0 | 25 | |
| michael@0 | 26 | function messageListener(event) { |
| michael@0 | 27 | ok(false, "Unexpected message: " + event.data); |
| michael@0 | 28 | SimpleTest.finish(); |
| michael@0 | 29 | }; |
| michael@0 | 30 | |
| michael@0 | 31 | var actualErrorCount = 0; |
| michael@0 | 32 | var failedWorkers = []; |
| michael@0 | 33 | |
| michael@0 | 34 | function errorListener(event) { |
| michael@0 | 35 | event.preventDefault(); |
| michael@0 | 36 | |
| michael@0 | 37 | if (failedWorkers.indexOf(event.target) != -1) { |
| michael@0 | 38 | ok(false, "Seen an extra error from this worker"); |
| michael@0 | 39 | SimpleTest.finish(); |
| michael@0 | 40 | return; |
| michael@0 | 41 | } |
| michael@0 | 42 | |
| michael@0 | 43 | failedWorkers.push(event.target); |
| michael@0 | 44 | actualErrorCount++; |
| michael@0 | 45 | |
| michael@0 | 46 | if (actualErrorCount == expectedErrorCount) { |
| michael@0 | 47 | ok(true, "all errors correctly detected"); |
| michael@0 | 48 | SimpleTest.finish(); |
| michael@0 | 49 | } |
| michael@0 | 50 | }; |
| michael@0 | 51 | |
| michael@0 | 52 | for (var i = 1; i <= expectedErrorCount; i++) { |
| michael@0 | 53 | var worker = new Worker("threadErrors_worker" + i + ".js"); |
| michael@0 | 54 | worker.onmessage = messageListener; |
| michael@0 | 55 | worker.onerror = errorListener; |
| michael@0 | 56 | worker.postMessage("Hi"); |
| michael@0 | 57 | } |
| michael@0 | 58 | |
| michael@0 | 59 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 60 | |
| michael@0 | 61 | </script> |
| michael@0 | 62 | </pre> |
| michael@0 | 63 | </body> |
| michael@0 | 64 | </html> |
