toolkit/content/tests/widgets/head.js@b8a032363ba2 (annotated)
toolkit/content/tests/widgets/head.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | "use strict"; |
| michael@0 | 2 | |
| michael@0 | 3 | function waitForCondition(condition, nextTest, errorMsg) { |
| michael@0 | 4 | var tries = 0; |
| michael@0 | 5 | var interval = setInterval(function() { |
| michael@0 | 6 | if (tries >= 30) { |
| michael@0 | 7 | ok(false, errorMsg); |
| michael@0 | 8 | moveOn(); |
| michael@0 | 9 | } |
| michael@0 | 10 | var conditionPassed; |
| michael@0 | 11 | try { |
| michael@0 | 12 | conditionPassed = condition(); |
| michael@0 | 13 | } catch (e) { |
| michael@0 | 14 | ok(false, e + "\n" + e.stack); |
| michael@0 | 15 | conditionPassed = false; |
| michael@0 | 16 | } |
| michael@0 | 17 | if (conditionPassed) { |
| michael@0 | 18 | moveOn(); |
| michael@0 | 19 | } |
| michael@0 | 20 | tries++; |
| michael@0 | 21 | }, 100); |
| michael@0 | 22 | var moveOn = function() { clearInterval(interval); nextTest(); }; |
| michael@0 | 23 | } |
