1236877 - Intermittent test_tree-model-10.js | Test timed out

Status: RESOLVED FIXED

(DevTools :: Performance Tools (Profiler/Timeline), defect)

Description

[Carsten Book [:Tomcat]]

https://treeherder.mozilla.org/logviewer.html#?job_id=19277242&repo=mozilla-inbound

 11:26:34 WARNING - TEST-UNEXPECTED-TIMEOUT | devtools/client/performance/test/unit/test_tree-model-10.js | Test timed out

Comment 1

[Jordan Santell [:jsantell] [@jsantell]]

PROCESS | 19524 | JavaScript strict warning: resource://devtools/shared/Loader.jsm, line 462: ReferenceError: reference to undefined property Services.appinfo.name

Any idea why this line would fail in an xpcshell test? Do we not have appinfo?

`invisibleToDebugger: Services.appinfo.name !== "Firefox"`

Looks like one of those failures where even accessing a property gives an error, unlike a standard privleged `Services.appinfo is undefined`[0]

[0] http://stackoverflow.com/questions/3789277/javascript-reference-to-undefined-property

Comment 2

[J. Ryan Stinnett [:jryans] (Use needinfo, replies may be slow)]

I believe this error appears in many test runs, but AFAIK the loader still works correctly.  Just confirmed with a random test that this line does appear, but the test passes correctly.

Services.appinfo may not be defined for XPCShell unless you load testing/modules/AppInfo.jsm, which we don't do in most of our tests.

Comment 3

[Victor Porof [:vporof][:vp]]

Triaging. Filter on LULUGUBRIOUSUS.

Comment 4

[Victor Porof [:vporof][:vp]]

Might be fixed now that the patch in bug 1245886 has landed. Triaging this for now, filter on ORANGENGESCHMACK, if it reoccurs please reopen or file a new bug.