Open Bug 1221704 Opened 5 years ago Updated 5 years ago

Option to save a heap snapshot when a mochitest leaks

Categories

(Testing :: Mochitest, defect)

Product:
Testing
Component:
Mochitest
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

(Not tracked)

People

(Reporter: fitzgen, Unassigned)

Details

It is pretty easy to programmatically save a heap snapshot using this API: https://dxr.mozilla.org/mozilla-central/rev/f742b9412ed5aace90ad863b276faae0641090a8/dom/webidl/ThreadSafeChromeUtils.webidl#13-25,36-66

These heap snapshots can then be imported in the devtools' memory tool (once bug 1215953 is fixed, which should be very soon).
You need to log in before you can comment on or make changes to this bug.