Open Bug 1286962 Opened 8 years ago Updated 2 years ago

BrowserTestUtils.synthesizeMouseAtCenter should throw an error if no target is found

Categories

(Testing :: Mochitest, defect)

Product:
Testing
Component:
Mochitest
Type:
defect

Tracking

(Not tracked)

People

(Reporter: mattw, Unassigned)

Details

Actual: When `target` is passed an ID for an element that doesn't exist, it fails silently and the click appears to happen at the top left of the page.

Expected: An error should be thrown indicating that no target element was found for the given ID.

It would also be very nice if we added documentation for the parameters of synthesizeMouseAtCenter(target, event, browser).
Component: BrowserTest → Mochitest
Severity: normal → S3
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