New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 704969 link

Starred by 1 user

Issue metadata

Status: WontFix
Owner:
Closed: Mar 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: All
Pri: 1
Type: Bug-Regression


Participants' hotlists:
presentation-api-1ua


Sign in to add a comment

[Presentation API] PresentationAvailability.onchange not firing

Project Member Reported by mfo...@chromium.org, Mar 24 2017

Issue description

Chrome Version: 58.0.3029.19
OS: Linux (probably all)

What steps will reproduce the problem?
(1) Visit https://googlechrome.github.io/samples/presentation-api/
(2) Click "new PresentationRequest"
(3) Click "start"

Expect:
- Availability changes from "unavailable" to "available" as Cast MRP discovers Cast app is available
- When start() is clicked no exceptions are thrown

Actually logged:

Presentation displays are unavailable.
NotFoundError: No screens found.
NotFoundError: No screens found.

*or*

(1) Run http://web-platform.test:8000/presentation-api/controlling-ua/PresentationAvailability_onchange-manual.html
(2) Click "monitor"

The test times out.


 

Comment 1 by mfo...@chromium.org, Mar 24 2017

Labels: -Type-Bug OS-All Type-Bug-Regression

Comment 2 by mfo...@chromium.org, Mar 24 2017

Owner: mfo...@chromium.org
Status: Assigned (was: Untriaged)
I will get some debugging info.  This does not seem to affect other sample apps.

Comment 3 by mfo...@chromium.org, Mar 24 2017

Labels: M-59

Comment 4 by mfo...@chromium.org, Mar 25 2017

Status: WontFix (was: Assigned)
This was a red herring.  The sample app had a typo in the URL.  I have sent a PR to remove its dependencies on Cast.

https://github.com/GoogleChrome/samples/pull/499

Let's track the Web Platform Test failures in a separate issue.

Sign in to add a comment