1633102 - Use disableNonTestMouseEvents to prevent false mouse hover or tooltips from affecting mozscreenshots

Status: RESOLVED FIXED

(Testing :: mozscreenshots, enhancement, P2)

Description

[Matthew N. [:MattN]]

The most common cause of intermittent inconsistencies on mozscreenshots is due to changes in styles from :hover and tooltips caused by the mouse on the test machine. We can use nsIDOMWindowUtils.disableNonTestMouseEvents to prevent this.

Comment 1

[Matthew N. [:MattN]]

Attachment: Bug 1633102 - Use disableNonTestMouseEvents to prevent mouse hover or tooltips from affecting mozscreenshots a=test-only

Comment 2

[Matthew N. [:MattN]]

Attachment: Bug 1633102 - Change mozscreenshots croppingPadding to 0 to fix intermittents from other apps. a=test-only

Depends on D72512

Comment 3

[Matthew N. [:MattN]]

Attachment: Bug 1633102 - Move mozscreenshots m-bc tests to their own subdirectory. a=test-only

Make them easier to run alone without running all the capture subdirectories.

Depends on D72513

Comment 4

[Matthew N. [:MattN]]

Attachment: Bug 1633102 - Fix PermissionPrompts.addonsNoWhitelist and trackingProtection* screenshots. a=test-only

Depends on D72516

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/0fc6e510d804
Use disableNonTestMouseEvents to prevent false mouse hover or tooltips from affecting mozscreenshots a=test-only
https://hg.mozilla.org/integration/autoland/rev/ffee98ab606b
Change mozscreenshots croppingPadding to 0 to fix intermittents from other apps. a=test-only
https://hg.mozilla.org/integration/autoland/rev/fdfaa7768945
Move mozscreenshots m-bc tests to their own subdirectory. a=test-only
https://hg.mozilla.org/integration/autoland/rev/22a533517b40
Fix PermissionPrompts.addonsNoWhitelist and trackingProtection* screenshots. a=test-only

Comment 6

[Matthew N. [:MattN]]

Attachment: Bug 1633102 - Fix linting from moving mozscreenshots b-c tests. a=bustage

Comment 7

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/a0cafe8bc643
Fix linting from moving mozscreenshots b-c tests. a=bustage

Comment 8

[Stefan Hindli [:stefan_hindli]]

Backed out 4 changesets (Bug 1633102) for causing perma ss mochitest timeout

https://treeherder.mozilla.org/#/jobs?repo=autoland&searchStr=linux%2C18.04%2Cx64%2Cshippable%2Copt%2Cmochitests%2Ctest-linux1804-64-shippable%2Fopt-browser-screenshots-e10s%2Cm%28ss%29&revision=159fde0b4a108d38344382d29b857a7187174f59

https://treeherder.mozilla.org/#/jobs?repo=autoland&fromchange=a92f439d3a015e086c3b80c02db78ef998b75ecf&searchStr=linux%2C18.04%2Cx64%2Cshippable%2Copt%2Cmochitests%2Ctest-linux1804-64-shippable%2Fopt-browser-screenshots-e10s%2Cm%28ss%29&selectedJob=299387220

https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=299387220&repo=autoland&lineNumber=4333

Comment 9

[Pulsebot]

Backout by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/6ba63b50d930
Backed out changeset a0cafe8bc643 because the whole bug needs to be backed out. CLOSED TREE

Comment 10

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/d697a672e201
Use disableNonTestMouseEvents to prevent mouse hover or tooltips from affecting mozscreenshots a=test-only
https://hg.mozilla.org/integration/autoland/rev/610d7d4d10c3
Change mozscreenshots croppingPadding to 0 to fix intermittents from other apps. a=test-only
https://hg.mozilla.org/integration/autoland/rev/1e630c8bc496
Move mozscreenshots m-bc tests to their own subdirectory. a=test-only
https://hg.mozilla.org/integration/autoland/rev/1247c4bbb039
Fix PermissionPrompts.addonsNoWhitelist and trackingProtection* screenshots. a=test-only

Comment 11

[Narcis Beleuzu [:NarcisB]]

https://hg.mozilla.org/mozilla-central/rev/d697a672e201
https://hg.mozilla.org/mozilla-central/rev/610d7d4d10c3
https://hg.mozilla.org/mozilla-central/rev/1e630c8bc496
https://hg.mozilla.org/mozilla-central/rev/1247c4bbb039