https://chromium-review.googlesource.com/c/chromium/src/+/648108

Trying all the OSes with

$ tools/swarming_client/swarming.py trigger     -S https://chromium-swarm.appspot.com     -I https://isolateserver.appspot.com     -d os Mac-10.11     -d pool Chrome -s 2831630da0583b26a41cf685ea792c4eb28eba2e
Triggered task: tapted@google.com/os=Mac-10.11_pool=Chrome/2831630da0583b26a41cf685ea792c4eb28eba2e
To collect results, use:
  swarming.py collect -S https://chromium-swarm.appspot.com 386473434c33bc10
Or visit:
  https://chromium-swarm.appspot.com/user/task/386473434c33bc10
$ tools/swarming_client/swarming.py trigger     -S https://chromium-swarm.appspot.com     -I https://isolateserver.appspot.com     -d os Mac-10.10     -d pool Chrome -s 2831630da0583b26a41cf685ea792c4eb28eba2e
Triggered task: tapted@google.com/os=Mac-10.10_pool=Chrome/2831630da0583b26a41cf685ea792c4eb28eba2e
To collect results, use:
  swarming.py collect -S https://chromium-swarm.appspot.com 38647389374a0110
Or visit:
  https://chromium-swarm.appspot.com/user/task/38647389374a0110
$ tools/swarming_client/swarming.py trigger     -S https://chromium-swarm.appspot.com     -I https://isolateserver.appspot.com     -d os Mac-10.9     -d pool Chrome -s 2831630da0583b26a41cf685ea792c4eb28eba2e
Triggered task: tapted@google.com/os=Mac-10.9_pool=Chrome/2831630da0583b26a41cf685ea792c4eb28eba2e
To collect results, use:
  swarming.py collect -S https://chromium-swarm.appspot.com 386473a5d9056710
Or visit:
  https://chromium-swarm.appspot.com/user/task/386473a5d9056710
$ tools/swarming_client/swarming.py trigger     -S https://chromium-swarm.appspot.com     -I https://isolateserver.appspot.com     -d os Mac-10.12     -d pool Chrome -s 2831630da0583b26a41cf685ea792c4eb28eba2e
Triggered task: tapted@google.com/os=Mac-10.12_pool=Chrome/2831630da0583b26a41cf685ea792c4eb28eba2e
To collect results, use:
  swarming.py collect -S https://chromium-swarm.appspot.com 386473c007b8f810
Or visit:
  https://chromium-swarm.appspot.com/user/task/386473c007b8f810
$ tools/swarming_client/swarming.py trigger     -S https://chromium-swarm.appspot.com     -I https://isolateserver.appspot.com     -d os Mac-10.13     -d pool Chrome -s 2831630da0583b26a41cf685ea792c4eb28eba2e
Triggered task: tapted@google.com/os=Mac-10.13_pool=Chrome/2831630da0583b26a41cf685ea792c4eb28eba2e
To collect results, use:
  swarming.py collect -S https://chromium-swarm.appspot.com 386473ded76f2310
Or visit:
  https://chromium-swarm.appspot.com/user/task/386473ded76f2310

All the macviews_interactive_ui_tests ran OK. Summary

10.9
https://chromium-swarm.appspot.com/task?id=386473a5d9056710&refresh=10&show_raw=1
[428/428] WebViewInteractiveTests/WebViewPointerLockInteractiveTest.PointerLock_PointerLockLostWithFocus/0 (TIMED OUT)
1 test timed out:
    WebViewInteractiveTests/WebViewPointerLockInteractiveTest.PointerLock_PointerLockLostWithFocus/0 (../../chrome/browser/apps/guest_view/web_view_interactive_browsertest.cc:655)

10.10
got a bad bot first time.
retry - https://chromium-swarm.appspot.com/task?id=3873c09101a6f010&refresh=10&show_raw=1
all pass, one retry: WebViewInteractiveTests/WebViewPointerLockInteractiveTest.PointerLock_PointerLockLostWithFocus/0

10.11
https://chromium-swarm.appspot.com/task?id=386473434c33bc10&refresh=10&show_raw=1
all pass, no retries.

10.12
https://chromium-swarm.appspot.com/task?id=386473c007b8f810&refresh=10&show_raw=1
1 test timed out:
    WebViewInteractiveTests/WebViewPointerLockInteractiveTest.PointerLock_PointerLockLostWithFocus/0 (../../chrome/browser/apps/guest_view/web_view_interactive_browsertest.cc:655)


There's a bug for that test already -  Issue 761783  (also Issue 293445 and Issue 640996)

Except BridgedNativeWidgetUITest.HitTest definitely failed in the try run at on 10.12 -
 https://build.chromium.org/p/tryserver.chromium.mac/builders/mac_chromium_10.12_rel_ng/builds/79

So that either needs a deflake or a disable.

weirdly? it only fails for the browser_side_navigation_interactive_ui_tests run -- regular interactive_ui_tests passed.

Error like

[ RUN      ] BridgedNativeWidgetUITest.HitTest
[93141:775:0904/001409.292397:31751532471829:ERROR:native_widget_mac.mm(281)] Not implemented reached in virtual void views::NativeWidgetMac::SetWindowIcons(const gfx::ImageSkia &, const gfx::ImageSkia &)
[93141:775:0904/001409.308589:31751548655926:ERROR:native_widget_mac.mm(281)] Not implemented reached in virtual void views::NativeWidgetMac::SetWindowIcons(const gfx::ImageSkia &, const gfx::ImageSkia &)
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:425: Failure
Value of: [did_move_observer wait]
  Actual: false
Expected: true
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:426: Failure
      Expected: 120
To be equal to: [window frame].origin.x
      Which is: 110
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:432: Failure
      Expected: 120
To be equal to: [window frame].origin.x
      Which is: 110
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:484: Failure
      Expected: 120
To be equal to: [window frame].origin.x
      Which is: 110
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:508: Failure
      Expected: 120
To be equal to: [window frame].origin.x
      Which is: 110
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:514: Failure
      Expected: 120
To be equal to: [window frame].origin.x
      Which is: 110
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:529: Failure
      Expected: 120
To be equal to: [window frame].origin.x
      Which is: 110
../../ui/views/cocoa/bridged_native_widget_interactive_uitest.mm:535: Failure
      Expected: 120
To be equal to: [window frame].origin.x
      Which is: 110
[  FAILED  ] BridgedNativeWidgetUITest.HitTest (11521 ms)

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/c063999aba8a5f057044e0e97771c43858afba42

commit c063999aba8a5f057044e0e97771c43858afba42
Author: Trent Apted <tapted@chromium.org>
Date: Thu Sep 21 00:53:26 2017

Run MacViews interactive_ui_tests on the waterall.

Use the approach in use for other interactive tests under ui/views. This
is to include them in the browser's interactive_ui_tests target. But
pull all the tests together: With gn, we can do it neater by using
source_set dep, rather than referencing the source files directly
under a different path under chrome/browser/ui.

Deflake NativeWidgetMacInteractiveUITest.ShowAttainsKeyStatus. It
wasn't properly accounting for asynchronous interactions with the
WindowServer process.

Bug:  673219 
Change-Id: Ib7c52273a7f621a3d1f3a3b3701491939cfa840d
Reviewed-on: https://chromium-review.googlesource.com/648108
Reviewed-by: Scott Violet <sky@chromium.org>
Commit-Queue: Trent Apted <tapted@chromium.org>
Cr-Commit-Position: refs/heads/master@{#503301}
[modify] https://crrev.com/c063999aba8a5f057044e0e97771c43858afba42/chrome/test/BUILD.gn
[modify] https://crrev.com/c063999aba8a5f057044e0e97771c43858afba42/ui/views/BUILD.gn
[modify] https://crrev.com/c063999aba8a5f057044e0e97771c43858afba42/ui/views/cocoa/bridged_native_widget_interactive_uitest.mm
[modify] https://crrev.com/c063999aba8a5f057044e0e97771c43858afba42/ui/views/test/views_interactive_ui_test_base.cc
[modify] https://crrev.com/c063999aba8a5f057044e0e97771c43858afba42/ui/views/test/views_interactive_ui_test_base.h
[modify] https://crrev.com/c063999aba8a5f057044e0e97771c43858afba42/ui/views/widget/native_widget_mac_interactive_uitest.mm

BridgedNativeWidgetUITest.HitTest still fails, but only on some bots. Following up in Issue 767299. I suspect a bot misconfiguration, or stray window that's intercepting mouse events.