The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/a7d1f4edfb85485b88c9ee716c900ab9a19f7ddc

commit a7d1f4edfb85485b88c9ee716c900ab9a19f7ddc
Author: Greg Thompson <grt@chromium.org>
Date: Mon Sep 04 09:17:31 2017

Disable various GenericSensorServiceTest tests on Android.

PlatformSensorProviderBase::CloneSharedBufferHandle is being called on
the wrong thread in GetDefaultConfigurationTest,
InvalidAddConfigurationTest, ClientMojoConnectionBrokenTest,
SuspendTest, and MultipleClientsSuspendAndResumeTest.

BUG= 761742 
TBR=mikhail.pozdnyakov@intel.com

Change-Id: I3038e1191d789f7b8bf92dbd59507deeac38b361
Reviewed-on: https://chromium-review.googlesource.com/648970
Commit-Queue: Greg Thompson <grt@chromium.org>
Reviewed-by: Greg Thompson <grt@chromium.org>
Cr-Commit-Position: refs/heads/master@{#499462}
[modify] https://crrev.com/a7d1f4edfb85485b88c9ee716c900ab9a19f7ddc/services/device/generic_sensor/generic_sensor_service_unittest.cc

 Issue 761756  has been merged into this issue.

Looks like those failures were introduced from when new service tests were added in Change #81639

https://build.chromium.org/p/chromium.linux/builders/Android%20Tests%20%28dbg%29/builds/43440

https://luci-logdog.appspot.com/v/?s=chromium%2Fbb%2Fchromium.linux%2FAndroid_Tests__dbg_%2F43440%2F%2B%2Frecipes%2Fsteps%2Fservices_unittests_on_Android%2F0%2Fstdout

ke.he@ Could you please take a look? Thanks.

Removing from Sheriff queue since this is assigned and under way. Thanks.

I'm trying to fix this by:
https://chromium-review.googlesource.com/c/chromium/src/+/650208/2

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/0c1ec97a567fd8b253d575b840d88dbcdf85d143

commit 0c1ec97a567fd8b253d575b840d88dbcdf85d143
Author: Ke He <ke.he@intel.com>
Date: Wed Sep 06 07:36:28 2017

Error fix for generic sensor service unittest.

The FakePlatformSensorProvider that inherits PlatformSensorProviderBase is
thread sensitive, there are many "thread_checkers" to assert it must be used
in a same thread.

In generic sensor service unittest, different test cases will create different
IO-threads, so we have to create FakePlatformSensorProvider instances for each
test cases instead of let them share the same one.

BUG= 761742 

Change-Id: Ib1a9d541b1d5abcee1b564e64589dd34fa449772
Reviewed-on: https://chromium-review.googlesource.com/650208
Commit-Queue: Ke He <ke.he@intel.com>
Reviewed-by: Mikhail Pozdnyakov <mikhail.pozdnyakov@intel.com>
Reviewed-by: Alexander Shalamov <alexander.shalamov@intel.com>
Cr-Commit-Position: refs/heads/master@{#499896}
[modify] https://crrev.com/0c1ec97a567fd8b253d575b840d88dbcdf85d143/services/device/generic_sensor/generic_sensor_service_unittest.cc