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| author | Yohei Yukawa <yukawa@google.com> | 2019-01-08 16:45:34 -0800 |
|---|---|---|
| committer | Yohei Yukawa <yukawa@google.com> | 2019-01-08 16:45:34 -0800 |
| commit | a7babbbf0029497c602863937cae803fdc834fd3 (patch) | |
| tree | f6e2692de80c1cc24b668771f5dd4e9b6a2dc4dc /tests/DynamicCodeLoggerIntegrationTests/src/cpp/test_executable.cpp | |
| parent | 95cb8e40ca343486f24fd8b03eaf8180a6e488a4 (diff) | |
Add a debug command to poll IMMS.Lifecycle#onSwitchUser()
This is a quick workaround for a known limitation that
adb shell am switch-user <user id>
doesn't wait until com.android.server.SystemService#onSwitchUser()
gets called.
The problem is that UserController.switchUser() immediately returns
soon after enqueuing a task to call back SystemService#onSwitchUser().
This means that on a slow device / environment, there is a chance that
IMMS continues behaving as if a previous user was still interacting
after switching a user.
Ideally there should be a way to wait until all system servers finish
handling SystemService#onSwitchUser() in am shell commands, but it may
require non-trivial amount of changes in ActivityManagerShellCommand.
In order to unblock on-going per-profile IME effort, this CL exposes
an internal state of InputMethodManagerService (IMMS) so that CTS
tests can wait until IMMS.Lifecycle#onSwitchUser() gets called with an
expected user ID as a quick workaround.
Bug: 120784635
Bug: 122469833
Test: adb shell cmd input_method get-last-switch-user-id
Test: atest CtsInputMethodTestCases CtsInputMethodServiceHostTestCases
Change-Id: I07a0120d44bcb3e3d60d51c510e7e566ce424148
Diffstat (limited to 'tests/DynamicCodeLoggerIntegrationTests/src/cpp/test_executable.cpp')
0 files changed, 0 insertions, 0 deletions