commit f07c3f9dbeabfd8e2c6a077ca691f924e5230b0c
author Felipe Leme <felipeal@google.com> Wed Feb 12 14:26:33 2020 -0800
committer Felipe Leme <felipeal@google.com> Wed Feb 12 14:43:14 2020 -0800
tree af45867b4b89c9d8e5fedfcd3aef2613e32baafe
parent 5bf135b618b4baa11cdfac8784ab21ad028f8a5b

Improvements on CarService dump():

- Added --help option
- Added --hal option do dump halls (all or specific ones)
- Fixed UserHalService dump

Examples:

$ adb shell dumpsys car_service --help
Car service dump usage:
[NO ARG]
	  dumps everything (all services and HALs)
--help
	  shows this help
--list
	  lists the name of all services
--list
	  lists the name of all HAls
--services <SVC1> [SVC2] [SVCN]
	  dumps just the specific services, where SVC is just the service class
	  name (like CarUserService)
--vms-hal
	  dumps the VMS HAL metrics
--hal [HAL1] [HAL2] [HALN]
	  dumps just the specified HALs (or all of them if none specified),
	  where HAL is just the class name (like UserHalService)
-h
	  shows commands usage (NOTE: commands are not available on USER builds
[ANYTHING ELSE]
	  runs the given command (use --h to see the available commands)

$ adb shell dumpsys car_service --list-hals
com.android.car.hal.PowerHalService
com.android.car.hal.InputHalService
com.android.car.hal.PropertyHalService
com.android.car.hal.DiagnosticHalService
com.android.car.hal.VmsHalService
com.android.car.hal.UserHalService

$ adb shell dumpsys car_service --hal UserHalService
*User HAL*
next request id: 1
no pending callbacks

$ adb shell dumpsys car_service --hal 9000
No HAL named 9000. Valid options are: [VmsHalService, UserHalService, PropertyHalService, PowerHalService, InputHalService, DiagnosticHalService]

Bug: 146207078
Test: see above

Change-Id: I7063128df3749645d7fa9453968076ebe68a506b