Power Manager High Level Test Specification Documentation
Acronyms, Terms and Abbreviations
HAL- Hardware Abstraction LayerAPI- Application Programming InterfaceL2- Level 2 Testing ()L3- Level 3 Testing ()IR- InfraredCEC- Consumer Electronics ControlLAN- Local Area NetworkNA- Not ApplicableY- Yes
Introduction
This document provides an overview of High Level testing requirements for the Power Manager module. It outlines the scope of testing, objectives, testing levels and approaches, specific test requirements, control plane emulator requirements and expected deliverables.
Interface of the test is available here: Power Manager HAL header
The Power manager Hal Spec document: Power Manager HAL Spec
Testing Scope
| # | Test Functionality | Description |
|---|---|---|
| 1 | Set And Get Power States | Power Manager should set the power state provided by caller and same should be retrieved |
| 2 | Set and Get Status of Wakeup Sources | Power Manager should set the wakeup source provided by caller and same should be retrieved |
| 3 | Testing Wakeup Source | Power manager should accept the supported wakeup sources and device should wakeup from standby/sleep modes using wakeup sources set by caller |
| 4 | Test Reset Functionality | Power manager should reboot the device |
Emulator Requirements
- Boot configuration: Wakeup sources supported by the device. See DeepSleep_WakeupReason_t.
Set And Get Power States
| Description | HAL APIs | L2 | L3 | Control plane requirements |
|---|---|---|---|---|
| Set various power states and retrieve it for verification based on the platform configuration file. For source devices, check with the "source_powerManager.yaml" using the path "powermanager.PowerStates" and for sink devices, check with the "sink_powerManager.yaml" using the path "powermanager.PowerStates" | PLAT_API_SetPowerState, PLAT_API_GetPowerState | Y |
NA |
NA |
Test Startup Requirement - Set And Get Power States
NA
Emulator Requirements - Set And Get Power States
NA
Control Plane Requirements - Set And Get Power States
NA
Set and Get Status of Wakeup Sources
| Description | HAL APIs | L2 | L3 | Control plane requirements |
|---|---|---|---|---|
| Set status of various wakeup sources and retrieves status for verification based on the platform configuration. For source devices, check with the "source_powerManager.yaml" using the path "powermanager.WakeupSources" and for sink devices, check with the "sink_powerManager.yaml" using the path "powermanager.WakeupSources" | PLAT_API_SetWakeupSrc, PLAT_API_GetWakeupSrc | Y |
NA |
NA |
Test Startup Requirement - Set and Get Status of Wakeup Sources
NA
Emulator Requirements - Set and Get Status of Wakeup Sources
Control Plane Requirements - Set and Get Status of Wakeup Sources
NA
Testing Wakeup Source
Testing the wake-up sources is already done within the deep-sleep L3 test specification.
Test Reset Functionality
This function is depreciated and we are not testing depreciated functions.