Mihini/QA Plan/0.9

: test done, success  : test done, failure  : test not done yet, or in progress  : test not consistent for this release

Results and Status

Device(s) used for tests	RaspberryPi for GPIO tests, regular PC,
Status ( ok tests / total tests)
Comments
Final status with date

Miscellaneous [done]

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_1	Check optional dependency of agent.srvcon on agent.netman	Disable agent.netman (agent.config.network.activate = false). Reboot the device and verify the correct initialization of the Mihini

Config Store (agent.config )  [done]

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_2.1	Data Reading	Test reading whole config, command arg = agent.config.get(""). Verify execution.
Mihini_2.2	Data Reading	Test reading sub part of config, command arg = agent.config.server. Verify execution.
Mihini_2.3	Data Reading	1- Modify some config entry, read it using ReadNode command, 2- Call agent.config.default(), read entry again to check default value is read.
Mihini_2.5	Test default()	Call default (agent.config.default()). Verify that default values are restored.
Mihini_2.6	Test diff()	Change some values in agent.config. Verify that the differences are correctly reported in the Lua shell.

Server Connection (agent.srvcon)

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_3.0.2	Connection policy: On Demand	agent.config.server.autoconnect.ondemand = <number>, agent.srvcon.connecttoserver(). Send data via agent.devman.hl. ange Verify server connection after <number> seconds.		[in progress] SCH
Mihini_3.0.3	Connection policy: Cron	agent.config.server.autoconnect = { cron="mm hh dd MM YY"}. Reboot and verify connection according to cron entry.
Mihini_3.0.4	Connection policy: On reboot	agent.config.server.autoconnect = { onboot = 300}. Reboot and verify connection ~300 seconds after reboot.
Mihini_3.0.5	Connection policy: Periodic	agent.config.server.autoconnect = { period = 2 }. Reboot and verify a periodic connection every 2 minutes.

Commands (agent.devman.cmds)

This chapter must be done using platform jobs: retrieve data, apply settings, send command.

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_3.1.1	Connect	Send job to device using platform server. Verify execution.
Mihini_3.1.2	ReadNode	Send read job on Mihini asset to device using platform server. Use empty path (""). Verify execution.
Mihini_3.1.3	ReadNode	Send job to device using platform server. Use existing path. Verify execution.
Mihini_3.1.4	ReadNode	Send job to device using platform server. Use non-existing path. Verify execution.
Mihini_3.1.5	Reboot	Send command to device using platform server. Verify execution.
Mihini_3.1.8	UnknownCommand	Send command to device. Verify failure as command does not exist.

Data Writing

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_3.2.1	Data writing on agent.config	Executes from platform server a data writing on @sys.config. Verify execution.	1- Using datamodel from platform, modify Mihini > Configuration > Shell > HistorySize. 2- On device :":agent.srvcon.connect()" 3- On device: ":devicetree.get("config.shell.historysize")"
Mihini_3.2.2	Data writing on asset datatree	Create a new asset (donkey) Executes from platform server a data writing on donkey.test. Verify execution.	testPolicies.test_SeveralJobs()

Network Manager (agent.netman)

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_4.1	Check that agent.netman is optional	De-activate agent.netman (agent.config.network.activate = false) activate Fake Netman init signal (agent.config.network.initsignal="SOME_BEARER", with "SOME_BEARER" present in agent.config.mediation.pollingperiod) Verify that the Mihini is still able to connect to the server, and that Mediation client is still functional. Obviously, the target must provide somehow a pre-existent network connection
Mihini_4.2	Connectivity with ETH or GPRS	Set agent.config.network.activate = true, agent.config.network.bearerpriority = {"ETH","GPRS"}, agent.config.network.maxconnectiontime = 30 Set agent.config.network.bearer.GPRS.apn="sim_apn" and agent.config.network.bearer.ETH.mode = "dhcp" Reboot the device with an ethernet cable plugged. Verify that the device is connected on the net with the ethernet bearer
Mihini_4.3		Unplugged the ethernet cable, and execute a agent.srvcon.connecttoserver() command. Verify that the device is connected with the GPRS bearer. Verify that after 30s a new selection of bearer is triggered.
Mihini_4.4		Set agent.config.network.bearer.retry = 2, agent.config.network.bearer.retryperiod = 10, verify that agent.config.network.bearerpriority is {"ETH", "GPRS"} Reboot the device without any ethernet cable plugged. Verify that agent.netman tries to connect three times to the ethernet bearer (first attempt + 2 retries). Verify that agent.netman waits 10 seconds between each attempt.
Mihini_4.5		Re-execute previous test with agent.config.network.bearer.ETH.retry = 3 and agent.config.network.bearer.ETH.retryperiod = 50. Verify that the Mihini uses the specific bearer configuration instead of the "general" network configuration.
Mihini_4.6		Set agent.config.network.activate = true, agent.config.network.bearerpriority = {"ETH","GPRS"}, agent.config.network.maxconnectiontime = 30 Set agent.config.network.bearer.GPRS.apn = "sim_apn" and agent.config.network.bearer.ETH.mode = "dhcp". Reboot the device with an ethernet cable plugged. Verify that the device is connected with the ethernet bearer.
Mihini_4.7	Connectivity with selected bearer	Execute agent.netman.connect('GPRS'). Verify that the device is connected with the GPRS bearer.
Mihini_4.8		Execute agent.netman.connect('ETH'). Verify that the device is connected with the ETH bearer.

Software Update

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_5.1	Update job success by AWTDA	add the SoftwareUpdate Command, configure the device so that initial conditions are met, connect to Server
Mihini_5.2	Local update	put update package in drop folder, check update is done, package removed from drop folder, no update done on next boot	put file in update/drop/updatepackage.tar  :agent.update.localupdate() ls update/drop/
Mihini_5.5	Update job errors	test each possible error cause: 1- job already in progress, 2- in manifest file, create a sw_list incompatibility (e.g. Mihini="<2.0"), 3- too many retries for a component
Mihini_5.6	Update job retries	network errors, Mihini reboot during update (from platform)	testMihiniBigSize.zip  :agent.appcon.list() ls apps/
Mihini_5.7	Data Reading	Send ReadNode Command on some Update table, like {cmd = ReadNode, path=@sys, args=update.swlist}
Mihini_5.8	Data Writing	check data writing on update data is forbidden: 1- from the platform 2- from the asset/treemgr API.	1- on platform Mihini > Update > SWlist > Components > 3 > Version 2- :devicetree.set("update.swlist.components.3.version", 33)
Mihini_5.9	Update Script	Update job with update package containing software component which Package field = @sys.update.**	SW_update_4_atsys_update.tar
Mihini_5.10	Software Update Lua API	Update job with update package targeting an asset registered using "airvantage.asset"	test_Update() put file in update/drop/updatepackage.tar  :agent.update.localupdate()  :agent.update.getstatus()

Application Container   [done]

(Linux Only)

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_6.1	Application monitor daemon on Linux: setup	Run appmon_daemon before starting RA. Be sure appmon_daemon has sufficient rights to do setuid/setgid actions: either run it as root or force uid/gid param to be current user
Mihini_6.2	Application monitor app restart delay	test application with run function that reports error "immediately", check restart delay
Mihini_6.3	Application Container and Application monitor communication	launch appmon, RA, add std apps in RA.AppCon, kill RA, check apps are still running, restart RA. Check apps haven't been started a second time, add some new app to check communication is still ok

Time

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_7.1	Time unit test suite	Activate time but with no periodic synchronization. Require "tests.time", unittest.run(). Note: time unitest #3 need 64 bits system to pass.
Mihini_7.2	On boot only synchronization	Set agent.config.time.ntppolling = 0. Verify that a NTP sync is done on boot.
Mihini_7.3	On boot and periodic synchronization	Set agent.config.time.ntppolling = <cron entry>. Verify that a NTP sync is done on boot at <cron entry>. example: "*/3 * * * *" for synchronization every 3 minutes .
Mihini_7.4	On boot and periodic synchronization	Set agent.config.time.ntppooling = <number>. Verify that a NTP sync is done on boot and every <number> minutes.

Serial Framework (modbus)

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_8.1	All API functions in serial (RTU) mode	Run test.lua file calling all the API functions in an infinite loop. Verify execution.	project serial_modbus_test file main.lua
Mihini_8.2	All API functions in TCP mode	Run test.lua file calling all the API functions in an infinite loop. Verify execution.

Messaging (not supported in 0.9) [done]

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_10.1	Send SMS	Activate SMS management (agent.config.modem = true, agent.config.modem.sms = true). From platform, send SMS using messaging SendSMS command.		NA
Mihini_10.2	SMS fallback	Activate SMS management (agent.config.modem = true, agent.config.modem.sms = true). Activate SMS fallback (agent.config.network.smsfallback = <phonenumber>. Verify SMS fallback if network bearers (ETH and/or GPRS) are down.		NA
Mihini_10.3	SMS notification	Activate SMS management (agent.config.modem = true, agent.config.modem.sms = true). From platform, send AWTDA notification (ie Connect command through SMS acting like as a WakeUp). Verify execution.		NA

Migration Helper

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_11.1	Test migration helper without migration code	Executes "persist.save("MihiniVersion", 1)" to trigger a migration attempt on next boot. 1- Verify that the next boot reports no migration script found. 2- Verify that no migration are attempted on the following boots.		(avertissement) LBA
Mihini_11.2	Test migration helper with migration code written in Lua		persist.save("MihiniVersion",1) put file lua/agent/migration.lua reboot check logs	(avertissement) LBA
Mihini_11.3	Test migration helper with migration code written in C			(avertissement) LBA

M2M Server

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_13.0.1	Racon Lua sample on Linux	Build and run agent. Run Lua sample in standalone Lua VM. Verify execution.

M2M Server APIs

Test ID	Test Purpose	Test process	Automatic test	Result
Mihini_13.1.1	Racon unit test suite	Require "tests.airvantageTest", unittest.run().	require "tests.airvantageTest" unittest.run()
Mihini_13.1.2	Racon data sending	Create an asset (av=require "airvantage"; myasset = av.newasset("myasset"), av.init() myasset:start()). Use the newly created asset to push data. Verify data sending.	test_PolicyAll()
Mihini_13.1.3	Racon Get-Set-Notify API	Create an asset. Use the newly created asset to set data in the Mihini data tree. Verify execution.	testJobs.test_SeveralJobs()
Mihini_13.1.4	Racon Get-Set-Notify API	Create an asset. Use the newly created asset to get data from the Mihini data tree. Verify execution.	testJobs.test_SeveralJobs()
Mihini_13.1.5	Racon Get-Set-Notify API	Create an asset. Use the newly created asset to register a callback on the Mihini data tree modifications. Verify execution.	testJobs.test_asset_devicetree()
Mihini_13.1.8	Racon Update API	Create an asset. Use the newly created to register a callback on update. Initialize an update of the asset. Verify execution.	testJobs.test_SeveralJobs()

Device Status Access

Test ID	Test Purpose	Test Process	Automatic test	Result
Mihini_14.4.1	Poll & Notify	From an application in the Mihini, Poll the device status. From an application in the Mihini, Register on the RSSI.(:devicetree.get('system.net.rssi')
Mihini_14.4.2	Radio Information	Display all data defined in the AWTDA Dev Tree and check they are relevant. Check the availability of Radio Module data: - Hardware Version: system.cellular.hw_info.hw_ver - Firmware Version: system.cellular.sw_info.fw_ver
Mihini_14.4.3	Router Information	Display all data defined in the AWTDA Dev Tree and check they are relevant. Check the availability of Router data: - Hardware Version: system.hw_info.hw_ver - Firmware Version: system.sw_info.fw_ver
Mihini_14.4.4	Device Versioning	Display all data defined in the AWTDA Dev Tree and check they are relevant. From an application in the Mihini, Read the the Mihini version. (:require "agent.update.common".data.swlist)

Mihini Configuration Access

Test ID	Test Purpose	Test Process	Automatic test	Result
Mihini_14.5.1	Set, Poll & Notify	Change some RA data using the TreeMgr Then read this value and ensure that the modification have been taken into account Place a notification hook on a variable and modify it. Check that your hook handle has been triggered	test_devicetree_RSSI()

Factory Reset

Test ID	Test Purpose	Test Process	Automatic test	Result
Mihini_14.6.1	Factory Reset Integration	Install an one or more applications in the user space. Change some data in the treemgr. Perform a Reset to factory defaults using the UI and check that all applications and data have been removed.

Mihini Updates

Test ID	Test Purpose	Test Process	Automatic test	Result
Mihini_14.7.1	Mihini updated as part of system update	Install one or more applications in the user space. Then perform an update of the Mihini component. Checks the installed applications are still here.
Mihini_14.7.2	Packaged apps & libraries	Prerequisite: Install an application (here app1.tar) in its version 1.0 - Test: Install an application requiring a newest version and check that the installation is rejected. - Test : Install testMihini application (SW_update_1_depends.tar by example) , then uninstall it by updating with the uninstall_testMihini archive. Check that Mihini is still running (no crash) and testMihini application has been removed.	SW_update_1_depends.tar SW_update_1_depends_fail.tar agent.update.localupdate(path,true) with path=/tmp/RA/
Mihini_14.7.3	Can update existing app w/o uninstall	- Install an application in version 1.0 - Check the version of the application(:require"agent.update.common".data.swlist) - Perform an update to a new version - Check the new version of the application
Mihini_14.7.4	Fresh-install option	Install an application containing several files with the parameter "purge=true" Make an update to a new version with new files and new versions of old files. Check that the new files have been taken into account.	SW_update_2_old.tar SW_update_2_new.tar agent.update.localupdate()
Mihini_14.7.5	FIO - Base OS version checking	Try to install an application requiring a specific version of the OS - with a wrong one: Rejected - with a good one: Accepted
Mihini_14.7.6	FIO - API Version checking	199 : [Waikiki] Populate the Software Update component/feature list to provide ALEOS, Mihini, etc. as features with corresponding versions. Check in the TreeMgr that those versions are available and up-to-date
Mihini_14.7.7	FIO - Component/Library/App dependency version checking	Try to install an application requiring a library not present in the update package nor the installed list apps. The installation shall be rejected. Try to install an application requiring a library present in the update package. The installation shall be accepted.	SW_update_4.tar
Mihini_14.7.8	Default exec app per package	Check that the 'autostart=true' parameter works	SW_update_5.tar
Mihini_14.7.9	Global file resource sandboxing	Check that the RA runs with specific user rights Check that an application runs with application specific user rights (different from Mihini's user)
Mihini_14.7.10	Check application rights use an app that can: create file and folder in working dir rm files and folders created in working dir use persist module to create Lua persisted files. etc	Use app in attachement, try those test cycles: install it, check install status, check app traces, update the app, check install status, check app traces, uninstall it, check uinstall status install it, check install status, check app traces, reboot the device, check app traces, update the app, check install status, check app traces, uninstall it, check uinstall status install it, check install status, check app traces, reboot the device, check app traces, uninstall it, check uninstall status	test_uasuser_rights_persist_installation.tar test_uasuser_rights_persist_update.tar test_uasuser_rights_persist_uninstallation.tar agent.update.localupdate(path,true) agent.update.getstatus()  :agent.appcon.list()  :devicetree.get("update.swlist.components.3.version")
Mihini_14.7.11	Check many Mihini apps can be installed without rebooting the device	choose an app, install it and update it at least 10 times, see if everything is ok at least 10 cycle of install/uninstall for same app install 10 different apps (can be the same application code but 10 different app ids)

Security: M3DA authentication and encryption

Test ID	Test purpose	Test Process	Automatic test	Result
Mihini_14.9.1	none/none	Test a simple connection from LUA shell and check the status. No errors should be raised	agent.config.server.authentication =nil agent.config.server.encryption = nil require 'agent.provisioning'.registration_password 'xy' (where x is first 4 numbers of S/N and y first 4 numbers of ENS)
Mihini_14.9.2	MD5/AES128	idem	agent.config.server.authentication ='hmac-md5' agent.config.server.encryption ='aes-cbc-128 require 'agent.provisioning'.registration_password 'xy
Mihini_14.9.3	SHA1/AES128	idem	default config for authentication and encryption <code>require 'agent.provisioning'.registration_password 'xy'	N/A (only HMAC-MD5 and AES-CBC-128 are suppotred)
Mihini_14.9.4	SHA1/AESCTR256	idem	agent.config.server.authentication ='hmac-md5' agent.config.server.encryption ='aes-ctr-256'<code>require 'agent.provisioning'.registration_password 'xy'</code>	N/A (only HMAC-MD5 and AES-CBC-128 are suppotred)
Mihini_14.9.8	change password	change password on Server side and Mihini. Check that connection is still OK

0.8 features

Test ID	Test Purpose	Test Process	Result
	AppCon - Provide a watchdog library for user apps	TBD: time before killing app TBC: diff between kick and kill Make an application with functions doing some very strong jobs (no wait) that will cause the app to not respond for several seconds Test the following cases: - check watchdog is enabled and start the job => app shall be killed/restarted - use API the disable temporarly the watchdog before doing the job => app shall not be killed/restarted - use API to kick the watchdog and start the job => app shall not be killed/restarted. - use API the disable temporarly the watchdog before doing the job and job last more than the watchdog delay => app shall be killed/restarted
	RA C API Implementation - Airvantage Asset Update API	Use an update package with an extra parameter in the manifest file and check that extra param is correctly sent to app updater
	Airvantage Lua API - make asset update result to be sent asynchronously	Create an asset in which we attached a callback function. The latter have to return "async" and then that is a part of this asset which calls sendUpdateResult() to send a asynchronous response to RA
	Update - Package Download Resume	A C application receiving notification on DWL shall interrupt and resume DL. The resume DL feature shall restart the DL from the last received byte and not from the beginning.
	Add timeout management in EMP libs	make an asset command blocking for more than 60 seconds install and start it use the RA to call synchronously the command and check that after 60 seconds the RA returns an error.
	Update - Download: support user notification and request during download	Start downloading an update file "Pause" the download Reboot Mihini "Resume" the download of update file
	Update - check space left before archive extraction	Create a tar.gz file which unzipped file is greater than free space disk and give it to updater. The updater shall return an error: file too long
	Handle the case Mihini reboot while apps were running	Use the Airvantage sample in both lua and C to: - start RA with appmon deamon - install application - make the RA crash (force stop)
	Update - Add elastic retries in update package download mecanism	TBC: Disconnect the device from the network and start a remote application installation. The download will fail and the first retry shall occur after 1minute, the second shall occur only after 30 minutes and the last one after one hour.
	Message dispatch: no ack is sent when msg from srv targets unregistred asset - AWTDA3	Send a command to an unknown asset. Check that the message has been acknowledged.
	Airvantage C API: EMP SendData cmd handler is still using hessian to deserialize data	Test that a C program is able to receive data

Security [done]

Test ID	Test Purpose	Test Process	Result
		use defaultconfig.lua to configure auth and cipher parameters
	MD5 / AES-CBC-128	Check that with this configuration of authentication method and encryption : device is able to be authenticated by the server and authenticate the server (keys have been generated and stored in the keystore) device is able to execute commands sent from server device is able to receive data from the server server is able to receive data from the device
	MD5 / NONE	Check that with this configuration of authentication method and encryption : device is able to be authenticated by the server and authenticate the server (keys have been generated and stored in the keystore) device is able to execute commands sent from server device is able to receive data from the server server is able to receive data from the device
	NONE / NONE	Check that with this configuration of authentication method and encryption : device is able to connect to the server device is able to execute commands sent from server device is able to receive data from the server server is able to receive data from the device
	Reset To Factory	Configure the device into one of the security configuration above and ensure that device/server are communicating correctly Perform a reset to factory Check that device and server are still communicating correctly (keys have been conserved)

REST API

Device Tree  [done]

Test ID	Test Purpose	Test Process	Result
	GET Node	Perform a GET on "devicetree/config" Check the returned configuration table match with the one returned by devicetree.get(config)
		Perform a GET on "devicetree/config/server/url" Check the returned configuration table match with the one returned by devicetree.get(config.server.url)
		Perform a GET on "devicetree/config.server.url" Check the returned configuration table match with the one returned by devicetree.get(config.server.url)
		Perform a GET on "devicetree/config.server" Check the returned configuration table match with the one returned by devicetree.get(config.server)
		Create a node in config table : config["1234"] = { my-leaf = "valid leaf";} Perform a GET on "devicetree/config/1234/my-leaf" Check "valid leaf" is returned
		Create a node in config table : config["@test"] = { my-leaf = "valid leaf";} Perform a GET on "devicetree/config/@test/my-leaf" Check "valid leaf" is returned
		Perform a GET on "update/config" Check an error is returned
	PUT Node	Perform a PUT on "devicetree/config/server" with JSON payload {url : "somewhere.com", port : 8088} Check success and persistence over a reboot
		Perform a PUT on "devicetree/config/server/url" with JSON payload "somewhere.com" Check success and persistence over a reboot
		Perform a PUT on "devicetree/ALEOS" with JSON payload { avms : { url : "toto"; interval : 20000} } Check success and persistence over a reboot
		Perform a PUT on "devicetree/config/notexistingnode/leaf" with JSON payload "valid leaf" Check success and persistence over a reboot
		Perform a PUT on "devicetree/config/1234/my-leaf" with JSON payload "valid leaf"  Check success and persistence over reboot
		Perform a PUT on "devicetree/config/server/url" without JSON payload Check an error is returned
	POST Node	Perform a POST on "devicetree/config/server/url" with JSON payload {url : "somewhere.com", port : 8088} Check an error is returned
	UPDATE Node	Perform an UPDATE on "devicetree/config/server/url" with JSON payload {url : "somewhere.com", port : 8088} Check an error is returned

Application Container

Test ID	Test Purpose	Test Process	Result
	List applications	Prerequisite: Install some application in application container Tests steps: Perform a GET on application/ Check that returned list match with installed application list
		Prerequisite: Install some application in application container Tests steps: Perform a POST on application/ Check error is returned
	Status	Prerequisite: Install an application named "testapp" in application container Tests steps: Perform a GET on application/testapp Check that status is returned correctly	The output is correct but I am not completly sure about the variable "appname" (with or without Rest), it contains "2" here... There is a bunch of code in agent/agent/appcon.lua which converts a string coming from the appmon daemon to a table. Please check if this is a bug or not
		Prerequisite: noapp is a not an installed application Tests steps: Perform a GET on application/noapp Check that an error is returned
	Start	Prerequisite: Install an application named "testapp" in application container Ensure application is stopped Tests steps: Perform a PUT on application/testapp/start Check that application is now running
		Prerequisite: noapp is a not an installed application Tests steps: Perform a PUT on application/noapp/start Check that an error is returned
	Stop	Prerequisite: Install an application named "testapp" in application container Ensure application is running Tests steps: Perform a PUT on application/testapp/stop Check that application is now stopped
		Prerequisite: noapp is a not an installed application Tests steps: Perform a PUT on application/noapp/stop Check that an error is returned
	Configure	Prerequisite: Install an application named "testapp" in application container Ensure application is running Tests steps: Perform a PUT on application/testapp/configure with JSON payload ? {| border="1" |- |autostart : true |} Check that autostart parameter has been modified
		Prerequisite: Install an application named "testapp" in application container Ensure application is running Tests steps: Perform a PUT on application/testapp/configure without JSON payload Check that an error is returned

Update

Test ID	Test Purpose	Test Process	Result
	Local update	Perform a POST on update/ with HTTP payload containing the binary application (tar) Check that application has successfully been installed
		Perform a POST on update/ without payload Check that an error is returned
		Perform a PUT on update/ with HTTP payload containing the binary application (tar) Check that an error is returned
		Perform a UPDATE on update/ with HTTP payload containing the binary application (tar) Check that an error is returned
		Perform a GET on update/ with HTTP payload containing the binary application (tar) Check that an error is returned
	Status	Perform a GET on update/ without payload Check that returned status matches with expected status

GPIO

For all the GPIO tests, here are the prerequisites:

• Use a device with system conforming to GPIO lib requirements (see download.eclipse.org/mihini/api/lua/gpio.html )
  RaspberryPI with Raspbian system is a good candidate.
  
• Build GPIO targets:
  GPIO targets are not built by default, do it by typing:
  make gpio agent_treemgr_gpio
  
• Start mihini agent / application with root user rights to be able to access to the GPIO.
  
  Here is a hardware setup to test the GPIO:
  TBD
  

GPIO Lib

Test ID	Test Purpose	Test Process	Result
	GPIO read	Connect push button to device GPIO Call gpio.configure on the GPIO with config: {direction = "in"} Call gpio.read and chech returned values are consistent with button state: button pushed -> 1 button released -> 0
	GPIO write	Connect LED to device GPIO use
	GPIO register / notify
	GPIO automatic configuration
	GPIO listing APIs:	call gpio.enabledlist() call gpio.availablelist()

GPIO devicetree handler

Test ID	Test Purpose	Test Process	Result

Automated tests   [done]

All the following tests shall have been successfully run on the release tag.

Test ID	Environement	Target x86	Target x86_64
bysant	lua framework
luatobin	lua framework
posixsignal	lua framework
rpc	lua framework
sched	lua framework
persist	lua framework
timer	lua framework
bysant	agent
luatobin	agent
posixsignal	agent
rpc	agent
sched	agent
persist	agent
crypto	agent
treemgr	agent
config	agent
update	agent
stagedb	agent
monitoring	agent
asset_tree.lua	racon
airvantage.lua	racon
devicetree.lua	racon
sms.lua	racon
system.lua	racon
emp.lua	racon
dset_test (natif)	racon
emp_test (natif)	racon
av_test (natif)	racon
sms_test (natif)	racon
sys_test (natif)	racon
updatetest (natif)	racon
dt_test (natif)	racon