INativeDevice

NIVEL_API_DESCONOCIDO

public static final int UNKNOWN_API_LEVEL

Valor predeterminado cuando no se puede detectar el nivel de API

Valor constante: -1 (0xffffffff)

comprobarApiLevelAgainstNextRelease

public abstract boolean checkApiLevelAgainstNextRelease (int strictMinLevel)

Compruebe si una función es compatible actualmente o no dado un nivel mínimo compatible. Este método tiene en cuenta funciones inéditas aún, antes de que se eleve el nivel de la API.

borrarLogcat

public abstract void clearLogcat ()

Elimina cualquier dato logcat acumulado.

Esto es útil para los casos en los que desea asegurarse de que ITestDevice#getLogcat() solo devuelva los datos de registro producidos después de cierto punto (como después de actualizar una nueva versión del dispositivo, etc.).

borrar archivo

public abstract void deleteFile (String deviceFilePath)

Método auxiliar para eliminar un archivo o directorio en el dispositivo.

dispositivoSoftRestarted

public abstract boolean deviceSoftRestarted (ProcessInfo prevSystemServerProcess)

Método de ayuda para verificar si el dispositivo se reinició por software al comparar system_server actual con system_server ProcessInfo anterior. Use getProcessByName(String) para obtener ProcessInfo .

dispositivoSoftRestartedDesde

public abstract boolean deviceSoftRestartedSince (long utcEpochTime, 
                TimeUnit timeUnit)

Método auxiliar para comprobar si el dispositivo se reinició desde la hora UTC desde la época del dispositivo y su ERROR(/TimeUnit) . Soft-Restart se refiere a system_server reiniciado fuera de un reinicio completo del dispositivo (por ejemplo: reinicio solicitado). El dispositivo actual utcEpochTime en Milliseccond se puede obtener mediante el método getDeviceDate() .

deshabilitarAdbRoot

public abstract boolean disableAdbRoot ()

Desactiva adb root.

Deshabilitar adb root puede hacer que el dispositivo se desconecte de adb. Este método se bloqueará hasta que el dispositivo esté disponible.

existe el archivo

public abstract boolean doesFileExist (String deviceFilePath)

Método auxiliar para determinar si existe un archivo en el dispositivo.

habilitarAdbRoot

public abstract boolean enableAdbRoot ()

Activa adb root. Si la configuración "habilitar raíz" es "falsa", registrará un mensaje y regresará sin habilitar la raíz.

Habilitar adb root puede hacer que el dispositivo se desconecte de adb. Este método se bloqueará hasta que el dispositivo esté disponible.

ejecutarAdbCommand

public abstract String executeAdbCommand (long timeout, 
                String... commandArgs)

Método auxiliar que ejecuta un comando adb como un comando del sistema con un tiempo de espera especificado.

En su lugar, se debe usar executeShellCommand(String) siempre que sea posible, ya que ese método proporciona una mejor detección de fallas y rendimiento.

ejecutarAdbCommand

public abstract String executeAdbCommand (String... commandArgs)

Método auxiliar que ejecuta un comando adb como un comando del sistema.

En su lugar, se debe usar executeShellCommand(String) siempre que sea posible, ya que ese método proporciona una mejor detección de fallas y rendimiento.

ejecutarAdbCommand

public abstract String executeAdbCommand (long timeout, 
                 envMap, 
                String... commandArgs)

Método auxiliar que ejecuta un comando adb como un comando del sistema con un tiempo de espera especificado.

En su lugar, se debe usar executeShellCommand(String) siempre que sea posible, ya que ese método proporciona una mejor detección de fallas y rendimiento.

ejecutarFastbootCommand

public abstract CommandResult executeFastbootCommand (long timeout, 
                String... commandArgs)

Método auxiliar que ejecuta un comando fastboot como un comando del sistema.

Se espera que se use cuando el dispositivo ya está en modo fastboot.

ejecutarFastbootCommand

public abstract CommandResult executeFastbootCommand (String... commandArgs)

Método auxiliar que ejecuta un comando fastboot como un comando del sistema con un tiempo de espera predeterminado de 2 minutos.

Se espera que se use cuando el dispositivo ya está en modo fastboot.

ejecutarLongFastbootCommand

public abstract CommandResult executeLongFastbootCommand (String... commandArgs)

Método auxiliar que ejecuta un comando fastboot de ejecución prolongada como un comando del sistema.

Idéntico a executeFastbootCommand(String) excepto que usa un tiempo de espera más largo.

ejecutarLongFastbootCommand

public abstract CommandResult executeLongFastbootCommand ( envVarMap, 
                String... commandArgs)

Método auxiliar que ejecuta un comando fastboot de ejecución prolongada como un comando del sistema con variables de entorno del sistema.

Idéntico a executeFastbootCommand(String) excepto que usa un tiempo de espera más largo.

ejecutarShellCommand

public abstract String executeShellCommand (String command)

Método auxiliar que ejecuta un comando de shell adb y devuelve el resultado como una String .

ejecutarShellCommand

public abstract void executeShellCommand (String command, 
                IShellOutputReceiver receiver, 
                long maxTimeToOutputShellResponse, 
                TimeUnit timeUnit, 
                int retryAttempts)

Ejecuta un comando de shell adb, con más parámetros para controlar el comportamiento del comando.

ejecutarShellCommand

public abstract void executeShellCommand (String command, 
                IShellOutputReceiver receiver, 
                long maxTimeoutForCommand, 
                long maxTimeToOutputShellResponse, 
                TimeUnit timeUnit, 
                int retryAttempts)

Ejecuta un comando de shell adb, con más parámetros para controlar el comportamiento del comando.

ejecutarShellCommand

public abstract void executeShellCommand (String command, 
                IShellOutputReceiver receiver)

Ejecuta el comando adb shell dado y vuelve a intentarlo varias veces si el comando falla.

Una forma más simple de executeShellCommand(String, com.android.ddmlib.IShellOutputReceiver, long, TimeUnit, int) con valores predeterminados.

ejecutarShellV2Command

public abstract CommandResult executeShellV2Command (String command)

Método auxiliar que ejecuta un comando de shell adb y devuelve los resultados como un CommandResult correctamente poblado con la salida de estado del comando, stdout y stderr.

ejecutarShellV2Command

public abstract CommandResult executeShellV2Command (String command, 
                OutputStream pipeToOutput)

Método auxiliar que ejecuta un comando de shell adb y devuelve los resultados como un CommandResult rellenado correctamente con la salida de estado del comando y stderr. stdout se dirige a la secuencia especificada.

ejecutarShellV2Command

public abstract CommandResult executeShellV2Command (String command, 
                File pipeAsInput)

Método auxiliar que ejecuta un comando de shell adb y devuelve los resultados como un CommandResult correctamente poblado con la salida de estado del comando, stdout y stderr.

ejecutarShellV2Command

public abstract CommandResult executeShellV2Command (String command, 
                long maxTimeoutForCommand, 
                TimeUnit timeUnit, 
                int retryAttempts)

Ejecuta un comando de shell adb, con más parámetros para controlar el comportamiento del comando.

ejecutarShellV2Command

public abstract CommandResult executeShellV2Command (String command, 
                long maxTimeoutForCommand, 
                TimeUnit timeUnit)

Ejecuta un comando de shell adb, con más parámetros para controlar el comportamiento del comando.

ejecutarShellV2Command

public abstract CommandResult executeShellV2Command (String command, 
                File pipeAsInput, 
                OutputStream pipeToOutput, 
                long maxTimeoutForCommand, 
                TimeUnit timeUnit, 
                int retryAttempts)

Ejecuta un comando de shell adb, con más parámetros para controlar el comportamiento del comando.

ejecutarShellV2Command

public abstract CommandResult executeShellV2Command (String command, 
                File pipeAsInput, 
                OutputStream pipeToOutput, 
                OutputStream pipeToError, 
                long maxTimeoutForCommand, 
                TimeUnit timeUnit, 
                int retryAttempts)

Ejecuta un comando de shell adb, con más parámetros para controlar el comportamiento del comando.

fastbootWipePartition

public abstract CommandResult fastbootWipePartition (String partition)

Método auxiliar que borra una partición del dispositivo.

Si getUseFastbootErase() es true , se usará fastboot erase para borrar la partición. El dispositivo debe crear un sistema de archivos la próxima vez que arranque. De lo contrario, se usa el formato fastboot que creará un nuevo sistema de archivos en el dispositivo.

Se espera que se use cuando el dispositivo ya está en modo fastboot.

obtenerApiLevel

public abstract int getApiLevel ()

Obtenga el nivel de API del dispositivo. El valor predeterminado es UNKNOWN_API_LEVEL .

getBasebandVersion

public abstract String getBasebandVersion ()

Método conveniente para obtener la versión de banda base (radio) de este dispositivo. Obtener la versión de radio es específico del dispositivo, por lo que es posible que no devuelva la información correcta para todos los dispositivos. Este método se basa en la propiedad gsm.version.baseband para devolver la información de versión correcta. Esto no es exacto para algunos dispositivos CDMA y la versión devuelta aquí podría no coincidir con la versión informada por fastboot y podría no devolver la versión para la radio CDMA. TL; DR, este método solo informa la versión precisa si la propiedad gsm.version.baseband es la misma que la versión devuelta por fastboot getvar version-baseband .

obtenerBatería

public abstract Integer getBattery ()

Devuelve el nivel de batería actual de un dispositivo o Nulo si el nivel de batería no está disponible.

getBooleanProperty

public abstract boolean getBooleanProperty (String name, 
                boolean defaultValue)

Devuelve el valor booleano de la propiedad dada.

getBootHistory

public abstract  getBootHistory ()

El método auxiliar recopila el mapa del historial de arranque con el tiempo de arranque y el motivo del arranque.

getBootHistorySince

public abstract  getBootHistorySince (long utcEpochTime, 
                TimeUnit timeUnit)

El método auxiliar recopila el mapa del historial de arranque con la hora de arranque y el motivo de arranque desde la hora dada desde la época del dispositivo y la unidad de tiempo especificada. El dispositivo actual utcEpochTime en milisegundos se puede obtener mediante el método getDeviceDate() .

getBootloaderVersion

public abstract String getBootloaderVersion ()

Método de conveniencia para obtener la versión del gestor de arranque de este dispositivo.

Intentará recuperar la versión del gestor de arranque desde el estado actual del dispositivo. (es decir, si el dispositivo está en modo fastboot, intentará recuperar la versión de fastboot)

getBuildAlias

public abstract String getBuildAlias ()

Recupere el alias de la compilación que el dispositivo está ejecutando actualmente.

El alias de compilación suele ser una cadena más legible que el ID de compilación (generalmente, un número para las compilaciones de Nexus). Por ejemplo, la versión final de Android 4.2 tiene el alias de compilación JDQ39 y el ID de compilación 573038.

getBuildFlavor

public abstract String getBuildFlavor ()

Recupere el tipo de compilación para el dispositivo.

getBuildId

public abstract String getBuildId ()

Recupere la compilación que el dispositivo está ejecutando actualmente.

getBuildSigningKeys

public abstract String getBuildSigningKeys ()

Devuelve el tipo de clave utilizada para firmar la imagen del dispositivo.

Por lo general, los dispositivos Android pueden firmarse con claves de prueba (como en AOSP) o claves de liberación (controladas por fabricantes de dispositivos individuales)

getCachedDeviceDescriptor

public abstract DeviceDescriptor getCachedDeviceDescriptor ()

Devuelve un DeviceDescriptor almacenado en caché si el dispositivo está asignado; de lo contrario, devuelve el DeviceDescriptor actual.

getCachedDeviceDescriptor

public abstract DeviceDescriptor getCachedDeviceDescriptor (boolean shortDescriptor)

Devuelve un DeviceDescriptor almacenado en caché si el dispositivo está asignado; de lo contrario, devuelve el DeviceDescriptor actual.

obtenerniños

public abstract String[] getChildren (String deviceFilePath)

Alternativa al uso IFileEntry que a veces no funciona debido a los permisos.

obtenerConexión

public abstract AbstractConnection getConnection ()

Devuelve la conexión asociada al dispositivo.

getDeviceClass

public abstract String getDeviceClass ()

Obtenga la clase de dispositivo.

getDeviceDate

public abstract long getDeviceDate ()

Devuelve la fecha del dispositivo en milisegundos desde la época.

getDeviceDescriptor

public abstract DeviceDescriptor getDeviceDescriptor ()

Devuelve un DeviceDescriptor de la información del dispositivo para obtener información sobre él sin pasar el objeto del dispositivo real.

getDeviceDescriptor

public abstract DeviceDescriptor getDeviceDescriptor (boolean shortDescriptor)

Devuelve un DeviceDescriptor de la información del dispositivo para obtener información sobre él sin pasar el objeto del dispositivo real.

getDeviceState

public abstract TestDeviceState getDeviceState ()

Obtener el estado del dispositivo.

getDeviceTimeOffset

public abstract long getDeviceTimeOffset (Date date)

Ayudante para obtener la diferencia horaria entre el dispositivo y un ERROR(/Date) dado. Utilice el tiempo de Epoch internamente.

getEmulatorOutput

public abstract InputStreamSource getEmulatorOutput ()

Obtenga la transmisión del emulador stdout y stderr

getExternalStoreFreeSpace

public abstract long getExternalStoreFreeSpace ()

Método auxiliar para determinar la cantidad de espacio libre en el almacenamiento externo del dispositivo.

getFastbootProductType

public abstract String getFastbootProductType ()

Método de conveniencia para obtener el tipo de producto de este dispositivo cuando está en modo fastboot.

Este método solo debe usarse si el dispositivo debe estar en fastboot. Es una variante un poco más segura que el método genérico getProductType() en este caso, porque ITestDevice sabrá recuperar el dispositivo en fastboot si el dispositivo está en un estado incorrecto o no responde.

getFastbootProductVariant

public abstract String getFastbootProductVariant ()

Método de conveniencia para obtener el tipo de producto de este dispositivo cuando está en modo fastboot.

Este método solo debe usarse si el dispositivo debe estar en fastboot. Es una variante un poco más segura que el método genérico getProductType() en este caso, porque ITestDevice sabrá recuperar el dispositivo en fastboot si el dispositivo está en un estado incorrecto o no responde.

getFastbootSerialNumber

public abstract String getFastbootSerialNumber ()

Devuelve el número de serie del modo fastboot.

getFastbootVariable

public abstract String getFastbootVariable (String variableName)

Recupere el valor de la variable fastboot dado del dispositivo.

getFileEntry

public abstract IFileEntry getFileEntry (String path)

Retrieve a reference to a remote file on device.

getIDevice

public abstract IDevice getIDevice ()

Returns a reference to the associated ddmlib IDevice .

A new IDevice may be allocated by DDMS each time the device disconnects and reconnects from adb. Thus callers should not keep a reference to the IDevice , because that reference may become stale.

getIntProperty

public abstract long getIntProperty (String name, 
                long defaultValue)

Returns integer value of the given property from the device.

getLastExpectedRebootTimeMillis

public abstract long getLastExpectedRebootTimeMillis ()

Returns the last time Tradefed APIs triggered a reboot in milliseconds since EPOCH as returned by System.currentTimeMillis() .

getLaunchApiLevel

public abstract int getLaunchApiLevel ()

Get the device's first launched API Level. Defaults to UNKNOWN_API_LEVEL .

getLogcat

public abstract InputStreamSource getLogcat ()

Grabs a snapshot stream of the logcat data.

Works in two modes:

getLogcat

public abstract InputStreamSource getLogcat (int maxBytes)

Grabs a snapshot stream of the last maxBytes of captured logcat data.

Useful for cases when you want to capture frequent snapshots of the captured logcat data without incurring the potentially big disk space penalty of getting the entire getLogcat() snapshot.

getLogcatDump

public abstract InputStreamSource getLogcatDump ()

Get a dump of the current logcat for device. Unlike getLogcat() , this method will always return a static dump of the logcat.

Has the disadvantage that nothing will be returned if device is not reachable.

getLogcatSince

public abstract InputStreamSource getLogcatSince (long date)

Grabs a snapshot stream of captured logcat data starting the date provided. The time on the device should be used getDeviceDate() .

getMountPoint

public abstract String getMountPoint (String mountName)

Returns a mount point.

Queries the device directly if the cached info in IDevice is not available.

TODO: move this behavior to IDevice#getMountPoint(String)

getMountPointInfo

public abstract ITestDevice.MountPointInfo getMountPointInfo (String mountpoint)

Returns a MountPointInfo corresponding to the specified mountpoint path, or null if that path has nothing mounted or otherwise does not appear in /proc/mounts as a mountpoint.

getMountPointInfo

public abstract  getMountPointInfo ()

Returns a parsed version of the information in /proc/mounts on the device

getPartitionFreeSpace

public abstract long getPartitionFreeSpace (String partition)

Helper method to determine amount of free space on device partition.

getProcessByName

public abstract ProcessInfo getProcessByName (String processName)

Helper method runs the "pidof" and "stat" command and returns ProcessInfo object with PID and process start time of the given process.

getProcessPid

public abstract String getProcessPid (String process)

Returns the pid of the service or null if something went wrong.

getProductType

public abstract String getProductType ()

Convenience method to get the product type of this device.

This method will work if device is in either adb or fastboot mode.

getProductVariant

public abstract String getProductVariant ()

Convenience method to get the product variant of this device.

This method will work if device is in either adb or fastboot mode.

getProperty

public abstract String getProperty (String name)

Retrieve the given property value from the device.

getRecoveryMode

public abstract ITestDevice.RecoveryMode getRecoveryMode ()

Get the current recovery mode used for the device.

getSerialNumber

public abstract String getSerialNumber ()

Convenience method to get serial number of this device.

getTombstones

public abstract  getTombstones ()

Fetch and return the list of tombstones from the devices. Requires root.

method is best-effort so if one tombstone fails to be pulled for any reason it will be missing from the list. Only a DeviceNotAvailableException will terminate the method early.

getTotalMemory

public abstract long getTotalMemory ()

Returns total physical memory size in bytes or -1 in case of internal error

getUseFastbootErase

public abstract boolean getUseFastbootErase ()

Get whether to use fastboot erase or fastboot format to wipe a partition on the device.

isAdbRoot

public abstract boolean isAdbRoot ()

isAdbTcp

public abstract boolean isAdbTcp ()

isAppEnumerationSupported

public abstract boolean isAppEnumerationSupported ()

Check whether platform on device supports app enumeration

isBypassLowTargetSdkBlockSupported

public abstract boolean isBypassLowTargetSdkBlockSupported ()

Check whether platform on device supports bypassing low target sdk block on app installs

isDeviceEncrypted

public abstract boolean isDeviceEncrypted ()

Returns if the device is encrypted.

isDirectory

public abstract boolean isDirectory (String deviceFilePath)

Return True if the path on the device is a directory, false otherwise.

isEncryptionSupported

public abstract boolean isEncryptionSupported ()

Returns if encryption is supported on the device.

isExecutable

public abstract boolean isExecutable (String fullPath)

Returns True if the file path on the device is an executable file, false otherwise.

isHeadless

public abstract boolean isHeadless ()

Return true if the device is headless (no screen), false otherwise.

isRuntimePermissionSupported

public abstract boolean isRuntimePermissionSupported ()

Check whether platform on device supports runtime permission granting

isStateBootloaderOrFastbootd

public abstract boolean isStateBootloaderOrFastbootd ()

Returns true if device is in TestDeviceState#FASTBOOT or TestDeviceState.FASTBOOTD .

logAnrs

public abstract boolean logAnrs (ITestLogger logger)

Collects and log ANRs from the device.

logOnDevice

public abstract void logOnDevice (String tag, 
                Log.LogLevel level, 
                String format, 
                Object... args)

Log a message in the logcat of the device. This is a safe call that will not throw even if the logging fails.

nonBlockingReboot

public abstract void nonBlockingReboot ()

Issues a command to reboot device and returns on command complete and when device is no longer visible to adb.

postBootSetup

public abstract void postBootSetup ()

Perform instructions to configure device for testing that after every boot.

Should be called after device is fully booted/available

In normal circumstances this method doesn't need to be called explicitly, as implementations should perform these steps automatically when performing a reboot.

Where it may need to be called is when device reboots due to other events (eg when a fastboot update command has completed)

postInvocationTearDown

public void postInvocationTearDown ()

This method is deprecated.
Use postInvocationTearDown(Throwable) instead.

Extra steps for device specific required clean up that will be executed after the invocation is done.

postInvocationTearDown

public abstract void postInvocationTearDown (Throwable invocationException)

Extra steps for device specific required clean up that will be executed after the invocation is done.

preInvocationSetup

public void preInvocationSetup (IBuildInfo info, 
                MultiMap<String, String> attributes)

Extra steps for device specific required setup that will be executed on the device prior to the invocation flow.

pullDir

public abstract boolean pullDir (String deviceFilePath, 
                File localDir)

Recursively pull directory contents from device.

pullFile

public abstract File pullFile (String remoteFilePath, 
                int userId)

Retrieves a file off device, stores it in a local temporary ERROR(/File) , and returns that File .

pullFile

public abstract File pullFile (String remoteFilePath)

Retrieves a file off device, stores it in a local temporary ERROR(/File) , and returns that File .

pullFile

public abstract boolean pullFile (String remoteFilePath, 
                File localFile)

Retrieves a file off device.

pullFile

public abstract boolean pullFile (String remoteFilePath, 
                File localFile, 
                int userId)

Retrieves a file off device.

pullFileContents

public abstract String pullFileContents (String remoteFilePath)

Retrieves a file off device, and returns the contents.

pullFileFromExternal

public abstract File pullFileFromExternal (String remoteFilePath)

A convenience method to retrieve a file from the device's external storage, stores it in a local temporary ERROR(/File) , and return a reference to that File .

pushDir

public abstract boolean pushDir (File localDir, 
                String deviceFilePath, 
                 excludedDirectories)

Recursively push directory contents to device while excluding some directories that are filtered.

pushDir

public abstract boolean pushDir (File localDir, 
                String deviceFilePath)

Recursively push directory contents to device.

pushFile

public abstract boolean pushFile (File localFile, 
                String deviceFilePath, 
                boolean evaluateContentProviderNeeded)

Variant of pushFile(File, String) which can optionally consider evaluating the need for the content provider.

pushFile

public abstract boolean pushFile (File localFile, 
                String deviceFilePath)

Push a file to device. By default using a content provider.

pushString

public abstract boolean pushString (String contents, 
                String deviceFilePath)

Push file created from a string to device

reboot

public abstract void reboot ()

Reboots the device into adb mode.

Blocks until device becomes available.

reboot

public abstract void reboot (String reason)

Reboots the device into adb mode with given reason to be persisted across reboot.

Blocks until device becomes available.

Last reboot reason can be obtained by querying sys.boot.reason propety.

rebootIntoBootloader

public abstract void rebootIntoBootloader ()

Reboots the device into bootloader mode.

Blocks until device is in bootloader mode.

rebootIntoFastbootd

public abstract void rebootIntoFastbootd ()

Reboots the device into fastbootd mode.

Blocks until device is in fastbootd mode.

rebootIntoRecovery

public abstract void rebootIntoRecovery ()

Reboots the device into adb recovery mode.

Blocks until device enters recovery

rebootIntoSideload

public abstract void rebootIntoSideload (boolean autoReboot)

Reboots the device into adb sideload mode (note that this is a special mode under recovery)

Blocks until device enters sideload mode

rebootIntoSideload

public abstract void rebootIntoSideload ()

Reboots the device into adb sideload mode (note that this is a special mode under recovery)

Blocks until device enters sideload mode

rebootUntilOnline

public abstract void rebootUntilOnline ()

An alternate to reboot() that only blocks until device is online ie visible to adb.

rebootUntilOnline

public abstract void rebootUntilOnline (String reason)

An alternate to reboot() that only blocks until device is online ie visible to adb.

rebootUserspace

public abstract void rebootUserspace ()

Reboots only userspace part of device.

Blocks until device becomes available.

WARNING. Userspace reboot is currently under active development, use it on your own risk.

rebootUserspaceUntilOnline

public abstract void rebootUserspaceUntilOnline ()

An alternate to rebootUserspace() ()} that only blocks until device is online ie visible to adb.

remountSystemReadOnly

public abstract void remountSystemReadOnly ()

Make the system partition on the device read-only. May reboot the device.

remountSystemWritable

public abstract void remountSystemWritable ()

Make the system partition on the device writable. May reboot the device.

remountVendorReadOnly

public abstract void remountVendorReadOnly ()

Make the vendor partition on the device read-only. May reboot the device.

remountVendorWritable

public abstract void remountVendorWritable ()

Make the vendor partition on the device writable. May reboot the device.

runInstrumentationTests

public abstract boolean runInstrumentationTests (IRemoteAndroidTestRunner runner, 
                ITestLifeCycleReceiver... listeners)

Convenience method for performing ERROR(/#runInstrumentationTests(com.android.ddmlib.testrunner.IRemoteAndroidTestRunner,Collection)) with one or more listeners passed as parameters.

runInstrumentationTests

public abstract boolean runInstrumentationTests (IRemoteAndroidTestRunner runner, 
                 listeners)

Runs instrumentation tests, and provides device recovery.

If connection with device is lost before test run completes, and recovery succeeds, all listeners will be informed of testRunFailed and "false" will be returned. The test command will not be rerun. It is left to callers to retry if necessary.

If connection with device is lost before test run completes, and recovery fails, all listeners will be informed of testRunFailed and DeviceNotAvailableException will be thrown.

runInstrumentationTestsAsUser

public abstract boolean runInstrumentationTestsAsUser (IRemoteAndroidTestRunner runner, 
                int userId, 
                 listeners)

Same as ERROR(ITestDevice#runInstrumentationTests(IRemoteAndroidTestRunner, Collection)/com.android.tradefed.device.ITestDevice#runInstrumentationTests(com.android.ddmlib.testrunner.IRemoteAndroidTestRunner,Collection) ITestDevice#runInstrumentationTests(IRemoteAndroidTestRunner, Collection)) but runs the test for the given user.

runInstrumentationTestsAsUser

public abstract boolean runInstrumentationTestsAsUser (IRemoteAndroidTestRunner runner, 
                int userId, 
                ITestLifeCycleReceiver... listeners)

Same as ITestDevice#runInstrumentationTests(IRemoteAndroidTestRunner, ITestLifeCycleReceiver...) but runs the test for a given user.

setDate

public abstract void setDate (Date date)

Sets the date on device

Note: setting date on device requires root

setOptions

public abstract void setOptions (TestDeviceOptions options)

Set the TestDeviceOptions for the device

setProperty

public abstract boolean setProperty (String propKey, 
                String propValue)

Sets the given property value on the device. Requires adb root is true.

setRecovery

public abstract void setRecovery (IDeviceRecovery recovery)

Set the IDeviceRecovery to use for this device. Should be set when device is first allocated.

setRecoveryMode

public abstract void setRecoveryMode (ITestDevice.RecoveryMode mode)

Set the current recovery mode to use for the device.

Used to control what recovery method to use when a device communication problem is encountered. Its recommended to only use this method sparingly when needed (for example, when framework is down, etc

setUseFastbootErase

public abstract void setUseFastbootErase (boolean useFastbootErase)

Set whether to use fastboot erase or fastboot format to wipe a partition on the device.

startLogcat

public abstract void startLogcat ()

Start capturing logcat output from device in the background.

Will have no effect if logcat output is already being captured. Data can be later retrieved via getLogcat.

When the device is no longer in use, stopLogcat() must be called.

startLogcat() and stopLogcat() do not normally need to be called when within a TF invocation context, as the TF framework will start and stop logcat.

stopEmulatorOutput

public abstract void stopEmulatorOutput ()

Close and delete the emulator output.

stopLogcat

public abstract void stopLogcat ()

Stop capturing logcat output from device, and discard currently saved logcat data.

Will have no effect if logcat output is not being captured.

switchToAdbTcp

public abstract String switchToAdbTcp ()

Switch device to adb-over-tcp mode.

switchToAdbUsb

public abstract boolean switchToAdbUsb ()

Switch device to adb over usb mode.

syncFiles

public abstract boolean syncFiles (File localFileDir, 
                String deviceFilePath)

Incrementally syncs the contents of a local file directory to device.

Decides which files to push by comparing timestamps of local files with their remote equivalents. Only 'newer' or non-existent files will be pushed to device. Thus overhead should be relatively small if file set on device is already up to date.

Hidden files (with names starting with ".") will be ignored.

Example usage: syncFiles("/tmp/files", "/sdcard") will created a /sdcard/files directory if it doesn't already exist, and recursively push the /tmp/files contents to /sdcard/files.

unlockDevice

public abstract boolean unlockDevice ()

Unlocks the device if the device is in an encrypted state.

waitForBootComplete

public abstract boolean waitForBootComplete (long timeOut)

Blocks until the device's boot complete flag is set.

waitForDeviceAvailable

public abstract boolean waitForDeviceAvailable ()

Waits for the device to be responsive and available for testing. Uses default timeout.

waitForDeviceAvailable

public abstract boolean waitForDeviceAvailable (long waitTime)

Waits for the device to be responsive and available for testing.

waitForDeviceAvailableInRecoverPath

public abstract boolean waitForDeviceAvailableInRecoverPath (long waitTime)

Waits for the device to be responsive and available without considering recovery path.

waitForDeviceBootloader

public abstract void waitForDeviceBootloader ()

Blocks until device is visible via fastboot. Use default timeout.

waitForDeviceInRecovery

public abstract boolean waitForDeviceInRecovery (long waitTime)

Blocks for the device to be in the 'adb recovery' state (note this is distinct from IDeviceRecovery ).

waitForDeviceInSideload

public abstract boolean waitForDeviceInSideload (long waitTime)

Blocks for the device to be in the 'adb sideload' state

waitForDeviceNotAvailable

public abstract boolean waitForDeviceNotAvailable (long waitTime)

Blocks for the device to be not available ie missing from adb

waitForDeviceOnline

public abstract void waitForDeviceOnline ()

Blocks until device is visible via adb. Uses default timeout

Note the device may not necessarily be responsive to commands on completion. Use waitForDeviceAvailable() instead.

waitForDeviceOnline

public abstract void waitForDeviceOnline (long waitTime)

Blocks until device is visible via adb.

Note the device may not necessarily be responsive to commands on completion. Use waitForDeviceAvailable() instead.

waitForDeviceShell

public abstract boolean waitForDeviceShell (long waitTime)

Waits for device to be responsive to a basic adb shell command.