本地設備
public class NativeDevice
extends Object
implements IManagedTestDevice , IConfigurationReceiver , ITestLoggerReceiver
java.lang.Object | |
↳ | com.android.tradefed.device.NativeDevice |
ITestDevice
非全棧 android 設備的默認實現。
概括
嵌套類 | |
---|---|
class | NativeDevice.AdbAction 運行操作系統“adb ....”命令的 |
class | NativeDevice.AdbShellAction |
class | NativeDevice.RebootDeviceAction 用於重啟設備的 |
常量 | |
---|---|
int | INVALID_USER_ID 為任何無效/未找到的用戶 ID 返回的值:UserHandle 定義了 -10000 值 |
long | MAX_HOST_DEVICE_TIME_OFFSET |
int | MAX_RETRY_ATTEMPTS 命令重試嘗試執行的默認次數 |
領域 | |
---|---|
protected static final String | SD_CARD |
protected static final String | STORAGE_EMULATED |
protected TestDeviceOptions | mOptions |
protected final IDeviceStateMonitor | mStateMonitor
|
公共構造函數 | |
---|---|
NativeDevice (IDevice device, IDeviceStateMonitor stateMonitor, IDeviceMonitor allocationMonitor) 創建一個 |
公共方法 | |
---|---|
boolean | canSwitchToHeadlessSystemUser () 返回是否允許切換到無頭 SYSTEM 用戶。 |
boolean | checkApiLevelAgainstNextRelease (int strictMinLevel) 在給定最低支持級別的情況下,檢查當前是否支持某個功能。 |
boolean | checkConnectivity () 檢查設備是否具有網絡連接。 |
boolean | clearErrorDialogs () 嘗試關閉當前顯示在設備 UI 上的任何錯誤對話框。 |
void | clearLastConnectedWifiNetwork () 清除上次連接的 wifi 網絡。 |
void | clearLogcat () 刪除任何累積的 logcat 數據。 |
boolean | connectToWifiNetwork ( wifiSsidToPsk, boolean scanSsid) connectToWifiNetwork ( wifiSsidToPsk, boolean scanSsid) 連接到 wifi 網絡。 |
boolean | connectToWifiNetwork (String wifiSsid, String wifiPsk) 連接到 wifi 網絡。 |
boolean | connectToWifiNetwork ( wifiSsidToPsk) connectToWifiNetwork ( wifiSsidToPsk) 連接到 wifi 網絡。f |
boolean | connectToWifiNetwork (String wifiSsid, String wifiPsk, boolean scanSsid) 連接到 wifi 網絡。 |
boolean | connectToWifiNetworkIfNeeded (String wifiSsid, String wifiPsk, boolean scanSsid) |
boolean | connectToWifiNetworkIfNeeded (String wifiSsid, String wifiPsk) |
int | createUser (String name, boolean guest, boolean ephemeral) 使用給定名稱和提供的標誌創建用戶 |
int | createUser (String name, boolean guest, boolean ephemeral, boolean forTesting) 使用給定名稱和提供的標誌創建用戶 |
int | createUser (String name) 創建一個具有給定名稱和默認標誌 0 的用戶。 |
int | createUserNoThrow (String name) 創建一個具有給定名稱和默認標誌 0 的用戶。 |
void | deleteFile (String deviceFilePath) 用於刪除設備上的文件或目錄的輔助方法。 |
void | deregisterDeviceActionReceiver ( IDeviceActionReceiver deviceActionReceiver) 刪除已註冊的 |
boolean | deviceSoftRestarted ( ProcessInfo prevSystemServerProcess) 通過將當前 system_server 與之前的 system_server |
boolean | deviceSoftRestartedSince (long utcEpochTime, TimeUnit timeUnit) 檢查設備是否從設備紀元以來的 UTC 時間及其 |
boolean | disableAdbRoot () 關閉 adb root。 |
void | disableKeyguard () 嘗試禁用鍵盤鎖。 |
boolean | disableNetworkMonitor () 禁用設備上的網絡監控。 |
boolean | disconnectFromWifi () 斷開與 wifi 網絡的連接。 |
boolean | doesFileExist (String deviceFilePath, int userId) 確定給定用戶設備上的文件是否存在的輔助方法。 |
boolean | doesFileExist (String deviceFilePath) 確定設備上的文件是否存在的輔助方法。 |
File | dumpHeap (String process, String devicePath) 嘗試從 system_server 轉儲堆。 |
boolean | enableAdbRoot () 打開 adb root。 |
boolean | enableNetworkMonitor () 在設備上啟用網絡監控。 |
String | executeAdbCommand (long timeout, String... cmdArgs) 將 adb 命令作為具有指定超時的系統命令執行的輔助方法。 |
String | executeAdbCommand (long timeout, envMap, String... cmdArgs) executeAdbCommand (long timeout, envMap, String... cmdArgs) 將 adb 命令作為具有指定超時的系統命令執行的輔助方法。 |
String | executeAdbCommand (String... cmdArgs) 將 adb 命令作為系統命令執行的輔助方法。 |
CommandResult | executeFastbootCommand (String... cmdArgs) 將 fastboot 命令作為系統命令執行的輔助方法,默認超時為 2 分鐘。 |
CommandResult | executeFastbootCommand (long timeout, String... cmdArgs) 將 fastboot 命令作為系統命令執行的輔助方法。 |
CommandResult | executeLongFastbootCommand (String... cmdArgs) 將長時間運行的 fastboot 命令作為系統命令執行的輔助方法。 |
CommandResult | executeLongFastbootCommand ( envVarMap, String... cmdArgs) executeLongFastbootCommand ( envVarMap, String... cmdArgs) 將長時間運行的 fastboot 命令作為具有系統環境變量的系統命令執行的輔助方法。 |
String | executeShellCommand (String command) 執行 adb shell 命令並將輸出作為 |
void | executeShellCommand (String command, IShellOutputReceiver receiver, long maxTimeToOutputShellResponse, TimeUnit timeUnit, int retryAttempts) 執行 adb shell 命令,使用更多參數來控制命令行為。 |
void | executeShellCommand (String command, IShellOutputReceiver receiver, long maxTimeoutForCommand, long maxTimeToOutputShellResponse, TimeUnit timeUnit, int retryAttempts) 執行 adb shell 命令,使用更多參數來控制命令行為。 |
void | executeShellCommand (String command, IShellOutputReceiver receiver) 執行給定的 adb shell 命令,如果命令失敗則重試多次。 |
CommandResult | executeShellV2Command (String cmd) 執行 adb shell 命令並將結果作為 |
CommandResult | executeShellV2Command (String cmd, OutputStream pipeToOutput) 執行 adb shell 命令並將結果作為 |
CommandResult | executeShellV2Command (String cmd, File pipeAsInput) 執行 adb shell 命令並將結果作為 |
CommandResult | executeShellV2Command (String cmd, long maxTimeoutForCommand, TimeUnit timeUnit, int retryAttempts) 執行 adb shell 命令,使用更多參數來控制命令行為。 |
CommandResult | executeShellV2Command (String cmd, long maxTimeoutForCommand, TimeUnit timeUnit) 執行 adb shell 命令,使用更多參數來控制命令行為。 |
CommandResult | executeShellV2Command (String cmd, File pipeAsInput, OutputStream pipeToOutput, long maxTimeoutForCommand, TimeUnit timeUnit, int retryAttempts) 執行 adb shell 命令,使用更多參數來控制命令行為。 |
CommandResult | executeShellV2Command (String cmd, File pipeAsInput, OutputStream pipeToOutput, OutputStream pipeToError, long maxTimeoutForCommand, TimeUnit timeUnit, int retryAttempts) 執行 adb shell 命令,使用更多參數來控制命令行為。 |
CommandResult | fastbootWipePartition (String partition) 擦除設備分區的輔助方法。 |
getActiveApexes () 獲取有關設備上激活的 APEX 的信息。 | |
getAllSettings (String namespace) 返回請求的命名空間的鍵值對。 | |
DeviceAllocationState | getAllocationState () 返回設備的當前分配狀態 |
String | getAndroidId (int userId) 查找並返回與 userId 關聯的 android-id,如果找不到則返回 null。 |
getAndroidIds () 創建一個找到匹配用戶 ID 的 Android ID 地圖。 | |
int | getApiLevel () 獲取設備 API 級別。 |
PackageInfo | getAppPackageInfo (String packageName) 獲取有關安裝在設備上的包的信息。 |
getAppPackageInfos () 獲取設備上安裝的包的信息。 | |
String | getBasebandVersion () 獲取此設備的基帶(無線電)版本的便捷方法。 |
Integer | getBattery () 返回設備的當前電池電量,如果電池電量不可用,則返回 Null。 |
boolean | getBooleanProperty (String name, boolean defaultValue) 返回給定屬性的布爾值。 |
getBootHistory () Helper 方法收集帶有啟動時間和啟動原因的啟動歷史映射。 | |
getBootHistorySince (long utcEpochTime, TimeUnit timeUnit) Helper 方法從設備的紀元以來的給定時間和指定的時間單位收集啟動歷史映射,其中包含啟動時間和啟動原因。 | |
String | getBootloaderVersion () 獲取此設備的引導加載程序版本的便捷方法。 |
InputStreamSource | getBugreport () 從設備中檢索錯誤報告。 |
InputStreamSource | getBugreportz () 從設備中檢索 bugreportz。 |
String | getBuildAlias () 檢索設備當前運行的構建的別名。 |
String | getBuildFlavor () 檢索設備的構建風格。 |
String | getBuildId () 檢索設備當前正在運行的版本。 |
String | getBuildSigningKeys () 返回用於簽署設備映像的密鑰類型 通常,Android 設備可能使用測試密鑰(如 AOSP)或發布密鑰(由各個設備製造商控制)進行簽名 |
DeviceDescriptor | getCachedDeviceDescriptor () 如果分配了設備,則返回緩存的 |
DeviceDescriptor | getCachedDeviceDescriptor (boolean shortDescriptor) 如果分配了設備,則返回緩存的 |
String[] | getChildren (String path) 使用 |
AbstractConnection | getConnection () 與設備關聯的當前連接。 |
DeviceFoldableState | getCurrentFoldableState () 返回設備的當前可折疊狀態,如果出現某些問題則返回 null。 |
int | getCurrentUser () 返回當前運行用戶的 id。 |
String | getDeviceClass () 獲取設備類。 |
long | getDeviceDate () 從紀元開始以毫秒為單位返回設備的日期。 |
DeviceDescriptor | getDeviceDescriptor () 從設備信息中返回一個 |
DeviceDescriptor | getDeviceDescriptor (boolean shortDescriptor) 從設備信息中返回一個 |
TestDeviceState | getDeviceState () 獲取設備的狀態。 |
long | getDeviceTimeOffset (Date date) 幫助獲取設備與給定 |
InputStreamSource | getEmulatorOutput () 獲取模擬器stdout和stderr的流 |
Process | getEmulatorProcess () 返回與該模擬器對應的 |
final File | getExecuteShellCommandLog () 包含所有 |
long | getExternalStoreFreeSpace () 確定設備外部存儲可用空間量的輔助方法。 |
String | getFastbootPath () 返回正在使用的 fastboot 二進製文件的路徑。 |
String | getFastbootProductType () 在 fastboot 模式下獲取此設備的產品類型的便捷方法。 |
String | getFastbootProductVariant () 在 fastboot 模式下獲取此設備的產品類型的便捷方法。 |
String | getFastbootSerialNumber () 返回快速啟動模式序列號。 |
String | getFastbootVariable (String variableName) 從設備中檢索給定的 fastboot 變量值。 |
String | getFastbootVersion () 返回正在使用的 fastboot 二進製文件的版本字符串。 |
IFileEntry | getFileEntry (String path) 檢索對設備上遠程文件的引用。 |
IFileEntry | getFileEntry (FileListingService.FileEntry entry) 從非根路徑獲取 |
getFoldableStates () 返回設備上的可折疊狀態列表。 | |
IDevice | getIDevice () 返回對關聯的 ddmlib |
getInstalledPackageNames () 獲取設備上存在的應用程序包名稱。 | |
long | getIntProperty (String name, long defaultValue) 從設備返回給定屬性的整數值。 |
String | getIpAddress () 獲取設備的 IP 地址。 |
KeyguardControllerState | getKeyguardState () 返回一個對像以獲取鍵盤鎖的當前狀態,如果不支持則返回 null。 |
long | getLastExpectedRebootTimeMillis () 返回自 |
int | getLaunchApiLevel () 獲取設備首次啟動的 API 級別。 |
InputStreamSource | getLogcat () 獲取 logcat 數據的快照流。 |
InputStreamSource | getLogcat (int maxBytes) 獲取捕獲的 logcat 數據的最後 |
InputStreamSource | getLogcatDump () 獲取設備當前 logcat 的轉儲。 |
InputStreamSource | getLogcatSince (long date) 從提供的日期開始獲取捕獲的 logcat 數據的快照流。 |
String | getMacAddress () 返回設備的MAC地址,如果向設備查詢失敗則返回null。 |
Integer | getMainUserId () 返回主用戶 ID。 |
getMainlineModuleInfo () 獲取有關設備上安裝的主線模塊的信息。 | |
int | getMaxNumberOfRunningUsersSupported () 獲取支持的同時運行用戶的最大數量。 |
int | getMaxNumberOfUsersSupported () 獲取支持的最大用戶數。 |
Process | getMicrodroidProcess () |
IDeviceStateMonitor | getMonitor () 返回與設備關聯的 |
String | getMountPoint (String mountName) 返回掛載點。 |
ITestDevice.MountPointInfo | getMountPointInfo (String mountpoint) 返回對應於指定掛載點路徑的 |
getMountPointInfo () 返回設備上 /proc/mounts 中信息的解析版本 | |
TestDeviceOptions | getOptions () 獲取設備的測試選項。 |
long | getPartitionFreeSpace (String partition) 確定設備分區上可用空間量的輔助方法。 |
Integer | getPrimaryUserId () 返回主用戶 ID。 |
ProcessInfo | getProcessByName (String processName) Helper 方法運行“pidof”和“stat”命令並返回具有給定進程的 PID 和進程啟動時間的 |
String | getProcessPid (String process) 如果出現問題,則返回服務的 pid 或 null。 |
String | getProductType () 獲取此設備的產品類型的便捷方法。 |
String | getProductVariant () 獲取此設備的產品變體的便捷方法。 |
String | getProperty (String name) 從設備中檢索給定的屬性值。 |
ITestDevice.RecoveryMode | getRecoveryMode () 獲取設備當前使用的恢復模式。 |
InputStreamSource | getScreenshot (String format) 從設備抓取屏幕截圖。 |
InputStreamSource | getScreenshot (long displayId) 從給定顯示 ID 的設備抓取屏幕截圖。 |
InputStreamSource | getScreenshot (String format, boolean rescale) 從設備抓取屏幕截圖。 |
InputStreamSource | getScreenshot () 從設備抓取屏幕截圖。 |
String | getSerialNumber () 獲取此設備序列號的便捷方法。 |
String | getSetting (int userId, String namespace, String key) 返回請求設置的值。 |
String | getSetting (String namespace, String key) 請參閱 |
String | getSimOperator () 如果不可用或設備不可用,則返回 SIM 卡運營商或 null。 |
String | getSimState () 如果不可用或設備不可用,則返回 SIM 卡狀態或 null。 |
getTombstones () 從設備中獲取並返回墓碑列表。 | |
long | getTotalMemory () 返回以字節為單位的總物理內存大小,如果出現內部錯誤則返回 -1 |
getUninstallablePackageNames () 獲取可卸載的應用程序包名稱。 | |
boolean | getUseFastbootErase () 獲取是否使用 fastboot erase 或 fastboot format 擦除設備上的分區。 |
int | getUserFlags (int userId) 查找並返回給定用戶的標誌。 |
getUserInfos () 獲取設備上useId到 | |
int | getUserSerialNumber (int userId) 如果找到,則返回與 userId 關聯的序列號,在任何其他情況下返回 -10000。 |
IManagedTestDevice.DeviceEventResponse | handleAllocationEvent (DeviceEvent event) 處理給定的 處理 DeviceEvent,它可能會也可能不會將此設備轉換到新的分配狀態。 |
boolean | hasFeature (String feature) 檢查某項功能是否在設備上可用。 |
String | installPackage (File packageFile, boolean reinstall, String... extraArgs) 在設備上安裝 Android 包。 |
String | installPackage (File packageFile, boolean reinstall, boolean grantPermissions, String... extraArgs) 在設備上安裝 Android 包。 |
String | installPackageForUser (File packageFile, boolean reinstall, int userId, String... extraArgs) 為給定用戶在設備上安裝 Android 包。 |
String | installPackageForUser (File packageFile, boolean reinstall, boolean grantPermissions, int userId, String... extraArgs) 為給定用戶在設備上安裝 Android 包。 |
boolean | isAdbRoot () |
boolean | isAdbTcp () |
boolean | isAppEnumerationSupported () 檢查設備上的平台是否支持應用枚舉 |
boolean | isBypassLowTargetSdkBlockSupported () 檢查設備上的平台是否支持在應用安裝時繞過低目標 sdk 塊 |
boolean | isDeviceEncrypted () 返回設備是否已加密。 |
boolean | isDirectory (String path) 如果設備上的路徑是目錄,則返回 True,否則返回 false。 |
boolean | isEnableAdbRoot () |
boolean | isEncryptionSupported () 如果設備支持加密,則返回。 |
boolean | isExecutable (String fullPath) 如果設備上的文件路徑是可執行文件,則返回 True,否則返回 false。 |
boolean | isFastbootEnabled () 如果 fastboot 可用於設備,則返回。 |
boolean | isHeadless () 如果設備是無頭的(無屏幕),則返回 true,否則返回 false。 |
boolean | isHeadlessSystemUserMode () 返回設備是否使用無頭系統用戶模式。 |
boolean | isMainUserPermanentAdmin () 返回主用戶是否是永久管理員並且不能被刪除或降級為非管理員狀態。 |
boolean | isMultiUserSupported () 確定是否支持多用戶。 |
boolean | isPackageInstalled (String packageName, String userId) 查詢設備以獲取給定的包名稱和給定的用戶 ID,以檢查當前是否為該用戶安裝了它。 |
boolean | isPackageInstalled (String packageName) 在設備上查詢給定的包名稱以檢查它當前是否已安裝。 |
boolean | isRuntimePermissionSupported () 檢查設備上的平台是否支持運行時權限授予 |
boolean | isStateBootloaderOrFastbootd () 如果設備處於 |
boolean | isUserRunning (int userId) 檢查給定用戶是否正在運行。 |
boolean | isUserSecondary (int userId) 根據其標誌返回指定用戶是否為二級用戶。 |
boolean | isUserVisible (int userId) 檢查給定用戶是否可見。 |
boolean | isUserVisibleOnDisplay (int userId, int displayId) 檢查給定用戶是否在給定顯示中可見。 |
boolean | isVisibleBackgroundUsersOnDefaultDisplaySupported () 在 |
boolean | isVisibleBackgroundUsersSupported () 返回設備是否允許用戶在後台可見啟動。 |
boolean | isWifiEnabled () 測試wifi是否開啟。 |
listDisplayIds () 收集“dumpsys SurfaceFlinger”報告的設備上可用顯示 ID 的列表。 | |
listDisplayIdsForStartingVisibleBackgroundUsers () 獲取可用於 | |
listUsers () 獲取設備上的用戶列表。 | |
boolean | logAnrs ( ITestLogger logger) 從設備收集和記錄 ANR。 |
boolean | logBugreport (String dataName, ITestLogger listener) 獲取錯誤報告並將其記錄給記者的幫助方法。 |
void | logOnDevice (String tag, Log.LogLevel level, String format, Object... args) 在設備的 logcat 中記錄一條消息。 |
void | nonBlockingReboot () 發出命令以重新啟動設備並在命令完成時返回,當設備不再對 adb 可見時。 |
void | postAdbRootAction () 如果設備需要在 adb root 之後和設備重新聯機之前執行某些特定操作,則覆蓋。 |
void | postAdbUnrootAction () 如果設備需要在 adb unroot 之後和設備重新聯機之前執行某些特定操作,則覆蓋。 |
void | postBootSetup () 執行說明以配置設備以在每次啟動後進行測試。 |
void | postInvocationTearDown (Throwable exception) 特定於設備的額外步驟需要清理,將在調用完成後執行。 |
void | preInvocationSetup ( IBuildInfo info, MultiMap <String, String> attributes) 設備特定所需設置的額外步驟將在調用流程之前在設備上執行。 |
boolean | pullDir (String deviceFilePath, File localDir) 遞歸地從設備中提取目錄內容。 |
boolean | pullFile (String remoteFilePath, File localFile) 從設備中檢索文件。 |
File | pullFile (String remoteFilePath, int userId) 從設備中檢索文件,將其存儲在本地臨時 |
File | pullFile (String remoteFilePath) 從設備中檢索文件,將其存儲在本地臨時 |
boolean | pullFile (String remoteFilePath, File localFile, int userId) 從設備中檢索文件。 |
String | pullFileContents (String remoteFilePath) 從設備中檢索文件,並返回內容。 |
File | pullFileFromExternal (String remoteFilePath) 從設備的外部存儲中檢索文件的便捷方法,將其存儲在本地臨時 |
boolean | pushDir (File localFileDir, String deviceFilePath, excludedDirectories) pushDir (File localFileDir, String deviceFilePath, excludedDirectories) 遞歸地將目錄內容推送到設備,同時排除一些被過濾的目錄。 |
boolean | pushDir (File localFileDir, String deviceFilePath) 遞歸地將目錄內容推送到設備。 |
boolean | pushFile (File localFile, String remoteFilePath, boolean evaluateContentProviderNeeded) |
boolean | pushFile (File localFile, String remoteFilePath) 將文件推送到設備。 |
boolean | pushString (String contents, String remoteFilePath) 將從字符串創建的文件推送到設備 |
void | reboot (String reason) 將設備重新啟動到 adb 模式,並給出在重新啟動後保持不變的 |
void | reboot () 將設備重新啟動到 adb 模式。 |
void | rebootIntoBootloader () 將設備重新啟動到引導加載程序模式。 |
void | rebootIntoFastbootd () 將設備重新啟動到 fastbootd 模式。 |
void | rebootIntoRecovery () 將設備重新啟動到 adb 恢復模式。 |
void | rebootIntoSideload () 將設備重新啟動到 adb sideload 模式(請注意,這是 recovery 下的一種特殊模式) 阻塞直到設備進入側載模式 |
void | rebootIntoSideload (boolean autoReboot) 將設備重新啟動到 adb sideload 模式(請注意,這是 recovery 下的一種特殊模式) 阻塞直到設備進入側載模式 |
void | rebootUntilOnline () |
void | rebootUntilOnline (String reason) |
void | rebootUserspace () 僅重啟設備的用戶空間部分。 |
void | rebootUserspaceUntilOnline () |
boolean | recoverDevice () 嘗試恢復設備通信。 |
void | registerDeviceActionReceiver ( IDeviceActionReceiver deviceActionReceiver) 為此設備註冊一個 |
void | remountSystemWritable () 使設備上的系統分區可寫。 |
void | remountVendorWritable () 使設備上的供應商分區可寫。 |
boolean | removeAdmin (String componentName, int userId) 刪除給定用戶中的給定設備管理員,如果成功則返回 |
void | removeOwners () 盡最大努力刪除所有現有的設備配置文件所有者。 |
boolean | removeUser (int userId) 從設備中刪除給定的用戶。 |
void | resetContentProviderSetup () 重置內容提供商設置的標誌以再次觸發它。 |
boolean | runInstrumentationTests (IRemoteAndroidTestRunner runner, ITestLifeCycleReceiver... listeners) 使用作為參數傳遞的一個或多個偵聽器執行 |
boolean | runInstrumentationTests (IRemoteAndroidTestRunner runner, listeners) runInstrumentationTests (IRemoteAndroidTestRunner runner, listeners) 運行儀器測試,並提供設備恢復。 |
boolean | runInstrumentationTestsAsUser (IRemoteAndroidTestRunner runner, int userId, listeners) runInstrumentationTestsAsUser (IRemoteAndroidTestRunner runner, int userId, listeners) |
boolean | runInstrumentationTestsAsUser (IRemoteAndroidTestRunner runner, int userId, ITestLifeCycleReceiver... listeners) 與 |
void | setConfiguration ( IConfiguration configuration) 注入正在使用的 |
void | setDate (Date date) 在設備上設置日期 注意:在設備上設置日期需要 root |
boolean | setDeviceOwner (String componentName, int userId) 將設備管理組件設置為給定用戶的設備所有者。 |
void | setDeviceState ( TestDeviceState deviceState) 更新設備的狀態。 |
void | setEmulatorOutputStream ( SizeLimitedOutputStream output) 對於模擬器,將 |
void | setEmulatorProcess (Process p) 當此設備是模擬器時,設置 |
void | setFastbootEnabled (boolean fastbootEnabled) 為設備設置 fastboot 選項。 |
void | setFastbootPath (String fastbootPath) 設置應該使用的 fastboot 二進製文件的路徑。 |
void | setIDevice (IDevice newDevice) 更新與此 ITestDevice 關聯的 IDevice。 |
void | setLogStartDelay (int delay) 以毫秒為單位設置在開始在線設備的 logcat 捕獲之前等待的時間。 |
void | setOptions ( TestDeviceOptions options) 為設備設置 |
boolean | setProperty (String propKey, String propValue) 在設備上設置給定的屬性值。 |
void | setRecovery ( IDeviceRecovery recovery) 設置要用於此設備的 |
void | setRecoveryMode ( ITestDevice.RecoveryMode mode) 設置當前用於設備的恢復模式。 |
void | setSetting (String namespace, String key, String value) 請參閱 |
void | setSetting (int userId, String namespace, String key, String value) 將設置值添加到給定用戶的名稱空間。 |
void | setTestLogger ( ITestLogger testLogger) 注入 |
void | setUseFastbootErase (boolean useFastbootErase) 設置是否使用 fastboot erase 或 fastboot format 擦除設備上的分區。 |
void | startLogcat () 開始在後台捕獲設備的 logcat 輸出。 |
boolean | startUser (int userId) 如果當前已停止,則在後台啟動給定用戶。 |
boolean | startUser (int userId, boolean waitFlag) 如果當前已停止,則在後台啟動給定用戶。 |
boolean | startVisibleBackgroundUser (int userId, int displayId, boolean waitFlag) 在後台啟動給定用戶,在給定顯示中可見(即,允許用戶在該顯示中啟動活動)。 |
void | stopEmulatorOutput () 關閉並刪除模擬器輸出。 |
void | stopLogcat () 停止從設備捕獲 logcat 輸出,並丟棄當前保存的 logcat 數據。 |
boolean | stopUser (int userId) 停止給定的用戶。 |
boolean | stopUser (int userId, boolean waitFlag, boolean forceFlag) 停止給定的用戶。 |
String | switchToAdbTcp () 將設備切換到 adb-over-tcp 模式。 |
boolean | switchToAdbUsb () 將設備切換到 adb over usb 模式。 |
boolean | switchUser (int userId) 切換到另一個具有默認超時的 userId。 |
boolean | switchUser (int userId, long timeout) 以提供的超時為截止日期切換到另一個 userId。 |
boolean | syncFiles (File localFileDir, String deviceFilePath) 將本地文件目錄的內容增量同步到設備。 |
Bugreport | takeBugreport () 獲取錯誤報告並將其返回到 |
String | uninstallPackage (String packageName) 從設備卸載 Android 包。 |
String | uninstallPackageForUser (String packageName, int userId) 從給定用戶的設備中卸載 Android 包。 |
boolean | unlockDevice () 如果設備處於加密狀態,則解鎖設備。 |
boolean | waitForBootComplete (long timeOut) 阻塞,直到設置設備的啟動完成標誌。 |
boolean | waitForDeviceAvailable () 等待設備響應並可用於測試。 |
boolean | waitForDeviceAvailable (long waitTime) 等待設備響應並可用於測試。 |
boolean | waitForDeviceAvailableInRecoverPath (long waitTime) 等待設備響應並可用,而不考慮恢復路徑。 |
void | waitForDeviceBootloader () 阻塞直到設備通過快速啟動可見。 |
boolean | waitForDeviceInRecovery (long waitTime) 設備處於“adb recovery”狀態的塊(注意這與 |
boolean | waitForDeviceInSideload (long waitTime) 設備處於“adb sideload”狀態的塊 |
boolean | waitForDeviceNotAvailable (long waitTime) 設備不可用的塊,即從 adb 中丟失 |
void | waitForDeviceOnline () 阻塞直到設備通過 adb 可見。 |
void | waitForDeviceOnline (long waitTime) 阻塞直到設備通過 adb 可見。 |
boolean | waitForDeviceShell (long waitTime) 等待設備響應基本的 adb shell 命令。 |
受保護的方法 | |
---|---|
String[] | buildAdbShellCommand (String command, boolean forceExitStatusDetection) 為給定的 adb shell 命令會話和 args 構建操作系統命令 |
void | checkApiLevelAgainst (String feature, int strictMinLevel) |
NativeDevice.RebootDeviceAction | createRebootDeviceAction ( NativeDevice.RebootMode rebootMode, String reason) 創建要在執行重啟操作時使用的 |
IRunUtil | createRunUtil () |
void | doAdbReboot ( NativeDevice.RebootMode rebootMode, String reason) 執行 adb 重啟。 |
void | ensureRuntimePermissionSupported () 如果不支持運行時權限,則拋出異常的輔助方法 |
int | getApiLevelSafe () |
ITestLogger | getLogger () |
IRunUtil | getRunUtil () 獲取要使用的 |
void | initializeConnection ( IBuildInfo info, MultiMap <String, String> attributes) |
String | internalGetProperty (String propName, String fastbootVar, String description) 默認情況下從 ddmlib 緩存中獲取設備屬性,然後根據設備是否處於 Fastboot 狀態回退到 `adb shell getprop` 或 `fastboot getvar`。 |
boolean | isInRebootCallback () 返回當前是否正在執行重啟回調。 |
boolean | isNewer (File localFile, IFileEntry entry) 如果本地文件比遠程文件更新,則返回 |
void | notifyRebootEnded () 通知所有 |
void | notifyRebootStarted () 通知所有 |
boolean | performDeviceAction (String actionDescription, NativeDevice.DeviceAction action, int retryAttempts) 在此設備上執行操作。 |
void | postAdbReboot () 重啟後可能執行的額外操作。 |
void | prePostBootSetup () 允許每種設備類型(AndroidNativeDevice、TestDevice)為特定的啟動後設置覆蓋此方法。 |
boolean | pullFileInternal (String remoteFilePath, File localFile) |
void | setClock (Clock clock) 設置要使用的時鐘實例。 |
void | setMicrodroidProcess (Process process) 將 TestDevice 標記為微型機器人並設置其 CID。 |
void | setTestDeviceOptions ( deviceOptions) setTestDeviceOptions ( deviceOptions) |
CommandResult | simpleFastbootCommand (long timeout, envVarMap, String[] fullCmd) simpleFastbootCommand (long timeout, envVarMap, String[] fullCmd) 使用環境變量執行簡單的 fastboot 命令並報告命令的狀態。 |
CommandResult | simpleFastbootCommand (long timeout, String[] fullCmd) 執行一個簡單的 fastboot 命令並報告命令的狀態。 |
boolean | waitForDeviceNotAvailable (String operationDesc, long time) 等待設備不可用(停止向 adb 報告)。 |
常量
INVALID_USER_ID
public static final int INVALID_USER_ID
為任何無效/未找到的用戶 ID 返回的值:UserHandle 定義了 -10000 值
常數值:-10000 (0xffffd8f0)
MAX_HOST_DEVICE_TIME_OFFSET
protected static final long MAX_HOST_DEVICE_TIME_OFFSET
常量值:5000 (0x0000000000001388)
MAX_RETRY_ATTEMPTS 次
protected static final int MAX_RETRY_ATTEMPTS
命令重試嘗試執行的默認次數
常量值:2 (0x00000002)
領域
SD卡
protected static final String SD_CARD
STORAGE_EMULATED
protected static final String STORAGE_EMULATED
選項
protected TestDeviceOptions mOptions
公共構造函數
本地設備
public NativeDevice (IDevice device, IDeviceStateMonitor stateMonitor, IDeviceMonitor allocationMonitor)
創建一個TestDevice
。
參數 | |
---|---|
device | IDevice :關聯的IDevice |
stateMonitor | IDeviceStateMonitor :要使用的IDeviceStateMonitor 機制 |
allocationMonitor | IDeviceMonitor :通知分配狀態更改的IDeviceMonitor 。可以為空 |
公共方法
可以切換到無頭系統用戶
public boolean canSwitchToHeadlessSystemUser ()
返回是否允許切換到無頭 SYSTEM 用戶。
退貨 | |
---|---|
boolean |
投擲 | |
---|---|
DeviceNotAvailableException |
檢查 ApiLevelAgainstNextRelease
public boolean checkApiLevelAgainstNextRelease (int strictMinLevel)
在給定最低支持級別的情況下,檢查當前是否支持某個功能。在提升 API 級別之前,此方法考慮了尚未發布的功能。
參數 | |
---|---|
strictMinLevel | int :支持該功能的嚴格最小可能級別。 |
退貨 | |
---|---|
boolean | 如果支持該級別,則為真。否則為假。 |
投擲 | |
---|---|
DeviceNotAvailableException |
檢查連通性
public boolean checkConnectivity ()
檢查設備是否具有網絡連接。
退貨 | |
---|---|
boolean | 如果設備具有有效的網絡連接, true ,否則為false 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
清除錯誤對話框
public boolean clearErrorDialogs ()
嘗試關閉當前顯示在設備 UI 上的任何錯誤對話框。
退貨 | |
---|---|
boolean | 如果不存在對話框或對話框已成功清除, true 。否則為false 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
清除上次連接的 Wifi 網絡
public void clearLastConnectedWifiNetwork ()
清除上次連接的 wifi 網絡。這應該在開始新調用時調用,以避免在設備重啟後連接到先前測試中使用的 wifi 網絡。
清除日誌貓
public void clearLogcat ()
刪除任何累積的 logcat 數據。
這對於您想要確保ITestDevice#getLogcat()
僅返回在特定點之後生成的日誌數據(例如在刷新新設備構建之後等)的情況很有用。 連接到 Wifi 網絡
public boolean connectToWifiNetwork (wifiSsidToPsk, boolean scanSsid)
連接到 wifi 網絡。
打開 wifi 並阻止,直到與 wifiSsidToPsk 地圖中給出的 wifi 網絡之一建立成功連接。建立連接後,實例將在每次重新啟動後嘗試恢復連接,直到調用ITestDevice#disconnectFromWifi()
或ITestDevice#clearLastConnectedWifiNetwork()
為止。
參數 | |
---|---|
wifiSsidToPsk | |
scanSsid | boolean :是否為此網絡掃描隱藏的 SSID。 |
退貨 | |
---|---|
boolean | 如果成功連接到 wifi 網絡,則為true 。否則為false |
投擲 | |
---|---|
DeviceNotAvailableException |
連接到 Wifi 網絡
public boolean connectToWifiNetwork (String wifiSsid, String wifiPsk)
連接到 wifi 網絡。
打開 wifi 並阻止,直到成功連接到指定的 wifi 網絡。建立連接後,實例將在每次重新啟動後嘗試恢復連接,直到調用ITestDevice#disconnectFromWifi()
或ITestDevice#clearLastConnectedWifiNetwork()
為止。參數 | |
---|---|
wifiSsid | String : 要連接的 wifi ssid |
wifiPsk | String : PSK 密碼,如果未加密則為 null |
退貨 | |
---|---|
boolean | 如果成功連接到 wifi 網絡,則為true 。否則為false |
投擲 | |
---|---|
DeviceNotAvailableException |
連接到 Wifi 網絡
public boolean connectToWifiNetwork (wifiSsidToPsk)
連接到 wifi 網絡。
打開 wifi 並阻止,直到與 wifiSsidToPsk 地圖中給出的 wifi 網絡之一建立成功連接。建立連接後,實例將在每次重啟後嘗試恢復連接,直到ITestDevice#disconnectFromWifi()
或ITestDevice#clearLastConnectedWifiNetwork()
被調用。f
參數 | |
---|---|
wifiSsidToPsk |
退貨 | |
---|---|
boolean | 如果成功連接到 wifi 網絡,則為true 。否則為false |
投擲 | |
---|---|
DeviceNotAvailableException |
連接到 Wifi 網絡
public boolean connectToWifiNetwork (String wifiSsid, String wifiPsk, boolean scanSsid)
連接到 wifi 網絡。
打開 wifi 並阻止,直到成功連接到指定的 wifi 網絡。建立連接後,實例將在每次重新啟動後嘗試恢復連接,直到調用ITestDevice#disconnectFromWifi()
或ITestDevice#clearLastConnectedWifiNetwork()
為止。參數 | |
---|---|
wifiSsid | String : 要連接的 wifi ssid |
wifiPsk | String : PSK 密碼,如果未加密則為 null |
scanSsid | boolean : 是否為此網絡掃描隱藏的 SSID。 |
退貨 | |
---|---|
boolean | 如果成功連接到 wifi 網絡,則為true 。否則為false |
投擲 | |
---|---|
DeviceNotAvailableException |
connectToWifiNetworkIfNeeded
public boolean connectToWifiNetworkIfNeeded (String wifiSsid, String wifiPsk, boolean scanSsid)
connectToWifiNetwork(String, String)
的一種變體,僅當設備當前沒有網絡連接時才連接。
參數 | |
---|---|
scanSsid | boolean : 是否為此網絡掃描隱藏的 SSID |
退貨 | |
---|---|
boolean | 如果成功連接到 wifi 網絡,則為true 。否則為false |
投擲 | |
---|---|
DeviceNotAvailableException |
connectToWifiNetworkIfNeeded
public boolean connectToWifiNetworkIfNeeded (String wifiSsid, String wifiPsk)
connectToWifiNetwork(String, String)
的一種變體,僅當設備當前沒有網絡連接時才連接。
退貨 | |
---|---|
boolean | 如果成功連接到 wifi 網絡,則為true 。否則為false |
投擲 | |
---|---|
DeviceNotAvailableException |
創建用戶
public int createUser (String name, boolean guest, boolean ephemeral)
使用給定名稱和提供的標誌創建用戶
參數 | |
---|---|
name | String : 要在設備上創建的用戶 |
guest | boolean :在創建期間啟用用戶標誌 --guest |
ephemeral | boolean :在創建期間啟用用戶標誌 --ephemeral |
退貨 | |
---|---|
int | 創建的用戶id |
投擲 | |
---|---|
DeviceNotAvailableException |
創建用戶
public int createUser (String name, boolean guest, boolean ephemeral, boolean forTesting)
使用給定名稱和提供的標誌創建用戶
參數 | |
---|---|
name | String : 要在設備上創建的用戶 |
guest | boolean :在創建期間啟用用戶標誌 --guest |
ephemeral | boolean :在創建期間啟用用戶標誌 --ephemeral |
forTesting | boolean :在創建期間啟用測試標誌 --for-testing |
退貨 | |
---|---|
int | 創建的用戶id |
投擲 | |
---|---|
DeviceNotAvailableException |
創建用戶
public int createUser (String name)
創建一個具有給定名稱和默認標誌 0 的用戶。
參數 | |
---|---|
name | String : 要在設備上創建的用戶 |
退貨 | |
---|---|
int | 創建的用戶 ID 的整數 |
投擲 | |
---|---|
DeviceNotAvailableException |
createUserNoThrow
public int createUserNoThrow (String name)
創建一個具有給定名稱和默認標誌 0 的用戶。
參數 | |
---|---|
name | String : 要在設備上創建的用戶 |
退貨 | |
---|---|
int | 創建的用戶 ID 的整數或 -1 表示錯誤。 |
投擲 | |
---|---|
DeviceNotAvailableException |
刪除文件
public void deleteFile (String deviceFilePath)
用於刪除設備上的文件或目錄的輔助方法。
參數 | |
---|---|
deviceFilePath | String : 文件在設備上的絕對路徑。 |
投擲 | |
---|---|
DeviceNotAvailableException |
註銷DeviceActionReceiver
public void deregisterDeviceActionReceiver (IDeviceActionReceiver deviceActionReceiver)
刪除已註冊的IDeviceActionReceiver
。
參數 | |
---|---|
deviceActionReceiver | IDeviceActionReceiver :將被刪除的IDeviceActionReceiver 。 |
設備軟重啟
public boolean deviceSoftRestarted (ProcessInfo prevSystemServerProcess)
通過將當前 system_server 與之前的 system_server ProcessInfo
進行比較來檢查設備是否軟重啟的輔助方法。使用getProcessByName(String)
獲取ProcessInfo
。
參數 | |
---|---|
prevSystemServerProcess | ProcessInfo :之前的system_server進程ProcessInfo 。 |
退貨 | |
---|---|
boolean | 如果設備軟重啟true |
投擲 | |
---|---|
DeviceNotAvailableException |
deviceSoftRestartedSince
public boolean deviceSoftRestartedSince (long utcEpochTime, TimeUnit timeUnit)
檢查設備是否從設備紀元以來的 UTC 時間及其ERROR(/TimeUnit)
軟重啟的輔助方法。軟重啟是指 system_server 在設備硬重啟之外重啟(例如:請求重啟)。可以通過方法getDeviceDate()
獲取以毫秒為單位的當前設備 utcEpochTime。
參數 | |
---|---|
utcEpochTime | long :自紀元以來以秒為單位的設備時間。 |
timeUnit | TimeUnit :給定 utcEpochTime 的時間單位TimeUnit 。 |
退貨 | |
---|---|
boolean | 如果設備軟重啟true |
投擲 | |
---|---|
DeviceNotAvailableException |
禁用 AdbRoot
public boolean disableAdbRoot ()
關閉 adb root。
禁用 adb root 可能會導致設備與 adb 斷開連接。此方法將阻塞,直到設備可用。退貨 | |
---|---|
boolean | 如果成功則為true 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
禁用鍵盤鎖
public void disableKeyguard ()
嘗試禁用鍵盤鎖。
首先等待輸入調度準備就緒,這發生在設備報告 BOOT_COMPLETE 的同時,顯然是異步的,因為當前框架實現偶爾會出現競爭條件。然後發送命令以關閉鍵盤鎖(僅適用於非安全鍵盤鎖)
投擲 | |
---|---|
DeviceNotAvailableException |
禁用網絡監視器
public boolean disableNetworkMonitor ()
禁用設備上的網絡監控。
退貨 | |
---|---|
boolean | 如果成功禁用監視,則為true 。如果失敗則false 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
斷開與 Wifi 的連接
public boolean disconnectFromWifi ()
斷開與 wifi 網絡的連接。
從已知網絡列表中刪除所有網絡並禁用 wifi。退貨 | |
---|---|
boolean | 如果成功斷開與 wifi 網絡的連接, true 。如果斷開連接失敗則為false 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
文件是否存在
public boolean doesFileExist (String deviceFilePath, int userId)
確定給定用戶設備上的文件是否存在的輔助方法。
參數 | |
---|---|
deviceFilePath | String : 要檢查的設備上文件的絕對路徑 |
userId | int :用於檢查文件是否存在的用戶 ID |
退貨 | |
---|---|
boolean | 如果文件存在true ,否則為false 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
文件是否存在
public boolean doesFileExist (String deviceFilePath)
確定設備上的文件是否存在的輔助方法。
參數 | |
---|---|
deviceFilePath | String : 要檢查的設備上文件的絕對路徑 |
退貨 | |
---|---|
boolean | 如果文件存在true ,否則為false 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
轉儲堆
public File dumpHeap (String process, String devicePath)
嘗試從 system_server 轉儲堆。清理轉儲文件是調用者的責任。
參數 | |
---|---|
process | String :要轉儲到的設備進程的名稱。 |
devicePath | String :設備上放置轉儲的路徑。這必須是權限允許的位置。 |
退貨 | |
---|---|
File | 包含報告的ERROR(/File) 。如果失敗則為空。 |
投擲 | |
---|---|
DeviceNotAvailableException |
啟用 AdbRoot
public boolean enableAdbRoot ()
打開 adb root。如果“enable-root”設置為“false”,將記錄一條消息並在不啟用 root 的情況下返回。
啟用 adb root 可能會導致設備與 adb 斷開連接。此方法將阻塞,直到設備可用。退貨 | |
---|---|
boolean | 如果成功則為true 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
啟用網絡監控器
public boolean enableNetworkMonitor ()
在設備上啟用網絡監控。
退貨 | |
---|---|
boolean | 如果成功啟用監控,則為true 。如果失敗則false 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
執行 Adb 命令
public String executeAdbCommand (long timeout, String... cmdArgs)
將 adb 命令作為具有指定超時的系統命令執行的輔助方法。
executeShellCommand(String)
應盡可能改用,因為該方法可提供更好的故障檢測和性能。
參數 | |
---|---|
timeout | long :設備被認為無響應之前的時間(以毫秒為單位),0L 表示沒有超時 |
cmdArgs | String :要運行的 adb 命令和參數 |
退貨 | |
---|---|
String | 來自命令的標準輸出。如果命令執行失敗則為null 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
執行 Adb 命令
public String executeAdbCommand (long timeout,envMap, String... cmdArgs)
將 adb 命令作為具有指定超時的系統命令執行的輔助方法。
executeShellCommand(String)
應盡可能改用,因為該方法可提供更好的故障檢測和性能。
參數 | |
---|---|
timeout | long :設備被認為無響應之前的時間(以毫秒為單位),0L 表示沒有超時 |
envMap | |
cmdArgs | String :要運行的 adb 命令和參數 |
退貨 | |
---|---|
String | 來自命令的標準輸出。如果命令執行失敗則為null 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
執行 Adb 命令
public String executeAdbCommand (String... cmdArgs)
將 adb 命令作為系統命令執行的輔助方法。
executeShellCommand(String)
應盡可能改用,因為該方法可提供更好的故障檢測和性能。參數 | |
---|---|
cmdArgs | String :要運行的 adb 命令和參數 |
退貨 | |
---|---|
String | 來自命令的標準輸出。如果命令執行失敗則為null 。 |
投擲 | |
---|---|
DeviceNotAvailableException |
執行Fastboot命令
public CommandResult executeFastbootCommand (String... cmdArgs)
將 fastboot 命令作為系統命令執行的輔助方法,默認超時為 2 分鐘。
預計在設備已經處於快速啟動模式時使用。
參數 | |
---|---|
cmdArgs | String :要運行的 fastboot 命令和參數 |
退貨 | |
---|---|
CommandResult | 包含命令輸出的 CommandResult |
投擲 | |
---|---|
DeviceNotAvailableException |
執行Fastboot命令
public CommandResult executeFastbootCommand (long timeout, String... cmdArgs)
將 fastboot 命令作為系統命令執行的輔助方法。
預計在設備已經處於快速啟動模式時使用。參數 | |
---|---|
timeout | long :命令過期前的時間(以毫秒為單位) |
cmdArgs | String :要運行的 fastboot 命令和參數 |
退貨 | |
---|---|
CommandResult | 包含命令輸出的 CommandResult |
投擲 | |
---|---|
DeviceNotAvailableException |
executeLongFastbootCommand
public CommandResult executeLongFastbootCommand (String... cmdArgs)
將長時間運行的 fastboot 命令作為系統命令執行的輔助方法。
與executeFastbootCommand(String)
相同,只是使用了更長的超時時間。參數 | |
---|---|
cmdArgs | String :要運行的 fastboot 命令和參數 |
Returns | |
---|---|
CommandResult | the CommandResult containing output of command |
Throws | |
---|---|
DeviceNotAvailableException |
executeLongFastbootCommand
public CommandResult executeLongFastbootCommand (envVarMap, String... cmdArgs)
Helper method which executes a long running fastboot command as a system command with system environment variables.
Identical to executeFastbootCommand(String)
except uses a longer timeout.
Parameters | |
---|---|
envVarMap | |
cmdArgs | String : the fastboot command and arguments to run |
Returns | |
---|---|
CommandResult | the CommandResult containing output of command |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellCommand
public String executeShellCommand (String command)
Helper method which executes a adb shell command and returns output as a ERROR(/String)
.
Parameters | |
---|---|
command | String : the adb shell command to run |
Returns | |
---|---|
String | the shell output |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellCommand
public void executeShellCommand (String command, IShellOutputReceiver receiver, long maxTimeToOutputShellResponse, TimeUnit timeUnit, int retryAttempts)
Executes a adb shell command, with more parameters to control command behavior.
Parameters | |
---|---|
command | String : the adb shell command to run |
receiver | IShellOutputReceiver : the IShellOutputReceiver to direct shell output to. |
maxTimeToOutputShellResponse | long : the maximum amount of time during which the command is allowed to not output any response; unit as specified in timeUnit |
timeUnit | TimeUnit : unit for maxTimeToOutputShellResponse |
retryAttempts | int : the maximum number of times to retry command if it fails due to a exception. DeviceNotResponsiveException will be thrown if retryAttempts are performed without success. |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellCommand
public void executeShellCommand (String command, IShellOutputReceiver receiver, long maxTimeoutForCommand, long maxTimeToOutputShellResponse, TimeUnit timeUnit, int retryAttempts)
Executes a adb shell command, with more parameters to control command behavior.
Parameters | |
---|---|
command | String : the adb shell command to run |
receiver | IShellOutputReceiver : the IShellOutputReceiver to direct shell output to. |
maxTimeoutForCommand | long : the maximum timeout for the command to complete; unit as specified in timeUnit |
maxTimeToOutputShellResponse | long : the maximum amount of time during which the command is allowed to not output any response; unit as specified in timeUnit |
timeUnit | TimeUnit : unit for maxTimeToOutputShellResponse |
retryAttempts | int : the maximum number of times to retry command if it fails due to a exception. DeviceNotResponsiveException will be thrown if retryAttempts are performed without success. |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellCommand
public void executeShellCommand (String command, IShellOutputReceiver receiver)
Executes the given adb shell command, retrying multiple times if command fails.
A simpler form ofexecuteShellCommand(String, com.android.ddmlib.IShellOutputReceiver, long, TimeUnit, int)
with default values.Parameters | |
---|---|
command | String : the adb shell command to run |
receiver | IShellOutputReceiver : the IShellOutputReceiver to direct shell output to. |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellV2Command
public CommandResult executeShellV2Command (String cmd)
Helper method which executes a adb shell command and returns the results as a CommandResult
properly populated with the command status output, stdout and stderr.
Parameters | |
---|---|
cmd | String : The command that should be run. |
Returns | |
---|---|
CommandResult | The result in CommandResult . |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellV2Command
public CommandResult executeShellV2Command (String cmd, OutputStream pipeToOutput)
Helper method which executes an adb shell command and returns the results as a CommandResult
properly populated with the command status output and stderr. stdout is directed to the specified stream.
Parameters | |
---|---|
cmd | String : The command that should be run. |
pipeToOutput | OutputStream : ERROR(/OutputStream) where the std output will be redirected, or null. |
Returns | |
---|---|
CommandResult | The result in CommandResult . |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellV2Command
public CommandResult executeShellV2Command (String cmd, File pipeAsInput)
Helper method which executes an adb shell command and returns the results as a CommandResult
properly populated with the command status output, stdout and stderr.
Parameters | |
---|---|
cmd | String : The command that should be run. |
pipeAsInput | File : A ERROR(/File) that will be piped as input to the command, or null. |
Returns | |
---|---|
CommandResult | The result in CommandResult . |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellV2Command
public CommandResult executeShellV2Command (String cmd, long maxTimeoutForCommand, TimeUnit timeUnit, int retryAttempts)
Executes a adb shell command, with more parameters to control command behavior.
Parameters | |
---|---|
cmd | String : the adb shell command to run |
maxTimeoutForCommand | long : the maximum timeout for the command to complete; unit as specified in timeUnit |
timeUnit | TimeUnit : unit for maxTimeToOutputShellResponse |
retryAttempts | int : the maximum number of times to retry command if it fails due to a exception. DeviceNotResponsiveException will be thrown if retryAttempts are performed without success. |
Returns | |
---|---|
CommandResult |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellV2Command
public CommandResult executeShellV2Command (String cmd, long maxTimeoutForCommand, TimeUnit timeUnit)
Executes a adb shell command, with more parameters to control command behavior.
Parameters | |
---|---|
cmd | String : the adb shell command to run |
maxTimeoutForCommand | long : the maximum timeout for the command to complete; unit as specified in timeUnit |
timeUnit | TimeUnit : unit for maxTimeToOutputShellResponse |
Returns | |
---|---|
CommandResult |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellV2Command
public CommandResult executeShellV2Command (String cmd, File pipeAsInput, OutputStream pipeToOutput, long maxTimeoutForCommand, TimeUnit timeUnit, int retryAttempts)
Executes a adb shell command, with more parameters to control command behavior.
Parameters | |
---|---|
cmd | String : the adb shell command to run |
pipeAsInput | File : A ERROR(/File) that will be piped as input to the command, or null. |
pipeToOutput | OutputStream : ERROR(/OutputStream) where the std output will be redirected, or null. |
maxTimeoutForCommand | long : the maximum timeout for the command to complete; unit as specified in timeUnit |
timeUnit | TimeUnit : unit for maxTimeToOutputShellResponse |
retryAttempts | int : the maximum number of times to retry command if it fails due to a exception. DeviceNotResponsiveException will be thrown if retryAttempts are performed without success. |
Returns | |
---|---|
CommandResult |
Throws | |
---|---|
DeviceNotAvailableException |
executeShellV2Command
public CommandResult executeShellV2Command (String cmd, File pipeAsInput, OutputStream pipeToOutput, OutputStream pipeToError, long maxTimeoutForCommand, TimeUnit timeUnit, int retryAttempts)
Executes a adb shell command, with more parameters to control command behavior.
Parameters | |
---|---|
cmd | String : the adb shell command to run |
pipeAsInput | File : A ERROR(/File) that will be piped as input to the command, or null. |
pipeToOutput | OutputStream : ERROR(/OutputStream) where the std output will be redirected, or null. |
pipeToError | OutputStream : ERROR(/OutputStream) where the std error will be redirected, or null. |
maxTimeoutForCommand | long : the maximum timeout for the command to complete; unit as specified in timeUnit |
timeUnit | TimeUnit : unit for maxTimeToOutputShellResponse |
retryAttempts | int : the maximum number of times to retry command if it fails due to a exception. DeviceNotResponsiveException will be thrown if retryAttempts are performed without success. |
Returns | |
---|---|
CommandResult |
Throws | |
---|---|
DeviceNotAvailableException |
fastbootWipePartition
public CommandResult fastbootWipePartition (String partition)
Helper method which wipes a partition for the device.
IfgetUseFastbootErase()
is true
, then fastboot erase will be used to wipe the partition. The device must then create a filesystem the next time the device boots. Otherwise, fastboot format is used which will create a new filesystem on the device. Expected to be used when device is already in fastboot mode.Parameters | |
---|---|
partition | String : the partition to wipe |
Returns | |
---|---|
CommandResult | the CommandResult containing output of command |
Throws | |
---|---|
DeviceNotAvailableException |
getActiveApexes
publicgetActiveApexes ()
Fetch the information about APEXes activated on the device.
Returns | |
---|---|
ERROR(/Set) of ApexInfo currently activated on the device |
Throws | |
---|---|
DeviceNotAvailableException |
getAllSettings
publicgetAllSettings (String namespace)
Return key value pairs of requested namespace.
Parameters | |
---|---|
namespace | String : must be one of {"system", "secure", "global"} |
Returns | |
---|---|
the map of key value pairs. Null if namespace is not supported. |
Throws | |
---|---|
DeviceNotAvailableException |
getAllocationState
public DeviceAllocationState getAllocationState ()
Return the current allocation state of device
Returns | |
---|---|
DeviceAllocationState |
getAndroidId
public String getAndroidId (int userId)
Find and return the android-id associated to a userId, null if not found.
Parameters | |
---|---|
userId | int |
Returns | |
---|---|
String |
Throws | |
---|---|
DeviceNotAvailableException |
getAndroidIds
publicgetAndroidIds ()
Create a Map of android ids found matching user ids. There is no insurance that each user id will found an android id associated in this function so some user ids may match null.
Returns | |
---|---|
Map of android ids found matching user ids. |
Throws | |
---|---|
DeviceNotAvailableException |
getApiLevel
public int getApiLevel ()
Get the device API Level. Defaults to UNKNOWN_API_LEVEL
.
Returns | |
---|---|
int | an integer indicating the API Level of device |
Throws | |
---|---|
DeviceNotAvailableException |
getAppPackageInfo
public PackageInfo getAppPackageInfo (String packageName)
Fetch information about a package installed on device.
Parameters | |
---|---|
packageName | String |
Returns | |
---|---|
PackageInfo | the PackageInfo or null if information could not be retrieved |
Throws | |
---|---|
DeviceNotAvailableException |
getAppPackageInfos
publicgetAppPackageInfos ()
Fetch information of packages installed on the device.
Returns | |
---|---|
ERROR(/List) of PackageInfo s installed on the device. |
Throws | |
---|---|
DeviceNotAvailableException |
getBasebandVersion
public String getBasebandVersion ()
Convenience method to get baseband (radio) version of this device. Getting the radio version is device specific, so it might not return the correct information for all devices. This method relies on the gsm.version.baseband propery to return the correct version information. This is not accurate for some CDMA devices and the version returned here might not match the version reported from fastboot and might not return the version for the CDMA radio. TL;DR this method only reports accurate version if the gsm.version.baseband property is the same as the version returned by fastboot getvar version-baseband
.
Returns | |
---|---|
String | the ERROR(/String) baseband version or null if it cannot be determined (device has no radio or version string cannot be read) |
Throws | |
---|---|
DeviceNotAvailableException |
getBattery
public Integer getBattery ()
Returns the current battery level of a device or Null if battery level unavailable.
Returns | |
---|---|
Integer |
getBooleanProperty
public boolean getBooleanProperty (String name, boolean defaultValue)
Returns boolean value of the given property.
Parameters | |
---|---|
name | String : the property name |
defaultValue | boolean : default value to return if property is empty or doesn't exist. |
Returns | |
---|---|
boolean | true if the property has value "1" , "y" , "yes" , "on" , or "true" , false if the property has value of "0" , "n" , "no" , "off" , "false" , or defaultValue otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
getBootHistory
publicgetBootHistory ()
Helper method collects the boot history map with boot time and boot reason.
Returns | |
---|---|
Map of boot time (UTC time in second since Epoch) and boot reason |
Throws | |
---|---|
DeviceNotAvailableException |
getBootHistorySince
publicgetBootHistorySince (long utcEpochTime, TimeUnit timeUnit)
Helper method collects the boot history map with boot time and boot reason since the given time since epoch from device and the time unit specified. The current device utcEpochTime in Millisecond can be obtained by method getDeviceDate()
.
Parameters | |
---|---|
utcEpochTime | long : the device time since Epoch. |
timeUnit | TimeUnit : the time unit TimeUnit . |
Returns | |
---|---|
Map of boot time (UTC time in second since Epoch) and boot reason |
Throws | |
---|---|
DeviceNotAvailableException |
getBootloaderVersion
public String getBootloaderVersion ()
Convenience method to get the bootloader version of this device.
Will attempt to retrieve bootloader version from the device's current state. (ie if device is in fastboot mode, it will attempt to retrieve version from fastboot)Returns | |
---|---|
String | the ERROR(/String) bootloader version or null if it cannot be found |
Throws | |
---|---|
DeviceNotAvailableException |
getBugreport
public InputStreamSource getBugreport ()
Retrieves a bugreport from the device.
The implementation of this is guaranteed to continue to work on a device without an sdcard (or where the sdcard is not yet mounted).
Returns | |
---|---|
InputStreamSource | An InputStreamSource which will produce the bugreport contents on demand. In case of failure, the InputStreamSource will produce an empty ERROR(/InputStream) . |
getBugreportz
public InputStreamSource getBugreportz ()
Retrieves a bugreportz from the device. Zip format bugreport contains the main bugreport and other log files that are useful for debugging.
Only supported for 'adb version' > 1.0.36
Returns | |
---|---|
InputStreamSource | a InputStreamSource of the zip file containing the bugreportz, return null in case of failure. |
getBuildAlias
public String getBuildAlias ()
Retrieve the alias of the build that the device is currently running.
Build alias is usually a more readable string than build id (typically a number for Nexus builds). For example, final Android 4.2 release has build alias JDQ39, and build id 573038
Returns | |
---|---|
String | the build alias or fall back to build id if it could not be retrieved |
Throws | |
---|---|
DeviceNotAvailableException |
getBuildFlavor
public String getBuildFlavor ()
Retrieve the build flavor for the device.
Returns | |
---|---|
String | the build flavor or null if it could not be retrieved |
Throws | |
---|---|
DeviceNotAvailableException |
getBuildId
public String getBuildId ()
Retrieve the build the device is currently running.
Returns | |
---|---|
String | the build id or IBuildInfo#UNKNOWN_BUILD_ID if it could not be retrieved |
Throws | |
---|---|
DeviceNotAvailableException |
getBuildSigningKeys
public String getBuildSigningKeys ()
Returns the key type used to sign the device image
Typically Android devices may be signed with test-keys (like in AOSP) or release-keys (controlled by individual device manufacturers)
Returns | |
---|---|
String | The signing key if found, null otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
getCachedDeviceDescriptor
public DeviceDescriptor getCachedDeviceDescriptor ()
Returns a cached DeviceDescriptor
if the device is allocated, otherwise returns the current DeviceDescriptor
.
Returns | |
---|---|
DeviceDescriptor |
getCachedDeviceDescriptor
public DeviceDescriptor getCachedDeviceDescriptor (boolean shortDescriptor)
Returns a cached DeviceDescriptor
if the device is allocated, otherwise returns the current DeviceDescriptor
.
Parameters | |
---|---|
shortDescriptor | boolean : Whether or not to limit descriptor to bare minimum info |
Returns | |
---|---|
DeviceDescriptor |
getChildren
public String[] getChildren (String path)
Alternative to using IFileEntry
that sometimes won't work because of permissions.
Parameters | |
---|---|
path | String : is the path on the device where to do the search |
Returns | |
---|---|
String[] | Array of string containing all the file in a path on the device. |
Throws | |
---|---|
DeviceNotAvailableException |
getConnection
public AbstractConnection getConnection ()
The current connection associated with the device.
Returns | |
---|---|
AbstractConnection |
getCurrentFoldableState
public DeviceFoldableState getCurrentFoldableState ()
Returns the current foldable state of the device or null if some issues occurred.
Returns | |
---|---|
DeviceFoldableState |
Throws | |
---|---|
DeviceNotAvailableException |
getCurrentUser
public int getCurrentUser ()
Return the id of the current running user. In case of error, return -10000.
Returns | |
---|---|
int |
Throws | |
---|---|
DeviceNotAvailableException |
getDeviceClass
public String getDeviceClass ()
Get the device class.
Returns | |
---|---|
String | the ERROR(/String) device class. |
getDeviceDate
public long getDeviceDate ()
Return the date of the device in millisecond since epoch.
Returns | |
---|---|
long | the date of the device in epoch format. |
Throws | |
---|---|
DeviceNotAvailableException |
getDeviceDescriptor
public DeviceDescriptor getDeviceDescriptor ()
Return a DeviceDescriptor
from the device information to get info on it without passing the actual device object.
Returns | |
---|---|
DeviceDescriptor |
getDeviceDescriptor
public DeviceDescriptor getDeviceDescriptor (boolean shortDescriptor)
Return a DeviceDescriptor
from the device information to get info on it without passing the actual device object.
Parameters | |
---|---|
shortDescriptor | boolean : Whether or not to limit descriptor to bare minimum info |
Returns | |
---|---|
DeviceDescriptor |
getDeviceState
public TestDeviceState getDeviceState ()
Get the device's state.
Returns | |
---|---|
TestDeviceState |
getDeviceTimeOffset
public long getDeviceTimeOffset (Date date)
Helper to get the time difference between the device and a given ERROR(/Date)
. Use Epoch time internally.
Parameters | |
---|---|
date | Date |
Returns | |
---|---|
long | the difference in milliseconds |
Throws | |
---|---|
DeviceNotAvailableException |
getEmulatorOutput
public InputStreamSource getEmulatorOutput ()
Get the stream of emulator stdout and stderr
Returns | |
---|---|
InputStreamSource | emulator output |
getEmulatorProcess
public Process getEmulatorProcess ()
Return the ERROR(/Process)
corresponding to this emulator.
Returns | |
---|---|
Process | the ERROR(/Process) or null |
getExecuteShellCommandLog
public final File getExecuteShellCommandLog ()
The log that contains all the executeShellCommand(String)
logs.
Returns | |
---|---|
File |
getExternalStoreFreeSpace
public long getExternalStoreFreeSpace ()
Helper method to determine amount of free space on device external storage.
Returns | |
---|---|
long | the amount of free space in KB |
Throws | |
---|---|
DeviceNotAvailableException |
getFastbootPath
public String getFastbootPath ()
Returns the path of the fastboot binary being used. Still requires isFastbootEnabled()
to be true, to have fastboot functions enabled.
Returns | |
---|---|
String |
getFastbootProductType
public String getFastbootProductType ()
Convenience method to get the product type of this device when its in fastboot mode.
This method should only be used if device should be in fastboot. Its a bit safer variant than the genericgetProductType()
method in this case, because ITestDevice will know to recover device into fastboot if device is in incorrect state or is unresponsive.Returns | |
---|---|
String | the ERROR(/String) product type name or null if it cannot be determined |
Throws | |
---|---|
DeviceNotAvailableException |
getFastbootProductVariant
public String getFastbootProductVariant ()
Convenience method to get the product type of this device when its in fastboot mode.
This method should only be used if device should be in fastboot. Its a bit safer variant than the genericgetProductType()
method in this case, because ITestDevice will know to recover device into fastboot if device is in incorrect state or is unresponsive.Returns | |
---|---|
String | the ERROR(/String) product type name or null if it cannot be determined |
Throws | |
---|---|
DeviceNotAvailableException |
getFastbootSerialNumber
public String getFastbootSerialNumber ()
Returns the fastboot mode serial number.
Returns | |
---|---|
String |
getFastbootVariable
public String getFastbootVariable (String variableName)
Retrieve the given fastboot variable value from the device.
Parameters | |
---|---|
variableName | String : the variable name |
Returns | |
---|---|
String | the property value or null if it does not exist |
Throws | |
---|---|
DeviceNotAvailableException |
getFastbootVersion
public String getFastbootVersion ()
Returns the version string of the fastboot binary being used. Or null if something goes wrong.
Returns | |
---|---|
String |
getFileEntry
public IFileEntry getFileEntry (String path)
Retrieve a reference to a remote file on device.
Parameters | |
---|---|
path | String : the file path to retrieve. Can be an absolute path or path relative to '/'. (ie both "/system" and "system" syntax is supported) |
Returns | |
---|---|
IFileEntry | the IFileEntry or null if file at given path cannot be found |
Throws | |
---|---|
DeviceNotAvailableException |
getFileEntry
public IFileEntry getFileEntry (FileListingService.FileEntry entry)
Unofficial helper to get a FileEntry
from a non-root path. FIXME: Refactor the FileEntry system to have it available from any path. (even non root).
Parameters | |
---|---|
entry | FileListingService.FileEntry : a FileEntry not necessarily root as Ddmlib requires. |
Returns | |
---|---|
IFileEntry | a FileEntryWrapper representing the FileEntry. |
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
getFoldableStates
publicgetFoldableStates ()
Returns the list of foldable states on the device. Can be obtained with "cmd device_state print-states".
Returns | |
---|---|
Throws | |
---|---|
DeviceNotAvailableException |
getIDevice
public IDevice getIDevice ()
Returns a reference to the associated ddmlib IDevice
.
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.Returns | |
---|---|
IDevice | the IDevice |
getInstalledPackageNames
publicgetInstalledPackageNames ()
Fetch the application package names present on the device.
Returns | |
---|---|
ERROR(/Set) of ERROR(/String) package names currently installed on the device. |
Throws | |
---|---|
DeviceNotAvailableException |
getIntProperty
public long getIntProperty (String name, long defaultValue)
Returns integer value of the given property from the device.
Parameters | |
---|---|
name | String : the property name |
defaultValue | long : default value to return if property is empty or doesn't exist. |
Returns | |
---|---|
long | the property value or defaultValue if the property is empty, doesn't exist, or doesn't have an integer value. |
Throws | |
---|---|
DeviceNotAvailableException |
getIpAddress
public String getIpAddress ()
Gets the device's IP address.
Returns | |
---|---|
String | the device's IP address, or null if device has no IP address |
Throws | |
---|---|
DeviceNotAvailableException |
getKeyguardState
public KeyguardControllerState getKeyguardState ()
Return an object to get the current state of the keyguard or null if not supported.
Returns | |
---|---|
KeyguardControllerState | a KeyguardControllerState containing a snapshot of the state of the keyguard and returns Null if the Keyguard query is not supported. |
Throws | |
---|---|
DeviceNotAvailableException |
getLastExpectedRebootTimeMillis
public long getLastExpectedRebootTimeMillis ()
Returns the last time Tradefed APIs triggered a reboot in milliseconds since EPOCH as returned by ERROR(/System#currentTimeMillis())
.
Returns | |
---|---|
long |
getLaunchApiLevel
public int getLaunchApiLevel ()
Get the device's first launched API Level. Defaults to UNKNOWN_API_LEVEL
.
Returns | |
---|---|
int | an integer indicating the first launched API Level of device |
Throws | |
---|---|
DeviceNotAvailableException |
getLogcat
public InputStreamSource getLogcat ()
Grabs a snapshot stream of the logcat data.
Works in two modes:
TestDeviceOptions.getMaxLogcatDataSize()
bytes of the current contents of the background logcat captureReturns | |
---|---|
InputStreamSource |
getLogcat
public 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.
Parameters | |
---|---|
maxBytes | int : the maximum amount of data to return. Should be an amount that can comfortably fit in memory |
Returns | |
---|---|
InputStreamSource |
getLogcatDump
public 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.
Returns | |
---|---|
InputStreamSource | a InputStreamSource of the logcat data. An empty stream is returned if fail to capture logcat data. |
getLogcatSince
public 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()
.
Parameters | |
---|---|
date | long : in millisecond since epoch format of when to start the snapshot until present. (can be be obtained using 'date +%s') |
Returns | |
---|---|
InputStreamSource |
getMacAddress
public String getMacAddress ()
Returns the MAC address of the device, null if it fails to query from the device.
Returns | |
---|---|
String |
getMainUserId
public Integer getMainUserId ()
Returns the main user id.
Returns | |
---|---|
Integer | the userId of the main user if there is one, and null if there is no main user. |
Throws | |
---|---|
DeviceNotAvailableException |
getMainlineModuleInfo
publicgetMainlineModuleInfo ()
Get the information about the mainline modules installed on the device.
Returns | |
---|---|
ERROR(/Set) of ERROR(/String) mainline modules currently installed on the device. |
Throws | |
---|---|
DeviceNotAvailableException |
getMaxNumberOfRunningUsersSupported
public int getMaxNumberOfRunningUsersSupported ()
Get the maximum number of supported simultaneously running users. Defaults to 0.
Returns | |
---|---|
int | an integer indicating the number of simultaneously running users |
Throws | |
---|---|
DeviceNotAvailableException |
getMaxNumberOfUsersSupported
public int getMaxNumberOfUsersSupported ()
Get the maximum number of supported users. Defaults to 0.
Returns | |
---|---|
int | an integer indicating the number of supported users |
Throws | |
---|---|
DeviceNotAvailableException |
getMicrodroidProcess
public Process getMicrodroidProcess ()
Returns | |
---|---|
Process | Returns the Process of the Microdroid VM. If TestDevice is not a Microdroid, returns null. |
getMonitor
public IDeviceStateMonitor getMonitor ()
Return the IDeviceStateMonitor
associated with device.
Returns | |
---|---|
IDeviceStateMonitor |
getMountPoint
public String getMountPoint (String mountName)
Returns a mount point.
Queries the device directly if the cached info inIDevice
is not available. TODO: move this behavior to IDevice#getMountPoint(String)
Parameters | |
---|---|
mountName | String : the name of the mount point |
Returns | |
---|---|
String | the mount point or null |
getMountPointInfo
public 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.
Parameters | |
---|---|
mountpoint | String |
Returns | |
---|---|
ITestDevice.MountPointInfo | A ERROR(/List) of MountPointInfo containing the information in "/proc/mounts" |
Throws | |
---|---|
DeviceNotAvailableException |
getMountPointInfo
publicgetMountPointInfo ()
Returns a parsed version of the information in /proc/mounts on the device
Returns | |
---|---|
A ERROR(/List) of MountPointInfo containing the information in "/proc/mounts" |
Throws | |
---|---|
DeviceNotAvailableException |
getOptions
public TestDeviceOptions getOptions ()
Fetch the test options for the device.
Returns | |
---|---|
TestDeviceOptions | TestDeviceOptions related to the device under test. |
getPartitionFreeSpace
public long getPartitionFreeSpace (String partition)
Helper method to determine amount of free space on device partition.
Parameters | |
---|---|
partition | String |
Returns | |
---|---|
long | the amount of free space in KB |
Throws | |
---|---|
DeviceNotAvailableException |
getPrimaryUserId
public Integer getPrimaryUserId ()
Returns the primary user id.
Returns | |
---|---|
Integer | the userId of the primary user if there is one, and null if there is no primary user. |
Throws | |
---|---|
DeviceNotAvailableException |
getProcessByName
public 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.
Parameters | |
---|---|
processName | String : the proces name String. |
Returns | |
---|---|
ProcessInfo | ProcessInfo of given processName |
Throws | |
---|---|
DeviceNotAvailableException |
getProcessPid
public String getProcessPid (String process)
Returns the pid of the service or null if something went wrong.
Parameters | |
---|---|
process | String : The proces name String. |
Returns | |
---|---|
String |
Throws | |
---|---|
DeviceNotAvailableException |
getProductType
public 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.Returns | |
---|---|
String | the ERROR(/String) product type name. Will not be null |
Throws | |
---|---|
DeviceNotAvailableException |
getProductVariant
public 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.Returns | |
---|---|
String | the ERROR(/String) product variant name or null if it cannot be determined |
Throws | |
---|---|
DeviceNotAvailableException |
getProperty
public String getProperty (String name)
Retrieve the given property value from the device.
Parameters | |
---|---|
name | String : the property name |
Returns | |
---|---|
String | the property value or null if it does not exist |
Throws | |
---|---|
DeviceNotAvailableException |
getRecoveryMode
public ITestDevice.RecoveryMode getRecoveryMode ()
Get the current recovery mode used for the device.
Returns | |
---|---|
ITestDevice.RecoveryMode | the current recovery mode used for the device. |
getScreenshot
public InputStreamSource getScreenshot (String format)
Grabs a screenshot from the device. Recommended to use getScreenshot(format) instead with JPEG encoding for smaller size
Parameters | |
---|---|
format | String : supported PNG, JPEG |
Returns | |
---|---|
InputStreamSource | a InputStreamSource of the screenshot in format, or null if the screenshot was not successful. |
Throws | |
---|---|
DeviceNotAvailableException |
getScreenshot
public InputStreamSource getScreenshot (long displayId)
Grabs a screenshot from the device given display id. Format is PNG.
TODO: extend the implementations above to support 'format' and 'rescale'
Parameters | |
---|---|
displayId | long : the display id of the screen to get screenshot from. |
Returns | |
---|---|
InputStreamSource | a InputStreamSource of the screenshot in format, or null if the screenshot was not successful. |
Throws | |
---|---|
DeviceNotAvailableException |
getScreenshot
public InputStreamSource getScreenshot (String format, boolean rescale)
Grabs a screenshot from the device. Recommended to use getScreenshot(String)
instead with JPEG encoding for smaller size.
Parameters | |
---|---|
format | String : supported PNG, JPEG |
rescale | boolean : if screenshot should be rescaled to reduce the size of resulting image |
Returns | |
---|---|
InputStreamSource | a InputStreamSource of the screenshot in format, or null if the screenshot was not successful. |
Throws | |
---|---|
DeviceNotAvailableException |
getScreenshot
public InputStreamSource getScreenshot ()
Grabs a screenshot from the device.
Returns | |
---|---|
InputStreamSource | a InputStreamSource of the screenshot in png format, or null if the screenshot was not successful. |
Throws | |
---|---|
DeviceNotAvailableException |
getSerialNumber
public String getSerialNumber ()
Convenience method to get serial number of this device.
Returns | |
---|---|
String | the ERROR(/String) serial number |
getSetting
public String getSetting (int userId, String namespace, String key)
Return the value of the requested setting. namespace must be one of: {"system", "secure", "global"}
Parameters | |
---|---|
userId | int |
namespace | String |
key | String |
Returns | |
---|---|
String | the value associated with the namespace:key of a user. Null if not found. |
Throws | |
---|---|
DeviceNotAvailableException |
getSetting
public String getSetting (String namespace, String key)
See getSetting(int, String, String)
and performed on system user.
Parameters | |
---|---|
namespace | String |
key | String |
Returns | |
---|---|
String |
Throws | |
---|---|
DeviceNotAvailableException |
getSimOperator
public String getSimOperator ()
Return the SIM card operator or null if not available or if device is not available.
Returns | |
---|---|
String |
getSimState
public String getSimState ()
Return the SIM card state or null if not available or device is not available.
Returns | |
---|---|
String |
getTombstones
publicgetTombstones ()
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.
Returns | |
---|---|
A list of tombstone files, empty if no tombstone. |
Throws | |
---|---|
DeviceNotAvailableException |
getTotalMemory
public long getTotalMemory ()
Returns total physical memory size in bytes or -1 in case of internal error
Returns | |
---|---|
long |
getUninstallablePackageNames
publicgetUninstallablePackageNames ()
Fetch the application package names that can be uninstalled. This is presently defined as non-system packages, and updated system packages.
Returns | |
---|---|
ERROR(/Set) of uninstallable ERROR(/String) package names currently installed on the device. |
Throws | |
---|---|
DeviceNotAvailableException |
getUseFastbootErase
public boolean getUseFastbootErase ()
Get whether to use fastboot erase or fastboot format to wipe a partition on the device.
Returns | |
---|---|
boolean | true if fastboot erase will be used or false if fastboot format will be used. |
getUserFlags
public int getUserFlags (int userId)
Find and return the flags of a given user. Flags are defined in "android.content.pm.UserInfo" class in Android Open Source Project.
Parameters | |
---|---|
userId | int |
Returns | |
---|---|
int | the flags associated with the userId provided if found, -10000 in any other cases. |
Throws | |
---|---|
DeviceNotAvailableException |
getUserInfos
publicgetUserInfos ()
Gets the Map of useId to UserInfo
on the device. Will throw DeviceRuntimeException
if output from device is not as expected.
Returns | |
---|---|
the list of UserInfo objects. |
Throws | |
---|---|
DeviceNotAvailableException |
getUserSerialNumber
public int getUserSerialNumber (int userId)
Return the serial number associated to the userId if found, -10000 in any other cases.
Parameters | |
---|---|
userId | int |
Returns | |
---|---|
int |
Throws | |
---|---|
DeviceNotAvailableException |
handleAllocationEvent
public IManagedTestDevice.DeviceEventResponse handleAllocationEvent (DeviceEvent event)
Process the given DeviceEvent
. May transition device to new state. Will inform the IDeviceMonitor
of any state transitions.
Process the DeviceEvent, which may or may not transition this device to a new allocation state.
Parameters | |
---|---|
event | DeviceEvent |
Returns | |
---|---|
IManagedTestDevice.DeviceEventResponse |
hasFeature
public boolean hasFeature (String feature)
Check if a feature is available on a device.
Parameters | |
---|---|
feature | String : which format should be "feature: |
Returns | |
---|---|
boolean | True if feature is found, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
installPackage
public String installPackage (File packageFile, boolean reinstall, String... extraArgs)
Install an Android package on device.
Parameters | |
---|---|
packageFile | File : the apk file to install |
reinstall | boolean : true if a reinstall should be performed |
extraArgs | String : optional extra arguments to pass. See 'adb shell pm -h' for available options. |
Returns | |
---|---|
String | a ERROR(/String) with an error code, or null if success. |
Throws | |
---|---|
DeviceNotAvailableException |
installPackage
public String installPackage (File packageFile, boolean reinstall, boolean grantPermissions, String... extraArgs)
Install an Android package on device.
Note: Only use cases that requires explicit control of granting runtime permission at install time should call this function.
Parameters | |
---|---|
packageFile | File : the apk file to install |
reinstall | boolean : true if a reinstall should be performed |
grantPermissions | boolean : if all runtime permissions should be granted at install time |
extraArgs | String : optional extra arguments to pass. See 'adb shell pm -h' for available options. |
Returns | |
---|---|
String | a ERROR(/String) with an error code, or null if success. |
Throws | |
---|---|
DeviceNotAvailableException |
installPackageForUser
public String installPackageForUser (File packageFile, boolean reinstall, int userId, String... extraArgs)
Install an Android package on device for a given user.
Parameters | |
---|---|
packageFile | File : the apk file to install |
reinstall | boolean : true if a reinstall should be performed |
userId | int : the integer user id to install for. |
extraArgs | String : optional extra arguments to pass. See 'adb shell pm -h' for available options. |
Returns | |
---|---|
String | a ERROR(/String) with an error code, or null if success. |
Throws | |
---|---|
DeviceNotAvailableException |
installPackageForUser
public String installPackageForUser (File packageFile, boolean reinstall, boolean grantPermissions, int userId, String... extraArgs)
Install an Android package on device for a given user.
Note: Only use cases that requires explicit control of granting runtime permission at install time should call this function.
Parameters | |
---|---|
packageFile | File : the apk file to install |
reinstall | boolean : true if a reinstall should be performed |
grantPermissions | boolean : if all runtime permissions should be granted at install time |
userId | int : the integer user id to install for. |
extraArgs | String : optional extra arguments to pass. See 'adb shell pm -h' for available options. |
Returns | |
---|---|
String | a ERROR(/String) with an error code, or null if success. |
Throws | |
---|---|
DeviceNotAvailableException |
isAdbTcp
public boolean isAdbTcp ()
Returns | |
---|---|
boolean |
isAppEnumerationSupported
public boolean isAppEnumerationSupported ()
Check whether platform on device supports app enumeration
Returns | |
---|---|
boolean | True if app enumeration is supported, false otherwise |
Throws | |
---|---|
DeviceNotAvailableException |
isBypassLowTargetSdkBlockSupported
public boolean isBypassLowTargetSdkBlockSupported ()
Check whether platform on device supports bypassing low target sdk block on app installs
Returns | |
---|---|
boolean | True if bypass low target sdk block is supported, false otherwise |
Throws | |
---|---|
DeviceNotAvailableException |
isDeviceEncrypted
public boolean isDeviceEncrypted ()
Returns if the device is encrypted.
Returns | |
---|---|
boolean | true if the device is encrypted. |
Throws | |
---|---|
DeviceNotAvailableException |
isDirectory
public boolean isDirectory (String path)
Return True if the path on the device is a directory, false otherwise.
Parameters | |
---|---|
path | String |
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isEnableAdbRoot
public boolean isEnableAdbRoot ()
Returns | |
---|---|
boolean | true if adb root should be enabled on device |
isEncryptionSupported
public boolean isEncryptionSupported ()
Returns if encryption is supported on the device.
Returns | |
---|---|
boolean | true if the device supports encryption. |
Throws | |
---|---|
DeviceNotAvailableException |
isExecutable
public boolean isExecutable (String fullPath)
Returns True if the file path on the device is an executable file, false otherwise.
Parameters | |
---|---|
fullPath | String |
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isFastbootEnabled
public boolean isFastbootEnabled ()
Return if fastboot is available for the device.
Returns | |
---|---|
boolean |
isHeadless
public boolean isHeadless ()
Return true if the device is headless (no screen), false otherwise.
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isHeadlessSystemUserMode
public boolean isHeadlessSystemUserMode ()
Returns whether the device uses headless system user mode.
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isMainUserPermanentAdmin
public boolean isMainUserPermanentAdmin ()
Returns whether the main user is a permanent admin and can't be deleted or downgraded to non-admin status.
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isMultiUserSupported
public boolean isMultiUserSupported ()
Determines if multi user is supported.
Returns | |
---|---|
boolean | true if multi user is supported, false otherwise |
Throws | |
---|---|
DeviceNotAvailableException |
isPackageInstalled
public boolean isPackageInstalled (String packageName, String userId)
Query the device for a given package name and given user id to check if it's currently installed or not for that user.
Parameters | |
---|---|
packageName | String : the package we are checking if it's installed. |
userId | String : The user id we are checking the package is installed for. If null, primary user zero will be used. |
Returns | |
---|---|
boolean | True if the package is reported as installed. False otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
isPackageInstalled
public boolean isPackageInstalled (String packageName)
Query the device for a given package name to check if it's currently installed or not.
Parameters | |
---|---|
packageName | String |
Returns | |
---|---|
boolean | True if the package is reported as installed. False otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
isRuntimePermissionSupported
public boolean isRuntimePermissionSupported ()
Check whether platform on device supports runtime permission granting
Returns | |
---|---|
boolean | True if runtime permission are supported, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
isStateBootloaderOrFastbootd
public boolean isStateBootloaderOrFastbootd ()
Returns true if device is in TestDeviceState#FASTBOOT
or TestDeviceState.FASTBOOTD
.
Returns | |
---|---|
boolean |
isUserRunning
public boolean isUserRunning (int userId)
Check if a given user is running.
Parameters | |
---|---|
userId | int |
Returns | |
---|---|
boolean | True if the user is running, false in every other cases. |
Throws | |
---|---|
DeviceNotAvailableException |
isUserSecondary
public boolean isUserSecondary (int userId)
Return whether the specified user is a secondary user according to it's flags.
Parameters | |
---|---|
userId | int |
Returns | |
---|---|
boolean | true if the user is secondary, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
isUserVisible
public boolean isUserVisible (int userId)
Checks if the given user is visible.
A "visible" user is a user that is interacting with the "human" user and hence is able to launch launch activities (typically in the default display).
Parameters | |
---|---|
userId | int |
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isUserVisibleOnDisplay
public boolean isUserVisibleOnDisplay (int userId, int displayId)
Checks if the given user is visible in the given display.
A "visible" user is a user that is interacting with the "human" user and hence is able to launch launch activities in that display.
Parameters | |
---|---|
userId | int |
displayId | int |
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isVisibleBackgroundUsersOnDefaultDisplaySupported
public boolean isVisibleBackgroundUsersOnDefaultDisplaySupported ()
Returns whether the device allow users to be started visible in the background in the ERROR(/java.android.view.Display#DEFAULT_DISPLAY)
.
If it does, you could call startVisibleBackgroundUser(int, int, boolean)
, passing a display returned by listDisplayIdsForStartingVisibleBackgroundUsers()
(which should include ERROR(/java.android.view.Display#DEFAULT_DISPLAY)
).
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isVisibleBackgroundUsersSupported
public boolean isVisibleBackgroundUsersSupported ()
Returns whether the device allow users to be started visible in the background.
If it does, you could call startVisibleBackgroundUser(int, int, boolean)
, passing a display returned by listDisplayIdsForStartingVisibleBackgroundUsers()
.
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
isWifiEnabled
public boolean isWifiEnabled ()
Test if wifi is enabled.
Checks if wifi is enabled on device. Useful for asserting wifi status before tests that shouldn't run with wifi, eg mobile data tests.Returns | |
---|---|
boolean | true if wifi is enabled. false if disabled |
Throws | |
---|---|
DeviceNotAvailableException |
listDisplayIds
publiclistDisplayIds ()
Collect the list of available displays id on the device as reported by "dumpsys SurfaceFlinger".
Returns | |
---|---|
The list of displays. Default always returns the default display 0. |
Throws | |
---|---|
DeviceNotAvailableException |
listDisplayIdsForStartingVisibleBackgroundUsers
publiclistDisplayIdsForStartingVisibleBackgroundUsers ()
Gets the list of displays that can be used to start a user visible in the background
.
Returns | |
---|---|
Throws | |
---|---|
DeviceNotAvailableException |
listUsers
publiclistUsers ()
Gets the list of users on the device. Will throw DeviceRuntimeException
if output from device is not as expected.
Returns | |
---|---|
the list of user ids. |
Throws | |
---|---|
DeviceNotAvailableException |
logAnrs
public boolean logAnrs (ITestLogger logger)
Collects and log ANRs from the device.
Parameters | |
---|---|
logger | ITestLogger : an ITestLogger to log the ANRs. |
Returns | |
---|---|
boolean | True if the logging was successful, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
logBugreport
public boolean logBugreport (String dataName, ITestLogger listener)
Helper method to take a bugreport and log it to the reporters.
Parameters | |
---|---|
dataName | String : name under which the bugreport will be reported. |
listener | ITestLogger : an ITestLogger to log the bugreport. |
Returns | |
---|---|
boolean | True if the logging was successful, false otherwise. |
logOnDevice
public 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.
Parameters | |
---|---|
tag | String : The tag under which we log our message in the logcat. |
level | Log.LogLevel : The debug level of the message in the logcat. |
format | String : The message format. |
args | Object : the args to be replaced via String.format(). |
nonBlockingReboot
public void nonBlockingReboot ()
Issues a command to reboot device and returns on command complete and when device is no longer visible to adb.
Throws | |
---|---|
DeviceNotAvailableException |
postAdbRootAction
public void postAdbRootAction ()
Override if the device needs some specific actions to be taken after adb root and before the device is back online. Default implementation doesn't include any addition actions. adb root is not guaranteed to be enabled at this stage.
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
postAdbUnrootAction
public void postAdbUnrootAction ()
Override if the device needs some specific actions to be taken after adb unroot and before the device is back online. Default implementation doesn't include any additional actions. adb root is not guaranteed to be disabled at this stage.
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
postBootSetup
public 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)Throws | |
---|---|
DeviceNotAvailableException |
postInvocationTearDown
public void postInvocationTearDown (Throwable exception)
Extra steps for device specific required clean up that will be executed after the invocation is done.
Parameters | |
---|---|
exception | Throwable : if any, the final exception raised by the invocation failure. |
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.
Parameters | |
---|---|
info | IBuildInfo : The IBuildInfo of the device. |
attributes | MultiMap : The attributes stored in the invocation context |
Throws | |
---|---|
DeviceNotAvailableException | |
TargetSetupError |
pullDir
public boolean pullDir (String deviceFilePath, File localDir)
Recursively pull directory contents from device.
Parameters | |
---|---|
deviceFilePath | String : the absolute file path of the remote source |
localDir | File : the local directory to pull files into |
Returns | |
---|---|
boolean | true if file was pulled successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
pullFile
public boolean pullFile (String remoteFilePath, File localFile)
Retrieves a file off device.
Parameters | |
---|---|
remoteFilePath | String : the absolute path to file on device. |
localFile | File : the local file to store contents in. If non-empty, contents will be replaced. |
Returns | |
---|---|
boolean | true if file was retrieved successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
pullFile
public File pullFile (String remoteFilePath, int userId)
Retrieves a file off device, stores it in a local temporary ERROR(/File)
, and returns that File
.
Parameters | |
---|---|
remoteFilePath | String : the absolute path to file on device. |
userId | int : The user id to pull from |
Returns | |
---|---|
File | A ERROR(/File) containing the contents of the device file, or null if the copy failed for any reason (including problems with the host filesystem) |
Throws | |
---|---|
DeviceNotAvailableException |
pullFile
public File pullFile (String remoteFilePath)
Retrieves a file off device, stores it in a local temporary ERROR(/File)
, and returns that File
.
Parameters | |
---|---|
remoteFilePath | String : the absolute path to file on device. |
Returns | |
---|---|
File | A ERROR(/File) containing the contents of the device file, or null if the copy failed for any reason (including problems with the host filesystem) |
Throws | |
---|---|
DeviceNotAvailableException |
pullFile
public boolean pullFile (String remoteFilePath, File localFile, int userId)
Retrieves a file off device.
Parameters | |
---|---|
remoteFilePath | String : the absolute path to file on device. |
localFile | File : the local file to store contents in. If non-empty, contents will be replaced. |
userId | int : The user id to pull from |
Returns | |
---|---|
boolean | true if file was retrieved successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
pullFileContents
public String pullFileContents (String remoteFilePath)
Retrieves a file off device, and returns the contents.
Parameters | |
---|---|
remoteFilePath | String : the absolute path to file on device. |
Returns | |
---|---|
String | A ERROR(/String) containing the contents of the device file, or null if the copy failed for any reason (including problems with the host filesystem) |
Throws | |
---|---|
DeviceNotAvailableException |
pullFileFromExternal
public 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
.
Parameters | |
---|---|
remoteFilePath | String : the path to file on device, relative to the device's external storage mountpoint |
Returns | |
---|---|
File | A ERROR(/File) containing the contents of the device file, or null if the copy failed for any reason (including problems with the host filesystem) |
Throws | |
---|---|
DeviceNotAvailableException |
pushDir
public boolean pushDir (File localFileDir, String deviceFilePath,excludedDirectories)
Recursively push directory contents to device while excluding some directories that are filtered.
Parameters | |
---|---|
localFileDir | File : the local directory to push |
deviceFilePath | String : the absolute file path of the remote destination |
excludedDirectories |
Returns | |
---|---|
boolean | true if file was pushed successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
pushDir
public boolean pushDir (File localFileDir, String deviceFilePath)
Recursively push directory contents to device.
Parameters | |
---|---|
localFileDir | File : the local directory to push |
deviceFilePath | String : the absolute file path of the remote destination |
Returns | |
---|---|
boolean | true if file was pushed successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
pushFile
public boolean pushFile (File localFile, String remoteFilePath, boolean evaluateContentProviderNeeded)
Variant of pushFile(File, String)
which can optionally consider evaluating the need for the content provider.
Parameters | |
---|---|
localFile | File : the local file to push |
remoteFilePath | String : the remote destination absolute file path |
evaluateContentProviderNeeded | boolean : whether to check if we need the content provider |
Returns | |
---|---|
boolean | true if file was pushed successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
pushFile
public boolean pushFile (File localFile, String remoteFilePath)
Push a file to device. By default using a content provider.
Parameters | |
---|---|
localFile | File : the local file to push |
remoteFilePath | String : the remote destination absolute file path |
Returns | |
---|---|
boolean | true if file was pushed successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
pushString
public boolean pushString (String contents, String remoteFilePath)
Push file created from a string to device
Parameters | |
---|---|
contents | String : the contents of the file to push |
remoteFilePath | String : the remote destination absolute file path |
Returns | |
---|---|
boolean | true if string was pushed successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
reboot
public 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.
Parameters | |
---|---|
reason | String : a reason for this reboot, or null if no reason is specified. |
Throws | |
---|---|
DeviceNotAvailableException |
reboot
public void reboot ()
Reboots the device into adb mode.
Blocks until device becomes available.Throws | |
---|---|
DeviceNotAvailableException |
rebootIntoBootloader
public void rebootIntoBootloader ()
Reboots the device into bootloader mode.
Blocks until device is in bootloader mode.Throws | |
---|---|
DeviceNotAvailableException |
rebootIntoFastbootd
public void rebootIntoFastbootd ()
Reboots the device into fastbootd mode.
Blocks until device is in fastbootd mode.
Throws | |
---|---|
DeviceNotAvailableException |
rebootIntoRecovery
public void rebootIntoRecovery ()
Reboots the device into adb recovery mode.
Blocks until device enters recoveryThrows | |
---|---|
DeviceNotAvailableException |
rebootIntoSideload
public void rebootIntoSideload ()
Reboots the device into adb sideload mode (note that this is a special mode under recovery)
Blocks until device enters sideload mode
Throws | |
---|---|
DeviceNotAvailableException |
rebootIntoSideload
public 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
Parameters | |
---|---|
autoReboot | boolean : whether to automatically reboot the device after sideload |
Throws | |
---|---|
DeviceNotAvailableException |
rebootUntilOnline
public void rebootUntilOnline ()
An alternate to reboot()
that only blocks until device is online ie visible to adb.
Throws | |
---|---|
DeviceNotAvailableException |
rebootUntilOnline
public void rebootUntilOnline (String reason)
An alternate to reboot()
that only blocks until device is online ie visible to adb.
Parameters | |
---|---|
reason | String : a reason for this reboot, or null if no reason is specified. |
Throws | |
---|---|
DeviceNotAvailableException |
rebootUserspace
public 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.
Throws | |
---|---|
DeviceNotAvailableException |
rebootUserspaceUntilOnline
public void rebootUserspaceUntilOnline ()
An alternate to rebootUserspace()
()} that only blocks until device is online ie visible to adb.
Throws | |
---|---|
DeviceNotAvailableException |
recoverDevice
public boolean recoverDevice ()
Attempts to recover device communication.
Returns | |
---|---|
boolean | True if recovery attempted and successful, returns False if recovery was skipped |
Throws | |
---|---|
DeviceNotAvailableException | if device is no longer available |
registerDeviceActionReceiver
public void registerDeviceActionReceiver (IDeviceActionReceiver deviceActionReceiver)
Registers a IDeviceActionReceiver
for this device.
All registered IDeviceActionReceiver
s will be notified before a device action starts and after the device action ends.
Parameters | |
---|---|
deviceActionReceiver | IDeviceActionReceiver : A IDeviceActionReceiver which will be registered. |
remountSystemWritable
public void remountSystemWritable ()
Make the system partition on the device writable. May reboot the device.
Throws | |
---|---|
DeviceNotAvailableException |
remountVendorWritable
public void remountVendorWritable ()
Make the vendor partition on the device writable. May reboot the device.
Throws | |
---|---|
DeviceNotAvailableException |
removeAdmin
public boolean removeAdmin (String componentName, int userId)
Remove given device admin in given user and return true
if it is successful, false
otherwise.
Parameters | |
---|---|
componentName | String : of device admin to be removed. |
userId | int : of user that the device admin lives in. |
Returns | |
---|---|
boolean | True if it is successful, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
removeOwners
public void removeOwners ()
Remove all existing device profile owners with the best effort.
Throws | |
---|---|
DeviceNotAvailableException |
removeUser
public boolean removeUser (int userId)
Remove a given user from the device.
Parameters | |
---|---|
userId | int : of the user to remove |
Returns | |
---|---|
boolean | true if we were successful in removing the user, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
resetContentProviderSetup
public void resetContentProviderSetup ()
Reset the flag for content provider setup in order to trigger it again.
runInstrumentationTests
public 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.
Parameters | |
---|---|
runner | IRemoteAndroidTestRunner : the IRemoteAndroidTestRunner which runs the tests |
listeners | ITestLifeCycleReceiver : the test result listener(s) |
Returns | |
---|---|
boolean | true if test command completed. false if it failed to complete, but recovery succeeded |
Throws | |
---|---|
DeviceNotAvailableException |
runInstrumentationTests
public 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.
Parameters | |
---|---|
runner | IRemoteAndroidTestRunner : the IRemoteAndroidTestRunner which runs the tests |
listeners |
Returns | |
---|---|
boolean | true if test command completed. false if it failed to complete due to device communication exception, but recovery succeeded |
Throws | |
---|---|
DeviceNotAvailableException |
runInstrumentationTestsAsUser
public 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.
Parameters | |
---|---|
runner | IRemoteAndroidTestRunner |
userId | int |
listeners |
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
runInstrumentationTestsAsUser
public boolean runInstrumentationTestsAsUser (IRemoteAndroidTestRunner runner, int userId, ITestLifeCycleReceiver... listeners)
Same as ITestDevice#runInstrumentationTests(IRemoteAndroidTestRunner, ITestLifeCycleReceiver...)
but runs the test for a given user.
Parameters | |
---|---|
runner | IRemoteAndroidTestRunner |
userId | int |
listeners | ITestLifeCycleReceiver |
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
setConfiguration
public void setConfiguration (IConfiguration configuration)
Injects the IConfiguration
in use.
Parameters | |
---|---|
configuration | IConfiguration |
setDate
public void setDate (Date date)
Sets the date on device
Note: setting date on device requires root
Parameters | |
---|---|
date | Date : specify a particular date; will use host date if null |
Throws | |
---|---|
DeviceNotAvailableException |
setDeviceOwner
public boolean setDeviceOwner (String componentName, int userId)
Set a device admin component as device owner in given user.
Parameters | |
---|---|
componentName | String : of device admin to be device owner. |
userId | int : of the user that the device owner lives in. |
Returns | |
---|---|
boolean | True if it is successful, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
setDeviceState
public void setDeviceState (TestDeviceState deviceState)
Update the device's state.
Parameters | |
---|---|
deviceState | TestDeviceState : the TestDeviceState |
setEmulatorOutputStream
public void setEmulatorOutputStream (SizeLimitedOutputStream output)
For emulator set SizeLimitedOutputStream
to log output
Parameters | |
---|---|
output | SizeLimitedOutputStream : to log the output |
setEmulatorProcess
public void setEmulatorProcess (Process p)
Sets the ERROR(/Process)
, when this device is an emulator.
Parameters | |
---|---|
p | Process |
setFastbootEnabled
public void setFastbootEnabled (boolean fastbootEnabled)
Set the fastboot option for the device. Should be set when device is first allocated.
Parameters | |
---|---|
fastbootEnabled | boolean : whether fastboot is available for the device or not |
setFastbootPath
public void setFastbootPath (String fastbootPath)
Sets the path to the fastboot binary that should be used. Still requires isFastbootEnabled()
to be true, to have fastboot functions enabled.
Parameters | |
---|---|
fastbootPath | String |
setIDevice
public void setIDevice (IDevice newDevice)
Update the IDevice associated with this ITestDevice.
The new IDevice must refer the same physical device as the current reference. This method will be called if DDMS has allocated a new IDeviceParameters | |
---|---|
newDevice | IDevice : the IDevice |
setLogStartDelay
public void setLogStartDelay (int delay)
Sets the time in ms to wait before starting logcat capture for a online device.
Parameters | |
---|---|
delay | int : the delay in ms |
setOptions
public void setOptions (TestDeviceOptions options)
Set the TestDeviceOptions
for the device
Parameters | |
---|---|
options | TestDeviceOptions |
setProperty
public boolean setProperty (String propKey, String propValue)
Sets the given property value on the device. Requires adb root is true.
Parameters | |
---|---|
propKey | String : The key targeted to be set. |
propValue | String : The property value to be set. |
Returns | |
---|---|
boolean | returns True if the setprop command was successful, False otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
setRecovery
public void setRecovery (IDeviceRecovery recovery)
Set the IDeviceRecovery
to use for this device. Should be set when device is first allocated.
Parameters | |
---|---|
recovery | IDeviceRecovery : the IDeviceRecovery |
setRecoveryMode
public 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, etcParameters | |
---|---|
mode | ITestDevice.RecoveryMode : whether 'recover till online only' mode should be on or not. |
setSetting
public void setSetting (String namespace, String key, String value)
See setSetting(int, String, String, String)
and performed on system user.
Parameters | |
---|---|
namespace | String |
key | String |
value | String |
Throws | |
---|---|
DeviceNotAvailableException |
setSetting
public void setSetting (int userId, String namespace, String key, String value)
Add a setting value to the namespace of a given user. Some settings will only be available after a reboot. namespace must be one of: {"system", "secure", "global"}
Parameters | |
---|---|
userId | int |
namespace | String |
key | String |
value | String |
Throws | |
---|---|
DeviceNotAvailableException |
setTestLogger
public void setTestLogger (ITestLogger testLogger)
Injects the ITestLogger
instance
Parameters | |
---|---|
testLogger | ITestLogger |
setUseFastbootErase
public void setUseFastbootErase (boolean useFastbootErase)
Set whether to use fastboot erase or fastboot format to wipe a partition on the device.
Parameters | |
---|---|
useFastbootErase | boolean : true if fastboot erase should be used or false if fastboot format should be used. |
startLogcat
public 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.startUser
public boolean startUser (int userId)
Starts a given user in the background if it is currently stopped. If the user is already running in the background, this method is a NOOP.
Parameters | |
---|---|
userId | int : of the user to start in the background |
Returns | |
---|---|
boolean | true if the user was successfully started in the background. |
Throws | |
---|---|
DeviceNotAvailableException |
startUser
public boolean startUser (int userId, boolean waitFlag)
Starts a given user in the background if it is currently stopped. If the user is already running in the background, this method is a NOOP. Possible to provide extra flag to wait for the operation to have effect.
Parameters | |
---|---|
userId | int : of the user to start in the background |
waitFlag | boolean : will make the command wait until user is started and unlocked. |
Returns | |
---|---|
boolean | true if the user was successfully started in the background. |
Throws | |
---|---|
DeviceNotAvailableException |
startVisibleBackgroundUser
public boolean startVisibleBackgroundUser (int userId, int displayId, boolean waitFlag)
Starts a given user in the background, visible in the given display (ie, allowing the user to launch activities in that display).
NOTE: this command doesn't check if the user exists, display is available, device supports such feature
, etc.
Parameters | |
---|---|
userId | int : of the user to start in the background |
displayId | int : display to start user visible on |
waitFlag | boolean : will make the command wait until user is started and unlocked. |
Returns | |
---|---|
boolean | true if the user was successfully started visible in the background. |
Throws | |
---|---|
DeviceNotAvailableException |
stopEmulatorOutput
public void stopEmulatorOutput ()
Close and delete the emulator output.
stopLogcat
public 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.stopUser
public boolean stopUser (int userId)
Stops a given user. If the user is already stopped, this method is a NOOP. Cannot stop current and system user.
Parameters | |
---|---|
userId | int : of the user to stop. |
Returns | |
---|---|
boolean | true if the user was successfully stopped. |
Throws | |
---|---|
DeviceNotAvailableException |
stopUser
public boolean stopUser (int userId, boolean waitFlag, boolean forceFlag)
Stop a given user. Possible to provide extra flags to wait for the operation to have effect, and force terminate the user. Cannot stop current and system user.
Parameters | |
---|---|
userId | int : of the user to stop. |
waitFlag | boolean : will make the command wait until user is stopped. |
forceFlag | boolean : will force stop the user. |
Returns | |
---|---|
boolean | true if the user was successfully stopped. |
Throws | |
---|---|
DeviceNotAvailableException |
switchToAdbTcp
public String switchToAdbTcp ()
Switch device to adb-over-tcp mode.
Returns | |
---|---|
String | the tcp serial number or null if device could not be switched |
Throws | |
---|---|
DeviceNotAvailableException |
switchToAdbUsb
public boolean switchToAdbUsb ()
Switch device to adb over usb mode.
Returns | |
---|---|
boolean | true if switch was successful, false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
switchUser
public boolean switchUser (int userId)
Switch to another userId with a default timeout. switchUser(int, long)
.
Parameters | |
---|---|
userId | int |
Returns | |
---|---|
boolean | True if the new userId matches the userId provider. False otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
switchUser
public boolean switchUser (int userId, long timeout)
Switch to another userId with the provided timeout as deadline. Attempt to disable keyguard after user change is successful.
Parameters | |
---|---|
userId | int |
timeout | long : to wait before returning false for switch-user failed. |
Returns | |
---|---|
boolean | True if the new userId matches the userId provider. False otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
syncFiles
public 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.Parameters | |
---|---|
localFileDir | File : the local file directory containing files to recursively push. |
deviceFilePath | String : the remote destination absolute file path root. All directories in thos file path must be readable. ie pushing to /data/local/tmp when adb is not root will fail |
Returns | |
---|---|
boolean | true if files were synced successfully. false otherwise. |
Throws | |
---|---|
DeviceNotAvailableException |
takeBugreport
public Bugreport takeBugreport ()
Take a bugreport and returns it inside a Bugreport
object to handle it. Return null in case of issue. File referenced in the Bugreport object need to be cleaned via Bugreport.close()
.
Returns | |
---|---|
Bugreport |
uninstallPackage
public String uninstallPackage (String packageName)
Uninstall an Android package from device.
Parameters | |
---|---|
packageName | String : the Android package to uninstall |
Returns | |
---|---|
String | a ERROR(/String) with an error code, or null if success. |
Throws | |
---|---|
DeviceNotAvailableException |
uninstallPackageForUser
public String uninstallPackageForUser (String packageName, int userId)
Uninstall an Android package from device for a given user.
Parameters | |
---|---|
packageName | String : the Android package to uninstall |
userId | int : the integer user id to uninstall for. |
Returns | |
---|---|
String | a ERROR(/String) with an error code, or null if success. |
Throws | |
---|---|
DeviceNotAvailableException |
unlockDevice
public boolean unlockDevice ()
Unlocks the device if the device is in an encrypted state.
This method may restart the framework but will not callpostBootSetup()
. Therefore, the device might not be fully ready to be tested when this method returns.Returns | |
---|---|
boolean | true if successful or if the device is unencrypted. |
Throws | |
---|---|
DeviceNotAvailableException |
waitForBootComplete
public boolean waitForBootComplete (long timeOut)
Blocks until the device's boot complete flag is set.
Parameters | |
---|---|
timeOut | long : time in msecs to wait for the flag to be set |
Returns | |
---|---|
boolean | true if device's boot complete flag is set within the timeout |
Throws | |
---|---|
DeviceNotAvailableException |
waitForDeviceAvailable
public boolean waitForDeviceAvailable ()
Waits for the device to be responsive and available for testing. Uses default timeout.
Returns | |
---|---|
boolean | True if device is available, False if recovery is disabled and unavailable. |
Throws | |
---|---|
DeviceNotAvailableException |
waitForDeviceAvailable
public boolean waitForDeviceAvailable (long waitTime)
Waits for the device to be responsive and available for testing.
Parameters | |
---|---|
waitTime | long : the time in ms to wait |
Returns | |
---|---|
boolean | True if device is available, False if recovery is disabled and unavailable. |
Throws | |
---|---|
DeviceNotAvailableException |
waitForDeviceAvailableInRecoverPath
public boolean waitForDeviceAvailableInRecoverPath (long waitTime)
Waits for the device to be responsive and available without considering recovery path.
Parameters | |
---|---|
waitTime | long |
Returns | |
---|---|
boolean | True if device is available, False if unavailable. |
Throws | |
---|---|
DeviceNotAvailableException |
waitForDeviceBootloader
public void waitForDeviceBootloader ()
Blocks until device is visible via fastboot. Use default timeout.
Throws | |
---|---|
DeviceNotAvailableException |
waitForDeviceInRecovery
public boolean waitForDeviceInRecovery (long waitTime)
Blocks for the device to be in the 'adb recovery' state (note this is distinct from IDeviceRecovery
).
Parameters | |
---|---|
waitTime | long : the time in ms to wait |
Returns | |
---|---|
boolean | true if device boots into recovery before time expires. false otherwise |
waitForDeviceInSideload
public boolean waitForDeviceInSideload (long waitTime)
Blocks for the device to be in the 'adb sideload' state
Parameters | |
---|---|
waitTime | long : the time in ms to wait |
Returns | |
---|---|
boolean | true if device boots into sideload before time expires. false otherwise |
waitForDeviceNotAvailable
public boolean waitForDeviceNotAvailable (long waitTime)
Blocks for the device to be not available ie missing from adb
Parameters | |
---|---|
waitTime | long : the time in ms to wait |
Returns | |
---|---|
boolean | true if device becomes not available before time expires. false otherwise |
waitForDeviceOnline
public void waitForDeviceOnline ()
Blocks until device is visible via adb. Uses default timeout
Note the device may not necessarily be responsive to commands on completion. UsewaitForDeviceAvailable()
instead.Throws | |
---|---|
DeviceNotAvailableException |
waitForDeviceOnline
public void waitForDeviceOnline (long waitTime)
Blocks until device is visible via adb.
Note the device may not necessarily be responsive to commands on completion. UsewaitForDeviceAvailable()
instead.Parameters | |
---|---|
waitTime | long : the time in ms to wait |
Throws | |
---|---|
DeviceNotAvailableException |
waitForDeviceShell
public boolean waitForDeviceShell (long waitTime)
Waits for device to be responsive to a basic adb shell command.
Parameters | |
---|---|
waitTime | long : the time in ms to wait |
Returns | |
---|---|
boolean | true if device becomes responsive before waitTime elapses. |
Protected methods
buildAdbShellCommand
protected String[] buildAdbShellCommand (String command, boolean forceExitStatusDetection)
Builds the OS command for the given adb shell command session and args
Parameters | |
---|---|
command | String |
forceExitStatusDetection | boolean |
Returns | |
---|---|
String[] |
checkApiLevelAgainst
protected void checkApiLevelAgainst (String feature, int strictMinLevel)
Parameters | |
---|---|
feature | String |
strictMinLevel | int |
createRebootDeviceAction
protected NativeDevice.RebootDeviceAction createRebootDeviceAction (NativeDevice.RebootMode rebootMode, String reason)
Create a RebootDeviceAction
to be used when performing a reboot action.
Parameters | |
---|---|
rebootMode | NativeDevice.RebootMode : a mode of this reboot. |
reason | String : for this reboot. |
Returns | |
---|---|
NativeDevice.RebootDeviceAction | the created RebootDeviceAction . |
doAdbReboot
protected void doAdbReboot (NativeDevice.RebootMode rebootMode, String reason)
Perform a adb reboot.
Parameters | |
---|---|
rebootMode | NativeDevice.RebootMode : a mode of this reboot. |
reason | String : for this reboot. |
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
ensureRuntimePermissionSupported
protected void ensureRuntimePermissionSupported ()
helper method to throw exception if runtime permission isn't supported
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
getApiLevelSafe
protected int getApiLevelSafe ()
Returns | |
---|---|
int |
initializeConnection
protected void initializeConnection (IBuildInfo info, MultiMap<String, String> attributes)
Parameters | |
---|---|
info | IBuildInfo |
attributes | MultiMap |
Throws | |
---|---|
DeviceNotAvailableException | |
TargetSetupError |
internalGetProperty
protected String internalGetProperty (String propName, String fastbootVar, String description)
Fetch a device property, from the ddmlib cache by default, and falling back to either `adb shell getprop` or `fastboot getvar` depending on whether the device is in Fastboot or not.
Parameters | |
---|---|
propName | String : The name of the device property as returned by `adb shell getprop` |
fastbootVar | String : The name of the equivalent fastboot variable to query. if null , fastboot query will not be attempted |
description | String : A simple description of the variable. First letter should be capitalized. |
Returns | |
---|---|
String | A string, possibly null or empty, containing the value of the given property |
Throws | |
---|---|
DeviceNotAvailableException |
isInRebootCallback
protected boolean isInRebootCallback ()
Returns whether reboot callbacks is currently being executed or not. All public api's for reboot should be disabled if true.
Returns | |
---|---|
boolean |
isNewer
protected boolean isNewer (File localFile, IFileEntry entry)
Return true
if local file is newer than remote file. IFileEntry
being accurate to the minute, in case of equal times, the file will be considered newer.
Parameters | |
---|---|
localFile | File |
entry | IFileEntry |
Returns | |
---|---|
boolean |
notifyRebootEnded
protected void notifyRebootEnded ()
Notifies all IDeviceActionReceiver
about reboot end event.
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
notifyRebootStarted
protected void notifyRebootStarted ()
Notifies all IDeviceActionReceiver
about reboot start event.
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
performDeviceAction
protected boolean performDeviceAction (String actionDescription, NativeDevice.DeviceAction action, int retryAttempts)
Performs an action on this device. Attempts to recover device and optionally retry command if action fails.
Parameters | |
---|---|
actionDescription | String : a short description of action to be performed. Used for logging purposes only. |
action | NativeDevice.DeviceAction : the action to be performed |
retryAttempts | int : the retry attempts to make for action if it fails but recovery succeeds |
Returns | |
---|---|
boolean | true if action was performed successfully |
Throws | |
---|---|
DeviceNotAvailableException | if recovery attempt fails or max attempts done without success |
postAdbReboot
protected void postAdbReboot ()
Possible extra actions that can be taken after a reboot.
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
prePostBootSetup
protected void prePostBootSetup ()
Allows each device type (AndroidNativeDevice, TestDevice) to override this method for specific post boot setup.
Throws | |
---|---|
| com.android.tradefed.device.DeviceNotAvailableException |
DeviceNotAvailableException |
pullFileInternal
protected boolean pullFileInternal (String remoteFilePath, File localFile)
Parameters | |
---|---|
remoteFilePath | String |
localFile | File |
Returns | |
---|---|
boolean |
Throws | |
---|---|
DeviceNotAvailableException |
setClock
protected void setClock (Clock clock)
Set the Clock instance to use.
Parameters | |
---|---|
clock | Clock |
setMicrodroidProcess
protected void setMicrodroidProcess (Process process)
Marks the TestDevice as microdroid and sets its CID.
Parameters | |
---|---|
process | Process : Process of the Microdroid VM. |
setTestDeviceOptions
protected void setTestDeviceOptions (deviceOptions)
Parameters | |
---|---|
deviceOptions |
simpleFastbootCommand
protected CommandResult simpleFastbootCommand (long timeout,envVarMap, String[] fullCmd)
Executes a simple fastboot command with environment variables and report the status of the command.
Parameters | |
---|---|
timeout | long |
envVarMap | |
fullCmd | String |
Returns | |
---|---|
CommandResult |
simpleFastbootCommand
protected CommandResult simpleFastbootCommand (long timeout, String[] fullCmd)
Executes a simple fastboot command and report the status of the command.
Parameters | |
---|---|
timeout | long |
fullCmd | String |
Returns | |
---|---|
CommandResult |
waitForDeviceNotAvailable
protected boolean waitForDeviceNotAvailable (String operationDesc, long time)
Wait to see the device going unavailable (stop reporting to adb).
Parameters | |
---|---|
operationDesc | String : The name of the operation that is waiting for unavailable. |
time | long : The time to wait for unavailable to occur. |
Returns | |
---|---|
boolean | True if device did become unavailable. |
這個頁面中的內容和程式碼範例均受《內容授權》中的授權所規範。Java 與 OpenJDK 是 Oracle 和/或其關係企業的商標或註冊商標。
上次更新時間:2023-04-28 (世界標準時間)。