Class Index
These are the API classes. See all API packages.
A
AaptParser | Class that extracts info from apk by parsing output of 'aapt dump badging'. |
Abi | A class representing an ABI. |
AbiFormatter | Utility class for abi. |
AbiUtils | Utility class for handling device ABIs |
AbstractHostMonitor | Typical class for Host Health Monitoring. |
AbstractTargetCleaner |
An ITargetCleaner class with a stub setUp(ITestDevice, IBuildInfo) method
|
AbstractXmlParser | Helper base class for parsing xml files |
AbstractXmlParser.ParseException | Thrown if XML input could not be parsed |
AcloudConfigParser | Helper class that parse an Acloud config (used to start a Cloud device instance). |
AcloudConfigParser.AcloudKeys | Sets of key that can be searched from the configuration. |
ActivityStatusChecker | Status checker for left over activities running at the end of a module. |
AdbStopServerPreparer | Target preparer to stop adb server on the host before and after running adb tests. |
AdditionalFilesInstaller |
A ITargetPreparer that pushes all IBuildInfo#getFiles() to specific path on
device.
|
AggregatePostProcessor | A metric aggregator that gives the min, max, mean, variance and standard deviation for numeric metrics collected during multiple-iteration test runs, treating them as doubles. |
Alarm | A thread which waits for a period of time and then interrupts a specific other thread. |
AllTestAppsInstallSetup |
A ITargetPreparer that installs all apps from a IDeviceBuildInfo#getTestsDir()
folder onto device.
|
AltDirBehavior |
An enum to define alternative directory behaviors for various test artifact installers/pushers
|
AndroidJUnitTest | A Test that runs an instrumentation test package on given device using the android.support.test.runner.AndroidJUnitRunner. |
AndroidManifestWriter | Helper class for modifying an AndroidManifest. |
AoaTargetPreparer |
ITargetPreparer that executes a series of actions (e.g. clicks and swipes) using the
Android Open Accessory (AOAv2) protocol.
|
AppBuildInfo |
A IBuildInfo that represents an Android application and its test package(s).
|
AppDeviceBuildInfo |
A IDeviceBuildInfo that also contains a IAppBuildInfo .
|
AppSetup |
A ITargetPreparer that installs an apk and its tests.
|
AppVersionFetcher | Utility class to get app version string from device. |
AppVersionFetcher.AppVersionInfo | App version info types. |
ArgsOptionParser |
Populates Option fields from parsed command line arguments.
|
ArrayUtil | Utility methods for arrays |
AtestRunner |
Implementation of ITestSuite
|
AtraceCollector |
A IMetricCollector that runs atrace during a test and collects the result and log
them to the invocation.
|
AtraceRunMetricCollector | Collects the traces from all the test directory under the given directory from the test device, log the test directory and post process the trace files under the test directory and aggregate the metrics. |
AutoLogCollector | Enumeration describing which collector can automatically be handled by the harness. |
AveragePostProcessor | Implementation of post processor that calculate the average of the list of metrics. |
B
BackgroundDeviceAction | Runs a command on a given device repeating as necessary until the action is canceled. |
BaseDeviceMetricCollector |
Base implementation of IMetricCollector that allows to start and stop collection on
onTestRunStart(com.android.tradefed.device.metric.DeviceMetricData) and ERROR(/#onTestRunEnd(com.android.tradefed.device.metric.DeviceMetricData,Map)) .
|
BaseHostJUnit4Test | Base test class for running host JUnit4 style tests. |
BaseLeveledLogOutput |
A base implementation for ILeveledLogOutput that allows to filtering some tags based on
their name or components.
|
BaseModuleController |
Basic implementation of IModuleController that should be implemented for checking if a
module should run or not.
|
BaseMultiTargetPreparer |
Base implementation of IMultiTargetPreparer that allows to disable the object.
|
BasePostProcessor |
The base IPostProcessor that every implementation should extend.
|
BaseTargetPreparer |
Base implementation class for ITargetPreparer that allows to control whether the object
is disabled or not.
|
BaseTestSuite | A Test for running Compatibility Test Suite with new suite system. |
BatteryTemperature | |
BatteryUnavailableDeviceRecovery | Recovery checker that will trigger a configuration if the battery level is not available. |
BinaryState | Enum used to record ON/OFF state with a IGNORE no-op state. |
BluetoothUtils |
Utility functions for calling BluetoothInstrumentation on device
Device side BluetoothInstrumentation code can be found in AOSP at:
|
BootstrapBuildProvider |
A IDeviceBuildProvider that bootstraps build info from the test device
This is typically used for devices with an externally supplied build, i.e. |
BuddyInfoMetricCollector |
A ScheduledDeviceMetricCollector to collect fragmentation at regular intervals.
|
Bugreport | Object holding the bugreport files references, compatible of flat bugreport and zipped bugreport (bugreportz). |
BugreportCollector |
A pass-through ITestInvocationListener that collects bugreports when configurable events
occur and then calls ITestInvocationListener#testLog on its children after each
bugreport is collected.
|
BugreportCollector.Filter | |
BugreportCollector.Freq | |
BugreportCollector.Noun | |
BugreportCollector.Predicate | A full predicate describing when to capture a bugreport. |
BugreportCollector.Relation | |
BugreportCollector.SubPredicate | |
BugreportzMetricCollector |
A ScheduledDeviceMetricCollector to collect zipped bugreport at regular intervals.
|
BugreportzOnFailureCollector | Collect a bugreportz when a test case fails. |
BuildError | Thrown if the provided build fails to run. |
BuildInfo |
Generic implementation of a IBuildInfo that should be associated
with a ITestDevice .
|
BuildInfoAttributePreparer |
A ITargetPreparer that adds arbitrary attributes to the IBuildInfo .
|
BuildInfoKey | Class holding enumeration related to build information queries. |
BuildInfoKey.BuildInfoFileKey |
Enum describing all the known file types that can be queried through IBuildInfo#getFile(BuildInfoFileKey) .
|
BuildInfoRecorder |
An ITargetPreparer that writes build info meta data into a specified file.
|
BuildRetrievalError | A fatal error occurred while retrieving the build for testing. |
BuildSerializedVersion |
Class that contains the current serialization version of all IBuildInfo .
|
BuildTestsZipUtils | A helper class for operations related to tests zip generated by Android build system |
BulkEmailer | A email sender utility that allows the following configuration: sent interval,initial burst size, recipients and the total number messages. |
BundletoolUtil | Utility class that uses bundletool command line to install the .apks on deivce. |
ByteArrayInputStreamSource | |
ByteArrayList | A class to represent a lightweight byte array. |
C
CarModuleController | This controller prevents execution of tests cases on non-automotive devices. |
CarryDnaeError |
Internal RuntimeException to carry DeviceNotAvailableException through the JUnit4
framework.
|
CdmaDeviceFlasher | A class that flashes an image on a physical Android device with a CDMA radio. |
CheckPairingPreparer |
A CompanionAwarePreparer that verifies BT bonding between primary and companion devices
|
CircularAtraceUtil | An atrace utility developed primarily for identifying the root causes of ANRs during Monkey testing. |
CircularByteArray | Data structure for holding a fixed size array that operates as a circular buffer, and tracks the total sum of all values in the array. |
ClassNotFoundConfigurationException |
ConfigurationException for when the class of an object is not found.
|
ClassPathScanner | Finds entries on classpath. |
ClassPathScanner.ClassNameFilter |
A IClassPathFilter that filters and transforms java class names.
|
ClassPathScanner.ExternalClassNameFilter |
A ClassNameFilter that rejects inner classes
|
ClassPathScanner.IClassPathFilter |
A filter for classpath entry paths
Patterned after FileFilter
|
ClockworkUtils | A clockwork utility for sharing multi-device logic |
CodeCoverageTest | A Test that runs an instrumentation test package on a given device and generates the code coverage report. |
CollectingByteOutputReceiver |
A IShellOutputReceiver which collects the whole shell output into a byte[] .
|
CollectingOutputReceiver |
A IShellOutputReceiver which collects the whole shell output into one
String .
|
CollectingTestListener |
A ITestInvocationListener that will collect all test results.
|
CollectorHelper |
Helper to do some IMetricCollector operations needed in several places.
|
CommandFileParser | Parser for file that contains set of command lines. |
CommandFileParser.CommandLine | |
CommandInterrupter | Service allowing TradeFederation commands to be interrupted or marked as uninterruptible. |
CommandOptions |
Implementation of ICommandOptions .
|
CommandResult | Contains the result of a command. |
CommandRunner | An alternate TradeFederation entry point that will run command specified in command line arguments and then quit. |
CommandRunner.ExitCode | Error codes that are possible to exit with. |
CommandScheduler | A scheduler for running TradeFederation commands across all available devices. |
CommandScheduler.HostState | Enums of different status of host |
CommandStatus | Represents the status of an timed operation. |
CommonLogRemoteFileUtil | This utility allows to avoid code duplication across the different remote device representation for the remote log fetching logic of common files. |
CommonLogRemoteFileUtil.KnownLogFileEntry | A representation of a known log entry for remote devices. |
CompanionAllocator |
Base class that takes care of allocating and freeing companion device
|
CompanionAwarePreparer |
An ITargetPreparer that encapsulates the logic of getting an already allocated companion
device.
|
CompanionAwareTest |
Base test class that encapsulates boilerpate of getting and checking companion device
Subclass may call |
CompanionDeviceTracker | A class for allocating and freeing companion devices |
CompanionRunCommandTargetPreparer |
A ITargetPreparer that runs specified commands on the allocated companion device
|
CompanionTestAppInstallSetup |
A ITargetPreparer that installs one or more apps from a
IDeviceBuildInfo#getTestsDir() folder onto an allocated companion device.
|
ConditionPriorityBlockingQueue<T> |
A thread-safe class with ERROR(/PriorityBlockingQueue) -like operations that can retrieve objects
that match a certain condition.
|
ConditionPriorityBlockingQueue.AlwaysMatch<T> |
A ConditionPriorityBlockingQueue.IMatcher
that matches any object.
|
ConditionPriorityBlockingQueue.IMatcher<T> | An interface for determining if elements match some sort of condition. |
ConfigCompletor |
Implementation of the Completor for our TF configurations.
|
Configuration |
A concrete IConfiguration implementation that stores the loaded config objects in a map.
|
ConfigurationDef | Holds a record of a configuration, its associated objects and their options. |
ConfigurationDef.ConfigObjectDef | Object to hold info for a className and the appearance number it has (e.g. if a config has the same object twice, the first one will have the first appearance number). |
ConfigurationDef.OptionDef | Holds the details of an option. |
ConfigurationDescriptor | Configuration Object that describes some aspect of the configuration itself. |
ConfigurationDescriptor.LocalTestRunner | Enum used to indicate local test runner. |
ConfigurationException | Thrown if configuration could not be loaded. |
ConfigurationFactory |
Factory for creating IConfiguration .
|
ConfigurationFactory.ConfigLoader |
Implementation of IConfigDefLoader that tracks the included configurations from one
root config, and throws an exception on circular includes.
|
ConfigurationUtil | Utility functions to handle configuration files. |
ConfigUtil | Utility class for creating, interacting with, and pushing statsd configuration files. |
ConnectionChecker | Target preparer that waits until an ip address is asigned to any of the specified interfaces. |
Console |
Main TradeFederation console providing user with the interface to interact
Currently supports operations such as
|
Console.ArgRunnable<T> |
A Runnable with a run method that can take an argument
|
Console.CaptureList |
A convenience type for List<List<String>>
|
ConsoleReaderOutputStream |
An OutputStream that can be used to make System.out.print() play nice with the user's
ConsoleReader buffer.
|
ConsoleResultReporter | Result reporter to print the test results to the console. |
ContentProviderHandler | Handler that abstract the content provider interactions and allow to use the device side content provider for different operations. |
CoverageMeasurementForwarder | A dummy test that fowards coverage measurements from the build provider to the logger. |
CpuStatsCollector |
Helper class which runs cpustats continuously on an ITestDevice and parses the
output.
|
CpuStatsCollector.CpuStats |
Class for holding parsed output data for a single cpustats output.
|
CpuStatsCollector.CpuStatsReceiver |
Receiver which parses the output from cpustats and optionally logs to a file.
|
CpuThrottlingWaiter |
An ITargetPreparer that waits until max frequency on all cores are restored to highest
level available
|
CrashCollector |
A ITargetPreparer that runs crash collector on device which suppresses and logs crashes
during test execution.
|
CreateUserPreparer | Target preparer for creating user and cleaning it up at the end. |
D
DebugHostLogOnFailureCollector | Collector that will gather and log the host-side logs when a test case failure occurs. |
DefaultRemoteAndroidTestRunner |
Extension of the ddmlib RemoteAndroidTestRunner to set some default for Tradefed use
cases.
|
DefaultTestsZipInstaller | A default implementation of tests zip installer. |
DeviceBatteryLevelChecker |
An ITargetPreparer that checks for a minimum battery charge, and waits for the battery
to reach a second charging threshold if the minimum charge isn't present.
|
DeviceBuildDescriptor |
A wrapper class for a IBuildInfo , that contains helper methods to retrieve device
platform build information.
|
DeviceBuildInfo |
A IBuildInfo that represents a complete Android device build and (optionally) its tests.
|
DeviceBuildInfoInjector |
A ITargetPreparer that inserts DeviceBuildDescriptor metadata into the IBuildInfo .
|
DeviceCleaner | Performs reboot or format as cleanup action after test, and optionally turns screen off |
DeviceCleaner.CleanupAction | |
DeviceCleaner.PostCleanupAction | |
DeviceConcurrentUtil |
Contains utility methods and classes for concurrent device side command execution
Use |
DeviceConcurrentUtil.ShellCommandCallable<V> |
A ERROR(/Callable) that wraps the details of executing shell command on
an ITestDevice .
|
DeviceConfigurationHolder |
A concrete IDeviceConfiguration implementation that stores the loaded device
configuration objects in its attributes.
|
DeviceDiagTest | A test that diagnoses the devices available to run tests. |
DeviceDisconnectedException | Thrown when a device is no longer reachable via it's transport type. |
DeviceFailedToBootError | Thrown if a device fails to boot after being flashed with a build. |
DeviceFatalError | Thrown when a fatal error has occurred with device, and it should no longer be used for testing. |
DeviceFileReporter |
A utility class that checks the device for files and sends them to
ITestInvocationListener#testLog(String, LogDataType, InputStreamSource) if found.
|
DeviceFlashPreparer |
A ITargetPreparer that flashes an image on physical Android hardware.
|
DeviceFlashPreparer.EncryptionOptions | Enum of options for handling the encryption of userdata image |
DeviceFolderBuildInfo |
A IDeviceBuildInfo that also contains other build artifacts contained in a directory on
the local filesystem.
|
DeviceJUnit4ClassRunner |
JUnit4 test runner that also accommodate IDeviceTest .
|
DeviceJUnit4ClassRunner.LogAnnotation | Fake annotation meant to carry logs to the reporters. |
DeviceJUnit4ClassRunner.MetricAnnotation | Fake annotation meant to carry metrics to the reporters. |
DeviceJUnit4ClassRunner.TestLogData |
Implementation of ExternalResource and TestRule .
|
DeviceJUnit4ClassRunner.TestMetrics |
Implementation of ExternalResource and TestRule .
|
DeviceJUnit4ClassRunnerBuilder |
A RunnerBuilder that supplies DeviceJUnit4ClassRunner s, specifically used for
supplying runners for a ERROR(LongevitySuite/android.host.test.longevity.LongevitySuite LongevitySuite) and LongevityHostRunner .
|
DeviceManager | |
DeviceManager.FastbootDevice | |
DeviceMetricData | Object to hold all the data collected by metric collectors. |
DeviceMonitorMultiplexer |
A proxy class to propagate requests to multiple IDeviceMonitor s.
|
DeviceNotAvailableException | Thrown when a device is no longer available for testing. |
DeviceParameterizedRunner | JUnit4 style parameterized runner for host-side driven parameterized tests. |
DeviceProperties | Common constant definitions for device side property names |
DeviceRecoveryModeUtil | |
DeviceRuntimeException | Thrown when a device action did not results in the expected results. |
DeviceSelectionOptions | Container for for device selection criteria. |
DeviceSelectionOptions.DeviceRequestedType | The different possible types of placeholder devices supported. |
DeviceSettingChecker | Check if device settings have changed during a module run. |
DeviceSetup |
A ITargetPreparer that configures a device for testing based on provided Option s.
|
DeviceSideCollectorSpecification |
Tradefed object to specify a device collector defined in:
platform_testing/libraries/device-collectors. |
DeviceStateMonitor |
Helper class for monitoring the state of a IDevice .
|
DeviceStorageFiller | Target preparer to fill up storage so some amount of free space is available. |
DeviceStringPusher | Target preparer to write a string to a file. |
DeviceSuite |
Extends the JUnit4 container Suite in order to provide a ITestDevice to the tests
that requires it.
|
DeviceTestCase |
Helper JUnit test case that provides the IRemoteTest and IDeviceTest services.
|
DeviceTestResult |
An specialization of TestResult that will abort when a
DeviceNotAvailableException occurs
|
DeviceTestResult.RuntimeDeviceNotAvailableException | |
DeviceTestRunOptions | A builder class for options related to running device tests through BaseHostJUnit4Test. |
DeviceTestSuite |
Helper JUnit test suite that provides the IRemoteTest and IDeviceTest services.
|
DeviceUnavailEmailResultReporter |
An EmailResultReporter that will send email when invocation fails due to a device not
available exception.
|
DeviceUnresponsiveException |
A specialization of DeviceNotAvailableException that indicates device is visible to
adb, but is unresponsive (ie commands timing out, won't boot, etc)
|
DeviceUtilStatsMonitor |
A IDeviceMonitor that calculates device utilization stats.
|
DeviceUtilStatsMonitor.StubDeviceUtil | Enum for configuring treatment of stub devices when calculating average host utilization |
DeviceUtilStatsMonitor.UtilizationDesc | Container for utilization stats. |
DeviceWiper |
A ITargetPreparer that wipes userdata
|
DirectedGraph<V> | A directed unweighted graphs implementation. |
DisableSELinuxTargetPreparer | Target preparer that disables SELinux if enabled. |
DryRunKeyStore | A keystore for dry-run where any keystore value is always properly replaced and found. |
DumpHeapCollector |
A ScheduledDeviceMetricCollector to collect memory dumps of processes at regular
intervals.
|
DynamicFileStubTest | This is a tradefed test to test tradefed can resolve dynamic file correctly. |
DynamicRemoteFileResolver | Class that helps resolving path to remote files. |
E
A helper class to send an email. | |
EmailHostHealthAgent |
A IHostHealthAgent implementation to send email from Host monitor reports
|
EmailResultReporter | A simple result reporter base class that sends emails for test results. |
EmmaXmlConstants | Constants used when parsing emma xml report. |
EnforcedSeLinuxChecker | Status checker that ensures the status of Selinux. |
EraseUserDataPreparer |
A ITargetPreparer that wipes user data on the device.
|
ExecutableBaseTest | Base class for executable style of tests. |
ExecutableHostTest | Test runner for executable running on the host. |
ExistingBuildProvider |
A IBuildProvider that returns an already constructed IBuildInfo .
|
F
FailureEmailResultReporter |
An EmailResultReporter that sends notifications if either a test failure or invocation
failure occurred.
|
FakeTest | A fake test whose purpose is to make it easy to generate repeatable test results. |
FakeTestsZipFolder | A testing fixture that creates a fake unzipped tests folder based on a list of content. |
FakeTestsZipFolder.ItemType | |
FastbootCommandPreparer | Target preparer that triggers fastboot and sends fastboot commands. |
FastbootDeviceFlasher | A class that relies on fastboot to flash an image on physical Android hardware. |
FastbootHelper | A helper class for fastboot operations. |
FatalHostError | An exception that indicates a fatal unrecoverable error has occurred on the host machine running TradeFederation, and that the TradeFederation instance should be shut down. |
FileCleaner |
A ITargetCleaner that removes filesystem files on teardown
|
FileDownloadCache | A helper class that maintains a local filesystem LRU cache of downloaded files. |
FileDownloadCacheFactory |
A factory for creating FileDownloadCache
|
FileDownloadCacheWrapper |
A wrapper class that provides FileDownloadCache facilities while implementing the
IFileDownloader interface.
|
FileIdleMonitor | Monitors files and executes a callback if they have been idle (i.e. |
FileInputStreamSource |
A InputStreamSource that takes an input file.
|
FileLogger |
A ILeveledLogOutput that directs log messages to a file and to stdout.
|
FileProtoResultReporter |
Proto reporter that dumps the TestRecord into a file.
|
FilePullerDeviceMetricCollector |
A BaseDeviceMetricCollector that listen for metrics key coming from the device and pull
them as a file from the device.
|
FilePullerLogCollector | Logger of the file reported by the device-side. |
FileSystemLogSaver | Save logs to a file system. |
FileUtil | A helper class for file related operations |
FileUtil.LowDiskSpaceException | Thrown if usable disk space is below minimum threshold. |
FilteredResultForwarder |
Variant of ResultForwarder that only allows a whitelist of TestDescription to be
reported.
|
FixedByteArrayOutputStream |
An in-memory ERROR(/OutputStream) that only keeps a maximum amount of data.
|
FlashingResourcesParser | A class that parses out required versions of auxiliary image files needed to flash a device. |
FlashingResourcesParser.AndroidInfo |
A typedef for Map<String, MultiMap<String, String>> .
|
FlashingResourcesParser.Constraint |
A filtering interface, intended to allow FlashingResourcesParser to ignore some
resources that it otherwise might use
|
FolderBuildInfo |
Concrete implementation of a IFolderBuildInfo .
|
FolderSaver |
A ITargetCleaner that pulls directories off device, compresses and saves it into logging
backend.
|
FormattedGeneratorReporter | Reporter that allows to generate reports in a particular format. |
G
GceAvdInfo | Structure to hold relevant data for a given GCE AVD instance. |
GceAvdInfo.GceStatus | |
GceManager | Helper that manages the GCE calls to start/stop and collect logs from GCE. |
GceRemoteCmdFormatter | Utility class to format commands to reach a remote gce device. |
GceRemoteCmdFormatter.ScpMode | SCP can be used to push or pull file depending of the structure of the args. |
GceSshTunnelMonitor | Thread Monitor for the Gce ssh tunnel. |
GCSBucketUtil | File manager to download and upload files from Google Cloud Storage (GCS). |
GCSBucketUtil.GCSFileMetadata | Simple wrapper for file info in GCS. |
GCSCommon | Base class for Gcs operation like download and upload. |
GCSConfigurationFactory |
A ConfigurationFactory loads configs from Google Cloud Storage.
|
GCSConfigurationFactory.GCSConfigLoader |
Extension of ConfigurationFactory.ConfigLoader that loads
config from GCS, tracks the included configurations from one root config, and throws an
exception on circular includes.
|
GCSConfigurationServer | Config server loads configs from Google Cloud Storage (GCS). |
GCSDownloaderHelper | Downloader for GCS bucket that takes care of caching and resolving the global config. |
GCSFileDownloader | File downloader to download file from google cloud storage (GCS). |
GCSFileUploader | File uploader to upload file data to google cloud storage (GCS). |
GCSHostResourceManager | Download host resource from GCS (Google cloud storage). |
GcsRemoteFileResolver |
Implementation of IRemoteFileResolver that allows downloading from a GCS bucket.
|
GCSTestResourceProvider | Download test resource from GCS. |
GlobalConfiguration |
An IGlobalConfiguration implementation that stores the loaded config objects in a map
|
GoogleApiClientUtil | Utils for create Google API client. |
GoogleBenchmarkResultParser | Parses the results of Google Benchmark that run from shell, and return a map with all the results. |
GoogleBenchmarkTest | A Test that runs a Google benchmark test package on given device. |
GranularRetriableTestWrapper |
A wrapper class works on the IRemoteTest to granulate the IRemoteTest in testcase level.
|
GraphicsStatsMetricCollector |
A ScheduledDeviceMetricCollector to collect graphics stats at regular intervals.
|
GTest | A Test that runs a native test package on given device. |
GTestBase | The base class of gTest |
GTestListTestParser | A result parser for gtest dry run mode with "--gtest_list_tests" parameter. |
GTestResultParser | Parses the 'raw output mode' results of native tests using GTest that run from shell, and informs a ITestInvocationListener of the results. |
GTestXmlResultParser | Parses the 'xml output mode' results of native tests using GTest that run from shell, and informs a ITestRunListener of the results. |
H
HeapHostMonitor |
AbstractHostMonitor implementation that monitors the heap memory on the host and log it
periodically to the history log.
|
HelloWorldMultiTargetPreparer |
An example implementation of a IMultiTargetPreparer .
|
HistoryLogger | TF History Logger, special log that contains only some specific events. |
HostGTest | A Test that runs a native test package. |
HostMetric | This class represents a host metric sample to be reported. |
HostOptions | Host options holder class. |
HostStatsdMetricCollector |
A IMetricCollector that collects statsd metrics from host side using statsd utility
commands.
|
HostTest | A test runner for JUnit host based tests. |
HprofAllocSiteParser | Helper class to parse info from an Allocation Sites section of hprof reports. |
HttpHelper | Contains helper methods for making http requests |
HttpHelper.RequestRunnable |
Runnable for making requests with
IRunUtil#runEscalatingTimedRetry(long, long, long, long, IRunnableResult) .
|
HttpMultipartPost | Helper class for making multipart HTTP post requests. |
I
IAbi | Interface representing the ABI under test. |
IAbiReceiver | A test that needs the ABI under test. |
IAndroidDebugBridge |
Interface definition for AndroidDebugBridge methods used in this
package.
|
IAppBuildInfo |
* A IBuildInfo that represents an Android application and its test package(s).
|
IBatteryTemperature | |
IBuildInfo | Holds information about the build under test. |
IBuildInfo.BuildInfoProperties |
Some properties that a IBuildInfo can have to tweak some handling of it.
|
IBuildProvider | Responsible for providing info regarding the build under test. |
IBuildReceiver | A test that needs reference to the build under test. |
ICommandOptions | Container for execution options for commands. |
ICommandScheduler | A scheduler for running TradeFederation commands. |
ICommandScheduler.IScheduledInvocationListener | Listener for invocation events when invocation completes. |
ICompressionStrategy | An interface representing a compression algorithm that can be selected at runtime. |
IConfiguration | Configuration information for a TradeFederation invocation. |
IConfigurationFactory |
Factory for creating IConfiguration s
|
IConfigurationReceiver |
Simple interface to represent object that accepts an IConfiguration .
|
IConfigurationServer | An interface for config server. |
IDeviceBuildInfo |
A IBuildInfo that represents a complete Android device build and (optionally) its tests.
|
IDeviceBuildProvider |
A IBuildProvider that uses information from a ITestDevice to retrieve a build.
|
IDeviceConfiguration | Device Configuration Holder Interface. |
IDeviceFlasher | Flashes a device image on a device. |
IDeviceFlasher.UserDataFlashOption | Enum of options for handling the userdata image |
IDeviceManager | Interface for managing the set of available devices for testing. |
IDeviceManager.IFastbootListener | A listener for fastboot state changes. |
IDeviceMonitor | Interface for monitoring state of devices. |
IDeviceMonitor.DeviceLister |
A Runnable -like class that should return the known devices and their states.
|
IDeviceRecovery | Interface for recovering a device that has gone offline. |
IDeviceSelection | Interface for device selection criteria. |
IDeviceStateMonitor |
Provides facilities for monitoring the state of a IDevice .
|
IDeviceTest |
Interface for object that needs a reference to a ITestDevice .
|
IDisableable | Interface that describes a Tradefed object that can be disabled. |
IEmail | Interface for sending email. |
IEmail.Message | Container for email message data. |
IFileDownloader | Interface for downloading a remote file. |
IFileEntry |
Interface definition that provides simpler, mockable contract to
FileEntry methods.
|
IFlashingResourcesParser | Interface for providing required versions of auxiliary image files needed to flash a device. |
IFlashingResourcesRetriever | Interface for retrieving auxiliary image files needed to flash a device. |
IFolderBuildInfo |
A simple abstract IBuildInfo whose build artifacts are containing in a local filesystem
directory.
|
IFormatterGenerator |
Interface describing a formatter for SuiteResultHolder .
|
IGlobalConfiguration | A class to encompass global configuration information for a single Trade Federation instance (encompassing any number of invocations of actual configurations). |
IHostCleaner | Cleans up the host after the test run has finished. |
IHostHealthAgent | An interface to emit host or device metrics. |
IHostMonitor | Interface to dispatch host data |
IHostMonitor.HostDataPoint | Generic class for data to be reported. |
IHostMonitor.HostMetricType | |
IHostOptions | Host options holder interface. |
IHostResourceManager | Interface to manager host resource. |
IHttpHelper | Helper methods for performing http requests. |
IHttpHelper.DataSizeException | |
IInvocationContext | Holds information about the Invocation for the tests to access if needed. |
IInvocationContext.TimingEvent | |
IInvocationContextReceiver | A test that needs reference to the context of the invocation. |
IInvocationExecution | Interface describing the actions that will be done as part of an invocation. |
IKeyStoreClient | Interface to access a key store for password or sensitive data. |
IKeyStoreFactory |
Factory for creating IKeyStoreClient .
|
ILeveledLogOutput | Classes which implement this interface provides methods that deal with outputting log messages. |
ILogcatReceiver |
A class that provides the output of a device's logcat as an InputStreamSource .
|
ILogRegistry |
An interface for a ILogOutput singleton logger that multiplexes and manages different
loggers.
|
ILogRegistry.EventType | Events that are useful to be logged |
ILogSaver | Classes which implement this interface provide methods for storing logs to a central location. |
ILogSaverListener |
Allows for ITestInvocationListener s to listen for when log files are saved.
|
IManagedTestDevice | A ITestDevice whose lifecycle is managed. |
IManagedTestDevice.DeviceEventResponse |
Container for a response to a IManagedTestDevice#handleAllocationEvent(DeviceEvent)
call
|
IManagedTestDeviceFactory |
Creator interface for IManagedTestDevice s
|
IMetricCollector | This interface will be added as a decorator when reporting tests results in order to collect matching metrics. |
IMetricCollectorReceiver |
Interface for IRemoteTest s to implement if they need to get the list of IMetricCollector s for the test run.
|
IModuleController | Interface for controlling if a module should be executed or not. |
IModuleController.RunStrategy | Enum describing how the module should be executed. |
IModuleParameter | The interface for parameters of suites modules. |
IMultiDeviceRecovery | Interface for recovering multiple offline devices. |
IMultiDeviceTest |
A test that needs reference to all the ITestDevice and their associated
IBuildInfo
Most tests should not have a dependency on the build-under-test, and
should rely on ITargetPreparer s to prepare the test environment.
|
IMultiTargetPreparer | Prepares the test environment for several devices together. |
INativeDevice |
Provides an reliable and slightly higher level API to a ddmlib IDevice .
|
INativeDeviceTest |
Interface for object that needs a reference to a INativeDevice .
|
IncidentReportCollector | Pulls and processes incident reports that are reported device-side. |
InputStreamSource |
This interface basically wraps an ERROR(/InputStream) to make it clonable.
|
InstallAllTestZipAppsSetup |
A ITargetPreparer that installs all apps in a test zip.
|
InstallApexModuleTargetPreparer | |
InstallApkSetup |
A ITargetPreparer that installs one or more apks located on the filesystem.
|
InstallBuildEnvApkSetup |
A ITargetPreparer that installs one or more test apks from an Android platform build env.
|
InstalledInstrumentationsTest | Runs all instrumentation found on current device. |
InstantAppHandler |
Handler for ModuleParameters#INSTANT_APP .
|
InstrumentationPreparer |
A ITargetPreparer that runs instrumentation
|
InstrumentationTest | A Test that runs an instrumentation test package on given device. |
InvocationContext |
Generic implementation of a IInvocationContext .
|
InvocationData | Class holding all the data related to an invocation. |
InvocationExecution | Class that describes all the invocation steps: build download, target_prep, run tests, clean up. |
InvocationFailureEmailResultReporter |
An EmailResultReporter that can also restrict notifications to just invocation failures.
|
InvocationScope | Scopes a single Tradefed invocation. |
InvocationScoped | |
InvocationScopeModule | Guice module that can be used anywhere in a TF invocation to requests the Guice-Tradefed supported objects. |
InvocationsMonitor | A monitor associated with the Tradefed instance in progress. |
InvocationStatus | A helper enum to represent the invocation status |
InvocationSummaryHelper |
Helper class for gathering and reporting TestSummary for set of listeners
|
InvocationToJUnitResultForwarder |
A class that listens to ITestInvocationListener events and forwards them to a
TestListener .
|
InvocationTracker | Information stored for a particular invocation (parent and all its shards). |
IonHeapInfoMetricCollector |
A ScheduledDeviceMetricCollector to collect audio and system memory heaps at regular
intervals.
|
IPostProcessor | Post processors is a Trade Federation object meant to allow the processing of metrics and logs AFTER the tests and BEFORE result reporting. |
IRemoteFileResolver | Interface for objects that can resolve a remote file into a local one. |
IRemoteTest |
A test that reports results directly to a ITestInvocationListener .
|
IReportNotExecuted |
In case of an incomplete execution, IRemoteTest that implements this interface may report
their non-executed tests for improved reporting.
|
IRescheduler | Interface for rescheduling a config for future execution. |
IResumableTest |
An IRemoteTest that supports resuming a previous aborted test run from where it left off.
|
IRetriableTest |
A IRemoteTest that supports retrying if the test aborted before completion.
|
IRuntimeHintProvider | |
IRunUtil | Interface for running timed operations and system commands. |
IRunUtil.EnvPriority | Enum that defines whether setting or unsetting a particular env. |
IRunUtil.IRunnableResult | An interface for asynchronously executing an operation that returns a boolean status. |
ISandbox | Interface defining a sandbox that can be used to run an invocation. |
ISetOptionReceiver |
Implementation of this interface should have an Option with a "set-option" name linked to
HostTest#SET_OPTION_NAME .
|
IShardableListener |
A ITestInvocationListener that can be sharded.
|
IShardableTest |
A IRemoteTest that can be split into separately executable sub-tests.
|
IShardHelper | Interface of an object that describes the sharding strategy to adopt for a configuration. |
ISystemStatusChecker | An checker that performs checks on system status and returns a boolean to indicate if the system is in an expected state. |
ISystemStatusCheckerReceiver |
A IRemoteTest that requires access to the ISystemStatusChecker from the
configuration.
|
ITargetCleaner | Cleans up the target device after the test run has finished. |
ITargetPreparer | Prepares the test environment for the test run. |
ITerribleFailureHandler |
An interface to handle terrible failures from
LogUtil.CLog.wtf(String, Throwable)
|
ITestAnnotationFilterReceiver | A runner that can filter which tests to run based on annotations. |
ITestCollector | Provides support for test collection; when set, test runner must perform a dry run to collect test cases without actually executing them. |
ITestDevice |
Provides an reliable and slightly higher level API to a ddmlib IDevice .
|
ITestDevice.ApexInfo | A simple struct class to store information about a single APEX |
ITestDevice.MountPointInfo | A simple struct class to store information about a single mountpoint |
ITestDevice.RecoveryMode | |
ITestDeviceMutator |
An interface allowing manipulation of the IManagedTestDevice .
|
ITestFileFilterReceiver | A runner that can receive a file specifying which tests to run and/or not to run. |
ITestFilterReceiver | A runner that can filter which tests to run. |
ITestInvocation | Handles one TradeFederation test invocation. |
ITestInvocationListener | Listener for test results from the test invocation. |
ITestLifeCycleReceiver | Receives event notifications during instrumentation test runs. |
ITestLogger | An entity that can perform logging of data streams of various types. |
ITestLoggerReceiver |
An entity that can be injected with an ITestLogger instance so that it can be used for
logging purposes.
|
ITestSuite | Abstract class used to run Test Suite. |
ITestSuite.RetryStrategy | The Retry Strategy to be used when re-running some tests. |
ITestSuiteResultLoader | Interface describing an helper to load previous results in a way that can be re-run. |
ITestSummaryListener |
Interface that allows ITestInvocationListener to exchange some limited information via
summaries.
|
ITestsZipInstaller | Installs tests from a tests zip file (as outputted by the build system) on a device. |
ITokenProvider | Interface describing an object that can provide the tokens of a particular device. |
ITokenRequest |
Interface a IRemoteTest can implement to expose the fact that it requires a device with a
special token.
|
J
JSONFileKeyStoreClient | A sample implementation where a local JSON file acts a key store. |
JSONFileKeyStoreFactory |
Implementation of a JSON KeyStore Factory, which provides a JSONFileKeyStoreClient for
accessing a JSON Key Store File.
|
JsonHttpTestResultReporter | A result reporter that encode test metrics results and branch, device info into JSON and POST into an HTTP service endpoint |
JUnit4ResultForwarder | Result forwarder from JUnit4 Runner. |
JUnit4TestFilter |
Helper Class that provides the filtering for JUnit4 runner by extending the Filter .
|
JUnitRunUtil |
A helper class for directing a IRemoteTest#run(ITestInvocationListener) call to a
Test#run(TestResult) call.
|
JUnitToInvocationResultForwarder |
A class that listens to TestListener events and forwards them to an
ITestInvocationListener .
|
JUnitXmlParser | Parser that extracts test result data from JUnit results stored in ant's XMLJUnitResultFormatter and forwards it to a ITestInvocationListener. |
K
KeyguardControllerState | A container for the keyguard states. |
KeyguardStatusChecker | Checks the keyguard status after module execution. |
KeyStoreException | Thrown when a fatal key store error happens. |
KeyValueConfigPreparer |
A ITargetPreparer which creates and pushes a simple key/value config file to the device.
|
L
LargeOutputReceiver | A class designed to help run long running commands collect output. |
LaunchCvdHelper | Utility helper to control Launch_cvd in the Cuttlefish VM. |
LeakedThreadStatusChecker | Status checker to ensure a module does not leak a running Thread. |
LegacySubprocessResultsReporter | A class for freezed subprocess results reporter which is compatible with M & N version of CTS. |
ListInstrumentationParser |
A IShellOutputReceiver that parses the output of a 'pm list instrumentation' query
|
ListInstrumentationParser.InstrumentationTarget | |
LocalAppBuildProvider |
A IBuildProvider that constructs a IAppBuildInfo based on a provided local
path
|
LocalDeviceBuildProvider |
A IBuildProvider that constructs a IDeviceBuildInfo based on a provided
filesystem directory path.
|
LocalFolderBuildProvider |
A IBuildProvider that constructs a IFolderBuildInfo based on a provided local
path
|
LocalHostResourceManager | Manager host resource. |
LocalRunInstructionBuilder | Utility to compile the instruction to run test locally. |
LogcatCrashResultForwarder | Special listener: on failures (instrumentation process crashing) it will attempt to extract from the logcat the crash and adds it to the failure message associated with the test. |
LogcatEventParser | Parse logcat input for events. |
LogcatEventParser.LogcatEvent | Struct to hold a logcat event with the event type and triggering logcat message |
LogcatEventType |
Event types for LogcatEventParser .
|
LogcatOnFailureCollector | Collector that will capture and log a logcat when a test case fails. |
LogcatReceiver | Class that collects logcat in background. |
LogDataType | Represents the data type of log data. |
LogFile | Class to hold the metadata for a saved log file. |
LogFileSaver |
A helper for ITestInvocationListener 's that will save log data to a file
|
LogReceiver | |
LogRegistry |
A ILogRegistry implementation that multiplexes and manages different loggers,
using the appropriate one based on the ThreadGroup of the thread making the call.
|
LogSaverResultForwarder |
A ResultForwarder for saving logs with the global file saver.
|
LogUtil | A logging utility class. |
LogUtil.CLog |
A shim class for Log that automatically uses the simple classname of the caller as
the log tag
|
LongevityHostRunner |
A JUnit4-based Runner that composes tests run with DeviceJUnit4ClassRunner into a
ERROR(LongevitySuite/android.host.test.longevity.LongevitySuite LongevitySuite) , which runs tests repeatedly to induce stress and randomness.
|
M
ManagedRemoteDevice | A device running inside a virtual machine that we manage remotely via a Tradefed instance inside the VM. |
ManagedTestDeviceFactory | Factory to create the different kind of devices that can be monitored by Tf |
MemInfoMetricCollector |
A ScheduledDeviceMetricCollector to collect memory dumps at regular intervals.
|
MergeMultiBuildTargetPreparer |
A IMultiTargetPreparer that allows to pass information from one build to another by
naming them and the file key to copy to the other build.
|
MergeStrategy | Describes how the results should be aggregated when multiple attempts are present. |
MetricOption |
Annotation for test methods annotated with @Test , or if the annotation is part of the
annotation list of TestDescription that allows to specify some extra parameters useful
for: Tuning the behavior of the collectors, filtering some methods.
|
MetricsXMLResultReporter | MetricsXMLResultReporter writes test metrics and run metrics to an XML file in a folder specified by metrics-folder parameter at the invocationEnded phase of the test. |
MetricTestCase |
Extension of TestCase that allows to log metrics when running as part of TradeFed.
|
MetricTestCase.LogHolder | Structure to hold a log file to be reported. |
MetricUtil | Utility class for pulling metrics from pushed statsd configurations. |
ModuleDefinition | Container for the test run configuration. |
ModuleListener |
Listener attached to each IRemoteTest of each module in order to collect the list of
results.
|
ModuleMerger |
Helper class for operation related to merging ITestSuite and ModuleDefinition
after a split.
|
ModuleParameters | Special values associated with the suite "parameter" keys in the metadata of each module. |
ModuleParametersHelper |
Helper to get the IModuleParameter associated with the parameter.
|
ModuleSplitter |
Helper to split a list of modules represented by IConfiguration into a list of execution
units represented by ModuleDefinition .
|
MultiMap<K, V> |
A ERROR(/Map) that supports multiple values per key.
|
MultiUserSetupUtil | Utility to create another user in Cuttlefish VM. |
N
NameMangleListener | A proxy listener to translate test method, class, and package names as results are reported. |
NativeBenchmarkTest | A Test that runs a native benchmark test executable on given device. |
NativeBenchmarkTestParser |
A IShellOutputReceiver that parses the benchmark test data output, collecting metrics on
average time per operation.
|
NativeBridgeModuleController | A module controller to check if a device support native bridge. |
NativeCodeCoverageFlusher | A utility class that clears native coverage measurements and forces a flush of native coverage data from processes on the device. |
NativeCodeCoverageListener |
A ResultForwarder that will pull native coverage measurements off of the device and log
them as test artifacts.
|
NativeDevice |
Default implementation of a ITestDevice
Non-full stack android devices.
|
NativeDevice.AdbAction |
A DeviceAction for running a OS 'adb ....' command.
|
NativeDevice.AdbShellAction | |
NativeDevice.RebootDeviceAction |
DeviceAction for rebooting a device.
|
NativeDeviceStateMonitor |
Helper class for monitoring the state of a IDevice with no framework support.
|
NativeLeakCollector |
A ITargetCleaner that runs 'dumpsys meminfo --unreachable -a' to identify the unreachable
native memory currently held by each process.
|
NativeStressTest | A Test that runs a native stress test executable on given device. |
NativeStressTestParser |
A IShellOutputReceiver that parses the stress test data output, collecting metrics on
number of iterations complete and average time per iteration.
|
NegativeHandler | Handler that specify that nothing should be done and the parameter should not create any extra module. |
NestedDeviceStateMonitor | Device state monitor that executes extra checks on nested device to accommodate the specifics of the virtualized environment. |
NestedRemoteDevice | Representation of the device running inside a remote Cuttlefish VM. |
NetworkNotAvailableException | Thrown when a device is not able to connect to network for testing. |
NoApkTestSkipper | Special preparer that allows to skip an invocation completely (preparation and tests) if there are no apks to tests. |
NoDeviceException | Thrown when there's no device to execute a given command. |
NoisyDryRunTest | Run noisy dry run on a command file. |
NotMultiAbiHandler |
Special handler that notify the SuiteModuleLoader that the secondary abi should not
create a module.
|
NullDevice |
A placeholder IDevice used by DeviceManager to allocate when
IDeviceSelection#nullDeviceRequested() is true
|
NullUtil |
A class with utility functions to help with dealing with null
|
O
Option |
Annotates a field as representing a IConfiguration option.
|
Option.Importance | |
OptionClass |
Annotates a class as representing a IConfiguration object.
|
OptionCopier |
A helper class that can copy Option field values with same names from one object to
another.
|
OptionNotAllowedException |
Specific ConfigurationException when an option is not allowed to be passed in the command
line.
|
OptionSetter |
Populates Option fields.
|
OptionSetter.OptionFieldsForName | Container for the list of option fields with given name. |
OptionUpdateRule | Controls the behavior when an option is specified multiple times. |
OtaDeviceBuildInfo |
A IDeviceBuildInfo used for over-the-air update testing.
|
OtatoolsBuildInfo |
An IBuildInfo that contains otatools artifacts.
|
OtaToolsDeviceBuildInfo |
An OtaDeviceBuildInfo that also contains an otatools directory.
|
OtaZipfileBuildProvider |
Provides a IBuildInfo based on a local OTA zip file.
|
P
PackageInfo | Container for an application's package info parsed from device. |
PagetypeInfoMetricCollector |
A ScheduledDeviceMetricCollector to collect free page counts at regular intervals.
|
Pair<A, B> | Define our own Pair class which contains two objects. |
ParentSandboxInvocationExecution |
Version of InvocationExecution for the parent invocation special actions when running a
sandbox.
|
PerfettoPreparer | Perfetto preparer pushes the config file in to the device at a standard location to which perfetto have access. |
PerfettoPullerMetricCollector |
Base implementation of FilePullerDeviceMetricCollector that allows
pulling the perfetto files from the device and collect the metrics from it.
|
PreloadedClassesPreparer |
A ITargetPreparer that replaces the preloaded classes file on a device.
|
PrettyPrintDelimiter | Helper utility that helps to print delimited message that stands out. |
PrettyTestEventLogger | Logger matching the events and logging them in order to make it easier to debug. |
ProcessInfo | Used to store process related(USER, PID and NAME) information. |
ProcessMaxMemoryCollector |
A ScheduledDeviceMetricCollector to measure peak memory usage of specified processes.
|
PropertyChanger | A utility class for changing (or adding) items in an Android property file |
ProtoResultParser | Parser for the Tradefed results proto format. |
ProtoResultParser.TestLevel | Enumeration representing the current level of the proto being processed. |
ProtoResultReporter |
Result reporter build a TestRecord protobuf with all the results inside.
|
PsParser | Utility used to parse(USER,PID and NAME) from the "ps" command output |
PushFileInvoker |
A ITargetPreparer that pushes files from tests zip onto device, mark them as executable
and invokes the binary or script on device.
|
PushFilePreparer |
A ITargetPreparer that attempts to push any number of files from any host path to any
device path.
|
PythonBinaryHostTest | Host test meant to run a python binary file from the Android Build system (Soong) |
PythonBinaryHostTest.PythonForwarder | Result forwarder to replace the run name by the binary name. |
PythonUnitTestResultParser |
Interprets the output of tests run with Python's unittest framework and translates it into calls
on a series of ITestInvocationListener s.
|
PythonUnitTestRunner |
This class is deprecated.
Use PythonBinaryHostTest instead.
|
PythonVirtualenvPreparer | Sets up a Python virtualenv on the host and installs packages. |
Q
QuotationAwareTokenizer |
R
RebootReasonCollector | Collector that collects device reboot during the test run and report them by reason and counts. |
RebootTargetPreparer | Target preparer that reboots the device. |
ReconnectingRecovery | Recovers a device by re-establishing a TCP connection via the adb server on the host. |
RegexTrie<V> |
The RegexTrie is a trie where each ERROR(/Pattern) .
|
RemoteAndroidDevice |
Implementation of a ITestDevice for a full stack android device connected via
adb connect.
|
RemoteAndroidVirtualDevice |
Extends RemoteAndroidDevice behavior for a full stack android device running in the
Google Compute Engine (Gce).
|
RemoteAvdIDevice |
A placeholder IDevice used by DeviceManager to allocate when DeviceSelectionOptions#gceDeviceRequested() is true
|
RemoteFileUtil | Utility class to handle file from a remote instance |
RemoteInvocationExecution |
Implementation of InvocationExecution that drives a remote execution.
|
RemoteManager |
Class that receives RemoteOperation s via a socket.
|
RemoteSshUtil | Utility to execute ssh commands on remote instances. |
RemoveSystemAppPreparer |
A ITargetPreparer for removing an apk from the system partition before a test run.
|
RestartSystemServerTargetPreparer | Target preparer that restarts the system server without rebooting the device. |
ResultAndLogForwarder | Forwarder for results and logs events. |
ResultForwarder |
A ITestInvocationListener that forwards invocation results to a list of other listeners.
|
ResultsPlayer | Special runner that replays the results given to it. |
RetentionFileSaver | Helper class for creating a .retention file in a directory. |
RetryConfigurationFactory | Factory that handles retrying a command. |
RetryingWaitDeviceRecovery |
A WaitDeviceRecovery which retries its recovery step either indefinitely
or for a certain number of iterations.
|
RetryRescheduler | A special runner that allows to reschedule a previous run tests that failed or where not executed. |
RetryRescheduler.RetryType | The types of the tests that can be retried. |
RetryResultForwarder |
An Extension of ResultForwarder that always push to a given attempt number.
|
RetryResultHelper | Helper class to determine which module or test should run or not. |
RootTargetPreparer | Target preparer that performs "adb root". |
RunCommandTargetPreparer | |
RunConfigDeviceRecovery |
Generic base IMultiDeviceRecovery to run a tradefed configuration to do the recovery
step.
|
RunHostCommandTargetPreparer | Target preparer to run arbitrary host commands before and after running the test. |
RunInterruptedException | Thrown when a run operation is interrupted by an external request. |
RunNotifierWrapper |
Wrapper of RunNotifier so we can carry the DeviceNotAvailableException .
|
RuntimeRestartCollector | Collector that collects timestamps of runtime restarts (system server crashes) during the test run, if any. |
RunUtil | A collection of helper methods for executing operations. |
S
SandboxConfigDump |
Runner class that creates a IConfiguration based on a command line and dump it to a file.
|
SandboxConfigDump.DumpCmd | |
SandboxConfigurationException | Special Configuration Exception coming from the Sandbox setup. |
SandboxConfigurationFactory | Special Configuration factory to handle creation of configurations for Sandboxing purpose. |
SandboxConfigUtil |
A utility class for managing IConfiguration when doing sandboxing.
|
SandboxedInvocationExecution | Special sandbox execution of the invocation: This is the InvocationExection for when we are inside the sandbox running the command. |
SandboxInvocationRunner | Run the tests associated with the invocation in the sandbox. |
SandboxOptions |
Class that can receive and provide options to a ISandbox .
|
ScheduledDeviceMetricCollector |
A IMetricCollector that allows to run a collection task periodically at a set interval.
|
ScheduleMultipleDeviceMetricCollector |
A IMetricCollector that makes runs multiple metric collectors periodically.
|
ScreenshotOnFailureCollector | Collector that will capture and log a screenshot when a test case fails. |
Sdk28ModuleController | A module controller to check if a device is on SDK 28 (Android 9) or above. |
Sdk29ModuleController | Only run tests if the device under test is SDK version 29 or above. |
SecondaryUserHandler |
Handler for ModuleParameters#SECONDARY_USER .
|
SemaphoreTokenTargetPreparer | This is a preparer used to use token to serialize test excution in tradefed host. |
SerializationUtil |
Utility to serialize/deserialize an object that implements ERROR(/Serializable) .
|
ShardBuildCloner | Helper class that handles cloning a build info from the command line. |
ShardHelper | Helper class that handles creating the shards and scheduling them for an invocation. |
ShardListener |
A ITestInvocationListener that collects results from a invocation shard (aka an
invocation split to run on multiple resources in parallel), and forwards them to another
listener.
|
ShardMasterResultForwarder |
A ResultForwarder that combines the results of a sharded test invocations.
|
ShellOutputReceiverStream | Utility subclass of OutputStream that writes into an IShellOutputReceiver. |
ShellStatusChecker | Check if the shell status is as expected before and after a module run. |
SimplePerfResult | Object to hold all simpleperf test results |
SimplePerfStatResultParser | A utility class to parse simpleperf result. |
SimplePerfUtil | Utility class to dispatch simple command and collect results |
SimplePerfUtil.SimplePerfType | Enum of simpleperf command options |
SimpleStats | A small utility class that calculates a few statistical measures given a numerical dataset. |
SizeLimitedOutputStream |
A thread safe file backed ERROR(/OutputStream) that limits the maximum amount of data that can be
written.
|
Sl4aClient | Sl4A client to interact via RPC with SL4A scripting layer. |
Sl4aEventDispatcher | Event dispatcher polls for event and queue them by name to be queried. |
Sl4aEventDispatcher.EventSl4aObject | Object returned by the event poller. |
SnapshotInputStreamSource | A File-backed InputStreamSource. |
StatusCheckerResult |
Contains the result of a ISystemStatusChecker execution.
|
StatusCheckerResult.CheckStatus | |
StdoutLogger |
A ILeveledLogOutput that directs log messages to stdout.
|
StopServicesSetup |
A ITargetPreparer that stops services on the device.
|
StreamProtoReceiver | A receiver that translates proto TestRecord received into Tradefed events. |
StreamProtoResultReporter |
An implementation of ProtoResultReporter
|
StreamUtil | Utility class for managing input streams. |
StrictShardHelper | Sharding strategy to create strict shards that do not report together, |
StringEscapeUtils | Utility class for escaping strings for specific formats. |
StringUtil | Utility class for escaping strings for common string manipulation. |
StubBuildProvider |
No-op empty implementation of a IBuildProvider .
|
StubDevice |
Stub placeholder implementation of a IDevice .
|
StubKeyStoreClient | Default stub implementation for KeyStore Client. |
StubKeyStoreFactory | Default stub implementation for KeyStore Factory |
StubMultiTargetPreparer |
Placeholder empty implementation of a IMultiTargetPreparer .
|
StubTargetPreparer |
Placeholder empty implementation of a ITargetPreparer .
|
StubTest | No-op empty test implementation. |
StubTestRunListener |
Stub implementation of ITestRunListener
|
SubprocessEventHelper | Helper to serialize/deserialize the events to be passed to the log. |
SubprocessEventHelper.BaseTestEventInfo | Base Helper for TestIgnored information. |
SubprocessEventHelper.FailedTestEventInfo | Helper for testFailed information. |
SubprocessEventHelper.InvocationEndedEventInfo | Helper for invocation ended information. |
SubprocessEventHelper.InvocationFailedEventInfo | Helper for InvocationFailed information. |
SubprocessEventHelper.InvocationStartedEventInfo | Helper for invocation started information. |
SubprocessEventHelper.LogAssociationEventInfo | Helper for logAssociation information. |
SubprocessEventHelper.TestEndedEventInfo | Helper for testEnded information. |
SubprocessEventHelper.TestLogEventInfo | Helper for testLog information. |
SubprocessEventHelper.TestModuleStartedEventInfo | Helper for test module started information. |
SubprocessEventHelper.TestRunEndedEventInfo | Helper for testRunEnded Information. |
SubprocessEventHelper.TestRunFailedEventInfo | Helper for testRunFailed information |
SubprocessEventHelper.TestRunStartedEventInfo | Helper for testRunStarted information |
SubprocessEventHelper.TestStartedEventInfo | Helper for testStarted information |
SubprocessResultsReporter |
Implements ITestInvocationListener to be specified as a result_reporter and forward from
the subprocess the results of tests, test runs, test invocations.
|
SubprocessTestResultsParser |
Extends ERROR(/FileOutputStream) to parse the output before writing to the file so we can
generate the test events on the launcher side.
|
SubprocessTestResultsParser.StatusKeys | Relevant test status keys. |
SubprocessTfLauncher |
A IRemoteTest for running tests against a separate TF installation.
|
SuiteApkInstaller | Installs specified APKs for Suite configuration: either from $ANDROID_TARGET_OUT_TESTCASES variable or the ROOT_DIR in build info. |
SuiteModuleLoader | Retrieves Compatibility test module definitions from the repository. |
SuiteModuleLoader.ConfigFilter |
A ERROR(/FilenameFilter) to find all the config files in a directory.
|
SuiteResultHolder | Helper object to ease up serializing and deserializing the invocation results. |
SuiteResultReporter | Collect test results for an entire suite invocation and output the final results. |
SuiteResultReporter.ModulePrepTimes | Object holder for the preparation and tear down time of one module. |
SuiteTestFilter | Represents a filter for including and excluding tests. |
SwitchUserTargetPreparer |
A ITargetPreparer that switches to the specified user kind in setUp.
|
SystemServerFileDescriptorChecker | Checks if system server appears to be running out of FDs. |
SystemServerStatusChecker | Check if the pid of system_server has changed from before and after a module run. |
SystemUpdaterDeviceFlasher |
A IDeviceFlasher that relies on the system updater to install a
system image bundled in a OTA update package.
|
SystemUtil | Utility class for making system calls. |
SystemUtil.EnvVariable |
T
TableBuilder | Helper class to display a matrix of String elements in a table. |
TableFormatter | Helper class to display a matrix of String elements so each element column is lined up |
TargetSetupError | A fatal error occurred while preparing the target for testing. |
TarUtil | Utility to manipulate a tar file. |
TcpDevice |
A placeholder IDevice used by DeviceManager to allocate when
DeviceSelectionOptions#tcpDeviceRequested() is true
|
TearDownPassThroughPreparer | Allows for running tearDown on preparers that are included in a config as an object. |
TelephonyHelper | A utility to use and get information related to the telephony. |
TelephonyHelper.SimCardInformation | An information holder for the sim card related information. |
TelephonyTokenProvider | Token provider for telephony related tokens. |
TemperatureCollector |
A ScheduledDeviceMetricCollector to measure min and max device temperature.
|
TemperatureThrottlingWaiter |
An ITargetPreparer that waits until device's temperature gets down to target
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TemplateResolutionError |
Class extending ConfigurationException for template related error during configuration
parsing.
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TerribleFailureEmailHandler | A simple handler class that sends an email to interested people when a WTF (What a Terrible Failure) error occurs within a Trade Federation instance. |
TestAppInstallSetup |
A ITargetPreparer that installs one or more apps from a IDeviceBuildInfo#getTestsDir() folder onto device.
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TestDescription | Class representing information about a test case. |
TestDevice |
Implementation of a ITestDevice for a full stack android device
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TestDeviceMutator |
Default implementation of ITestDeviceMutator
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TestDeviceOptions |
Container for ITestDevice Option s
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TestDeviceOptions.InstanceType | |
TestDeviceState |
A more fully featured representation of device state than DeviceState .
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TestFailureEmailResultReporter |
An EmailResultReporter that can also restrict notifications to just test failures.
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TestFailureListener | Listener used to take action such as screenshot, bugreport, logcat collection upon a test failure when requested. |
TestFailureModuleController | Controller for module that simply want to tune how the tests failures log collected are behaving. |
TestFilePushSetup |
A ITargetPreparer that pushes one or more files/dirs from a IDeviceBuildInfo#getTestsDir() folder onto device.
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TestFilterHelper | Helper class for filtering tests |
TestInfo | Stores the test information set in a TEST_MAPPING file. |
TestInvocation |
Default implementation of ITestInvocation .
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TestInvocation.RunMode | The different mode an invocation can run into. |
TestInvocation.Stage | |
TestLoader | A class for loading all JUnit3 tests in a jar file |
TestMapping | A class for loading a TEST_MAPPING file. |
TestMappingSuiteRunner |
Implementation of BaseTestSuite to run tests specified by option include-filter, or
TEST_MAPPING files from build, as a suite.
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TestOption | Stores the test option details set in a TEST_MAPPING file. |
TestRecordInterpreter |
Utility to convert a TestRecord proto into a more easily manipulable format in Tradefed.
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TestRecordProtoUtil |
Utility to read the TestRecord proto from a file.
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TestResult | Container for a result of a single test. |
TestRunResult | Holds results from a single test run. |
TestRunToTestInvocationForwarder |
Forwarder from ddmlib ITestRunListener to ITestLifeCycleReceiver .
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TestsPoolPoller | Tests wrapper that allow to execute all the tests of a pool of tests. |
TestSuiteInfo |
A class that resolves loading of build related metadata for test suite
To properly expose related info, a test suite must include a
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TestSummary | A class to represent a test summary. |
TestSummary.Type | |
TestSummary.TypedString | |
TestSystemAppInstallSetup |
A ITargetPreparer that installs one or more apps from a IDeviceBuildInfo#getTestsDir() folder onto the /system partition on device.
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TextResultReporter | A test result reporter that forwards results to the JUnit text result printer. |
TfMetricProtoUtil |
Utility class to help with the Map |
TfSuiteRunner |
Implementation of ITestSuite which will load tests from TF jars res/config/suite/
folder.
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TfTestLauncher |
A IRemoteTest for running unit or functional tests against a separate TF installation.
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TimeSetterTargetPreparer | Target preparer to restore the correct time to the device on cleanup. |
TimeStatusChecker | Status checker to ensure that the device and host time are kept in sync. |
TimeUtil | Contains time related utility methods. |
TimeVal |
This is a sentinel type which wraps a Long .
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TimeWaster | A simple target preparer to waste time and potentially restart the device. |
TokenProperty | Supported token with dynamic sharding. |
TokenProviderHelper | Helper that gives the provider associated to a particular token, in order to find out if a device supports the token. |
TopHelper |
Helper class which runs top continuously on an ITestDevice and parses the output.
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TopHelper.TopStats | Class for holding the parsed output for a single top output. |
TraceCmdCollector |
A IMetricCollector that collects traces during the test using trace-cmd, and logs them to
the invocation.
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TraceMetricCollector |
A ScheduledDeviceMetricCollector to collect kernel debug trace at regular intervals.
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TradefedSandbox | Sandbox container that can run a Trade Federation invocation. |
TradefedSandboxRunner |
Runner associated with a TradefedSandbox that will allow executing the sandbox.
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TradefedSandboxRunner.StubScheduledInvocationListener |
A stub IScheduledInvocationListener that does nothing.
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U
UiAutomatorRunner | Runs UI Automator test on device and reports results. |
UiAutomatorTest | |
UiAutomatorTest.LoggingOption | |
UiAutomatorTest.TestFailureAction | |
UnexecutedTestReporterThread | Threads that takes care of reporting all unexecuted tests. |
UniqueMultiMap<K, V> |
A MultiMap that ensures unique values for each key.
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UsbResetMultiDeviceRecovery |
A IMultiDeviceRecovery which resets USB buses for offline devices.
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UserChecker | Checks if users have changed during the test. |
UserCleaner |
A ITargetCleaner that removes secondary users on teardown.
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UserInfo | Similar to UserInfo class from platform. |
UserInfo.UserType | Supported variants of a user's type in external APIs. |
V
ValidateSuiteConfigHelper |
This class will help validating that the IConfiguration loaded for the suite are meeting
the expected requirements: - No Build providers - No Result reporters
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Verify | Alternate Trade Federation entrypoint to validate command files |
VersionedFile | Data structure representing a file that has an associated version. |
VersionedTfLauncher |
A IRemoteTest for running tests against a separate TF installation.
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VersionParser | Fetch the version of the running tradefed artifacts. |
VmRemoteDevice | A Remote virtual device that we will manage from inside the Virtual Machine. |
W
WaitDeviceRecovery |
A simple implementation of a IDeviceRecovery that waits for device to be online and
respond to simple commands.
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WaitForDeviceDatetimePreparer |
A ITargetPreparer that waits for datetime to be set on device
Optionally this preparer can force a |
WifiHelper | Helper class for manipulating wifi services on device. |
WifiPreparer |
A ITargetPreparer that configures wifi on the device if necessary.
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X
XmlDefsTest | Runs a set of instrumentation test's defined in test_defs.xml files. |
XmlFormattedGeneratorReporter |
Implementation of the FormattedGeneratorReporter which format the suite results in an xml
format.
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XmlResultReporter | Writes JUnit results to an XML files in a format consistent with Ant's XMLJUnitResultFormatter. |
XmlRpcHelper | A mechanism to simplify writing XmlRpc. |
XmlSuiteResultFormatter | Utility class to save a suite run as an XML. |
XmlSuiteResultFormatter.RunHistory | Helper object for JSON conversion. |
Z
ZipCompressionStrategy |
An ICompressionStrategy for creating zip archives.
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ZipUtil | A helper class for compression-related operations |
ZipUtil2 | A helper class for zip extraction that takes POSIX file permissions into account |