Starting March 27, 2025, we recommend using android-latest-release instead of aosp-main to build and contribute to AOSP. For more information, see Changes to AOSP.

JUnitToInvocationResultForwarder

public class JUnitToInvocationResultForwarder
extends Object implements TestListener

java.lang.Object
↳	com.android.tradefed.result.JUnitToInvocationResultForwarder

A class that listens to TestListener events and forwards them to an ITestInvocationListener.

Summary

Public constructors
`JUnitToInvocationResultForwarder(ITestInvocationListener invocationListener)`
`JUnitToInvocationResultForwarder( invocationListeners)`

Public methods
`void`	`addError(Test test, Throwable t)`
`void`	`addFailure(Test test, AssertionFailedError t)`
`void`	`endTest(Test test, metrics)` Callback from JUnit3 tests that can forward metrics.
`void`	`endTest(Test test)`
`void`	`startTest(Test test)`
`void`	`testLog(String dataName, LogDataType dataType, InputStreamSource dataStream)` Callback from JUnit3 forwarder in order to get the logs from a test.

Public constructors

JUnitToInvocationResultForwarder

public JUnitToInvocationResultForwarder (ITestInvocationListener invocationListener)

Parameters
`invocationListener`	`ITestInvocationListener`

JUnitToInvocationResultForwarder

public JUnitToInvocationResultForwarder ( invocationListeners)

Parameters
`invocationListeners`

Public methods

addError

public void addError (Test test, 
                Throwable t)

Parameters
`test`	`Test`
`t`	`Throwable`

addFailure

public void addFailure (Test test, 
                AssertionFailedError t)

Parameters
`test`	`Test`
`t`	`AssertionFailedError`

endTest

public void endTest (Test test, 
                 metrics)

Callback from JUnit3 tests that can forward metrics.

Parameters
`test`	`Test`: The `Test` that just finished running.
`metrics`	: The metrics in a Map format to be passed to the results callback.

endTest

public void endTest (Test test)

Parameters
`test`	`Test`

startTest

public void startTest (Test test)

Parameters
`test`	`Test`

testLog

public void testLog (String dataName, 
                LogDataType dataType, 
                InputStreamSource dataStream)

Callback from JUnit3 forwarder in order to get the logs from a test.

Parameters
`dataName`	`String`: a String descriptive name of the data. e.g. "device_logcat". Note dataName may not be unique per invocation. ie implementers must be able to handle multiple calls with same dataName
`dataType`	`LogDataType`: the LogDataType of the data
`dataStream`	`InputStreamSource`: the InputStreamSource of the data. Implementers should call createInputStream to start reading the data, and ensure to close the resulting InputStream when complete. Callers should ensure the source of the data remains present and accessible until the testLog method completes.