Package org.apache.flink.testutils.junit.extensions.retry.strategy

Class RetryOnFailureStrategy

java.lang.Object

org.apache.flink.testutils.junit.extensions.retry.strategy.AbstractRetryStrategy

org.apache.flink.testutils.junit.extensions.retry.strategy.RetryOnFailureStrategy

All Implemented Interfaces:

RetryStrategy

public class RetryOnFailureStrategy
extends AbstractRetryStrategy

Retry strategy that retry fixed times.

Field Summary

Fields inherited from class org.apache.flink.testutils.junit.extensions.retry.strategy.AbstractRetryStrategy

hasNextAttempt, totalTimes

Constructor Summary

Constructors

Constructor	Description
RetryOnFailureStrategy(int retryTimes)

Method Summary

Modifier and Type	Method	Description
void	handleException(String testName, int attemptIndex, Throwable throwable)	Handle an exception that occurred during the annotated test attempt.

Methods inherited from class org.apache.flink.testutils.junit.extensions.retry.strategy.AbstractRetryStrategy

hasNextAttempt, stopFollowingAttempts

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RetryOnFailureStrategy

public RetryOnFailureStrategy(int retryTimes)

Method Details

handleException

public void handleException(String testName,
 int attemptIndex,
 Throwable throwable)
                     throws Throwable

Description copied from interface: RetryStrategy

Handle an exception that occurred during the annotated test attempt.

This method can swallow the exception to pass the test.

Parameters:

testName - the test name

attemptIndex - test attempt index that starts from 1

throwable - the throwable that the test case throws

Throws:

org.opentest4j.TestAbortedException - When handling a test attempt failure, throwing this exception indicates another attempt should be made.

Throwable - Propagating the original exception, or throwing any other exception indicates that the test has definitively failed and no further attempts should be made.