BlockJUnit4ClassRunnerWithRetry

java.lang.Object
- org.junit.runner.Runner
- - org.junit.runners.ParentRunner<org.junit.runners.model.FrameworkMethod>
  - - org.junit.runners.BlockJUnit4ClassRunner
    - - org.pantsbuild.tools.junit.withretry.BlockJUnit4ClassRunnerWithRetry

All Implemented Interfaces:

org.junit.runner.Describable, org.junit.runner.manipulation.Filterable, org.junit.runner.manipulation.Sortable
```
public class BlockJUnit4ClassRunnerWithRetry
extends org.junit.runners.BlockJUnit4ClassRunner
```
A subclass of BlockJUnit4ClassRunner that supports retrying failing tests, up to the specified number of attempts. This is useful if some tests are known or suspected to be flaky.

Constructor Summary

Constructors
Constructor and Description

BlockJUnit4ClassRunnerWithRetry(Class<?> klass, int numRetries, PrintStream err)

Constructors
Constructor and Description
`BlockJUnit4ClassRunnerWithRetry(Class<?> klass, int numRetries, PrintStream err)`

Method Summary

Methods
Modifier and Type	Method and Description
`protected org.junit.runners.model.Statement`	`createStatement(org.junit.runners.model.FrameworkMethod method)`
`protected org.junit.runners.model.Statement`	`methodBlock(org.junit.runners.model.FrameworkMethod method)`

Methods inherited from class org.junit.runners.BlockJUnit4ClassRunner
collectInitializationErrors, computeTestMethods, createTest, describeChild, getChildren, getTestRules, isIgnored, methodInvoker, possiblyExpectingExceptions, rules, runChild, testName, validateConstructor, validateFields, validateInstanceMethods, validateNoNonStaticInnerClass, validateOnlyOneConstructor, validateTestMethods, validateZeroArgConstructor, withAfters, withBefores, withPotentialTimeout

Methods inherited from class org.junit.runners.ParentRunner
childrenInvoker, classBlock, classRules, createTestClass, filter, getDescription, getName, getRunnerAnnotations, getTestClass, run, runLeaf, setScheduler, sort, validatePublicVoidNoArgMethods, withAfterClasses, withBeforeClasses

Methods inherited from class org.junit.runner.Runner
testCount

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BlockJUnit4ClassRunnerWithRetry

public BlockJUnit4ClassRunnerWithRetry(Class<?> klass,
                               int numRetries,
                               PrintStream err)
                                throws org.junit.runners.model.InitializationError

Throws:: org.junit.runners.model.InitializationError

Method Detail

createStatement

protected org.junit.runners.model.Statement createStatement(org.junit.runners.model.FrameworkMethod method)

methodBlock

protected org.junit.runners.model.Statement methodBlock(org.junit.runners.model.FrameworkMethod method)

Overrides:: methodBlock in class org.junit.runners.BlockJUnit4ClassRunner

Class BlockJUnit4ClassRunnerWithRetry

Constructor Summary

Method Summary

Methods inherited from class org.junit.runners.BlockJUnit4ClassRunner

Methods inherited from class org.junit.runners.ParentRunner

Methods inherited from class org.junit.runner.Runner

Methods inherited from class java.lang.Object

Constructor Detail

BlockJUnit4ClassRunnerWithRetry

Method Detail

createStatement

methodBlock