org.springframework.yarn.boot.test.junit
Class AbstractBootYarnClusterTests

java.lang.Object
  org.springframework.yarn.test.junit.AbstractYarnClusterTests
      org.springframework.yarn.boot.test.junit.AbstractBootYarnClusterTests

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public abstract class AbstractBootYarnClusterTests
extends AbstractYarnClusterTests

Abstract base class providing default functionality for running tests for Spring Yarn Boot based apps using Yarn mini cluster.

Author:

Janne Valkealahti

Nested Class Summary

static class

AbstractBootYarnClusterTests.EmptyConfig Empty Spring @Configuration class which can be referenced from tests solely using JavaConfig.

Field Summary

Fields inherited from class org.springframework.yarn.test.junit.AbstractYarnClusterTests

applicationContext, configuration, yarnClient, yarnCluster

Constructor Summary

AbstractBootYarnClusterTests()

Method Summary

void	setYarnClient(YarnClient yarnClient) Sets the YarnClient.
protected ApplicationInfo	submitApplicationAndWait(java.lang.Object source, java.lang.String[] args) Submits application and wait state.
protected ApplicationInfo	submitApplicationAndWait(java.lang.Object source, java.lang.String[] args, long timeout, java.util.concurrent.TimeUnit unit) Submits application and wait state.
protected ApplicationInfo	submitApplicationAndWaitState(java.lang.Object source, java.lang.String[] args, long timeout, java.util.concurrent.TimeUnit unit, org.apache.hadoop.yarn.api.records.YarnApplicationState... applicationStates) Submits application and wait state.

Methods inherited from class org.springframework.yarn.test.junit.AbstractYarnClusterTests

getApplicationContext, getConfiguration, getState, getYarnClient, getYarnCluster, killApplication, setApplicationContext, setConfiguration, setYarnCluster, submitApplication, submitApplicationAndWait, submitApplicationAndWait, submitApplicationAndWaitState, waitState

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractBootYarnClusterTests

public AbstractBootYarnClusterTests()

Method Detail

setYarnClient

public void setYarnClient(YarnClient yarnClient)

Description copied from class: AbstractYarnClusterTests

Sets the YarnClient.

Overrides:

setYarnClient in class AbstractYarnClusterTests

Parameters:

yarnClient - the Yarn client

submitApplicationAndWait

protected ApplicationInfo submitApplicationAndWait(java.lang.Object source,
                                                   java.lang.String[] args)
                                            throws java.lang.Exception

Submits application and wait state. On default waits 60 seconds.

Parameters:

source - the boot application config source

args - the boot application args

Returns:

Application info for submit

Throws:

java.lang.Exception - if exception occurred

See Also:

ApplicationInfo, submitApplicationAndWaitState(Object, String[], long, TimeUnit, YarnApplicationState...)

submitApplicationAndWait

protected ApplicationInfo submitApplicationAndWait(java.lang.Object source,
                                                   java.lang.String[] args,
                                                   long timeout,
                                                   java.util.concurrent.TimeUnit unit)
                                            throws java.lang.Exception

Submits application and wait state.

Parameters:

source - the boot application config source

args - the boot application args

timeout - the timeout for wait

unit - the unit for timeout

Returns:

Application info for submit

Throws:

java.lang.Exception - if exception occurred

See Also:

ApplicationInfo, submitApplicationAndWaitState(Object, String[], long, TimeUnit, YarnApplicationState...)

submitApplicationAndWaitState

protected ApplicationInfo submitApplicationAndWaitState(java.lang.Object source,
                                                        java.lang.String[] args,
                                                        long timeout,
                                                        java.util.concurrent.TimeUnit unit,
                                                        org.apache.hadoop.yarn.api.records.YarnApplicationState... applicationStates)
                                                 throws java.lang.Exception

Submits application and wait state. Returned state is NULL if something failed or final known state after the wait/poll operations. Array of application states can be used to return immediately from wait loop if state is matched.

Parameters:

source - the boot application config source

args - the boot application args

timeout - the timeout for wait

unit - the unit for timeout

applicationStates - the application states to wait

Returns:

Application info for submit

Throws:

java.lang.Exception - if exception occurred

See Also:

ApplicationInfo