org.apache.flink.test.util

Class MiniClusterResource

java.lang.Object

org.junit.rules.ExternalResource

org.apache.flink.test.util.MiniClusterResource

All Implemented Interfaces:

org.junit.rules.TestRule

public class MiniClusterResource
extends org.junit.rules.ExternalResource

Starts a Flink mini cluster as a resource and registers the respective ExecutionEnvironment and StreamExecutionEnvironment.

Constructor Summary

Constructors

Constructor and Description
MiniClusterResource(MiniClusterResourceConfiguration miniClusterResourceConfiguration)

Method Summary

Modifier and Type	Method and Description
void	after()
void	before()
org.apache.flink.configuration.Configuration	getClientConfiguration()
org.apache.flink.client.program.ClusterClient<?>	getClusterClient()
TestBaseUtils.CodebaseType	getCodebaseType()
int	getNumberSlots()
TestEnvironment	getTestEnvironment()
int	getWebUIPort()

Methods inherited from class org.junit.rules.ExternalResource

apply

Methods inherited from class java.lang.Object

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

Constructor Detail

MiniClusterResource

public MiniClusterResource(MiniClusterResourceConfiguration miniClusterResourceConfiguration)

Method Detail

getCodebaseType

public TestBaseUtils.CodebaseType getCodebaseType()

getNumberSlots

public int getNumberSlots()

getClusterClient

public org.apache.flink.client.program.ClusterClient<?> getClusterClient()

getClientConfiguration

public org.apache.flink.configuration.Configuration getClientConfiguration()

getTestEnvironment

public TestEnvironment getTestEnvironment()

getWebUIPort

public int getWebUIPort()

before

public void before()
            throws Exception

Overrides:

before in class org.junit.rules.ExternalResource

Throws:

Exception

after

public void after()

Overrides:

after in class org.junit.rules.ExternalResource