org.apache.flink.connectors.test.common.environment

Class RemoteClusterTestEnvironment

java.lang.Object

org.apache.flink.connectors.test.common.environment.RemoteClusterTestEnvironment

All Implemented Interfaces:

TestEnvironment, TestResource

@Experimental
public class RemoteClusterTestEnvironment
extends Object
implements TestEnvironment

Test environment for running test on a remote Flink cluster.

Constructor Summary

Constructors

Constructor and Description
RemoteClusterTestEnvironment(String host, int port, org.apache.flink.configuration.Configuration config, String... jarPath) Construct a test environment for a remote Flink cluster with configurations.
RemoteClusterTestEnvironment(String host, int port, String... jarPath) Construct a test environment for a remote Flink cluster.

Method Summary

Modifier and Type	Method and Description
org.apache.flink.streaming.api.environment.StreamExecutionEnvironment	createExecutionEnvironment() Create a new StreamExecutionEnvironment for configuring and executing the Flink job.
void	startUp() Start up the test resource.
void	tearDown() Tear down the test resource.

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoteClusterTestEnvironment

public RemoteClusterTestEnvironment(String host,
                                    int port,
                                    String... jarPath)

Construct a test environment for a remote Flink cluster.

Parameters:

host - Hostname of the remote JobManager

port - REST port of the remote JobManager

jarPath - Path of JARs to be shipped to Flink cluster

RemoteClusterTestEnvironment

public RemoteClusterTestEnvironment(String host,
                                    int port,
                                    org.apache.flink.configuration.Configuration config,
                                    String... jarPath)

Construct a test environment for a remote Flink cluster with configurations.

Parameters:

host - Hostname of the remote JobManager

port - REST port of the remote JobManager

config - Configurations of the test environment

jarPath - Path of JARs to be shipped to Flink cluster

Method Detail

createExecutionEnvironment

public org.apache.flink.streaming.api.environment.StreamExecutionEnvironment createExecutionEnvironment()

Description copied from interface: TestEnvironment

Create a new StreamExecutionEnvironment for configuring and executing the Flink job.

Specified by:

createExecutionEnvironment in interface TestEnvironment

Returns:

An instance of execution environment

startUp

public void startUp()

Description copied from interface: TestResource

Start up the test resource.

The implementation of this method should be idempotent.

Specified by:

startUp in interface TestResource

tearDown

public void tearDown()

Description copied from interface: TestResource

Tear down the test resource.

The test resource should be able to tear down even without a startup (could be a no-op).

Specified by:

tearDown in interface TestResource