Package org.apache.flink.connector.testframe

Interface TestResource

All Known Subinterfaces:
TestEnvironment
All Known Implementing Classes:
DefaultContainerizedExternalSystem, FlinkContainerTestEnvironment, MiniClusterTestEnvironment
@Experimental public interface TestResource
Basic abstractions for all resources used in connector testing framework, including TestEnvironment annotated by TestEnv and external system annotated by TestExternalSystem.

Lifecycle of test resources will be managed by the framework.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    startUp()
    Start up the test resource.
    void
    tearDown()
    Tear down the test resource.

  • Method Details

    • startUp

      void startUp() throws Exception
      Start up the test resource.

      The implementation of this method should be idempotent.

      Throws:
      Exception - if anything wrong when starting the resource

    • tearDown

      void tearDown() throws Exception
      Tear down the test resource.

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

      Throws:
      Exception - if anything wrong when tearing the resource down