Package org.apache.flink.connector.testframe.junit.annotations

Annotation Type TestEnv

@Target(FIELD)
@Retention(RUNTIME)
@Experimental
public @interface TestEnv

Marks the field in test class defining TestEnvironment.

Only one field can be annotated as test environment in a test class.

The lifecycle of TestEnvironment will be PER-CLASS for performance, because launching and tearing down Flink cluster could be relatively a heavy operation.