Uses of Interface
org.apache.flink.connector.testframe.external.source.DataStreamSourceExternalContext

Packages that use DataStreamSourceExternalContext

Package	Description
org.apache.flink.connector.testframe.testsuites

Uses of DataStreamSourceExternalContext in org.apache.flink.connector.testframe.testsuites

Methods in org.apache.flink.connector.testframe.testsuites with parameters of type DataStreamSourceExternalContext

Modifier and Type	Method	Description
protected List<T>	SourceTestSuiteBase.generateAndWriteTestData(int splitIndex, DataStreamSourceExternalContext<T> externalContext, TestingSourceSettings testingSourceSettings)	Generate a set of test records and write it to the given split writer.
protected List<T>	SourceTestSuiteBase.generateTestDataForWriter(DataStreamSourceExternalContext<T> externalContext, TestingSourceSettings sourceSettings, int splitIndex, ExternalSystemSplitDataWriter<T> writer)	Generate a set of split writers.
void	SourceTestSuiteBase.testIdleReader(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source with an idle reader.
void	SourceTestSuiteBase.testMultipleSplits(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source with multiple splits in the external system
void	SourceTestSuiteBase.testSavepoint(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source restart from a savepoint.
void	SourceTestSuiteBase.testScaleDown(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source restart from a savepoint with a lower parallelism.
void	SourceTestSuiteBase.testScaleUp(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source restart from a savepoint with a higher parallelism.
void	SourceTestSuiteBase.testSourceMetrics(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source metrics.
void	SourceTestSuiteBase.testSourceSingleSplit(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source with only one split in the external system.
void	SourceTestSuiteBase.testTaskManagerFailure(TestEnvironment testEnv, DataStreamSourceExternalContext<T> externalContext, ClusterControllable controller, org.apache.flink.core.execution.CheckpointingMode semantic)	Test connector source with task manager failover.
protected org.apache.flink.api.connector.source.Source<T,?,?>	SourceTestSuiteBase.tryCreateSource(DataStreamSourceExternalContext<T> externalContext, TestingSourceSettings sourceOptions)