Package com.google.cloud.dataflow.sdk.testing

Defines utilities for unit testing Dataflow pipelines.

See: Description

Interface Summary

Interface	Description
DataflowAssert.AssertRelation<Actual,Expected>	A serializable function implementing a binary predicate between types Actual and Expected.
RunnableOnService	Category tag for tests that can be run on the DataflowPipelineRunner if the runIntegrationTestOnService System property is set to true.
TestDataflowPipelineOptions	A set of options used to configure the TestPipeline.

Class Summary

Class	Description
DataflowAssert	An assertion on the contents of a PCollection incorporated into the pipeline.
DataflowAssert.AssertThat<Actual,Expected>	A SerializableFunction that performs an Assert.assertThat() operation using a Matcher operation.
DataflowAssert.IterableAssert<T>	An assertion about the contents of a PCollectionView<, ?>.
DataflowAssert.SingletonAssert<T>	An assertion about the single value of type T associated with a PCollectionView.
TestDataflowPipelineRunner	TestDataflowPipelineRunner is a pipeline runner that wraps a DataflowPipelineRunner when running tests against the TestPipeline.
TestPipeline	A creator of test pipelines which can be used inside of tests that can be configured to run locally or against the live service.
WindowFnTestUtils	A utility class for testing WindowFns.

Package com.google.cloud.dataflow.sdk.testing Description

Defines utilities for unit testing Dataflow pipelines. The tests for the PTransforms and examples included the Dataflow SDK provide examples of using these utilities.