t

com.spotify.scio.testing

PipelineTestUtils

trait PipelineTestUtils extends AnyRef

Trait with utility methods for unit testing pipelines.

Linear Supertypes
AnyRef, Any
Known Subclasses
PipelineSpec, ScioIOSpec
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. PipelineTestUtils
  2. AnyRef
  3. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  9. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  10. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  11. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  13. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  14. def runWithContext[T](fn: (ScioContext) ⇒ T): ScioExecutionContext

    Test pipeline components with a ScioContext.

    Test pipeline components with a ScioContext.

    fn

    code that tests the components and verifies the result

    runWithContext { sc =>
  sc.parallelize(Seq(1, 2, 3)).sum should containSingleValue (6)
}
  15. def runWithData[T1, T2, T3, T4, U](data1: Iterable[T1], data2: Iterable[T2], data3: Iterable[T3], data4: Iterable[T4])(fn: (SCollection[T1], SCollection[T2], SCollection[T3], SCollection[T4]) ⇒ SCollection[U])(implicit arg0: Coder[T1], arg1: Coder[T2], arg2: Coder[T3], arg3: Coder[T4], arg4: Coder[U]): Seq[U]

    Test pipeline components with in-memory data.

    Test pipeline components with in-memory data.

    Input data is passed to fn as SCollections and the result SCollection from fn is extracted and to be verified.

    data1

    input data

    data2

    input data

    data3

    input data

    data4

    input data

    fn

    transform to be tested

    returns

    output data

  16. def runWithData[T1, T2, T3, U](data1: Iterable[T1], data2: Iterable[T2], data3: Iterable[T3])(fn: (SCollection[T1], SCollection[T2], SCollection[T3]) ⇒ SCollection[U])(implicit arg0: Coder[T1], arg1: Coder[T2], arg2: Coder[T3], arg3: Coder[U]): Seq[U]

    Test pipeline components with in-memory data.

    Test pipeline components with in-memory data.

    Input data is passed to fn as SCollections and the result SCollection from fn is extracted and to be verified.

    data1

    input data

    data2

    input data

    data3

    input data

    fn

    transform to be tested

    returns

    output data

  17. def runWithData[T1, T2, U](data1: Iterable[T1], data2: Iterable[T2])(fn: (SCollection[T1], SCollection[T2]) ⇒ SCollection[U])(implicit arg0: Coder[T1], arg1: Coder[T2], arg2: Coder[U]): Seq[U]

    Test pipeline components with in-memory data.

    Test pipeline components with in-memory data.

    Input data is passed to fn as SCollections and the result SCollection from fn is extracted and to be verified.

    data1

    input data

    data2

    input data

    fn

    transform to be tested

    returns

    output data

  18. def runWithData[T, U](data: Iterable[T])(fn: (SCollection[T]) ⇒ SCollection[U])(implicit arg0: Coder[T], arg1: Coder[U]): Seq[U]

    Test pipeline components with in-memory data.

    Test pipeline components with in-memory data.

    Input data is passed to fn as an SCollection and the result SCollection from fn is extracted and to be verified.

    data

    input data

    fn

    transform to be tested

    returns

    output data

    runWithData(Seq(1, 2, 3)) { p =>
  p.sum
} shouldBe Seq(6)
  19. def runWithLocalOutput[U](fn: (ScioContext) ⇒ SCollection[U])(implicit arg0: Coder[U]): (ScioResult, Seq[U])

    Test pipeline components with a ScioContext and materialized resulting collection.

    Test pipeline components with a ScioContext and materialized resulting collection.

    The result SCollection from fn is extracted and to be verified.

    fn

    transform to be tested

    returns

    a tuple containing the ScioResult and the materialized result of fn as a Seq

  20. def runWithRealContext[T](options: PipelineOptions)(fn: (ScioContext) ⇒ T): ScioExecutionContext
  21. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  22. def toString(): String
    Definition Classes
    AnyRef → Any
  23. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  24. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  25. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated

Inherited from AnyRef

Inherited from Any

Ungrouped