Package org.junit.platform.testkit.engine

Class Executions

java.lang.Object

org.junit.platform.testkit.engine.Executions

@API(status=EXPERIMENTAL,
     since="1.4")
public final class Executions
extends Object

Executions is a facade that provides a fluent API for working with executions.

Since:

1.4

Method Summary

Modifier and Type	Method	Description
Executions	aborted()	Get the aborted Executions contained in this Executions object.
ListAssert<Execution>	assertThatExecutions()	Shortcut for org.assertj.core.api.Assertions.assertThat(executions.list()).
long	count()	Get the number of executions contained in this Executions object.
Executions	debug()	Print all executions to System.out.
Executions	debug(OutputStream out)	Print all executions to the supplied OutputStream.
Executions	debug(Writer writer)	Print all executions to the supplied Writer.
Executions	failed()	Get the failed Executions contained in this Executions object.
Stream<Execution>	filter(Predicate<? super Execution> predicate)	Shortcut for executions.stream().filter(predicate).
Executions	finished()	Get the finished Executions contained in this Executions object.
List<Execution>	list()	Get the executions as a List.
<R> Stream<R>	map(Function<? super Execution,? extends R> mapper)	Shortcut for executions.stream().map(mapper).
Executions	skipped()	Get the skipped Executions contained in this Executions object.
Executions	started()	Get the started Executions contained in this Executions object.
Stream<Execution>	stream()	Get the executions as a Stream.
Executions	succeeded()	Get the succeeded Executions contained in this Executions object.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

list

public List<Execution> list()

Get the executions as a List.

Returns:

the list of executions; never null

See Also:

stream()

stream

public Stream<Execution> stream()

Get the executions as a Stream.

Returns:

the stream of executions; never null

See Also:

list()

map

public <R> Stream<R> map(Function<? super Execution,? extends R> mapper)

Shortcut for executions.stream().map(mapper).

Parameters:

mapper - a Function to apply to each execution; never null

Returns:

the mapped stream of executions; never null

See Also:

stream(), Stream.map(Function)

filter

public Stream<Execution> filter(Predicate<? super Execution> predicate)

Shortcut for executions.stream().filter(predicate).

Parameters:

predicate - a Predicate to apply to each execution to decide if it should be included in the filtered stream; never null

Returns:

the filtered stream of executions; never null

See Also:

stream(), Stream.filter(Predicate)

count

public long count()

Get the number of executions contained in this Executions object.

skipped

public Executions skipped()

Get the skipped Executions contained in this Executions object.

Returns:

the filtered Executions; never null

started

public Executions started()

Get the started Executions contained in this Executions object.

Returns:

the filtered Executions; never null

finished

public Executions finished()

Get the finished Executions contained in this Executions object.

Returns:

the filtered Executions; never null

aborted

public Executions aborted()

Get the aborted Executions contained in this Executions object.

Returns:

the filtered Executions; never null

succeeded

public Executions succeeded()

Get the succeeded Executions contained in this Executions object.

Returns:

the filtered Executions; never null

failed

public Executions failed()

Get the failed Executions contained in this Executions object.

Returns:

the filtered Executions; never null

assertThatExecutions

public ListAssert<Execution> assertThatExecutions()

Shortcut for org.assertj.core.api.Assertions.assertThat(executions.list()).

Returns:

an instance of ListAssert for executions; never null

See Also:

Assertions.assertThat(List), ListAssert

debug

public Executions debug()

Print all executions to System.out.

Returns:

this Executions object for method chaining; never null

debug

public Executions debug(OutputStream out)

Print all executions to the supplied OutputStream.

Parameters:

out - the OutputStream to print to; never null

Returns:

this Executions object for method chaining; never null

debug

public Executions debug(Writer writer)

Print all executions to the supplied Writer.

Parameters:

writer - the Writer to print to; never null

Returns:

this Executions object for method chaining; never null