org.junit.platform.testkit.engine

Class EventStatistics

java.lang.Object

org.junit.platform.testkit.engine.EventStatistics

@API(status=MAINTAINED,
     since="1.7")
public class EventStatistics
extends java.lang.Object

EventStatistics provides a fluent API for asserting statistics for events.

EventStatistics is used in conjunction with Events.assertStatistics(java.util.function.Consumer) as in the following example.

events.assertStatistics(stats -> stats.started(1).succeeded(1).failed(0));

Since:

1.4

See Also:

Event, Events

Field Summary

Fields

Modifier and Type	Field and Description
private Events	events
private java.util.List<Assertions.Executable>	executables

Constructor Summary

Constructors

Constructor and Description
EventStatistics(Events events, java.lang.String category)

Method Summary

Modifier and Type	Method and Description
EventStatistics	aborted(long expected) Specify the number of expected aborted events.
(package private) void	assertAll()
EventStatistics	dynamicallyRegistered(long expected) Specify the number of expected dynamic registration events.
EventStatistics	failed(long expected) Specify the number of expected failed events.
EventStatistics	finished(long expected) Specify the number of expected finished events.
EventStatistics	reportingEntryPublished(long expected) Specify the number of expected reporting entry publication events.
EventStatistics	skipped(long expected) Specify the number of expected skipped events.
EventStatistics	started(long expected) Specify the number of expected started events.
EventStatistics	succeeded(long expected) Specify the number of expected succeeded events.

Methods inherited from class java.lang.Object

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

Field Detail

executables

private final java.util.List<Assertions.Executable> executables

events

private final Events events

Constructor Detail

EventStatistics

EventStatistics(Events events,
                java.lang.String category)

Method Detail

assertAll

void assertAll()

skipped

public EventStatistics skipped(long expected)

Specify the number of expected skipped events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining

started

public EventStatistics started(long expected)

Specify the number of expected started events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining

finished

public EventStatistics finished(long expected)

Specify the number of expected finished events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining

aborted

public EventStatistics aborted(long expected)

Specify the number of expected aborted events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining

succeeded

public EventStatistics succeeded(long expected)

Specify the number of expected succeeded events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining

failed

public EventStatistics failed(long expected)

Specify the number of expected failed events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining

reportingEntryPublished

public EventStatistics reportingEntryPublished(long expected)

Specify the number of expected reporting entry publication events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining

dynamicallyRegistered

public EventStatistics dynamicallyRegistered(long expected)

Specify the number of expected dynamic registration events.

Parameters:

expected - the expected number of events

Returns:

this EventStatistics for method chaining