Module org.junit.platform.engine

Package org.junit.platform.engine.discovery

Class IterationSelector

java.lang.Object

org.junit.platform.engine.discovery.IterationSelector

All Implemented Interfaces:

DiscoverySelector

@API(status=MAINTAINED,
     since="1.13.3")
public class IterationSelector
extends Object
implements DiscoverySelector

A DiscoverySelector that selects the iterations of a parent DiscoverySelector via their indices so that TestEngines can discover a subset of the iterations of tests or containers.

Since:

1.9

See Also:

• DiscoverySelectors.selectIteration(DiscoverySelector, int...)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	IterationSelector.IdentifierParser	The DiscoverySelectorIdentifierParser for IterationSelectors.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
SortedSet<Integer>	getIterationIndices()	Get the selected iteration indices.
DiscoverySelector	getParentSelector()	Get the selected parent DiscoverySelector.
int	hashCode()
Optional<DiscoverySelectorIdentifier>	toIdentifier()	Return the identifier of this selector.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Details

getParentSelector

public DiscoverySelector getParentSelector()

Get the selected parent DiscoverySelector.

getIterationIndices

public SortedSet<Integer> getIterationIndices()

Get the selected iteration indices.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toIdentifier

public Optional<DiscoverySelectorIdentifier> toIdentifier()

Description copied from interface: DiscoverySelector

Return the identifier of this selector.

The returned identifier must be parsable by a corresponding DiscoverySelectorIdentifierParser.

The default implementation returns Optional.empty(). Can be overridden by concrete implementations.

Specified by:

toIdentifier in interface DiscoverySelector

Returns:

an Optional containing the identifier of this selector; never null but potentially empty if the selector does not support identifiers