Package org.junit.jupiter.engine.discovery

Class AbstractOrderingVisitor

java.lang.Object

org.junit.jupiter.engine.discovery.AbstractOrderingVisitor

All Implemented Interfaces:

TestDescriptor.Visitor

Direct Known Subclasses:

ClassOrderingVisitor, MethodOrderingVisitor

abstract class AbstractOrderingVisitor
extends java.lang.Object
implements TestDescriptor.Visitor

Abstract base class for visitors that order children nodes.

Since:

5.8

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	AbstractOrderingVisitor.DescriptorWrapperOrderer<ORDERER,WRAPPER>
protected static interface	AbstractOrderingVisitor.MessageGenerator

Field Summary

Fields

Modifier and Type	Field	Description
private DiscoveryIssueReporter	issueReporter

Constructor Summary

Constructors

Constructor	Description
AbstractOrderingVisitor(DiscoveryIssueReporter issueReporter)

Method Summary

Modifier and Type	Method	Description
protected <PARENT extends TestDescriptor> void	doWithMatchingDescriptor(java.lang.Class<PARENT> parentTestDescriptorType, TestDescriptor testDescriptor, java.util.function.Consumer<PARENT> action, java.util.function.Function<PARENT,java.lang.String> errorMessageBuilder)
protected <CHILD extends TestDescriptor,WRAPPER extends AbstractAnnotatedDescriptorWrapper<?>> void	orderChildrenTestDescriptors(TestDescriptor parentTestDescriptor, java.lang.Class<CHILD> matchingChildrenType, java.util.Optional<java.util.function.Consumer<CHILD>> validationAction, java.util.function.Function<CHILD,WRAPPER> descriptorWrapperFactory, AbstractOrderingVisitor.DescriptorWrapperOrderer<?,WRAPPER> descriptorWrapperOrderer)
private void	reportWarning(TestDescriptor parentTestDescriptor, java.lang.String message)
protected abstract boolean	shouldNonMatchingDescriptorsComeBeforeOrderedOnes()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.junit.platform.engine.TestDescriptor.Visitor

visit

Field Detail

issueReporter

private final DiscoveryIssueReporter issueReporter

Constructor Detail

AbstractOrderingVisitor

AbstractOrderingVisitor(DiscoveryIssueReporter issueReporter)

Method Detail

doWithMatchingDescriptor

protected <PARENT extends TestDescriptor> void doWithMatchingDescriptor(java.lang.Class<PARENT> parentTestDescriptorType,
                                                                        TestDescriptor testDescriptor,
                                                                        java.util.function.Consumer<PARENT> action,
                                                                        java.util.function.Function<PARENT,java.lang.String> errorMessageBuilder)

Type Parameters:

PARENT - the parent container type to search in for matching children

orderChildrenTestDescriptors

protected <CHILD extends TestDescriptor,WRAPPER extends AbstractAnnotatedDescriptorWrapper<?>> void orderChildrenTestDescriptors(TestDescriptor parentTestDescriptor,
                                                                                                                                       java.lang.Class<CHILD> matchingChildrenType,
                                                                                                                                       java.util.Optional<java.util.function.Consumer<CHILD>> validationAction,
                                                                                                                                       java.util.function.Function<CHILD,WRAPPER> descriptorWrapperFactory,
                                                                                                                                       AbstractOrderingVisitor.DescriptorWrapperOrderer<?,WRAPPER> descriptorWrapperOrderer)

Type Parameters:

CHILD - the type of children (containers or tests) to order

reportWarning

private void reportWarning(TestDescriptor parentTestDescriptor,
                           java.lang.String message)

shouldNonMatchingDescriptorsComeBeforeOrderedOnes

protected abstract boolean shouldNonMatchingDescriptorsComeBeforeOrderedOnes()