org.junit.jupiter.migrationsupport.rules

Class AbstractTestRuleSupport<T extends java.lang.reflect.Member>

java.lang.Object

org.junit.jupiter.migrationsupport.rules.AbstractTestRuleSupport<T>

All Implemented Interfaces:

AfterEachCallback, BeforeEachCallback, Extension, TestExecutionExceptionHandler

Direct Known Subclasses:

TestRuleFieldSupport, TestRuleMethodSupport

abstract class AbstractTestRuleSupport<T extends java.lang.reflect.Member>
extends java.lang.Object
implements BeforeEachCallback, TestExecutionExceptionHandler, AfterEachCallback

Since:

5.0

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.function.Function<TestRuleAnnotatedMember,AbstractTestRuleAdapter>	adapterGenerator
private java.lang.Class<? extends org.junit.rules.TestRule>	ruleType

Constructor Summary

Constructors

Constructor and Description
AbstractTestRuleSupport(java.util.function.Function<TestRuleAnnotatedMember,AbstractTestRuleAdapter> adapterGenerator, java.lang.Class<? extends org.junit.rules.TestRule> ruleType)

Method Summary

Modifier and Type	Method and Description
void	afterEach(ExtensionContext context) Callback that is invoked after each test has been invoked.
void	beforeEach(ExtensionContext context) Callback that is invoked before each test is invoked.
protected abstract java.util.List<T>	findRuleAnnotatedMembers(java.lang.Object testInstance)
protected java.lang.Class<? extends org.junit.rules.TestRule>	getRuleType()
void	handleTestExecutionException(ExtensionContext context, java.lang.Throwable throwable) Handle the supplied throwable.
private void	invokeAppropriateMethodOnRuleAnnotatedMembers(ExtensionContext context, java.util.function.Consumer<GenericBeforeAndAfterAdvice> methodCaller)

Methods inherited from class java.lang.Object

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

Field Detail

ruleType

private final java.lang.Class<? extends org.junit.rules.TestRule> ruleType

adapterGenerator

private final java.util.function.Function<TestRuleAnnotatedMember,AbstractTestRuleAdapter> adapterGenerator

Constructor Detail

AbstractTestRuleSupport

AbstractTestRuleSupport(java.util.function.Function<TestRuleAnnotatedMember,AbstractTestRuleAdapter> adapterGenerator,
                        java.lang.Class<? extends org.junit.rules.TestRule> ruleType)

Method Detail

findRuleAnnotatedMembers

protected abstract java.util.List<T> findRuleAnnotatedMembers(java.lang.Object testInstance)

getRuleType

protected java.lang.Class<? extends org.junit.rules.TestRule> getRuleType()

beforeEach

public void beforeEach(ExtensionContext context)
                throws java.lang.Exception

Description copied from interface: BeforeEachCallback

Callback that is invoked before each test is invoked.

Specified by:

beforeEach in interface BeforeEachCallback

Parameters:

context - the current extension context; never null

Throws:

java.lang.Exception

handleTestExecutionException

public void handleTestExecutionException(ExtensionContext context,
                                         java.lang.Throwable throwable)
                                  throws java.lang.Throwable

Description copied from interface: TestExecutionExceptionHandler

Handle the supplied throwable.

Implementors must perform one of the following.

1. Swallow the supplied throwable, thereby preventing propagation.
2. Rethrow the supplied throwable as is.
3. Throw a new exception, potentially wrapping the supplied throwable.

If the supplied throwable is swallowed, subsequent TestExecutionExceptionHandlers will not be invoked; otherwise, the next registered TestExecutionExceptionHandler (if there is one) will be invoked with any Throwable thrown by this handler.

Note that the execution exception in the supplied ExtensionContext will not contain the Throwable thrown during invocation of the corresponding @Test method.

Specified by:

handleTestExecutionException in interface TestExecutionExceptionHandler

Parameters:

context - the current extension context; never null

throwable - the Throwable to handle; never null

Throws:

java.lang.Throwable

afterEach

public void afterEach(ExtensionContext context)
               throws java.lang.Exception

Description copied from interface: AfterEachCallback

Callback that is invoked after each test has been invoked.

Specified by:

afterEach in interface AfterEachCallback

Parameters:

context - the current extension context; never null

Throws:

java.lang.Exception

invokeAppropriateMethodOnRuleAnnotatedMembers

private void invokeAppropriateMethodOnRuleAnnotatedMembers(ExtensionContext context,
                                                           java.util.function.Consumer<GenericBeforeAndAfterAdvice> methodCaller)