ExternalResourceSupport (JUnit 5.1.0-RC1 API)

java.lang.Object
- org.junit.jupiter.migrationsupport.rules.ExternalResourceSupport

All Implemented Interfaces:

AfterEachCallback, BeforeEachCallback, Extension
```
@API(status=EXPERIMENTAL,
     since="5.0")
public class ExternalResourceSupport
extends java.lang.Object
implements BeforeEachCallback, AfterEachCallback
```
This Extension provides native support for subclasses of the ExternalResource rule from JUnit 4.
@Rule-annotated fields as well as methods are supported.
By using this class-level extension on a test class such ExternalResource implementations in legacy code bases can be left unchanged including the JUnit 4 rule import statements.
However, if you intend to develop a new extension for JUnit 5 please use the new extension model of JUnit Jupiter instead of the rule-based model of JUnit 4.

Since:

5.0

See Also:

ExternalResource, TestRule, Rule

Constructor Summary

Constructors
Constructor Description

ExternalResourceSupport()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	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.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ExternalResourceSupport
```
public ExternalResourceSupport()
```
- Method Detail
  - 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
  - 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