org.junit.runners.model

Class FrameworkMethod

java.lang.Object

org.junit.runners.model.FrameworkMethod

public class FrameworkMethod
extends Object

Represents a method on a test class to be invoked at the appropriate point in test execution. These methods are usually marked with an annotation (such as @Test, @Before, @After, @BeforeClass, @AfterClass, etc.)

Constructor Summary

Constructors

Constructor and Description
FrameworkMethod(Method method) Returns a new FrameworkMethod for method

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj)
<T extends Annotation> T	getAnnotation(Class<T> annotationType) Returns the annotation of type annotationType on this method, if one exists.
Annotation[]	getAnnotations() Returns the annotations on this method
Method	getMethod() Returns the underlying Java method
String	getName() Returns the method's name
int	hashCode()
Object	invokeExplosively(Object target, Object... params) Returns the result of invoking this method on target with parameters params.
boolean	isShadowedBy(FrameworkMethod other)
boolean	producesType(Type type) Deprecated. This is used only by the Theories runner, and does not use all the generic type info that it ought to. It will be replaced with a forthcoming ParameterSignature#canAcceptResultOf(FrameworkMethod) once Theories moves to junit-contrib.
void	validateNoTypeParametersOnArgs(List<Throwable> errors)
void	validatePublicVoid(boolean isStatic, List<Throwable> errors) Adds to errors if this method: is not public, or returns something other than void, or is static (given isStatic is false), or is not static (given isStatic is true).
void	validatePublicVoidNoArg(boolean isStatic, List<Throwable> errors) Adds to errors if this method: is not public, or takes parameters, or returns something other than void, or is static (given isStatic is false), or is not static (given isStatic is true).

Methods inherited from class java.lang.Object

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

Constructor Detail

FrameworkMethod

public FrameworkMethod(Method method)

Returns a new FrameworkMethod for method

Method Detail

getMethod

public Method getMethod()

Returns the underlying Java method

invokeExplosively

public Object invokeExplosively(Object target,
                       Object... params)
                         throws Throwable

Returns the result of invoking this method on target with parameters params. InvocationTargetExceptions thrown are unwrapped, and their causes rethrown.

Throws:

Throwable

getName

public String getName()

Returns the method's name

validatePublicVoidNoArg

public void validatePublicVoidNoArg(boolean isStatic,
                           List<Throwable> errors)

Adds to errors if this method:

• is not public, or
• takes parameters, or
• returns something other than void, or
• is static (given isStatic is false), or
• is not static (given isStatic is true).

validatePublicVoid

public void validatePublicVoid(boolean isStatic,
                      List<Throwable> errors)

Adds to errors if this method:

• is not public, or
• returns something other than void, or
• is static (given isStatic is false), or
• is not static (given isStatic is true).

validateNoTypeParametersOnArgs

public void validateNoTypeParametersOnArgs(List<Throwable> errors)

isShadowedBy

public boolean isShadowedBy(FrameworkMethod other)

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

producesType

@Deprecated
public boolean producesType(Type type)

Deprecated. This is used only by the Theories runner, and does not use all the generic type info that it ought to. It will be replaced with a forthcoming ParameterSignature#canAcceptResultOf(FrameworkMethod) once Theories moves to junit-contrib.

Returns true iff this is a no-arg method that returns a value assignable to type

getAnnotations

public Annotation[] getAnnotations()

Returns the annotations on this method

getAnnotation

public <T extends Annotation> T getAnnotation(Class<T> annotationType)

Returns the annotation of type annotationType on this method, if one exists.