Class SpyAnnotationEngine

java.lang.Object

org.mockito.internal.configuration.SpyAnnotationEngine

All Implemented Interfaces:

AnnotationEngine

public class SpyAnnotationEngine
extends Object
implements AnnotationEngine

Process fields annotated with @Spy.

Will try transform the field in a spy as with Mockito.spy().

If the field is not initialized, will try to initialize it, with a no-arg constructor.

If the field is also annotated with the compatible @InjectMocks then the field will be ignored, The injection engine will handle this specific case.

This engine will fail, if the field is also annotated with incompatible Mockito annotations.

Nested Class Summary

Nested classes/interfaces inherited from interface AnnotationEngine

AnnotationEngine.NoAction

Constructor Summary

Constructors

Constructor	Description
SpyAnnotationEngine()

Method Summary

Modifier and Type	Method	Description
private static void	assertNoIncompatibleAnnotations(Class<? extends Annotation> annotation, Field field, Class<? extends Annotation>... undesiredAnnotations)
private static Constructor<?>	noArgConstructorOf(Class<?> type)
AutoCloseable	process(Class<?> context, Object testInstance)	Processes the test instance to configure annotated members.
private static Object	spyInstance(Field field, Object instance)
private static Object	spyNewInstance(Object testInstance, Field field)
private static boolean	typeIsNonStaticInnerClass(Class<?> type, int modifiers)
private static boolean	typeIsPrivateAbstractInnerClass(Class<?> type, int modifiers)

Methods inherited from class Object

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

Constructor Details

SpyAnnotationEngine

public SpyAnnotationEngine()

Method Details

process

public AutoCloseable process(Class<?> context,
 Object testInstance)

Description copied from interface: AnnotationEngine

Processes the test instance to configure annotated members.

Specified by:

process in interface AnnotationEngine

Parameters:

context - Class where to extract field information, check implementation for details

testInstance - Test instance

spyInstance

private static Object spyInstance(Field field,
 Object instance)

spyNewInstance

private static Object spyNewInstance(Object testInstance,
 Field field)
                              throws InstantiationException,
IllegalAccessException,
InvocationTargetException

Throws:

InstantiationException

IllegalAccessException

InvocationTargetException

noArgConstructorOf

private static Constructor<?> noArgConstructorOf(Class<?> type)

typeIsNonStaticInnerClass

private static boolean typeIsNonStaticInnerClass(Class<?> type,
 int modifiers)

typeIsPrivateAbstractInnerClass

private static boolean typeIsPrivateAbstractInnerClass(Class<?> type,
 int modifiers)

assertNoIncompatibleAnnotations

private static void assertNoIncompatibleAnnotations(Class<? extends Annotation> annotation,
 Field field,
 Class<? extends Annotation>... undesiredAnnotations)