org.mockito

Enum Answers

java.lang.Object

java.lang.Enum<Answers>

org.mockito.Answers

All Implemented Interfaces:

Serializable, Comparable<Answers>, Answer<Object>

public enum Answers
extends Enum<Answers>
implements Answer<Object>

Enumeration of pre-configured mock answers

You can use it to pass extra parameters to @Mock annotation, see more info here: Mock

Example:

   @Mock(answer = RETURNS_DEEP_STUBS) UserProvider userProvider;
 

This is not the full list of Answers available in Mockito. Some interesting answers can be found in org.mockito.stubbing.answers package.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CALLS_REAL_METHODS An answer that calls the real methods (used for partial mocks).
RETURNS_DEEP_STUBS An answer that returns deep stubs (not mocks).
RETURNS_DEFAULTS The default configured answer of every mock.
RETURNS_MOCKS An answer that returns mocks (not stubs).
RETURNS_SELF An answer that tries to return itself.
RETURNS_SMART_NULLS An answer that returns smart-nulls.

Method Summary

Methods

Modifier and Type	Method and Description
Object	answer(InvocationOnMock invocation)
static Answers	valueOf(String name) Returns the enum constant of this type with the specified name.
static Answers[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

RETURNS_DEFAULTS

public static final Answers RETURNS_DEFAULTS

The default configured answer of every mock.

Please see the Mockito.RETURNS_DEFAULTS documentation for more details.

See Also:

Mockito.RETURNS_DEFAULTS

RETURNS_SMART_NULLS

public static final Answers RETURNS_SMART_NULLS

An answer that returns smart-nulls.

Please see the Mockito.RETURNS_SMART_NULLS documentation for more details.

See Also:

Mockito.RETURNS_SMART_NULLS

RETURNS_MOCKS

public static final Answers RETURNS_MOCKS

An answer that returns mocks (not stubs).

Please see the Mockito.RETURNS_MOCKS documentation for more details.

See Also:

Mockito.RETURNS_MOCKS

RETURNS_DEEP_STUBS

public static final Answers RETURNS_DEEP_STUBS

An answer that returns deep stubs (not mocks).

Please see the Mockito.RETURNS_DEEP_STUBS documentation for more details.

See Also:

Mockito.RETURNS_DEEP_STUBS

CALLS_REAL_METHODS

public static final Answers CALLS_REAL_METHODS

An answer that calls the real methods (used for partial mocks).

Please see the Mockito.CALLS_REAL_METHODS documentation for more details.

See Also:

Mockito.CALLS_REAL_METHODS

RETURNS_SELF

public static final Answers RETURNS_SELF

An answer that tries to return itself. This is useful for mocking Builders.

Please see the Mockito.RETURNS_SELF documentation for more details.

See Also:

Mockito.RETURNS_SELF

Method Detail

values

public static Answers[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Answers c : Answers.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Answers valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

answer

public Object answer(InvocationOnMock invocation)
              throws Throwable

Specified by:

answer in interface Answer<Object>

Parameters:

invocation - the invocation on the mock.

Returns:

the value to be returned

Throws:

Throwable - the throwable to be thrown