org.camunda.bpm.extension.mockito.answer

Class FluentAnswer<T>

java.lang.Object

org.camunda.bpm.extension.mockito.answer.FluentAnswer<T>

Type Parameters:

T - the return type of the answer

All Implemented Interfaces:

org.mockito.stubbing.Answer<T>

public final class FluentAnswer<T>
extends Object
implements org.mockito.stubbing.Answer<T>

A fluent answer always returns the mock instance itself for all methods that have the same return type as the mock instance. This makes it possible to easily mock fluent-api behaviour without chaining the when/then stubbings or relying on deep stubs.

Method Summary

Modifier and Type	Method and Description
T	answer(org.mockito.invocation.InvocationOnMock invocation) Returns the mock itself if return type and mock type match (assume fluent api).
static <T> FluentAnswer<T>	createAnswer(Class<T> type) Creates a new instance for the given type.
static <T> T	createMock(Class<T> type) Creates a new mock of given type with a fluent default answer already set up.

Methods inherited from class java.lang.Object

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

Method Detail

createMock

public static <T> T createMock(Class<T> type)

Creates a new mock of given type with a fluent default answer already set up.

Type Parameters:

T - generic parameter for type of mock

Parameters:

type - type of mock

Returns:

new mock instance of type T with default fluent answer.

createAnswer

public static <T> FluentAnswer<T> createAnswer(Class<T> type)

Creates a new instance for the given type.

Type Parameters:

T - generic parameter of the return type

Parameters:

type - the return type of the answer

Returns:

new Answer that returns the mock itself

answer

public T answer(@Nonnull
                org.mockito.invocation.InvocationOnMock invocation)
         throws Throwable

Returns the mock itself if return type and mock type match (assume fluent api).

Specified by:

answer in interface org.mockito.stubbing.Answer<T>

Parameters:

invocation - the method invocation. If its return type equals the mock type, just return the mock.

Returns:

the mock itself or null (meaning further stubbing is required).

Throws:

Throwable - when anything fails