'can not access a member' exception

My setup is :

public class RoboElectricDaggerMockRule extends DaggerMockRule<TestAppComponent> {
    public RoboElectricDaggerMockRule() {
        super(TestAppComponent.class, new AssistantUtilsModule());
        customizeBuilder(new BuilderCustomizer<TestAppComponent.Builder>() {
            @Override public TestAppComponent.Builder customize(TestAppComponent.Builder builder) {
                return builder.application(getApp());
            }
        });
        set(new DaggerMockRule.ComponentSetter<TestAppComponent>() {
            @Override public void setComponent(TestAppComponent component) {
                component.inject(getApp());
            }
        });
    }

    private static AnydoRobolectricTestApp getApp() {
        return (AnydoRobolectricTestApp) RuntimeEnvironment.application;
    }
}

My test configuration :

@RunWith(RobolectricTestRunner.class)
@Config(application = AnydoRobolectricTestApp.class,constants = BuildConfig.class, sdk = 21, shadows = { ShadowPreferenceHelper.class})
public class DeepLinkTestNew {


    @Rule public RoboElectricDaggerMockRule rule = new RoboElectricDaggerMockRule();

    @Mock
    AssistantUtils assistantUtils;
    
    @Test
    `public void testSomething()`

public interface TestAppComponent extends AndroidInjector<AnydoRobolectricTestApp> {

    @Override
    void inject(AnydoRobolectricTestApp instance);

    @Component.Builder
    interface Builder {

        Builder assistantUtilsModule(AssistantUtilsModule assistantUtilsModule);

        @BindsInstance
        TestAppComponent.Builder application(Application application);

        TestAppComponent build();
    }
}

But I get the following error :

“java.lang.IllegalAccessException: Class it.cosenonjaviste.daggermock.ObjectWrapper can not access a member of class com.anydo.di.components.DaggerTestAppComponent$Builder with modifiers “public””

TestAppComponent which is auto generated by Dagger has all fields private, so it makes sense. Am I missing something ?

And another question, is it mandatory to add a module setter like this inside the component? Builder assistantUtilsModule(AssistantUtilsModule assistantUtilsModule); it’s kinda boilerplate and would be great if we can remove.

[fabioCollini]

I have pushed a new version to fix this issue, I have tried here and it seems to work. Can you try the version cc0b0acd98 to confirm that this commit fixes your error as well? Thanks again for your help

[fabioCollini]

I have just released version 0.8.2 to include this fix, thanks again for your report and for your help!