Testing Mocking blocks response

mocking_view_controller_methods.m

       __block HomeViewController *vc;
    
    beforeAll(^{
        UIStoryboard *mainStoryboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
        UIViewController *controller = [mainStoryboard instantiateViewControllerWithIdentifier:@"HomeViewController"];
        vc = (HomeViewController *)(controller);
        
        [vc view];
    });
    
    it(@"should proceedToLogin with check multilple has only one account", ^{
        id controllerMock = [OCMockObject partialMockForObject:vc];
        
        [[controllerMock expect] proceedToLogin];

        [[[controllerMock expect] andReturnValue:OCMOCK_VALUE(NO)] hasAccounts];
        
        [vc checkAccountsList];
        
        
        [controllerMock verify];
        [controllerMock stopMocking];
    });

test_mocking_blocks.m

describe(@"fetchKeyboard", ^{
        it(@"shouldFetchKeyboard successBlock", ^{
            //Prepare
            id managerMock = [OCMockObject niceMockForClass:IPFApiClient.class];
            [[[managerMock expect] andDo:^(NSInvocation *invocation) {
                void (^successBlock)(IPFContaCliente *contaClient);
                
                //First 2 params of any invocation in objc are self and _cmd
                [invocation getArgument:&successBlock atIndex:3];
                
                IPFContaCliente *client = [IPFContaCliente new];
                client.nomeCliente = @"Thiago Lioy";
                successBlock(client);
                
            }] requestKeyboardForAccount:[OCMArg any]
             successBlock:[OCMArg any]
             failureBlock:[OCMArg any]];
            
            id classMock = OCMClassMock(IPFApiClient.class);
            OCMStub(ClassMethod([classMock sharedClient])).andReturn(managerMock);
            //Act
            [vc fetchKeyboard];
            
            //Assert
            expect(vc.contaCliente.nomeCliente).to.equal("Thiago Lioy");
        });
        
        it(@"shouldFetchKeyboard failureBlock", ^{
            
            //Prepare
            vc.contaCliente = nil;
            
            id managerMock = [OCMockObject niceMockForClass:IPFApiClient.class];
            [[[managerMock expect] andDo:^(NSInvocation *invocation) {
                void (^failureBlock)(AFHTTPRequestOperation *operation, NSError *error);
                
                //First 2 params of any invocation in objc are self and _cmd
                [invocation getArgument:&failureBlock atIndex:4];
                
                NSError *anError = [[NSError alloc] initWithDomain:@"NovoErro" code:2 userInfo:nil];
                failureBlock(nil,anError);
                
            }] requestKeyboardForAccount:[OCMArg any]
             successBlock:[OCMArg any]
             failureBlock:[OCMArg any]];
            
            id classMock = OCMClassMock(IPFApiClient.class);
            OCMStub(ClassMethod([classMock sharedClient])).andReturn(managerMock);
            
            //Act
            [vc fetchKeyboard];
            
            //Assert
            expect(vc.contaCliente).to.beNil();
        });
    });