Odtnhj

I want to Mock a Service class with dependencies in another Service Class Mockito.

UserService Class

@Service
class UserService(
 val userRepository: UserRepository,
 val userRoleRepository: UserRoleRepository,
 val jwtGenerator: JwtGenerator,
 val emailService: EmailService
)

AdminService Class

@Service
class AdminService(
 val userService: UserService,
 val userRepository: UserRepository,
 val adminRepository: AdminRepository
)

Now I'm trying to write unit test with these classes as follows

@RunWith(MockitoJUnitRunner::class)
class AdminServiceTests 

private lateinit var createAdmin: CreateAdmin

@Mock
lateinit var userRepository: UserRepository

@Mock
lateinit var userRoleRepository: UserRoleRepository

@Mock
lateinit var jwtGenerator: JwtGenerator

@Mock
lateinit var emailService: EmailService

@InjectMocks
lateinit var userService: UserService

@Mock
lateinit var userRepository: UserRepository // Conflicting declarations

@Mock
lateinit var adminRepository: AdminRepository

@InjectMocks
lateinit var adminService: AdminService

@Before
fun setup() 
 this.createAdmin = CreateAdmin().apply 
 email = "admin@gmail.com"
 name = "admin"
 password = "qwerty"
 phone = 9873555555555
 


@Test
fun testCreateAdmin() 
 val result = adminService.createAdmin(createAdmin)
 Assert.assertEquals(true, result)

Please advice how to mock the userService inside AdminService with all the four dependencies injected

You can create object of UserService with its dependencies as mocked objects and then use it as a dependency in AdminServiceTests.