Unit testing the service layer

RegistrationService validates the following rules:

The user ID, password, first name, or last name cannot be empty
The first and last names cannot contain numbers
The first and last names cannot contain special characters
The password should contain at least one special character
There cannot be a duplicate user ID

RegistrationService should call the database to determine whether a user ID exists or not. We'll create a data access interface for persisting user and to check whether a duplicate user ID is present. Perform the following steps to build the service, create a data access object API, and unit test the service:

Create a RegistrationDao interface in the com.packt.dao package, and add the following methods to check for duplicate users and to create a new user:

public interface RegistrationDao {
  boolean isExistingUserId(String userId);
  void create(String userId, String password, String 
        firstName, String lastName);
}

Modify the RegistrationService...

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Mockito for Spring

By : Acharya

Mockito for Spring

By: Acharya

Overview of this book

Unit testing the service layer

Mockito for Spring

By : Acharya

Mockito for Spring

By: Acharya

Overview of this book

Unit testing the service layer

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