SpringBootandMSPart1

 



Test Name: Spring Boot and Microservices Developer Assessment

 

Total Marks: 100

Instructions:

  • You have 2 hours to complete this test.
  • Read each question carefully before attempting it.
  • You are not allowed to use any resources, including online documentation.
  • Write your code in a clear and organized manner.
  • Provide comments for your code when necessary.
  • Ensure that your code is well-structured and follows best practices.
  • You must submit your solutions before the 2-hour time limit expires.
  • Each question has a specified number of marks.

 

Question 1 (10 marks): Spring Boot Basics

  • Create a simple Spring Boot application that displays "Hello, Spring Boot!" when accessed via a web browser.
  • Include a brief explanation of how you configured the project.

Question 2 (15 marks): Spring Boot REST API

  • Create a RESTful API endpoint that allows users to retrieve a list of books.
  • Define a Book class with attributes like title, author, and publication year.
  • Implement methods for listing all books and adding a new book.
  • Include proper error handling.
  • Provide documentation for your API using Swagger or any other suitable tool.
  • Include a brief explanation of how you configured the project.

Question 3 (20 marks): Microservices Architecture

  • Explain the key principles of microservices architecture.
  • Describe how microservices differ from monolithic architecture.
  • List and briefly explain common challenges in microservices development.
  • Discuss strategies for handling data consistency and communication between microservices.

Question 4 (15 marks): Spring Cloud

  • Create a Microservice using Spring Boot that simulates user authentication.
  • Implement JWT (JSON Web Token) authentication for this Microservice.
  • Configure it to work with other microservices in a microservices ecosystem.
  • Include relevant dependencies and configurations in your project.
  • Include a brief explanation of how you configured the project.

Question 5 (20 marks): Database Integration

  • Create a Microservice that interacts with a relational database to manage user profiles.
  • Use Spring Data JPA for database operations.
  • Implement CRUD operations (Create, Read, Update, Delete) for user profiles.
  • Ensure proper error handling and validation.
  • Provide database schema and relevant SQL queries used in your Microservice.
  • Include a brief explanation of how you configured the project.

Question 6 (20 marks): Testing

  • Write unit tests for one of the microservices you've created.
  • Use JUnit or TestNG for writing tests.
  • Cover both positive and negative test cases.
  • Explain the purpose and significance of the tests you wrote.
  • Describe any additional testing strategies you would employ for a real-world microservices application.
  • Include a brief explanation of how you configured the project.

Submission:

  • Zip your project files and push those to the GIT and share it for review
  • Include any necessary instructions for running your code.
  • Ensure your code is well-documented.
  • Your submission should be a complete and working solution for each question.

Good Luck!!

 

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