[Solved] Which of the following is the correct way to inject TestRestTemplate in a Spring Boot test class? — Ans: @Autowired private TestRestTemplate restTemplate; | Spring Boot

Spring Boot - Testing Spring Boot Applications

Which of the following is the correct way to inject TestRestTemplate in a Spring Boot test class?

A@Autowired private TestRestTemplate restTemplate;

Bprivate TestRestTemplate restTemplate = new TestRestTemplate();

C@InjectMocks private TestRestTemplate restTemplate;

Dprivate TestRestTemplate restTemplate = TestRestTemplate.create();

Step-by-Step Solution

Solution:

Step 1: Understand Spring Boot injection
TestRestTemplate is a Spring bean in test context and should be injected with @Autowired.
Step 2: Identify incorrect instantiations
Direct new or factory methods are not used; @InjectMocks is for Mockito, not Spring injection.
Final Answer:
@Autowired private TestRestTemplate restTemplate; -> Option A
Quick Check:
Inject TestRestTemplate with @Autowired [OK]

Quick Trick: Always use @Autowired to inject TestRestTemplate in tests [OK]

Common Mistakes:

Master "Testing Spring Boot Applications" in Spring Boot

9 interactive learning modes - each teaches the same concept differently

More Spring Boot Quizzes

Which of the following is the correct way to inject TestRestTemplate in a Spring Boot test class?