Spring Certified Professional 2023 · Free Practice Question Medium
Question 6
When using the @SpringBootTest annotation with the attribute webEnvironment set to RANDOM_PORT or DEFINED_PORT, which class is created and configured accordingly?
-
A
TestPropertySource -
B
TestRestTemplate -
C
MockMvc -
D
SpringApplication
Reveal correct answer
Correct answer: B
Explanation
The correct answer is TestRestTemplate.
When using @SpringBootTest with webEnvironment set to RANDOM_PORT or DEFINED_PORT, a TestRestTemplate is created and configured with the appropriate port for the test environment.
This allows for easy testing of HTTP requests and responses in a Spring Boot application.
TestPropertySource is used to define properties for the test environment, SpringApplication is used to configure and bootstrap the application context, and MockMvc is used for testing Spring MVC controllers.
Discussion
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