All Questions
89
questions
0
votes
0
answers
38
views
Spring Boot test: Why is my response body empty when testing a POST request?
I'm trying to test a POST endpoint in my Spring Boot application that creates a ChallengeReport. However, the response body is always empty, even though the status code is correct. I need help ...
0
votes
1
answer
39
views
Getting java.lang.NoClassDefFoundError Exception while using MockMvcBuilders.standaloneSetup() method in Junit 5
Below is my Test class that I have created for Controller class.
My Testclass is in package src/test/java and my java classes are in folder src/main/java.
public class MyControllerTest {
@...
- 919
0
votes
2
answers
36
views
MockMultipartFile is not included in MockHttpServletRequest
I wanna test what happens when the oversized image file is sent to spring boot server using MockMultipartFile.
@SpringBootTest
@AutoConfigureMockMvc
class PostControllerTest {
@Autowired
...
- 31
0
votes
1
answer
63
views
Mock testing a post method which returns the location of the newly added entity and a 201 status code, using ServletUriComponentsBuilder
@PostMapping(path= "/users/{username}/events")
public ResponseEntity<Object> createEventsForUser(@PathVariable String username, @RequestBody @Valid EventBean event){
event....
0
votes
0
answers
136
views
ObjectMapper with and without mock
I have a controller ItemController.java in which I'm using objectmapper in logger.info
objectMapper.writeValueAsString("something");
In the controller unit test, I need to use the object ...
0
votes
1
answer
214
views
How to assert FlashAttributes in Spring WebTestClient?
I want to test FlashMap assignment of a spring @Controller:
@Controller
public class MyServlet {
@GetMapping("/test")
public String get() {
ServletRequestAttributes ...
- 85k
-1
votes
1
answer
2k
views
A required bean can not be found during tests / No bean named 'entityManagerFactory' available
I am developing a small app just to try Spring boot on my own. It has five different modules (eclipse projects):
model--contains entity classes, DTO's and mappers to switch between them
data--...
- 1
-1
votes
1
answer
547
views
java.lang.AssertionError: No value at JSON path "$.data.count" Caused by: java.lang.IllegalArgumentException: json can not be null or empty
Exception
java.lang.AssertionError: No value at JSON path "$.data.count"
at org.springframework.test.util.JsonPathExpectationsHelper.evaluateJsonPath(JsonPathExpectationsHelper.java:...
- 1,649
0
votes
1
answer
3k
views
JUnit - java.lang.NullPointerException: Cannot invoke "..." because "this.modelMapper" is null
I've been learning Java for about 4 months, so please excuse basic mistakes.
I'm trying to unit test a method from my Service layer:
@Override
@Transactional
public List<StudentDto> ...
- 21
0
votes
1
answer
408
views
mocking resttemplate exchange method returning null
I am trying to write the Junit test case for exchange method but it its returning null, can anybody tell me what is mistake I am doing here
My Actual Code is
HttpEntity httpEntity = ...
- 89
0
votes
1
answer
319
views
Setting up data for Mockito
I am unit testing my spring Rest API and I have had joy mocking my create and retrieve methods using the following structure.
@Test
public void getAllUsersReturnsAListOfAllTheUsersInJSONFormat(...
- 85
1
vote
1
answer
3k
views
Why does Mockito return null when I specify an Optional of my type
I have a method on a controller to get a list of all the punishment types for a chat room (Kick, Ban, Warn and Mute). On the first test when I mock the data it works as expected and the test passes.
...
- 85
0
votes
0
answers
30
views
Error while running Mockito Spring test class
Hi this is my Test class
@RunWith(SpringRunner.class)
@WebAppConfiguration
@SpringBootTest(classes = com.example.Application.class)
@ActiveProfiles(profiles = "localtest")
@...
- 11
3
votes
3
answers
4k
views
Spring not autowiring when run from JUnit
I am testing ControllerAdvice class where i have EncodeUtil is autowired, this is always resolved as Null when I run using JUnit test, no issue when run via spring boot application, what am i missing ...
- 133
0
votes
1
answer
1k
views
Why does @WebMvcTest not load Controller-Advices into the Application-Context?
Helloin my parameterized junit5-test i get a NestedServletException until i add the
@ContextConfiguration-Annotation above my test class in which i reference my custom exception handler that is ...
- 97