All Questions
540
questions
0
votes
0
answers
23
views
ParameterizedTest JUNIT5 with suspend functions
I'm trying to clean a little bit my code and when testing my datasource I'm repeating a lot the test that returns connection and service error, and I'd like to have a bunch of code that tests ...
- 891
1
vote
1
answer
81
views
Use custom Dockerfile with JUnit testcontainers for OpenSearch
I'm trying to use a JUnit test container for OpenSearch, in Kotlin, with the Spring Boot framework. (Enough qualifiers?) I've been able to get it mostly working, roughly like this:
class ...
- 524
1
vote
2
answers
124
views
Testing Dispatcher IO and ViewModelScope in Unit Tests
I'm trying to test some code in my viewmodel. I'm trying to make two network calls with dispatcher async, but haven't figured out how to test. This is a simplified example of what I'm essentially ...
- 122
0
votes
0
answers
22
views
Unit testing class with flow collection in init
How can I best go about unit testing flows that are collected in a class's init function?
The only solution I've come up with so far requires hard-coded delays.
Consider a sample implementation of a ...
- 394
2
votes
1
answer
88
views
Cannot run explicitly tagged test only in Kotest
I have a spring boot project which uses kotlin version 1.7.0. My pom looks something like below.
<properties>
<kotlin.version>1.7.0</kotlin.version>
...
</<...
- 1,297
0
votes
0
answers
127
views
Kotlin Coroutines Test: UncompletedCoroutinesError - Test Coroutine Not Completing
I'm encountering an UncompletedCoroutinesError while running a Kotlin coroutine test. The specific error message is:
kotlinx.coroutines.test.UncompletedCoroutinesError: After waiting for 1m, the test ...
0
votes
2
answers
50
views
Why doesn't my unit test for kotlin flow fail?
I would have expected this test to fail:
@Test
fun testFlowFailure() = runTest {
val flow = MutableStateFlow(0)
val latch = CountDownLatch(1)
val job = launch {
flow.collect {
...
- 6,953
0
votes
1
answer
19
views
how can i take access to test method like AbstractClass.InnerClass.fun
I'm trying to write unit test for Abstract Class Realization and I need to write test for method with path Class.InnerClass.fun. example InClass.b2:
package com.example.kotlin_spring
abstract class ...
- 1
1
vote
0
answers
85
views
AspectJ Internal Error: unable to add stackmap attributes. Unsupported class file major version 61
I have the following Kotlin application
------------------------------------------------------------
Gradle 8.7
------------------------------------------------------------
Kotlin: 1.9.22
...
- 23
0
votes
1
answer
32
views
JUnit Testing Multiple Values Against Same Function Best Practice
Say I have various input strings that are passed into the same function and returns output strings that are compared against their expected results. For example, periods should be transformed to ...
- 123
1
vote
0
answers
40
views
Android Mockito and JUnit Firebase Auth testing
I'm trying to implement a test in Android using Mockito and JUnit, to Firebase register method (that I did using Dependecy Injection with Hilt)
I received a lot of different erros, and I don't know ...
0
votes
0
answers
26
views
How I can test location service, and it's permissions with junit?
Is it possible to write to write instrumental tests and later on for location permissions? I'm relatively new to testing topic, and I haven't found much examples that could possibly help me with it.
0
votes
0
answers
39
views
How to mock a static method that modifies an input and returns Unit with Mockk
I'm trying to use Mockk to mock the static method android.location.Location.distanceBetween().
Here's my test case:
class DistanceUtilsTest {
@Before
fun setup() {
MockKAnnotations....
- 1,527
0
votes
0
answers
18
views
pom.xml file for kotlin Junit fails with "ClassSelector [className = 'InventoryTest'] resolution failed"
I am trying to set up some kotlin tests with JUnit, but when trying to run the tests, i get the following error:
Internal Error occurred. org.junit.platform.commons.JUnitException: TestEngine with ID '...
0
votes
1
answer
152
views
Why am I getting a No interface method complete in class CompletableJob Exception
I'm getting this error when running a unit test on a composable:
No interface method complete()Z in class Lkotlinx/coroutines/CompletableJob; or its super classes (declaration of 'kotlinx.coroutines....
- 6,115