I've got extension methods in .net core that effectively dynamically evaluate stuff, and will call .Include() on an IQueryable<T>. I'd like to build unit
I'm using JEST for unit testing my express routes. While running the yarn test all my test case are getting passed, but I'm getting an error Jest did not exi
I am trying to unit test my MainActivty. My project cannot find ActivityInstrumentationTestCase2 and android.test package. I changed the target SDK to 27 to see
I would like to check if two lists (let's say, ArrayLists) have exactly the same instance classes, based in an expected List. To do so, I have built the next me
So I am writing unit test using "react-testing-library" on Jest and I have this error: Test suite failed to run ReferenceError: global is not defined
My Roboelectric unit tests are giving this exception when I try to initialise Firebase in the Application class. java.lang.IllegalStateException: Default Fireb
I was reading the Pytest documentation when I noticed a section titled "Grouping multiple tests in a class". There's a paragraph below with a caveat that each t
My code and test code are as follows: return two value, one is vector, and is boolean. Using command to test is ok. But in unit test it is in error. command tes
I have created a file containing environment variables and I am writing a test for this file. The file ("my_variables.py") looks like: import os if os.getenv("
I am a newbie at VectorCast. I have developed some unit tests with VectorCast. But I am still not confident with VectorCast(maybe, I am wrong:) ). For unit test
I have react component, for example something like this: const MyComponent = (props) => { const [state, setState] = useState(true); const {data} = useCon
I have a test case to fix a bug that appears 1 in X times. I'd like to run the same test multiple times but I can't find any documentation that explains how to
I know with sinon.js you can test that a spy was called a certain number of times: sinon.assert.calledTwice(mySpy.someMethod); And you can test that a spy wa
I know with sinon.js you can test that a spy was called a certain number of times: sinon.assert.calledTwice(mySpy.someMethod); And you can test that a spy wa
when I try to run my unit tests, I get this error PHP Warning: PHP Startup: Unable to load dynamic library 'bz2' (tried: \xampp\php\ext\bz2 (The specifie
I just want to see the output from a few simple println(...) in my Kotlin mulitplatform commonTest code. My build.gradle.kts looks a little like: import org.je
When I run the ng test on this spec file it fail with this error: Failed: The pipe 'async' could not be found! I have tried to fakesync() the test and still the
The Problem My unit tests on a form break when I refactor an object's member because I can only access the formcontrols on a fromgroup by using bracket notation
I'm trying to test a snippet of my code that uses retrofit, so I've created an interface to "mock" the return, it works in parts, it can invoke the onresponse o
I want to write tests for system that moves entities and detects collisions, system uses Res<Time> to ensure that entities move with constant speed. I was