c# - What is SUT and where did it come from? - Stack Overflow System under test (SUT) refers to a system that is being tested for correct operation [ ] The term is used mostly in software testing The term is used mostly in software testing A special case of a software system is an application which, when tested, is called an application under test
How to verify that a method of a SUT has been called? [Fact] public void CanDoSomething() { var sut = new MyClass(); sut OuterMethod(someValue); Assert that InnerMethod was called } If InnerMethod belonged to a mocked object, I would have just called mockObject Verify(x => x InnerMethod); However, InnerMethod is a concrete method belonging to the sut itself
c# - How to determine which is a SUT and which is a collaborator in . . . That is, however, not the way the term SUT is usually interpreted Normally, the term denotes the unit you directly interact with In object-oriented programming, this is usually an object on which you call a method I usually name test variables according to the roles they play in the test Thus, I typically name the SUT variable sut
unit testing - Mocking SUT itself - Stack Overflow The stub will still run the SUT's code, but will also keep track of calls for me Create a stub of my SUT, passing the constructor arguments to GenerateStub() _sut = MockRepository GenerateStub<SutClass>(_mockedDependency); This allows me to assert things like
php - Mocking the SUT itself - Stack Overflow If a tester considers the particular method that is being tested as the SUT, then other methods that are called from the SUT would seem as dependencies and naturally tester will want to mock them If there are arguments that support this separation, the same arguments can be used to refactor the class into two classes and this is exactly what
c# - Mocking HttpClient in unit tests - Stack Overflow I have some issues trying to wrap my code to be used in unit tests The issues is this I have the interface IHttpHandler: public interface IHttpHandler { HttpClient client { get; } } And the
How to mock static methods in c# using Moq framework? AddFunction addFunctionMock = (x, y) => 2; var sut = new DoesSomething(addFunctionMock); We can use any method that has the correct signature If we wanted to we could define another method in our test class with that signature and use that