Can you mock in integration tests?
In integration testing, the rules are different from unit tests. Here, you should only test the implementation and functionality that you have the control to edit. Mocks and stubs can be used for this purpose.
Should you mock the database?
Mocking is a very effective and popular way to remove this dependency from your tests. The database or data access layer could have defects which could give you false positives or false negatives in your test results. The database might not be ready for testing as it could be lagging behind the code.
How is NUnit used in unit testing in WebAPI?
First assert compares for the status code and second assert makes use of AssertObject class to compare the properties of the returned product with the actual “ mobile ” named product having product id as 2 from the list of products. NUnit provides flexibility to even test the exceptions.
How is a UI test different from a unit test?
That said, let us explore the UI test. In the test pyramid, the UI test stands at the top because it’s the type of test you write after all modules and components have been integrated. Unlike the unit test or integration test, a UI test isn’t limited to a module or a unit of your application; it tests your application as a whole.
Which is the best practice for unit testing?
Conduct profiling sessions directed at finding bottlenecks in test execution, including changes to production code if needed to speed up tests. Redesign existing tests to be more efficient when consuming expensive resources, without expanding quality.
How to start a WebAPI unit testing project?
We start code by creating an instance of ProductController and initialize the Request property of controller with a new request message stating calling http method as GET and initialize the RequestUri with base hosted service URL and appended with actual end point of the method.