Test Context

All tests have a TestContext object available to them.

This can be accessed statically via TestContext.Current.

Here you can see information about the test, including things like the test name, containing class, custom properties, categories, etc.

This can be useful if you want something like a generic AfterEachTest for all tests, but with logic to execute for only certain tests.

e.g.

if (TestContext.Current.TestInformation.CustomProperties.ContainsKey("SomeProperty"))
{
    // Do something
}

The context also has a Results object. You'll notice this is nullable. This will be null until you're in the context of a AfterEachTest method. That's because the Results can only be set after a test has finished.

These results can be handy when you're cleaning up, but maybe only want to do something if a test failed.

e.g.

if (TestContext.Current?.Result?.Status == Status.Failed)
{
    // Take a screenshot?
}