public void DoSomethingWillInvokeDependency()
{
// Fixture setup
string message = "ploeh";
string expectedResult = "fnaah";
var sut = new SomeClass();
var stub = new Mock<ISomeInterface>();
stub.Setup(s => s.DoStuff(message)).Returns(expectedResult);
sut.Dependency = stub.Object;
// Exercise system
var result = sut.DoSomething(message);
// Verify outcome
Assert.Equal<string>(expectedResult, result);
// Teardown
}
public void DoSomethingWithDependencyWillThrow()
{
var mc = new SomeClass();
Assert.Throws<NullReferenceException>(() =>
mc.DoSomething("Ploeh"));
}