public void MockThrowsWhenReplacingBehaviorForNonMember()
{
// Set up.
var mock = new MockStub();
Assert.That.Throws <NotSupportedException>(
() => mock.SetBehavior(m => "?", () => "?"),
ExpressionType.Constant,
"identify a mockable member");
}
public void MockRunsReplacedBehaviorReturningData()
{
// Set up.
var mock = new MockStub();
const string Question = "Well do ya?";
// Add custom behavior to see if it executes.
mock.SetBehavior(m => m.GetMessage(), () => Question);
Assert.AreEqual(
Question, mock.GetMessage(), "Expected custom behavior to run.");
}
public void MockRunsReplacedBehavior()
{
// Set up.
var mock = new MockStub();
// Add custom behavior to see if it executes.
var calls = 0;
mock.SetBehavior(m => m.ShowMessage(), () => calls++);
mock.ShowMessage();
Assert.AreEqual(1, calls, "Expected custom behavior to run.");
}
