public void CanInvokeDummyService()
{
var client = new DummyServiceClient();
var hello = client.SayHello("Marian");
Assert.IsTrue(string.IsNullOrEmpty(hello) == false, "Return message cannot be null or empty");
}
public void Should_Call_The_Instance_That_Was_Set()
{
//arrange
var mockServiceImplementation = new Mock<IDummyService>();
mockServiceImplementation.Setup(m => m.DoWork("input")).Returns("expectedOutput");
var client = new DummyServiceClient();
//act
WcfServiceFaker.WcfServiceFaker.SetWcfService<IDummyService>(mockServiceImplementation.Object);
var output = client.DoWork("input");
//assert
Assert.AreEqual("expectedOutput",output);
}
public void Should_Support_ManyServiceImplementationInstances()
{
//arrange
var mockServiceImplementation1 = new Mock<IDummyService>();
mockServiceImplementation1.Setup(m => m.DoWork("")).Returns("expectedOutputInstance1");
var mockServiceImplementation2 = new Mock<IDummyService>();
mockServiceImplementation2.Setup(m => m.DoWork("")).Returns("expectedOutputInstance2");
var client = new DummyServiceClient();
//act
WcfServiceFaker.WcfServiceFaker.SetWcfService<IDummyService>(mockServiceImplementation1.Object);
var outputInstance1 = client.DoWork("");
WcfServiceFaker.WcfServiceFaker.SetWcfService<IDummyService>(mockServiceImplementation2.Object);
var outputInstance2 = client.DoWork("");
//assert
Assert.AreEqual("expectedOutputInstance1", outputInstance1);
Assert.AreEqual("expectedOutputInstance2", outputInstance2);
}
public void Should_Be_Fast()
{
var startTime = DateTime.Now;
const int iterations = 100;
for (int i = 0; i < iterations; i++)
{
//arrange
var mockServiceImplementation = new Mock<IDummyService>();
mockServiceImplementation.Setup(m => m.DoWork("input")).Returns("expectedOutput");
var client = new DummyServiceClient();
//act
WcfServiceFaker.WcfServiceFaker.SetWcfService<IDummyService>(mockServiceImplementation.Object);
var output = client.DoWork("input");
//assert
Assert.AreEqual("expectedOutput", output);
}
var runTime = DateTime.Now.Subtract(startTime);
Assert.IsTrue(runTime.TotalSeconds < 5, string.Format("Too slow. {0} service calls took {1} seconds", iterations, runTime.TotalSeconds));
}