public async Task TestService_OnErrorFromPersonServiceClient_ShouldDisplayError()
{
var logger = Mock.Of <ILogger <PeopleInfoConsoleWriter> >();
var peopleServiceMock = new Mock <IPeopleService>();
peopleServiceMock.Setup(arg => arg.FetchAllAsync()).ThrowsAsync(new Exception("Error"));
try
{
var writer = new PeopleInfoConsoleWriter(peopleServiceMock.Object, logger);
await writer.Run();
Assert.Fail();
}
catch (Exception ex)
{
Assert.AreEqual("Error", ex.Message);
}
}
public async Task TestService_OnSuccessResponseFromPeopleServiceClient_ShouldDisplayResult()
{
var mockResponse = new List <Person>();
var person = new Person();
person.Name = "Bob";
person.Gender = "Male";
person.Age = 2;
person.PetCollection = new List <Pet>();
person.PetCollection.Add(new Pet()
{
Name = "Garfield", Type = "Cat"
});
mockResponse.Add(person);
var logger = Mock.Of <ILogger <PeopleInfoConsoleWriter> >();
var peopleServiceMock = new Mock <IPeopleService>();
peopleServiceMock.Setup(arg => arg.FetchAllAsync())
.Returns(Task.FromResult(mockResponse.AsEnumerable()));
var writer = new PeopleInfoConsoleWriter(peopleServiceMock.Object, logger);
await writer.Run();
}
