public void People_OnRefreshPeople_IsPopulated()
{
// Arrange
var reader = new FakeReader();
var viewModel = new PeopleViewModel(reader);
// Act
viewModel.RefreshPeople();
// Assert
Assert.IsNotNull(viewModel.People);
Assert.AreEqual(2, viewModel.People.Count());
}
public void People_OnClearPeople_IsEmpty()
{
// Arrange
var reader = new FakeReader();
var viewModel = new PeopleViewModel(reader);
viewModel.RefreshPeople();
Assert.IsNotNull(viewModel.People, "Invalid arrangement");
Assert.AreNotEqual(0, viewModel.People.Count(), "Invalid arrangement");
// Act
viewModel.ClearPeople();
// Assert
Assert.IsNotNull(viewModel.People);
Assert.AreEqual(0, viewModel.People.Count());
}