public async Task ValidateAsync_VisitorExists_DoesNothing()
{
// Arrange
var visitorContainer = new Mock <IVisitorContainer>();
var visitor = new Visitor();
var loyaltycardService = new Mock <ILoyaltyCardService>();
var visitorDAL = new Mock <IVisitorDAL>();
var visitorIdentity = new Mock <IVisitorIdentity>();
visitorDAL.Setup(x => x.GetAsync(visitorIdentity.Object)).ReturnsAsync(visitor);
var visitorGetService = new VisitorService(visitorDAL.Object, loyaltycardService.Object);
// Act
var action = new Func <Task>(() => visitorGetService.ValidateAsync(visitorContainer.Object));
// Assert
await action.Should().NotThrowAsync <Exception>();
}
public async Task ValidateAsync_VisitorNotExists_ThrowsError()
{
// Arrange
var fixture = new Fixture();
var id = fixture.Create <int>();
var visitorContainer = new Mock <IVisitorContainer>();
visitorContainer.Setup(x => x.VisitorId).Returns(id);
var visitorIdentity = new Mock <IVisitorIdentity>();
var loyaltycardService = new Mock <ILoyaltyCardService>();
var visitor = new Visitor();
var visitorDAL = new Mock <IVisitorDAL>();
visitorDAL.Setup(x => x.GetAsync(visitorIdentity.Object)).ReturnsAsync((Visitor)null);
var visitorGetService = new VisitorService(visitorDAL.Object, loyaltycardService.Object);
// Act
var action = new Func <Task>(() => visitorGetService.ValidateAsync(visitorContainer.Object));
// Assert
await action.Should().ThrowAsync <InvalidOperationException>($"Visitor not found by id {id}");
}
