public void RemoveTicket_Does_Nothing_When_Ticket_Not_Found()
{
var contextMock = new Mock <ISupportAppContext>();
var ticketSetMock = new Mock <DbSet <Ticket> >();
contextMock.Setup(c => c.Set <Ticket>())
.Returns(ticketSetMock.Object);
var sut = new TicketsModifier(contextMock.Object);
contextMock.Setup(c => c.FindById <Ticket>(232))
.Returns((Ticket)null);
//act
sut.RemoveTicket(232);
ticketSetMock.Verify(c => c.Remove(It.IsAny <Ticket>()), Times.Never);
contextMock.Verify(c => c.SaveChanges(), Times.Never);
}
public void EditTicket_Changes_The_Contents_And_Saves_To_Database()
{
var fixture = new Fixture();
var contextMock = new Mock <ISupportAppContext>();
var ticketSetMock = new Mock <DbSet <Ticket> >();
contextMock.Setup(c => c.Set <Ticket>())
.Returns(ticketSetMock.Object);
var sut = new TicketsModifier(contextMock.Object);
var newTicket = fixture.Create <Ticket>();
//act
var result = sut.UpdateTicket(newTicket);
//assert
result.Should().Be(newTicket);
ticketSetMock.Verify(c => c.Update(newTicket), Times.Once);
contextMock.Verify(c => c.SaveChanges());
}
public void RemoveTicket_Removes_Ticket_From_Database_By_Id()
{
var fixture = new Fixture();
var contextMock = new Mock <ISupportAppContext>();
var ticketSetMock = new Mock <DbSet <Ticket> >();
contextMock.Setup(c => c.Set <Ticket>())
.Returns(ticketSetMock.Object);
var sut = new TicketsModifier(contextMock.Object);
var ticket = fixture.Create <Ticket>();
contextMock.Setup(c => c.FindById <Ticket>(ticket.Id))
.Returns(ticket);
//act
sut.RemoveTicket(ticket.Id);
ticketSetMock.Verify(c => c.Remove(ticket));
contextMock.Verify(c => c.SaveChanges());
}
public void Add_Inserts_New_Ticket_To_DataBase()
{
var fixture = new Fixture();
var contextMock = new Mock <ISupportAppContext>();
var ticketSetMock = new Mock <DbSet <Ticket> >();
contextMock.Setup(c => c.Set <Ticket>())
.Returns(ticketSetMock.Object);
var sut = new TicketsModifier(contextMock.Object);
var newTicket = fixture.Create <Ticket>();
//act
var result = sut.Add(newTicket);
//assert
result.Should().Be(newTicket);
ticketSetMock.Verify(c => c.Add(newTicket), Times.Once);
contextMock.Verify(c => c.SaveChanges());
}