public void Branch_Add_Single_Book_Already_In_Inventory()
{
Branch testBranch = new Branch("Test", 1);
var bookId = Guid.NewGuid();
testBranch.AddBookInventory(new BookInventory(bookId, 1, 1));
Xunit.Assert.Throws<InvalidOperationException>(() => testBranch.AddBookInventory(new BookInventory(bookId, 1, 1)));
}
public void Branch_Add_Book_Above_Max_Inventory()
{
Branch testBranch = new Branch("Test", 1);
var bookId = Guid.NewGuid();
Xunit.Assert.Throws<OverflowException>(() => testBranch.AddBookInventory(new BookInventory(bookId, 2, 2)));
}
public void Branch_Remove_Book_No_Stock_Should_Throw_Error()
{
Branch testBranch = new Branch("Test", 1);
var bookId = Guid.NewGuid();
testBranch.AddBookInventory(new BookInventory(bookId, 0, 0));
Xunit.Assert.Throws<OverflowException>(() => testBranch.RemoveBookStock(bookId));
}
public void Branch_Add_Single_Book_To_Inventory_Successfully()
{
Branch testBranch = new Branch("Test", 1);
var bookId = Guid.NewGuid();
testBranch.AddBookInventory(new BookInventory(bookId, 1, 1));
testBranch.BookInventory.Should().HaveCount(1);
}
public void Branch_Add_Book_Stock_Successfully()
{
Branch testBranch = new Branch("Test", 2);
var bookId = Guid.NewGuid();
testBranch.AddBookInventory(new BookInventory(bookId, 1, 1));
testBranch.AddBookStock(bookId);
testBranch.BookInventory.Should().HaveCount(1);
testBranch.BookInventory.First(x => x.BookId == bookId).Total.Should().Be(2);
testBranch.BookInventory.First(x => x.BookId == bookId).TotalInStock.Should().Be(2);
}