public void Create_PositiveTest_ReturnsCreatedBond()
{
// Arrange
var builder = new BondBuilder();
var totalMarketValue = 5025;
var bondDTO =
new BondDTO
{
Quantity = 5,
Price = 257,
Name = "Bond1"
};
var expactedMarketValue = bondDTO.Price * bondDTO.Quantity;
var expactedStockWeight = Math.Round(expactedMarketValue * 100 / totalMarketValue, 2);
//Act
var bond = builder.Create(bondDTO, totalMarketValue);
// Assert
Assert.That(bond, Is.Not.Null);
Assert.That(bond.Name, Is.EqualTo(bondDTO.Name));
Assert.That(bond.Price, Is.EqualTo(bondDTO.Price));
Assert.That(bond.Quantity, Is.EqualTo(bondDTO.Quantity));
Assert.That(bond.MarketValue, Is.EqualTo(expactedMarketValue));
Assert.That(bond.TransactionCost, Is.EqualTo(bond.MarketValue * 0.02M));
Assert.That(bond.StockWeight, Is.EqualTo(expactedStockWeight));
}
public void Create_PassNullAsStockDtoParameter_ThrowException()
{
// Arrange
var builder = new BondBuilder();
//Act and Assert
Assert.Throws <ArgumentNullException>(() => builder.Create(null, 1));
}
private static void ExecuteBuilderDesignPattern()
{
Console.ForegroundColor = ConsoleColor.DarkGreen;
Console.WriteLine("BUILDER PATTERN \n");
Console.ForegroundColor = ConsoleColor.White;
IMatterBuilder builder = new BondBuilder();
MatterBuilderDirector Director = new MatterBuilderDirector(builder);
IMatter bond = Director.ConstructMatter();
Console.WriteLine("MORTGAGORS: {0}", String.Join("; ", bond.Morgagors.ToArray()));
Console.WriteLine("PARTIES: {0}", String.Join("; ", bond.Parties.ToArray()));
Console.WriteLine("PROPERTIES: {0}", String.Join("; ", bond.Properties.ToArray()));
Console.WriteLine("FINANCIALS: ");
bond.Financials.ToList().ForEach(fin =>
{
Console.WriteLine($"{fin.Key} : {fin.Value}");
});
Console.WriteLine("------------------- \n");
}
