private static void testAbstractFurniture()
{
Console.WriteLine("\n# testAbstractFurniture()");
AbstractFurniture table = new Table("Tango", Room.Kitchen, Material.Oak, new Size(80, 90, 100), 120, 4, false, true);
Console.WriteLine(table);
AbstractFurniture wardrobe = new Wardrobe("John", Room.Bedroom, Material.CherryTree, new Size(50, 160, 90), 180, 3, DoorType.Sliding, true, false);
Console.WriteLine(wardrobe);
AbstractFurniture bed = new Bed("Foxtrot", Room.LivingRoom, Material.Pine, new Size(100, 45, 210), 230, Mattress.Healthy, false, true, false);
Console.WriteLine(bed);
Program.sellFurniture(table, 1);
Program.sellFurniture(wardrobe, 2);
Program.sellFurniture(bed, 1);
}
public bool Equals(Bed that)
{
if ((object)that == null)
{
return false;
}
if (base.Equals(that))
{
if (that.mattress == this.mattress && that.doubleSize == this.doubleSize && that.compactSize == this.compactSize && that.builtInLamp == this.builtInLamp)
{
return true;
}
}
return false;
}
private static void testEqualsBed()
{
Console.WriteLine("\n# testEqualsBed()");
// one, two and five are equal
// three differs one base field
// four differs one not-base field
Bed one = new Bed("Foxtrot", Room.LivingRoom, Material.Pine, new Size(100, 45, 210), 230, Mattress.Healthy, false, true, false);
Bed two = new Bed("Foxtrot", Room.LivingRoom, Material.Pine, new Size(100, 45, 210), 230, Mattress.Healthy, false, true, false);
Bed three = new Bed("Foxtrot", Room.LivingRoom, Material.CherryTree, new Size(100, 45, 210), 230, Mattress.Healthy, false, true, false);
Bed four = new Bed("Foxtrot", Room.LivingRoom, Material.Pine, new Size(100, 45, 210), 230, Mattress.Comfortable, false, true, false);
Bed five = new Bed("Foxtrot", Room.LivingRoom, Material.Pine, new Size(100, 45, 210), 230, Mattress.Healthy, false, true, false);
Debug.Assert(!one.Equals(null), "error (implementation bug)");
Debug.Assert(!one.Equals(new Random()), "error (implementation bug)");
Debug.Assert(one.Equals(two), "error (implementation bug)");
Debug.Assert(two.Equals(one), "error (implementation bug)");
Debug.Assert(two.Equals(five), "error (implementation bug)");
Debug.Assert(one.Equals(five), "error (implementation bug)");
Debug.Assert(one.Equals(three) == three.Equals(one), "error (implementation bug)");
Debug.Assert(!one.Equals(three), "error (implementation bug)");
Debug.Assert(!one.Equals(four), "error (implementation bug)");
Debug.Assert(!three.Equals(one), "error (implementation bug)");
Debug.Assert(!two.Equals(four), "error (implementation bug)");
}