public void Serialization()
{
var scheme = new ColorScheme();
scheme.AssignFreeColor("me");
scheme.AssignFreeColor("you");
var serializer = new DataContractJsonSerializer(typeof(ColorScheme));
// Serialize
var stream = new MemoryStream();
serializer.WriteObject(stream, scheme);
var bytes = stream.ToArray();
var json = Encoding.UTF8.GetString(bytes);
// Deserialize
stream.Close();
stream = new MemoryStream(bytes);
var deserialized = (ColorScheme)serializer.ReadObject(stream);
// Colors are the same
Assert.AreEqual(scheme.GetBrush("me").ToString(), deserialized.GetBrush("me").ToString());
Assert.AreEqual(scheme.GetBrush("you").ToString(), deserialized.GetBrush("you").ToString());
}
public void AddingTooMuchColors()
{
var scheme = new ColorScheme();
// Add names until no more colors are available
while (scheme.AssignFreeColor(Guid.NewGuid().ToString()))
{
}
Assert.IsFalse(scheme.AssignFreeColor("me"));
// Even if we do not have a color, the name is added.
// The coloring can be edited later.
Assert.IsTrue(scheme.Names.Contains("me"));
// me has the default color
var name = scheme.GetBrush("me").Color.ToString();
var defaultColor = DefaultDrawingPrimitives.DefaultColor.ToString();
Assert.AreEqual(defaultColor, name);
}