void Check <T>(T value, Action <T, T> assertTEqual = null)
{
var wrap = new SimpleClass <T>();
wrap.Set(value);
var sb = new StringBuilder();
var writer = new Writer(new PrimitiveTextWriter(new StringWriter(sb)));
writer.Write(wrap);
var text = sb.ToString();
var tokens = new TokenPrimitiveWriter();
var _tokens = tokens.TokenStream;
new Writer(tokens).Write(wrap);
var reader = new Reader(new TokenPrimitiveReader(tokens.TokenStream));
var clone = reader.Read();
Assert.IsType <SimpleClass <T> >(clone);
var tclone = (SimpleClass <T>)clone;
tclone.AssertClonningSuccess(value, assertTEqual);
// this is a tad different, it uses BinaryWriter and an internal flag that write less TypeSurrogate info
var clone2 = Serializer.Clone(wrap);
clone2.AssertClonningSuccess(value, assertTEqual);
}
/// <summary>
/// Perform a deep clone operation by serializing then deserializing an object.
/// </summary>
/// <typeparam name="T">The type of the object to clone.</typeparam>
/// <param name="instance">The instance to clone.</param>
/// <param name="settings">The settings to use with the <see cref="ObjectWriter"/></param>
/// <returns>A deep clone of the <paramref name="instance"/>.</returns>
public static T Clone <T>(T instance, SerializationSettings settings = null)
{
var ms = new List <object>(256);
var pw = new TokenPrimitiveWriter(ms);
var ow = new ObjectWriter(pw)
{
Settings = settings,
};
ow.Write(instance);
var pr = new TokenPrimitiveReader(ms);
var or = new ObjectReader(pr);
var result = or.Read();
return((T)result);
}
public void CheckPartialGeneric()
{
var g = new GFoo <string>();
g.Values[0] = "hello";
g.Values[1] = "bye";
var g2 = Serializer.Clone(g);
Assert.Equal(2, g2.Values.Count);
Assert.Equal(g.Values[0], g2.Values[0]);
Assert.Equal(g.Values[1], g2.Values[1]);
var store = new TokenPrimitiveWriter();
Serializer.Serialize(g, store);
var g3 = Serializer.Deserialize <GFoo2 <string> >(new TokenPrimitiveReader(store.TokenStream));
var g3v = (Dictionary <int, string>)g3.Values;
Assert.Equal(2, g3v.Count);
Assert.Equal(g.Values[0], g3v[0]);
Assert.Equal(g.Values[1], g3v[1]);
}
/// <summary>
/// Perform a deep clone operation by serializing then deserializing an object.
/// </summary>
/// <typeparam name="T">The type of the object to clone.</typeparam>
/// <param name="instance">The instance to clone.</param>
/// <param name="settings">The settings to use with the <see cref="ObjectWriter"/></param>
/// <returns>A deep clone of the <paramref name="instance"/>.</returns>
public static T Clone <T>(T instance, SerializationSettings settings = null)
{
var ms = new List <object>(256);
var pw = new TokenPrimitiveWriter(ms);
var ow = new Writer(pw)
{
Settings = new SerializationSettings
{
IgnoreISerializable = settings?.IgnoreISerializable ?? true,
IgnoreTypeConverter = settings?.IgnoreTypeConverter ?? true,
},
};
ow.Write(instance);
var pr = new TokenPrimitiveReader(ms);
var or = new Reader(pr);
var result = or.Read();
return((T)result);
}
public void CheckReshape()
{
var a = new CRA1()
{
ID = 42,
Tag = "Ping",
Child = new CRA2()
{
Name = "hello",
},
};
var ac = (CRA2)a.Child;
ac.CRA1 = a;
var stream = new TokenPrimitiveWriter();
Serializer.Serialize(a, stream);
var b = Serializer.Deserialize <CRB1>(new TokenPrimitiveReader(stream.TokenStream));
Assert.Equal(a.ID, b.ID);
Assert.Equal(b.Child.CRA1, b);
Assert.Equal(ac.Name, b.Child.Name);
}
