private static void RunObjectTreeTest(Type serializerType, Type messageType)
{
ISerializerAdapter serializer = (ISerializerAdapter)Activator.CreateInstance(serializerType);
object message = catalog.CreateInstance(messageType);
using (MemoryStream ms = new MemoryStream())
{
object output = null;
bool ex = false;
try
{
serializer.Serialize(new IndisposableStream(ms), message);
ms.Flush();
ms.Seek(0, SeekOrigin.Begin);
output = serializer.Deserialize(new IndisposableStream(ms), messageType);
}
catch (Exception x)
{
Assert.Inconclusive("The the serializer has at least thrown an exception instead of unexpected results {0}", x);
ex = true;
}
if (!ex)
{
ObjectDataTree messageData = new ObjectDataTree(message);
ObjectDataTree outputData = new ObjectDataTree(output);
Assert.AreEqual(messageData.StringValue(), outputData.StringValue());
(message as IAssertEquality).AssertEquality(output);
}
}
}
private string StringValue(string prefix)
{
string name = string.IsNullOrEmpty(this.Name) ? string.Empty : string.Format("{0}:", this.Name);
if (this.Instance == null)
{
return string.Format("{0}{1}\"NULL\"", prefix, name);
}
if (IsComparable(this.Type))
{
return string.Format("{0}{1}\"{2}\"", prefix, name, GetInstanceString(this.Instance).Replace("\"", "\\\""));
}
StringBuilder builder = new StringBuilder();
if (typeof(IEnumerable).IsAssignableFrom(this.Type))
{
builder.AppendFormat("{0}{1}[\n", prefix, name);
foreach (object item in this.Instance as IEnumerable)
{
var obj = new ObjectDataTree(item);
builder.AppendLine(obj.StringValue(string.Concat(prefix, "\t")));
}
builder.AppendFormat("{0}]\n", prefix);
}
else
{
builder.AppendFormat("{0}{1}{{\n", prefix, name);
foreach (var o in this.Fields)
{
builder.AppendLine(o.StringValue(string.Concat(prefix, "\t")));
}
builder.AppendFormat("{0}}}\n", prefix);
}
return builder.ToString();
}
