public void ArrayInsideObject()
{
ParserOutput output = new ParserOutput();
Assert.IsNull(output.TestCurrentArray, "No current array initially.");
Assert.IsNull(output.TestCurrentObject, "No current object initially.");
Assert.AreEqual(0, output.TestStack.Count, "Stack is empty initially.");
output.StartObject();
Assert.IsNotNull(output.TestCurrentObject, "Has object when creating an object.");
Assert.IsNull(output.TestCurrentArray, "No array when creating an object.");
Assert.AreEqual(0, output.TestStack.Count, "Stack empty at top-level." );
output.StartArray();
Assert.IsNotNull(output.TestCurrentArray, "Has array when creating an array, even while inside creating an object.");
Assert.IsNull(output.TestCurrentObject, "No object when creating an array, even while inside creating an object.");
Assert.AreEqual(1, output.TestStack.Count, "One object pending on stack.");
output.EndArray();
Assert.IsNotNull(output.TestCurrentObject, "Back to working with an object after finishing the nested array.");
Assert.IsNull(output.TestCurrentArray, "No array when back to creating the last object.");
Assert.AreEqual(0, output.TestStack.Count, "Stack empty since returned to top-level.");
output.EndObject();
Assert.IsNull(output.TestCurrentArray, "No current array when done.");
Assert.IsNull(output.TestCurrentObject, "No current object when done.");
Assert.AreEqual(0, output.TestStack.Count, "Stack is empty when done.");
}
public void EmptyMemberName()
{
ParserOutput output = new ParserOutput();
output.StartObject();
output.ObjectPut(string.Empty, string.Empty);
JObject o = (JObject) output.EndObject();
Assert.AreEqual(1, o.Count);
Assert.AreEqual(string.Empty, o[string.Empty]);
}
/// <summary>
/// Deserializes the next object from JSON data using a give type
/// system.
/// </summary>
public virtual object DeserializeNext(IParserOutput output)
{
if (output == null)
output = new ParserOutput();
MoveToContent();
switch (Token)
{
case JsonToken.String: return output.ToStringPrimitive(Text);
case JsonToken.Number: return output.ToNumberPrimitive(Text);
case JsonToken.Boolean : return Text == JsonReader.FalseText ? output.FalsePrimitive : output.TruePrimitive;
case JsonToken.Null : return output.NullPrimitive;
case JsonToken.Array :
{
output.StartArray();
while (ReadToken() != JsonToken.EndArray)
output.ArrayPut(DeserializeNext(output));
return output.EndArray();
}
case JsonToken.Object :
{
output.StartObject();
while (ReadToken() != JsonToken.EndObject)
{
if (Token != JsonToken.Member)
throw new JsonException("Expecting member.");
string name = Text;
Read();
output.ObjectPut(name, DeserializeNext(output));
}
return output.EndObject();
}
case JsonToken.EOF : throw new JsonException("Unexpected EOF.");
default : throw new JsonException(string.Format("{0} not expected.", this.Token));
}
}
public virtual object DeserializeNext(IParserOutput output)
{
if (output == null)
output = new ParserOutput();
MoveToContent();
if (TokenClass == JsonTokenClass.String)
{
return output.ToStringPrimitive(ReadString());
}
else if (TokenClass == JsonTokenClass.Number)
{
return output.ToNumberPrimitive(ReadNumber().ToString());
}
else if (TokenClass == JsonTokenClass.Boolean)
{
return ReadBoolean();
}
else if (TokenClass == JsonTokenClass.Null)
{
ReadNull();
return output.NullPrimitive;
}
else if (TokenClass == JsonTokenClass.Array)
{
Read();
output.StartArray();
while (TokenClass != JsonTokenClass.EndArray)
output.ArrayPut(DeserializeNext(output));
Read();
return output.EndArray();
}
else if (TokenClass == JsonTokenClass.Object)
{
Read();
output.StartObject();
while (TokenClass != JsonTokenClass.EndObject)
{
string name = ReadMember();
output.ObjectPut(name, DeserializeNext(output));
}
Read();
return output.EndObject();
}
else
{
throw new JsonException(string.Format("{0} not expected.", TokenClass));
}
}
