public void NameInequality()
{
NamedJsonBuffer nb1 = new NamedJsonBuffer("foo", JsonBuffer.From("bar"));
NamedJsonBuffer nb2 = new NamedJsonBuffer("FOO", JsonBuffer.From("bar"));
Assert.AreNotEqual(nb1, nb2);
}
public void Equality()
{
var nb1 = new NamedJsonBuffer("foo", JsonBuffer.From("bar"));
var nb2 = new NamedJsonBuffer("foo", JsonBuffer.From("bar"));
Assert.AreEqual(nb1, nb2);
}
public void Initialzation()
{
NamedJsonBuffer nb = new NamedJsonBuffer("foo", JsonBuffer.From("bar"));
Assert.AreEqual("foo", nb.Name);
Assert.AreEqual("bar", nb.Buffer.GetString());
}
public NamedJsonBuffer[] GetMembersArray()
{
var members = new NamedJsonBuffer[GetMemberCount()];
GetMembers(members);
return(members);
}
public void GetMembersIntoShortArray()
{
var members = new NamedJsonBuffer[2];
var count = JsonBuffer.From("{a:1,b:2,c:3}").GetMembers(members);
Assert.AreEqual(~2, count);
Assert.AreEqual("a", members[0].Name);
Assert.AreEqual(1, (int)members[0].Buffer.GetNumber());
Assert.AreEqual("b", members[1].Name);
Assert.AreEqual(2, (int)members[1].Buffer.GetNumber());
}
public void GetMembersIntoArray()
{
NamedJsonBuffer[] members = new NamedJsonBuffer[3];
int count = JsonBuffer.From("{a:1,b:2,c:3}").GetMembers(members);
Assert.AreEqual(3, count);
Assert.AreEqual("a", members[0].Name);
Assert.AreEqual(1, (int)members[0].Buffer.GetNumber());
Assert.AreEqual("b", members[1].Name);
Assert.AreEqual(2, (int)members[1].Buffer.GetNumber());
Assert.AreEqual("c", members[2].Name);
Assert.AreEqual(3, (int)members[2].Buffer.GetNumber());
}
public void ToObject()
{
JsonBuffer obj = NamedJsonBuffer.ToObject(
new NamedJsonBuffer("foo", JsonBuffer.From("bar")),
new NamedJsonBuffer("qux", JsonBuffer.From("quux")));
Assert.AreEqual(6, obj.Length);
Assert.AreEqual(JsonToken.Object(), obj[0]);
Assert.AreEqual(JsonToken.Member("foo"), obj[1]);
Assert.AreEqual(JsonToken.String("bar"), obj[2]);
Assert.AreEqual(JsonToken.Member("qux"), obj[3]);
Assert.AreEqual(JsonToken.String("quux"), obj[4]);
Assert.AreEqual(JsonToken.EndObject(), obj[5]);
}
public void GetMembersIntoLongArray()
{
var members = new NamedJsonBuffer[4];
var count = JsonBuffer.From("{a:1,b:2,c:3}").GetMembers(members);
Assert.AreEqual(3, count);
Assert.AreEqual("a", members[0].Name);
Assert.AreEqual(1, (int)members[0].Buffer.GetNumber());
Assert.AreEqual("b", members[1].Name);
Assert.AreEqual(2, (int)members[1].Buffer.GetNumber());
Assert.AreEqual("c", members[2].Name);
Assert.AreEqual(3, (int)members[2].Buffer.GetNumber());
Assert.IsTrue(members[3].IsEmpty);
}
public int GetMembers(NamedJsonBuffer[] members, int index, int count)
{
if (index < 0)
{
throw new ArgumentOutOfRangeException("index", index, null);
}
JsonBufferReader reader = CreateReader();
if (!reader.MoveToContent())
{
throw new JsonException("Unexpected EOF.");
}
if (reader.TokenClass == JsonTokenClass.Null)
{
return(0);
}
reader.ReadToken(JsonTokenClass.Object);
int readCount = 0;
while (reader.TokenClass == JsonTokenClass.Member)
{
if (count-- == 0)
{
return(~readCount);
}
if (members != null)
{
members[index++] = new NamedJsonBuffer(reader.Text, reader.BufferValue());
}
else
{
reader.Skip();
}
readCount++;
}
return(readCount);
}
private JsonBuffer TryPopBufferedMember(string name)
{
if (HasBufferedMembers)
{
NamedJsonBufferList members = _members;
for (int i = 0; i < members.Count; i++)
{
NamedJsonBuffer member = (NamedJsonBuffer)members[i];
if (string.CompareOrdinal(member.Name, name) == 0)
{
members.RemoveAt(i);
if (members.Count == 0)
{
_members = null;
}
return(member.Buffer);
}
}
}
return(JsonBuffer.Empty);
}
public int GetMembers(NamedJsonBuffer[] members, int index, int count)
{
if (index < 0)
throw new ArgumentOutOfRangeException("index", index, null);
JsonBufferReader reader = CreateReader();
if (!reader.MoveToContent())
throw new JsonException("Unexpected EOF.");
if (reader.TokenClass == JsonTokenClass.Null)
return 0;
reader.ReadToken(JsonTokenClass.Object);
int readCount = 0;
while (reader.TokenClass == JsonTokenClass.Member)
{
if (count-- == 0)
return ~readCount;
if (members != null)
members[index++] = new NamedJsonBuffer(reader.Text, reader.BufferValue());
else
reader.Skip();
readCount++;
}
return readCount;
}
public int GetMembers(NamedJsonBuffer[] members)
{
return GetMembers(members, 0, members != null ? members.Length : int.MaxValue);
}
protected override JsonToken ReadTokenImpl()
{
JsonReader baseReader = _reader;
int index = _index;
if (index < 0)
{
//
// If the base reader was never started then do it now.
// Check for zero depth is the same as BOF.
//
if (baseReader.Depth == 0)
{
baseReader.ReadToken(JsonTokenClass.Object);
_innerDepth = baseReader.Depth;
}
_index = 0;
return(JsonToken.Object());
}
//
// Buffered members, if any, get served first.
//
NamedJsonBufferList bufferedMembers = _bufferedMembers;
if (bufferedMembers != null && index < bufferedMembers.Count)
{
//
// Is there a value to serve?
//
JsonBuffer value = _memberValue;
if (!value.IsEmpty)
{
if (value.IsStructured) // JSON Array or Object
{
//
// Get a reader on the structured (array or
// object) value if not already acquired.
//
JsonReader valueReader = _memberStructuredValueReader;
if (valueReader == null)
{
valueReader = _memberStructuredValueReader = value.CreateReader();
}
//
// Serve tokens from the value reader until OEF.
//
if (valueReader.Read())
{
return(valueReader.Token);
}
//
// Proceed with next.
//
_memberValue = JsonBuffer.Empty;
_memberStructuredValueReader = null;
_index++;
return(ReadTokenImpl());
}
else // JSON Null, Boolean, Number or String
{
Debug.Assert(value.IsNull || value.IsScalar);
//
// Establish state to proceed with next and
// serve token pertaining to scalar value.
//
_memberValue = JsonBuffer.Empty;
_index++;
return(value.IsNull
? JsonToken.Null()
: value.CreateReader().Token);
}
}
//
// Serve buffered member name and establish state so
// that the value will be served next.
//
NamedJsonBuffer member = (NamedJsonBuffer)bufferedMembers[index];
_memberValue = member.Buffer;
return(JsonToken.Member(member.Name));
}
//
// Done with buffered members so now move on to remaining
// members from the underlying reader.
//
if (baseReader == null)
{
return(JsonToken.EOF()); // Done with serving
}
//
// If base reader is on the object end at the same depth as
// on entry then serve the last end token. The reader is
// released so that on next read, the above will signal EOF.
//
if (baseReader.Depth == _innerDepth &&
baseReader.TokenClass == JsonTokenClass.EndObject)
{
_reader = null;
}
//
// Move through the base reader.
//
JsonToken token = baseReader.Token;
baseReader.Read();
return(token);
}
public void Equality()
{
NamedJsonBuffer nb1 = new NamedJsonBuffer("foo", JsonBuffer.From("bar"));
NamedJsonBuffer nb2 = new NamedJsonBuffer("foo", JsonBuffer.From("bar"));
Assert.AreEqual(nb1, nb2);
}
public void Initialzation()
{
NamedJsonBuffer nb = new NamedJsonBuffer("foo", JsonBuffer.From("bar"));
Assert.AreEqual("foo", nb.Name);
Assert.AreEqual("bar", nb.Buffer.GetString());
}
public NamedJsonBuffer[] GetMembersArray()
{
NamedJsonBuffer[] members = new NamedJsonBuffer[GetMemberCount()];
GetMembers(members);
return members;
}
public void GetMembersIntoShortArray()
{
NamedJsonBuffer[] members = new NamedJsonBuffer[2];
int count = JsonBuffer.From("{a:1,b:2,c:3}").GetMembers(members);
Assert.AreEqual(~2, count);
Assert.AreEqual("a", members[0].Name);
Assert.AreEqual(1, (int) members[0].Buffer.GetNumber());
Assert.AreEqual("b", members[1].Name);
Assert.AreEqual(2, (int) members[1].Buffer.GetNumber());
}
public void GetMembersIntoLongArray()
{
NamedJsonBuffer[] members = new NamedJsonBuffer[4];
int count = JsonBuffer.From("{a:1,b:2,c:3}").GetMembers(members);
Assert.AreEqual(3, count);
Assert.AreEqual("a", members[0].Name);
Assert.AreEqual(1, (int) members[0].Buffer.GetNumber());
Assert.AreEqual("b", members[1].Name);
Assert.AreEqual(2, (int) members[1].Buffer.GetNumber());
Assert.AreEqual("c", members[2].Name);
Assert.AreEqual(3, (int) members[2].Buffer.GetNumber());
Assert.IsTrue(members[3].IsEmpty);
}
public bool Equals(NamedJsonBuffer other)
{
return(Name == other.Name && Buffer.Equals(other.Buffer));
}
public bool Equals(NamedJsonBuffer other)
{
return Name == other.Name && Buffer.Equals(other.Buffer);
}
