private static TestDom ReadJson(string jsonString)
{
var json = new TestDom();
if (string.IsNullOrEmpty(jsonString))
{
return(json);
}
var jsonReader = new JsonUtf8Reader(Encoding.UTF8.GetBytes(jsonString));
jsonReader.Read();
switch (jsonReader.TokenType)
{
case JsonTokenType.StartArray:
json.Array = ReadArray(ref jsonReader);
break;
case JsonTokenType.StartObject:
json.Object = ReadObject(ref jsonReader);
break;
default:
Assert.True(false, "The test JSON does not start with an array or object token");
break;
}
return(json);
}
private static TestDom ReadJson(string jsonString)
{
var json = new TestDom();
if (string.IsNullOrEmpty(jsonString))
{
return(json);
}
var jsonReader = new JsonReader(MemoryMarshal.AsBytes(jsonString.AsSpan()), SymbolTable.InvariantUtf16);
jsonReader.Read();
switch (jsonReader.TokenType)
{
case JsonTokenType.StartArray:
json.Array = ReadArray(ref jsonReader);
break;
case JsonTokenType.StartObject:
json.Object = ReadObject(ref jsonReader);
break;
default:
Assert.True(false, "The test JSON does not start with an array or object token");
break;
}
return(json);
}
public TestDom this[ReadOnlyMemory <byte> index]
{
get
{
if (Object == null)
{
throw new NullReferenceException();
}
if (Object.Pairs == null)
{
throw new NullReferenceException();
}
var json = new TestDom();
foreach (var pair in Object.Pairs)
{
if (pair.Name.Span.SequenceEqual(index.Span))
{
switch (pair.Value.Type)
{
case Value.ValueType.Object:
json.Object = pair.Value.ObjectValue;
break;
case Value.ValueType.Array:
json.Array = pair.Value.ArrayValue;
break;
case Value.ValueType.String:
case Value.ValueType.Number:
case Value.ValueType.False:
case Value.ValueType.True:
case Value.ValueType.Null:
json.Value = pair.Value;
break;
default:
break;
}
return(json);
}
}
throw new KeyNotFoundException();
}
}
public TestDom this[int index]
{
get
{
if (Array == null)
{
throw new NullReferenceException();
}
if (Array.Values == null)
{
throw new NullReferenceException();
}
List <Value> values = Array.Values;
if (index < 0 || index >= values.Count)
{
throw new IndexOutOfRangeException();
}
Value value = values[index];
var json = new TestDom();
switch (value.Type)
{
case Value.ValueType.Object:
json.Object = value.ObjectValue;
break;
case Value.ValueType.Array:
json.Array = value.ArrayValue;
break;
case Value.ValueType.String:
case Value.ValueType.Number:
case Value.ValueType.False:
case Value.ValueType.True:
case Value.ValueType.Null:
json.Value = value;
break;
default:
break;
}
return(json);
}
}
private static TestDom CreateJson()
{
var valueAge = new Value
{
Type = Value.ValueType.Number,
NumberValue = 30
};
var pairAge = new Pair
{
Name = Encoding.UTF8.GetBytes("age"),
Value = valueAge
};
var valueFirst = new Value
{
Type = Value.ValueType.String,
StringValue = Encoding.UTF8.GetBytes("John")
};
var pairFirst = new Pair
{
Name = Encoding.UTF8.GetBytes("first"),
Value = valueFirst
};
var valueLast = new Value
{
Type = Value.ValueType.String,
StringValue = Encoding.UTF8.GetBytes("Smith")
};
var pairLast = new Pair
{
Name = Encoding.UTF8.GetBytes("last"),
Value = valueLast
};
var value1 = new Value
{
Type = Value.ValueType.String,
StringValue = Encoding.UTF8.GetBytes("425-000-1212")
};
var value2 = new Value
{
Type = Value.ValueType.String,
StringValue = Encoding.UTF8.GetBytes("425-000-1213")
};
var values = new List <Value> {
value1, value2
};
var arrInner = new Array {
Values = values
};
var valuePhone = new Value
{
Type = Value.ValueType.Array,
ArrayValue = arrInner
};
var pairPhone = new Pair
{
Name = Encoding.UTF8.GetBytes("phoneNumbers"),
Value = valuePhone
};
var valueStreet = new Value
{
Type = Value.ValueType.String,
StringValue = Encoding.UTF8.GetBytes("1 Microsoft Way")
};
var pairStreet = new Pair
{
Name = Encoding.UTF8.GetBytes("street"),
Value = valueStreet
};
var valueCity = new Value
{
Type = Value.ValueType.String,
StringValue = Encoding.UTF8.GetBytes("Redmond")
};
var pairCity = new Pair
{
Name = Encoding.UTF8.GetBytes("city"),
Value = valueCity
};
var valueZip = new Value
{
Type = Value.ValueType.Number,
NumberValue = 98052
};
var pairZip = new Pair
{
Name = Encoding.UTF8.GetBytes("zip"),
Value = valueZip
};
var pairsInner = new List <Pair> {
pairStreet, pairCity, pairZip
};
var objInner = new Object {
Pairs = pairsInner
};
var valueAddress = new Value
{
Type = Value.ValueType.Object,
ObjectValue = objInner
};
var pairAddress = new Pair
{
Name = Encoding.UTF8.GetBytes("address"),
Value = valueAddress
};
var pairs = new List <Pair> {
pairAge, pairFirst, pairLast, pairPhone, pairAddress
};
var obj = new Object {
Pairs = pairs
};
var json = new TestDom {
Object = obj
};
return(json);
}
