public void WriteBytes()
{
byte[] data = Encoding.UTF8.GetBytes("Hello world!");
MemoryStream ms = new MemoryStream();
CborDataWriter writer = new CborDataWriter(ms);
writer.WriteStartArray();
writer.WriteValue("a");
writer.WriteValue("b");
writer.WriteValue(data);
writer.WriteEndArray();
writer.Flush();
ms.Seek(0, SeekOrigin.Begin);
string expected = "83-61-61-61-62-4C-48-65-6C-6C-6F-20-77-6F-72-6C-64-21";
string bson = BytesToHex(ms.ToArray());
Assert.AreEqual(expected, bson);
CborDataReader reader = new CborDataReader(new MemoryStream(ms.ToArray()));
reader.Read();
reader.Read();
reader.Read();
reader.Read();
Assert.AreEqual(JsonToken.Bytes, reader.TokenType);
CollectionAssert.AreEquivalent(data, (byte[])reader.Value);
}
public void WriteNestedArray()
{
MemoryStream ms = new MemoryStream();
CborDataWriter writer = new CborDataWriter(ms);
writer.WriteStartObject();
writer.WritePropertyName("_id");
writer.WriteValue(HexToBytes("4A-78-93-79-17-22-00-00-00-00-61-CF"));
writer.WritePropertyName("a");
writer.WriteStartArray();
for (int i = 1; i <= 8; i++)
{
double value = (i != 5)
? Convert.ToDouble(i)
: 5.78960446186581E+77d;
writer.WriteValue(value);
}
writer.WriteEndArray();
writer.WritePropertyName("b");
writer.WriteValue("test");
writer.WriteEndObject();
writer.Flush();
ms.Seek(0, SeekOrigin.Begin);
string expected = "A3-63-5F-69-64-4C-4A-78-93-79-17-22-00-00-00-00-61-CF-61-61-88-FB-3F-F0-00-00-00-00-00-00-FB-40-00-00-00-00-00-00-00-FB-40-08-00-00-00-00-00-00-FB-40-10-00-00-00-00-00-00-FB-50-14-00-00-00-00-00-00-FB-40-18-00-00-00-00-00-00-FB-40-1C-00-00-00-00-00-00-FB-40-20-00-00-00-00-00-00-61-62-64-74-65-73-74";
string bson = BytesToHex(ms.ToArray());
Assert.AreEqual(expected, bson);
}
public byte[] CborSerialiseObject(IOicResource input)
{
using (var stream = new MemoryStream())
{
var writer = new CborDataWriter(stream);
JsonSerializer.CreateDefault().Serialize(writer, input);
writer.Flush();
return(stream.ToArray());
}
}
public void AutoCompleteOnClose_False()
{
MemoryStream ms = new MemoryStream();
using (CborDataWriter writer = new CborDataWriter(ms))
{
writer.AutoCompleteOnClose = false;
writer.WriteStartObject();
writer.WritePropertyName("Blah");
writer.Flush();
}
// nothing is written because a BSON document needs to be completed before it can be written
Assert.AreEqual(string.Empty, (BitConverter.ToString(ms.ToArray())));
}
public void WriteArrayBsonFromSite()
{
MemoryStream ms = new MemoryStream();
CborDataWriter writer = new CborDataWriter(ms);
writer.WriteStartArray();
writer.WriteValue("a");
writer.WriteValue("b");
writer.WriteValue("c");
writer.WriteEndArray();
writer.Flush();
ms.Seek(0, SeekOrigin.Begin);
string expected = "83-61-61-61-62-61-63";
string bson = BytesToHex(ms.ToArray());
Assert.AreEqual(expected, bson);
}
