public void TestRoundTripPrimitives()
{
var stream = new MemoryStream();
var writer = new ObjectWriter(stream);
writer.WriteBoolean(true);
writer.WriteBoolean(false);
writer.WriteByte(Byte.MaxValue);
writer.WriteSByte(SByte.MaxValue);
writer.WriteInt16(Int16.MaxValue);
writer.WriteInt32(Int32.MaxValue);
writer.WriteInt32(Byte.MaxValue);
writer.WriteInt32(Int16.MaxValue);
writer.WriteInt64(Int64.MaxValue);
writer.WriteUInt16(UInt16.MaxValue);
writer.WriteUInt32(UInt32.MaxValue);
writer.WriteUInt64(UInt64.MaxValue);
writer.WriteDecimal(Decimal.MaxValue);
writer.WriteDouble(Double.MaxValue);
writer.WriteSingle(Single.MaxValue);
writer.WriteChar('X');
writer.WriteString("YYY");
writer.WriteCompressedUInt(Byte.MaxValue >> 2); // 6 bits
writer.WriteCompressedUInt(UInt16.MaxValue >> 2); // 14 bits
writer.WriteCompressedUInt(UInt32.MaxValue >> 2); // 30 bits
var dt = DateTime.Now;
writer.WriteDateTime(dt);
writer.Dispose();
stream.Position = 0;
var reader = new ObjectReader(stream);
Assert.Equal(true, reader.ReadBoolean());
Assert.Equal(false, reader.ReadBoolean());
Assert.Equal(Byte.MaxValue, reader.ReadByte());
Assert.Equal(SByte.MaxValue, reader.ReadSByte());
Assert.Equal(Int16.MaxValue, reader.ReadInt16());
Assert.Equal(Int32.MaxValue, reader.ReadInt32());
Assert.Equal(Byte.MaxValue, reader.ReadInt32());
Assert.Equal(Int16.MaxValue, reader.ReadInt32());
Assert.Equal(Int64.MaxValue, reader.ReadInt64());
Assert.Equal(UInt16.MaxValue, reader.ReadUInt16());
Assert.Equal(UInt32.MaxValue, reader.ReadUInt32());
Assert.Equal(UInt64.MaxValue, reader.ReadUInt64());
Assert.Equal(Decimal.MaxValue, reader.ReadDecimal());
Assert.Equal(Double.MaxValue, reader.ReadDouble());
Assert.Equal(Single.MaxValue, reader.ReadSingle());
Assert.Equal('X', reader.ReadChar());
Assert.Equal("YYY", reader.ReadString());
Assert.Equal((UInt32)(Byte.MaxValue >> 2), reader.ReadCompressedUInt());
Assert.Equal((UInt32)(UInt16.MaxValue >> 2), reader.ReadCompressedUInt());
Assert.Equal(UInt32.MaxValue >> 2, reader.ReadCompressedUInt());
Assert.Equal(dt, reader.ReadDateTime());
reader.Dispose();
}
private void RoundTripCharacter(Char ch)
{
var stream = new MemoryStream();
var writer = new ObjectWriter(stream);
writer.WriteChar(ch);
writer.Dispose();
stream.Position = 0;
var reader = new ObjectReader(stream);
var readch = reader.ReadChar();
reader.Dispose();
Assert.Equal(ch, readch);
}
private static void TestReadingPrimitiveAPIs(ObjectReader reader)
{
Assert.Equal(true, reader.ReadBoolean());
Assert.Equal(false, reader.ReadBoolean());
Assert.Equal(Byte.MaxValue, reader.ReadByte());
Assert.Equal(SByte.MaxValue, reader.ReadSByte());
Assert.Equal(Int16.MaxValue, reader.ReadInt16());
Assert.Equal(Int32.MaxValue, reader.ReadInt32());
Assert.Equal(Byte.MaxValue, reader.ReadInt32());
Assert.Equal(Int16.MaxValue, reader.ReadInt32());
Assert.Equal(Int64.MaxValue, reader.ReadInt64());
Assert.Equal(UInt16.MaxValue, reader.ReadUInt16());
Assert.Equal(UInt32.MaxValue, reader.ReadUInt32());
Assert.Equal(UInt64.MaxValue, reader.ReadUInt64());
Assert.Equal(Decimal.MaxValue, reader.ReadDecimal());
Assert.Equal(Double.MaxValue, reader.ReadDouble());
Assert.Equal(Single.MaxValue, reader.ReadSingle());
Assert.Equal('X', reader.ReadChar());
Assert.Equal("YYY", reader.ReadString());
Assert.Equal("\uD800\uDC00", reader.ReadString()); // valid surrogate pair
Assert.Equal("\uDC00\uD800", reader.ReadString()); // invalid surrogate pair
Assert.Equal("\uD800", reader.ReadString()); // incomplete surrogate pair
}