public void CountClear() { var builder = new BlobBuilder(); Assert.Equal(0, builder.Count); builder.WriteByte(1); Assert.Equal(1, builder.Count); builder.WriteInt32(4); Assert.Equal(5, builder.Count); builder.Clear(); Assert.Equal(0, builder.Count); builder.WriteInt64(1); Assert.Equal(8, builder.Count); AssertEx.Equal(new byte[] { 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, builder.ToArray()); }
public void WritePrimitive() { var writer = new BlobBuilder(4); writer.WriteUInt32(0x11223344); writer.WriteUInt16(0x5566); writer.WriteByte(0x77); writer.WriteUInt64(0x8899aabbccddeeff); writer.WriteInt32(-1); writer.WriteInt16(-2); writer.WriteSByte(-3); writer.WriteBoolean(true); writer.WriteBoolean(false); writer.WriteInt64(unchecked((long)0xfedcba0987654321)); writer.WriteDateTime(new DateTime(0x1112223334445556)); writer.WriteDecimal(102030405060.70m); writer.WriteDouble(double.NaN); writer.WriteSingle(float.NegativeInfinity); AssertEx.Equal(new byte[] { 0x44, 0x33, 0x22, 0x11, 0x66, 0x55, 0x77, 0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa, 0x99, 0x88, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xfd, 0x01, 0x00, 0x21, 0x43, 0x65, 0x87, 0x09, 0xBA, 0xDC, 0xFE, 0x56, 0x55, 0x44, 0x34, 0x33, 0x22, 0x12, 0x11, 0x02, 0xD6, 0xE0, 0x9A, 0x94, 0x47, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF8, 0xFF, 0x00, 0x00, 0x80, 0xFF }, writer.ToArray()); }
internal static void WriteConstant(BlobBuilder writer, object value) { if (value == null) { // The encoding of Type for the nullref value for FieldInit is ELEMENT_TYPE_CLASS with a Value of a 32-bit. writer.WriteUInt32(0); return; } var type = value.GetType(); if (type.GetTypeInfo().IsEnum) { type = Enum.GetUnderlyingType(type); } if (type == typeof(bool)) { writer.WriteBoolean((bool)value); } else if (type == typeof(int)) { writer.WriteInt32((int)value); } else if (type == typeof(string)) { writer.WriteUTF16((string)value); } else if (type == typeof(byte)) { writer.WriteByte((byte)value); } else if (type == typeof(char)) { writer.WriteUInt16((char)value); } else if (type == typeof(double)) { writer.WriteDouble((double)value); } else if (type == typeof(short)) { writer.WriteInt16((short)value); } else if (type == typeof(long)) { writer.WriteInt64((long)value); } else if (type == typeof(sbyte)) { writer.WriteSByte((sbyte)value); } else if (type == typeof(float)) { writer.WriteSingle((float)value); } else if (type == typeof(ushort)) { writer.WriteUInt16((ushort)value); } else if (type == typeof(uint)) { writer.WriteUInt32((uint)value); } else if (type == typeof(ulong)) { writer.WriteUInt64((ulong)value); } else { // TODO: message throw new ArgumentException(); } }
internal static void WriteConstant(BlobBuilder writer, object value) { if (value == null) { // The encoding of Type for the nullref value for FieldInit is ELEMENT_TYPE_CLASS with a Value of a 32-bit. writer.WriteUInt32(0); return; } var type = value.GetType(); if (type.GetTypeInfo().IsEnum) { type = Enum.GetUnderlyingType(type); } if (type == typeof(bool)) { writer.WriteBoolean((bool)value); } else if (type == typeof(int)) { writer.WriteInt32((int)value); } else if (type == typeof(string)) { writer.WriteUTF16((string)value); } else if (type == typeof(byte)) { writer.WriteByte((byte)value); } else if (type == typeof(char)) { writer.WriteUInt16((char)value); } else if (type == typeof(double)) { writer.WriteDouble((double)value); } else if (type == typeof(short)) { writer.WriteInt16((short)value); } else if (type == typeof(long)) { writer.WriteInt64((long)value); } else if (type == typeof(sbyte)) { writer.WriteSByte((sbyte)value); } else if (type == typeof(float)) { writer.WriteSingle((float)value); } else if (type == typeof(ushort)) { writer.WriteUInt16((ushort)value); } else if (type == typeof(uint)) { writer.WriteUInt32((uint)value); } else if (type == typeof(ulong)) { writer.WriteUInt64((ulong)value); } else { // TODO: message throw new ArgumentException(); } }