public void i16ReadWrite()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.i16(i16.MinValue);
writer.i16(i16.MinValue / 2);
writer.i16(0);
i16 half = i16.MaxValue / 2;
writer.i16(half);
writer.i16(i16.MaxValue);
writer.Align();
var allocated = new byte[i16.MaxValue];
writer.ToSpan(allocated);
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(allocated);
Assert.AreEqual(i16.MinValue, reader.i16());
Assert.AreEqual(i16.MinValue / 2, reader.i16());
Assert.AreEqual(0, reader.i16());
Assert.AreEqual(half, reader.i16Peek());
Assert.AreEqual(half, reader.i16());
Assert.AreEqual(i16.MaxValue, reader.i16());
}
public void f32ReadWrite()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.f32(123.456f);
writer.Align();
var data = writer.ToArray();
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >();
reader.CopyFrom(data);
Assert.AreEqual(123.456f, reader.f32Peek());
Assert.AreEqual(123.456f, reader.f32());
}
public void AnsiStringWriteRead()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.c("123456789");
writer.Align();
var allocated = new byte[ushort.MaxValue];
writer.ToSpan(allocated);
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(allocated);
Assert.AreEqual("123456789", reader.String());
}
public void u8WriteRead()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.u8(u8.MaxValue);
writer.Align();
var allocated = new u8[ushort.MaxValue];
writer.ToSpan(allocated);
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(allocated);
Assert.AreEqual(u8.MaxValue, reader.u8());
}
public void BoolReadWrite()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.b(true);
writer.Align();
var allocated = new byte[ushort.MaxValue];
writer.ToSpan(allocated);
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(allocated);
Assert.True(reader.b());
}
public void ToFromArrayPosition()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.u8(13);
writer.i64(i64.MaxValue);
writer.Align();
var allocated = new byte[ushort.MaxValue];
writer.ToSpan(new Span <u8>(allocated, 10, 100));
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(new ReadOnlySpan <u8>(allocated, 10, 100));
Assert.AreEqual(13, reader.u8());
Assert.AreEqual(long.MaxValue, reader.i64());
}
public void SimpleStructReadWrite()
{
var buffer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
var expected = new SimpleStruct {
a = 1.2f, b = 123, c = byte.MaxValue, d = ushort.MaxValue
};
buffer.block(expected);
buffer.Align();
var allocated = new byte[ushort.MaxValue];
buffer.ToSpan(allocated);
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(allocated);
Assert.AreEqual(expected, reader.block <SimpleStruct>());
}
public void IntReadWrite()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
writer.i32(int.MinValue);
writer.i32(0);
writer.i32(int.MaxValue);
writer.Align();
var allocated = new byte[ushort.MaxValue];
writer.ToSpan(allocated);
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(allocated);
Assert.AreEqual(int.MinValue, reader.i32());
Assert.AreEqual(0, reader.i32());
Assert.AreEqual(int.MaxValue, reader.i32());
}
public void u8ArrayWriteRead()
{
var writer = new BitBufferWriter <SevenBitEncoding <u32ArrayMemory> >();
var input = new byte[] { 1, 2, 3, 4, 5 };
writer.u8(input);
writer.Align();
var allocated = new u8[ushort.MaxValue];
writer.ToSpan(allocated);
var reader = new BitBufferReader <SevenBitDecoding <u32ArrayMemory> >(allocated.Length);
reader.CopyFrom(allocated);
var output = new byte[5];
var lengthPeek = reader.u8SpanLengthPeek();
var length = reader.u8(output);
Assert.AreEqual(lengthPeek, length);
Assert.AreEqual(input, output);
}
