public static async Task ReadWriteAsync(int threshold)
{
using var writer = new FileBufferingWriter(memoryThreshold: threshold, asyncIO: true);
var bytes = new byte[500];
for (byte i = 0; i < byte.MaxValue; i++)
{
bytes[i] = i;
}
await writer.WriteAsync(bytes, 0, byte.MaxValue);
await writer.WriteAsync(bytes.AsMemory(byte.MaxValue));
Equal(bytes.Length, writer.Length);
using var manager = await writer.GetWrittenContentAsync();
Equal(bytes, manager.Memory.ToArray());
}
public static async Task CompatWithReadOnlySequenceAsync(int threshold)
{
await using var writer = new FileBufferingWriter(memoryThreshold: threshold, asyncIO: true);
var bytes = new byte[500];
for (byte i = 0; i < byte.MaxValue; i++)
{
bytes[i] = i;
}
await writer.WriteAsync(bytes, 0, 450);
await writer.WriteAsync(bytes.AsMemory(450));
Equal(bytes.Length, writer.Length);
using var source = await writer.GetWrittenContentAsync(10);
Equal(bytes, source.Sequence.ToArray());
}