public void TestShrink2()
{
IoBuffer buf = IoBuffer.Allocate(36);
buf.Put(Encoding.Default.GetBytes("012345"));
buf.Flip();
buf.Position = 4;
buf.MinimumCapacity = 8;
IoBuffer newBuf = buf.Shrink();
Assert.AreEqual(4, newBuf.Position);
Assert.AreEqual(6, newBuf.Limit);
Assert.AreEqual(9, newBuf.Capacity);
Assert.AreEqual(8, newBuf.MinimumCapacity);
buf = IoBuffer.Allocate(6);
buf.Put(Encoding.Default.GetBytes("012345"));
buf.Flip();
buf.Position = 4;
newBuf = buf.Shrink();
Assert.AreEqual(4, newBuf.Position);
Assert.AreEqual(6, newBuf.Limit);
Assert.AreEqual(6, newBuf.Capacity);
Assert.AreEqual(6, newBuf.MinimumCapacity);
}
public void TestShrink()
{
IoBuffer buf = IoBuffer.Allocate(36);
buf.MinimumCapacity = 0;
buf.Limit = 18;
buf.Shrink();
Assert.AreEqual(18, buf.Capacity);
buf.Limit = 9;
buf.Shrink();
Assert.AreEqual(9, buf.Capacity);
buf.Limit = 4;
buf.Shrink();
Assert.AreEqual(4, buf.Capacity);
buf.Limit = 2;
buf.Shrink();
Assert.AreEqual(2, buf.Capacity);
buf.Limit = 1;
buf.Shrink();
Assert.AreEqual(1, buf.Capacity);
buf.Limit = 0;
buf.Shrink();
Assert.AreEqual(0, buf.Capacity);
}
/// <inheritdoc/>
public override IoBuffer Shrink()
{
_buf.Shrink();
return(this);
}
