public void Multithreaded()
{
var seq = new SpreadByteSequence();
var memory = new byte[256];
var tasks = new Task[16];
for (var t = 0; t < tasks.Length; t++)
{
tasks[t] = Task.Run(delegate {
for (var i = 0; i < 256; i++)
{
memory[seq.Next()] += 1;
}
});
}
foreach (var task in tasks)
{
task.Wait();
}
foreach (var mem in memory)
{
Assert.Equal(16, mem);
}
}
public void NonRepeat()
{
var seq = new SpreadByteSequence();
var memory = new byte[256];
for (var i = 0; i < 256; i++)
{
var value = seq.Next();
memory[value]++;
Assert.Equal(1, memory[value]);
}
}
public void NonRepeat2()
{
var seq = new SpreadByteSequence();
var memory = new byte[256];
for (var i = 0; i < 10 * 256; i++)
{
var value = seq.Next();
memory[value]++;
}
foreach (var mem in memory)
{
Assert.Equal(10, mem);
}
}
public void AsNumber()
{
var seq = new SpreadByteSequence(0);
Assert.Equal(0x9D, seq.Next());
Assert.Equal(0x3A, seq.Next());
Assert.Equal(0xD7, seq.Next());
Assert.Equal(0x74, seq.Next());
Assert.Equal(0x11, seq.Next());
Assert.Equal(0xAE, seq.Next());
Assert.Equal(0x4B, seq.Next());
Assert.Equal(0xE8, seq.Next());
Assert.Equal(0x85, seq.Next());
Assert.Equal(0x22, seq.Next());
Assert.Equal(0xBF, seq.Next());
Assert.Equal(0x5C, seq.Next());
Assert.Equal(0xF9, seq.Next());
}
public void AsStringWithPrefix()
{
var seq = new SpreadByteSequence(0);
Assert.Equal("C-9D", seq.NextAsString("C-"));
Assert.Equal("C-3A", seq.NextAsString("C-"));
Assert.Equal("C-D7", seq.NextAsString("C-"));
Assert.Equal("C-74", seq.NextAsString("C-"));
Assert.Equal("C-11", seq.NextAsString("C-"));
Assert.Equal("C-AE", seq.NextAsString("C-"));
Assert.Equal("C-4B", seq.NextAsString("C-"));
Assert.Equal("C-E8", seq.NextAsString("C-"));
Assert.Equal("C-85", seq.NextAsString("C-"));
Assert.Equal("C-22", seq.NextAsString("C-"));
Assert.Equal("C-BF", seq.NextAsString("C-"));
Assert.Equal("C-5C", seq.NextAsString("C-"));
Assert.Equal("C-F9", seq.NextAsString("C-"));
}
public void AsString()
{
var seq = new SpreadByteSequence(0);
Assert.Equal("9D", seq.NextAsString());
Assert.Equal("3A", seq.NextAsString());
Assert.Equal("D7", seq.NextAsString());
Assert.Equal("74", seq.NextAsString());
Assert.Equal("11", seq.NextAsString());
Assert.Equal("AE", seq.NextAsString());
Assert.Equal("4B", seq.NextAsString());
Assert.Equal("E8", seq.NextAsString());
Assert.Equal("85", seq.NextAsString());
Assert.Equal("22", seq.NextAsString());
Assert.Equal("BF", seq.NextAsString());
Assert.Equal("5C", seq.NextAsString());
Assert.Equal("F9", seq.NextAsString());
}
