public void AtomicInt32SupportsGetAndAddNegativesMultiThreaded()
{
const int expected = 1000;
var i = new AtomicInt32();
System.Threading.Tasks.Parallel.For(0, expected, j => i.GetAndAdd(1));
Assert.AreEqual(expected, (int)i);
Assert.AreEqual(expected, i.Value);
}
public void AtomicInt32SupportsGetAndAdd()
{
const int expected = 1000;
var i = new AtomicInt32();
for (int j = 0; j < expected; j++)
{
i.GetAndAdd(1);
}
Assert.AreEqual(expected, (int)i);
Assert.AreEqual(expected, i.Value);
}
public void AtomicInt32SupportsGetAndAddNegatives()
{
const int expected = 0;
var i = new AtomicInt32();
i.GetAndSet(1000);
for (int j = 0; j < 1000; j++)
{
i.GetAndAdd(-1);
}
Assert.AreEqual(expected, (int)i);
Assert.AreEqual(expected, i.Value);
}
