public void ShouldAtomicallyExchangeElementAndReturnOldValue() {
long[] data = GetData();
AtomicLongArray ata = new AtomicLongArray(data);
long old_value = data[3];
long lg = ata.Exchange(3, 20);
Assert.AreEqual(old_value, lg);
Assert.AreEqual(20, ata[3]);
}
public void ShouldAtomicallyDecrementElementAndReturnDecrementedValue() {
long[] data = GetData();
AtomicLongArray ata = new AtomicLongArray(data);
long old_value = data[4];
long lg = ata.Decrement(4);
Assert.AreEqual(old_value - 1, lg);
Assert.AreEqual(old_value - 1, ata[4]);
}
public void ShouldAtomicallyIncrementElementAndReturnIncrementeddValue() {
long[] data = GetData();
AtomicLongArray ata = new AtomicLongArray(data);
long old_value = data[2];
long lg = ata.Increment(2);
Assert.AreEqual(old_value + 1, lg);
Assert.AreEqual(old_value + 1, ata[2]);
}
public void ShouldAtomicallyExchangeElementAndReturnOldValue()
{
long[] data = GetData();
AtomicLongArray ata = new AtomicLongArray(data);
long old_value = data[3];
long lg = ata.Exchange(3, 20);
Assert.AreEqual(old_value, lg);
Assert.AreEqual(20, ata[3]);
}
public void ShouldAtomicallyDecrementElementAndReturnDecrementedValue()
{
long[] data = GetData();
AtomicLongArray ata = new AtomicLongArray(data);
long old_value = data[4];
long lg = ata.Decrement(4);
Assert.AreEqual(old_value - 1, lg);
Assert.AreEqual(old_value - 1, ata[4]);
}
public void ShouldAtomicallyIncrementElementAndReturnIncrementeddValue()
{
long[] data = GetData();
AtomicLongArray ata = new AtomicLongArray(data);
long old_value = data[2];
long lg = ata.Increment(2);
Assert.AreEqual(old_value + 1, lg);
Assert.AreEqual(old_value + 1, ata[2]);
}
public void ShouldThrowArgumentNullExceptionWhenArrayIsNull()
{
AtomicLongArray ata = new AtomicLongArray(null);
}
public void ShouldThrowArgumentOutOfRangeExceptionWhenLengthIsLessThanZero()
{
AtomicLongArray ata = new AtomicLongArray(-1);
}
public void ShouldAtomicallyGetTheArrayLength()
{
AtomicLongArray ata = new AtomicLongArray(10);
Assert.AreEqual(10, ata.Length);
}
public void ShouldThrowArgumentNullExceptionWhenArrayIsNull() {
AtomicLongArray ata = new AtomicLongArray(null);
}
public void ShouldThrowArgumentOutOfRangeExceptionWhenLengthIsLessThanZero() {
AtomicLongArray ata = new AtomicLongArray(-1);
}
public void ShouldAtomicallyGetTheArrayLength() {
AtomicLongArray ata = new AtomicLongArray(10);
Assert.AreEqual(10, ata.Length);
}
