public void WhenTargetBufferTooShort_Throws() { using MemoryGroup <int> src = this.CreateTestGroup(10, 20, true); using MemoryGroup <int> trg = this.CreateTestGroup(5, 20, false); Assert.Throws <ArgumentOutOfRangeException>(() => src.TransformTo(trg, MultiplyAllBy2)); }
public void WhenSourceBufferIsShorterOrEqual(int srcTotal, int srcBufLen, int trgTotal, int trgBufLen) { using MemoryGroup <int> src = this.CreateTestGroup(srcTotal, srcBufLen, true); using MemoryGroup <int> trg = this.CreateTestGroup(trgTotal, trgBufLen, false); src.TransformTo(trg, MultiplyAllBy2); int pos = 0; MemoryGroupIndex i = src.MinIndex(); MemoryGroupIndex j = trg.MinIndex(); for (; i < src.MaxIndex(); i += 1, j += 1, pos++) { int a = src.GetElementAt(i); int b = trg.GetElementAt(j); Assert.True(b == 2 * a, $"Mismatch @ {pos} Expected: {a} Actual: {b}"); } }