public void TestSwap_1_InArrayOf_12()
{
var a = new int[] { 0, 1, 2, 3, 4, 5, 100, 101, 102, 103, 104, 105 };
RearrangeArray.Swap(1, a);
Assert.AreEqual(1, a[2]); // all is sorted
}
public void TestSwap_1_InArrayOf_10()
{
var a = new int[] { 0, 1, 2, 3, 4, 100, 101, 102, 103, 104 };
RearrangeArray.Swap(1, a);
Assert.AreEqual(1, a[2]); // next unarranged index - 3
}
public void TestSwap_1_InArrayOf_18()
{
var a = new int[] { 0, 1, 2, 3, 4, 5, 6, 7, 8,
100, 101, 102, 103, 104, 105, 106, 107, 108 };
RearrangeArray.Swap(1, a);
RearrangeArray.Swap(3, a);
Assert.AreEqual(1, a[2]);
}
