public void TestFirstCase()
{
var nums1 = new int[] { 1, 2, 3, 0, 0, 0 };
var nums2 = new int[] { 2, 5, 6 };
var merge = new MergeTwoSortedArrays(nums1, nums2, 3, 3);
var result = merge.MergeTwoArraysWithTwoPointers();
Assert.True(CheckArrayEquality(new int[] { 1, 2, 2, 3, 5, 6 }, result));
}
public void TestFourthCase()
{
var nums1 = new int[] { 0, 0, 3, 0, 0, 0, 0, 0, 0 };
var nums2 = new int[] { -1, 1, 1, 1, 2, 3 };
var merge = new MergeTwoSortedArrays(nums1, nums2, 3, 6);
var result = merge.MergeTwoArraysWithTwoPointers();
Assert.True(CheckArrayEquality(new int[] { -1, 0, 0, 1, 1, 1, 2, 3, 3 }, result));
}