public void Given_two_sorted_array_when_merge_then_should_be_merged_as_one_sorted_array()
{
var solution = new MergeSortedArray();
solution.Merge(_numbersFirst, 5, _numbersSecond, 4);
Assert.Equal(_numbersFirst, _expected);
}
void InternalTest(int[] n1, int m, int[] n2, int n, int[] expected)
{
MergeSortedArray.Merge(n1, m, n2, n);
Assert.Equal <int>(expected.Length, n1.Length);
for (int i = 0; i < n1.Length; i++)
{
Assert.Equal <int>(expected[i], n1[i]);
}
}
public void TestMergeSortedArray()
{
var a1 = new[] { 1, 2, 3, 0, 0, 0 };
var a2 = new[] { 2, 5, 6 };
MergeSortedArray.Merge(a1, 3, a2, 3);
Assert.AreEqual(a1[4], 5);
Assert.AreEqual(a1[0], 1);
}
public void MergeSortedArrayTestCase2()
{
var nums1 = new[] { 1 };
var m = 1;
var nums2 = new int[] {};
var n = 0;
MergeSortedArray.Merge(nums1, m, nums2, n);
nums1.Should().ContainInOrder(new [] { 1 });
}
public void MergeSortedArrayTestCase1()
{
var nums1 = new[] { 1, 2, 3, 0, 0, 0 };
var m = 3;
var nums2 = new[] { 2, 5, 6 };
var n = 3;
MergeSortedArray.Merge(nums1, m, nums2, n);
nums1.Should().ContainInOrder(new [] { 1, 2, 2, 3, 5, 6 });
}
public void MergeTests()
{
MergeSortedArray obj = new MergeSortedArray();
var arr = new int[] { 1, 2, 3, 0, 0, 0 };
var arr1 = new int[] { 2, 5, 6 };
obj.Merge(arr, 3, arr1, 3);//[1,2,2,3,5,6]
arr = new int[] { 0 };
arr1 = new int[] { 1 };
obj.Merge(arr, 0, arr1, 1);//[1,2,2,3,5,6]
arr = new int[] { };
arr1 = new int[] { };
obj.Merge(arr, 0, arr1, 0);
arr = new int[] { 1, 2, 3 };
arr1 = new int[] { };
obj.Merge(arr, 0, arr1, 0);
}
public void Example()
{
// Given
var nums1 = new[] { 1, 2, 3, 0, 0, 0 };
var m = 3;
var nums2 = new[] { 2, 5, 6 };
var n = 3;
// When
_sut.Merge(nums1, m, nums2, n);
// Then
var expected = new[] { 1, 2, 2, 3, 5, 6 };
nums1.Should().BeEquivalentTo(expected);
}
public void Merge(int[] nums1, int m, int[] nums2, int n, int[] expected)
{
_sut.Merge(nums1, m, nums2, n);
Assert.AreEqual(expected, nums1);
}