public void SearchInsertTests()
{
SearchInsertPosition obj = new SearchInsertPosition();
var arr = new int[] { 1, 3, 5, 6 };
var x = obj.SearchInsert(arr, 5);//2
arr = new int[] { 1, 3, 5, 6 };
x = obj.SearchInsert(arr, 2);//1
arr = new int[] { 1, 3, 5, 6 };
x = obj.SearchInsert(arr, 7);//4
arr = new int[] { 1, 3, 5, 6 };
x = obj.SearchInsert(arr, 0);//0
arr = new int[] { 1, 3, 5, 6 };
x = obj.SearchInsert(arr, 6);//3
}
public void SearchInsertTests()
{
var c = new SearchInsertPosition();
// example1
int[] nums = { 1, 3, 5, 6 };
var target = 5;
var result = c.SearchInsert(nums, target);
var expected = 2;
Assert.AreEqual(result, expected);
// example2
int[] nums2 = { 1, 3, 5, 6 };
target = 2;
result = c.SearchInsert(nums2, target);
expected = 1;
Assert.AreEqual(result, expected);
//example3
int[] nums3 = { 1, 3, 5, 6 };
target = 7;
result = c.SearchInsert(nums3, target);
expected = 4;
Assert.AreEqual(result, expected);
//example4
int[] nums4 = { 1, 3, 5, 6 };
target = 0;
result = c.SearchInsert(nums4, target);
expected = 0;
Assert.AreEqual(result, expected);
//example5
int[] nums5 = { 1 };
target = 0;
result = c.SearchInsert(nums5, target);
expected = 0;
Assert.AreEqual(result, expected);
}
public void TestName()
{
//Given
var instance = new SearchInsertPosition();
var nums1 = new int[] { 1, 3, 5, 6 };
var target1 = 5;
var nums2 = new int[] { 1, 3, 5, 6 };
var target2 = 2;
var nums3 = new int[] { 1, 3, 5, 6 };
var target3 = 7;
var nums4 = new int[] { 1, 3, 5, 6 };
var target4 = 0;
var nums5 = new int[] { 1 };
var target5 = 0;
//When
//Then
Assert.Equal(2, instance.SearchInsert(nums1, target1));
Assert.Equal(1, instance.SearchInsert(nums2, target2));
Assert.Equal(4, instance.SearchInsert(nums3, target3));
Assert.Equal(0, instance.SearchInsert(nums4, target4));
Assert.Equal(0, instance.SearchInsert(nums5, target5));
}
public void Given_array_When_search_found_Then_middle()
{
var nums = new int[] { 1, 3, 5, 6 };
Assert.AreEqual(2, SearchInsertPosition.SearchInsert(nums, 5));
}
public void Given_array_When_search_Then_return_end()
{
var nums = new int[] { 1, 3 };
Assert.AreEqual(1, SearchInsertPosition.SearchInsert(nums, 3));
}
public void Given_single_array_When_search_Then_return()
{
var nums = new int[] { 1 };
Assert.AreEqual(1, SearchInsertPosition.SearchInsert(nums, 2));
}
public void Given_array_When_search_Then_first()
{
var nums = new int[] { 1, 3, 5 };
Assert.AreEqual(0, SearchInsertPosition.SearchInsert(nums, 1));
}
