public void RemoveDuplicatesTest(int[] input, int value, int[] expected)
{
var t = new RemoveElement_27();
var actual = t.RemoveElement(input, value);
Assert.True(actual == expected.Length);
input.Take(actual).Should().BeEquivalentTo(expected);
}
public void RemoveElementTest_3()
{
var expected = new int[0];
var expectedLen = 0;
var nums = new[] { 3, 3 };
var val = 3;
var actual = RemoveElement_27.RemoveElement(nums, val);
Assert.Equal(expectedLen, actual);
AssertNumsEqual(expected, nums, expectedLen);
}
public void RemoveElementTest_4()
{
var expected = new[] { 4 };
var expectedLen = 1;
var nums = new[] { 4, 5 };
var val = 5;
var actual = RemoveElement_27.RemoveElement(nums, val);
Assert.Equal(expectedLen, actual);
AssertNumsEqual(expected, nums, expectedLen);
}
public void RemoveElementTest_2()
{
var expected = new[] { 0, 1, 3, 0, 4 };
var expectedLen = 5;
var nums = new[] { 0, 1, 2, 2, 3, 0, 4, };
var val = 2;
var actual = RemoveElement_27.RemoveElement(nums, val);
Assert.Equal(expectedLen, actual);
AssertNumsEqual(expected, nums, expectedLen);
}
