public void Sum3ValuesProperty()
{
//initialize
var calc = new Calc();
//execute
var result = calc.Sum(1, 2, 3);
//assert
result.Should().Be(6);
}
public void SumEmptyListProperly()
{
//initialize
var calc = new Calc();
//execute
var result = calc.Sum(new List<int>());
//assert
result.Should().Be(0);
}
public void Sum2ItemListProperly()
{
//initialize
var calc = new Calc();
//execute
var result = calc.Sum(new List<int> { 1, 1 });
//assert
result.Should().Be(2);
}
public void SumListOfNValuesProperly()
{
//initialize
var nums = Enumerable.Range(1, 10).ToList();
var expected = nums.Sum();
var calc = new Calc();
//execute
var result = calc.Sum(nums);
//assert
result.Should().Be(expected);
}
public void SumTwoPositiveIntegerValuesProperly()
{
//initialize
var calc = new Calc();
//execute
var result = calc.Sum(1, 2);
//assert
result.Should().Be(3);
}