public void Add_GivenAnEmptyOrNullNumber_ShouldReturn0(string numbers)
{
//Arrange
var sut = new StringCalculator();
//Act
var actual = sut.Add(numbers);
//Assert
int expected = 0;
Assert.AreEqual(expected, actual);
}
public void kataProblem4(string numbers, int expectedResult)
{
int result = StringCalculator.Add(numbers);
Assert.AreEqual(expectedResult, result);
}
public void EmptyString_ShouldReturnZero()
{
int sum = calculator.Add(String.Empty);
Assert.That(sum, Is.EqualTo(0));
}
public void Add_UnknownNumbers_With_various_Seperator(string numbers, int expectedResult)
{
int result = StringCalculator.Add(numbers);
Assert.AreEqual(expectedResult, result);
}
[TestCase("1, ,2", 3)] //needs to ahve something inside
public void Add_TwoNumbers_ReturnSum(string numbers, int expectedResult)
{
int result = StringCalculator.Add(numbers);
Assert.AreEqual(expectedResult, result);
}
[TestCase("c", 44)] //parses c into ascii number
public void Add_OneNumber_ReturnSelf(string blah, int expectedResult)
{
int result = StringCalculator.Add(blah);
Assert.AreEqual(expectedResult, result);
}
public void Add_EmptyString_ReturnZero()
{
int result = _stringCalculator.Add("");
Assert.AreEqual(0, result);
}
public void EmptyStringInputReturnsZero()
{
Assert.AreEqual(0, calculator.Add(""));
}