public void ReturnsTheDigit_If_InputOnlyHasTwoSameDigits() { var inverter = new CaptchaInverter2("22"); var sum = inverter.GetSum(); sum.Should().Be(4); }
public void ReturnsExpected(string input, int expected) { var inverter = new CaptchaInverter2(input); var sum = inverter.GetSum(); sum.Should().Be(expected); }
public void ReturnsZero_If_InputOnlyHasTwoDifferentDigits() { var inverter = new CaptchaInverter2("12"); var sum = inverter.GetSum(); sum.Should().Be(0); }