public void IfNumberGreaterThan1000Ignore()
{
TestService _testService = new TestService(_calculatorService);
var input = "1, 10, 1001";
var expectedResult = 11;
var result = _testService.StringCalculator(input);
Assert.AreEqual(expectedResult, result);
var input2 = "1, 1001 \n 1000";
var expectedResult2 = 1001;
var result2 = _testService.StringCalculator(input2);
Assert.AreEqual(expectedResult2, result2);
}
public void IfThreeNumbersDelimitedAnyway_ReturnSum()
{
TestService _testService = new TestService(_calculatorService);
var input = "5 \n 100, 100";
var expectedResult = 205;
var result = _testService.StringCalculator(input);
Assert.AreEqual(expectedResult, result);
}
public void IfTwoNumbersNewLineDelimited_ReturnSum()
{
TestService _testService = new TestService(_calculatorService);
var input = "5 \n 100";
var expectedResult = 105;
var result = _testService.StringCalculator(input);
Assert.AreEqual(expectedResult, result);
}
public void IfSingleNumber_ReturnValue()
{
TestService _testService = new TestService(_calculatorService);
var input = "5";
var expectedResult = 5;
var result = _testService.StringCalculator(input);
Assert.AreEqual(expectedResult, result);
}
public void IfEmptyString_ReturnZero()
{
TestService _testService = new TestService(_calculatorService);
var input = " ";
var expectedResult = 0;
var result = _testService.StringCalculator(input);
Assert.AreEqual(expectedResult, result);
}
public void IfNegative_ThrowException()
{
TestService _testService = new TestService(_calculatorService);
var input = "-7";
var expectedResult = Assert.Throws <System.ArgumentException>(() => _testService.StringCalculator(input));
Assert.IsTrue(expectedResult.Message.Contains("Must be positive number"));
}
