public void Should_Skip_Last_Invalid_Chars()
{
var result = ParseInt.Parse("123ABC");
var expected = 123;
Assert.AreEqual(expected, result);
}
public void Should_Parse_String_As_Negative()
{
var result = ParseInt.Parse("-123");
var expected = -123;
Assert.AreEqual(expected, result);
}
public void Should_Parse_String()
{
var result = ParseInt.Parse("123");
var expected = 123;
Assert.AreEqual(expected, result);
}
public void Should_Throw_On_Invalid_Input()
{
var invalidArgument = "ABC123";
Assert.Throws <ArgumentException>(() => ParseInt.Parse(invalidArgument));
}