public static void StringToInt32_ArgumentExeption(this string number, int radix) => Assert.Throws <ArgumentException>(() => StringExtend.StringToInt32(number, radix));
public static void StringToInt32_OverFlowExeption(this string number, int radix) => Assert.Throws <OverflowException>(() => StringExtend.StringToInt32(number, radix));
public static int StringToInt32_ValidCases(this string number, int radix) => StringExtend.StringToInt32(number, radix);