public void IntegerInput_ShouldReturnCorrectValueForOctalConversion()
 {
     Assert.AreEqual("12", dec1.GetOctal());
     Assert.AreEqual("12", dec2.GetOctal());
     Assert.AreEqual("12", dec3.GetOctal());
 }
 public void ShouldThrowExceptionForSeparatorMissmatchInputInGetOctalMethod()
 {
     dec9.GetOctal();
 }
 public void ShouldThrowAnExceptionForWhitespaceStringInGetOctalMethod()
 {
     dec8.GetOctal();
 }
 public void ShouldThrowAnExceptionForEmptyStringInGetOctalMethod()
 {
     dec7.GetOctal();
 }
 public void ShouldThrowAnExceptionForNullStringInGetOctalMethod()
 {
     dec6.GetOctal();
 }
 public void FractionInput_ShouldReturnCorrectValueForOctalConversion()
 {
     Assert.AreEqual("17,101422335136152376", dec4.GetOctal());
     Assert.AreEqual("17,101422335136152376", dec5.GetOctal());
 }