public void PrimeNumberNineEightFour()
 {
     Assert.IsFalse(BookParser.PrimeNumber(984));
 }
 public void PrimeNumberNineEightThree()
 {
     Assert.IsTrue(BookParser.PrimeNumber(983));
 }
 public void PrimeNumberFour()
 {
     Assert.IsFalse(BookParser.PrimeNumber(4));
 }
 public void PrimeNumberThree()
 {
     Assert.IsTrue(BookParser.PrimeNumber(3));
 }
 public void PrimeNumberTwo()
 {
     Assert.IsTrue(BookParser.PrimeNumber(2));
 }
 public void PrimeNumberOne()
 {
     Assert.IsFalse(BookParser.PrimeNumber(1));
 }