public void FindsAllPrimeNumbersForHundredInputCase()
{
// Arrange
var algorithm = new Sieve();
// Act | Assert
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61,
67, 71, 73, 79, 83, 89, 97 }, algorithm.Calculate(100));
}
public void SieveOfErasthonesTest()
{
ICollection result = (ICollection)Sieve.Calculate(30);
ICollection expected = (ICollection) new List <int>()
{
2, 3, 5, 7, 11, 13, 17, 19, 23, 29,
};
CollectionAssert.AreEqual(expected, result);
}
/// <summary>
/// Evaluate the primes in the NumberTextBox.
/// </summary>
public void Evaluate()
{
StringBuilder primesText = new StringBuilder();
IEnumerable <int> primes = Sieve.Calculate(NumberTextBox);
foreach (int prime in primes)
{
primesText.Append(prime).Append(' ');
}
PrimesTextBlock = primesText.ToString();
}
public void ReturnsAllPrimeNumbersForCasesFormThreeToThirty()
{
// Arrange
var algorithm = new Sieve();
// Act | Assert
Assert.AreEqual(new[] { 2, 3 }, algorithm.Calculate(3));
Assert.AreEqual(new[] { 2, 3, 5 }, algorithm.Calculate(5));
Assert.AreEqual(new[] { 2, 3, 5 }, algorithm.Calculate(6));
Assert.AreEqual(new[] { 2, 3, 5, 7 }, algorithm.Calculate(7));
Assert.AreEqual(new[] { 2, 3, 5, 7 }, algorithm.Calculate(8));
Assert.AreEqual(new[] { 2, 3, 5, 7 }, algorithm.Calculate(9));
Assert.AreEqual(new[] { 2, 3, 5, 7 }, algorithm.Calculate(10));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11 }, algorithm.Calculate(11));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11 }, algorithm.Calculate(12));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13 }, algorithm.Calculate(13));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13 }, algorithm.Calculate(14));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13 }, algorithm.Calculate(15));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13 }, algorithm.Calculate(16));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17 }, algorithm.Calculate(17));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17 }, algorithm.Calculate(18));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19 }, algorithm.Calculate(19));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19 }, algorithm.Calculate(20));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19 }, algorithm.Calculate(21));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19 }, algorithm.Calculate(22));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23 }, algorithm.Calculate(23));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23 }, algorithm.Calculate(24));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23 }, algorithm.Calculate(25));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23 }, algorithm.Calculate(26));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23 }, algorithm.Calculate(27));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23 }, algorithm.Calculate(28));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29 }, algorithm.Calculate(29));
Assert.AreEqual(new[] { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29 }, algorithm.Calculate(30));
}