robertgreiner

public double SumSquaresUsingLinq()
{
  return numberList.Sum(num => Math.Pow(num, 2));
}

robertgreiner

[Test]
public void ShouldSumTheSquaresOfAllValuesUsingLinqExpression()
{
  var sum = new SumNumbers();
  Assert.AreEqual(1365.0, sum.SumSquaresUsingLinq());
}

robertgreiner

public int SumUsingLinq()
{
  return numberList.Sum();
}

robertgreiner

public class SumNumbers
{
  private int[] numberList = {1, 2, 4, 8, 16, 32}; 

  public int SumUsingLinq()
  {
    return numberList.Sum(num => num);
  }

  public int SumUsingForeach()

robertgreiner

[TestFixture]
public class SumNumbersTests
{
  [Test]
  public void ShouldAddAllValuesUsingForeach()
  {
    var sum = new SumNumbers();
    Assert.AreEqual(63, sum.SumUsingForeach());
  }

robertgreiner

int sum = 0;
foreach (int num in numberList)
{
  sum += num;
}

robertgreiner

private int[] numberList = {1, 2, 4, 8, 16, 32}; //sum = 63

robertgreiner

public class EuclideanDistance : SimilarityScore
{
  private readonly Reviewer CompareTo;
  private readonly Reviewer CompareWith;

  public EuclideanDistance(Reviewer compareTo, Reviewer compareWith)
  {
    CompareTo = compareTo;
    CompareWith = compareWith;
  }

robertgreiner

require 'tmpdir'
temp = Dir.tmpdir() 
puts temp #C:/Users/Robert/AppData/Local/Temp

robertgreiner

class GitHistory

  attr_reader :test_lines_of_code, :production_lines_of_code, :current_commit_id, :previous_commit_id, :diff, :has_java_or_test_code

  def initialize(commit_id = nil)
    @commit_id= commit_id unless commit_id.nil?
    if commit_id.nil?:
      getLatestCommit
    end
    @has_java_or_test_code = false