public void LengthAddsUpLengthOfAllTheIntervals()
{
var intervals = new List<Interval>();
intervals.Add(new TestInterval(new DateTime(), new TimeSpan(0, 0, 1), null));
intervals.Add(new TestInterval(new DateTime(), new TimeSpan(0, 0, 1), null));
var session = new TestSession(null, null, intervals);
Assert.That(session.Length.TotalSeconds, Is.EqualTo(2));
}
public void SessionWith1IntervalResultsIn1ProgrammerWith100Percent()
{
var programmerJoe = new Programmer("Joe");
var intervals = new List<Interval>();
intervals.Add(new TestInterval(new DateTime(2000, 1, 1, 0, 0, 0), new TimeSpan(0, 0, 10), programmerJoe));
var session = new TestSession(programmerJoe, new Programmer("Bob"), intervals);
var statGenerator = new SessionPercentageStatisticGenerator();
var results = statGenerator.Generate(session);
Assert.That(results.Count, Is.EqualTo(1));
Assert.That(results[programmerJoe].Percentage, Is.EqualTo(100));
}
public void SessionWith2IntervalsOfOddLengthsResultsInTotalOf100Percent()
{
var programmerJoe = new Programmer("Joe");
var programmerBob = new Programmer("Bob");
var intervals = new List<Interval>();
intervals.Add(new TestInterval(new DateTime(2000, 1, 1, 0, 0, 0), new TimeSpan(0, 0, 1), programmerJoe));
intervals.Add(new TestInterval(new DateTime(2000, 1, 1, 0, 0, 1), new TimeSpan(0, 0, 7), programmerBob));
var session = new TestSession(programmerJoe, programmerBob, intervals);
var statGenerator = new SessionPercentageStatisticGenerator();
var results = statGenerator.Generate(session);
Assert.That(results.Count, Is.EqualTo(2));
Assert.That(results[programmerJoe].Percentage, Is.EqualTo(12));
Assert.That(results[programmerBob].Percentage, Is.EqualTo(88));
}
public void SessionWith2EqualIntervalsResultsIn2ProgrammersWith50PercentEach()
{
var programmerJoe = new Programmer("Joe");
var programmerBob = new Programmer("Bob");
var intervals = new List<Interval>();
intervals.Add(new TestInterval(new DateTime(2000, 1, 1, 0, 0, 0), new TimeSpan(0, 0, 5), programmerJoe));
intervals.Add(new TestInterval(new DateTime(2000, 1, 1, 0, 0, 5), new TimeSpan(0, 0, 5), programmerBob));
var session = new TestSession(programmerJoe, programmerBob, intervals);
var statGenerator = new SessionPercentageStatisticGenerator();
var results = statGenerator.Generate(session);
Assert.That(results.Count, Is.EqualTo(2));
Assert.That(results[programmerJoe].Percentage, Is.EqualTo(50));
Assert.That(results[programmerBob].Percentage, Is.EqualTo(50));
}