public void FindGuardMostFrequentlyAsleepAtSameMinute()
{
var day4 = new Day4.Day4();
var data = day4.MapDataToShifts(GetExampleData());
var guardsMinutes = day4.ComputeGuardsSleepyTime(data);
var actual = day4.FindMostFrequentlyAsleepAtSameMinute(guardsMinutes);
var expected = 99 * 45;
Assert.AreEqual(expected, actual);
}
public void GuardAndMostMinutesAsleepMultiplied()
{
var day4 = new Day4.Day4();
var data = day4.MapDataToShifts(GetExampleData());
var guardsMinutes = day4.ComputeGuardsSleepyTime(data);
var actual = day4.FindGuardMostAsleepAtMinute(guardsMinutes);
var expected = 10 * 24;
Assert.AreEqual(expected, actual);
}
public void MappingPuzzleInputToShift()
{
var data = GetExampleData();
var day4 = new Day4.Day4();
var result = day4.MapDataToShifts(data);
Assert.IsTrue(result[0].Action == Day4.Action.BeginShift);
Assert.IsTrue(result[0].DateTime == new DateTime(1518, 11, 1, 0, 0, 0));
Assert.IsTrue(result[0].GuardId == 10);
}
public void ShiftDataIsComputedGuardSleepyTime()
{
var day4 = new Day4.Day4();
var data = new List <Shift>
{
new Shift
{
Action = Day4.Action.BeginShift,
GuardId = 1,
DateTime = new DateTime(2018, 12, 05, 0, 0, 0)
},
new Shift
{
Action = Day4.Action.FallsAsleep,
DateTime = new DateTime(2018, 12, 5, 0, 5, 0)
},
new Shift
{
Action = Day4.Action.WakesUp,
DateTime = new DateTime(2018, 12, 5, 0, 10, 0)
}
};
var actual = day4.ComputeGuardsSleepyTime(data);
var expected = new List <GuardSleepyTime>
{
new GuardSleepyTime
{
GuardId = 1,
MinuteAmount = new Dictionary <int, int>(),
TotalMinutes = 5
}
};
var expectedDict = expected.Single().MinuteAmount;
expectedDict.Add(5, 1);
expectedDict.Add(6, 1);
expectedDict.Add(7, 1);
expectedDict.Add(8, 1);
expectedDict.Add(9, 1);
expectedDict.Add(10, 1);
Assert.IsTrue(actual.Single().GuardId == expected.Single().GuardId);
Assert.IsTrue(actual.Single().TotalMinutes == expected.Single().TotalMinutes);
CollectionAssert.AreEqual(expectedDict, actual.Single().MinuteAmount);
}
