public WorkOut GetMostMilesTraveled()
{
var mostMiles = 0;
WorkOut FurthestWorkout = null;
foreach (var workout in _workOuts)
{
if (workout.Miles > mostMiles)
{
FurthestWorkout = workout;
mostMiles = workout.Miles;
}
}
return(FurthestWorkout);
}
public WorkOut GetWorkoutWithBestSpeed()
{
double bestSpeed = 0;
WorkOut bestWorkout = null;
foreach (var workout in _workOuts)
{
double workoutSpeed = GetMilesPerMinute(workout);
bestWorkout = (workoutSpeed > bestSpeed) ? workout : bestWorkout;
bestSpeed = (workoutSpeed > bestSpeed) ? workoutSpeed : bestSpeed;
// refactor to an if block, show how you forget to update bestspeed
// and your live unit test catches the slip up and you can fix immediately
}
return(bestWorkout);
}
public static string GetWorkoutIntensity(WorkOut workout)
{
if (workout == null)
{
return("No Workout");
}
if ((workout.Duration <= TimeSpan.FromMinutes(30) &&
workout.Miles >= 10) ||
workout.Miles >= 20)
{
return("Hard");
}
else if (workout.Duration < TimeSpan.FromMinutes(30) ||
workout.Miles < 10)
{
return("Easy");
}
else
{
return("Medium");
}
}
public double GetMilesPerMinute(WorkOut workout)
{
return(workout.Miles / workout.Duration.TotalMinutes);
}