public void HerbivoreSurvivesTest()
{
var rng = new Random();
List <bool> results = new List <bool>();
for (int i = 0; i < 10000; i++)
{
var testHerbivore = new Herbivore(rng)
{
Age = 5, Weight = 100
}; // Herbivore with high fitness
testHerbivore.Params.Omega = 1;
testHerbivore.Death();
results.Add(testHerbivore.IsAlive);
}
var dead = results.Where(i => !i).Count() / (double)results.Count() * 100.0;
Assert.True(dead < 1); // Less than 1% of all individuals die
}
public void HerbivoreDiesTest()
{
/*Check to confirm death when fitness is low*/
var rng = new Random();
List <bool> results = new List <bool>();
for (int i = 0; i < 10000; i++)
{
var testHerbivore = new Herbivore(rng)
{
Age = 60, Weight = 1
}; // Herbivore with low fitness
testHerbivore.Params.Omega = 1; // Omega = 1 removes the preset amount of survivals
testHerbivore.Death();
results.Add(testHerbivore.IsAlive);
}
var dead = results.Where(i => !i).Count() / (double)results.Count() * 100.0;
Assert.True(dead > 99); // More than 99% of all individuals die
}