public void HabitatTest()
{
// Initialize a habitat
int[] habitatTypeCounters = new int[13];
habitatTypeCounters[3] = 11;
habitatTypeCounters[8] = 5;
habitatTypeCounters[4] = 3;
habitatTypeCounters[2] = 1;
Habitat testHabitat = new Habitat(habitatTypeCounters, 0f);
// Test the public variables and the initializer methods indirectly
Assert.AreEqual(testHabitat.dominantType, "boreal");
Assert.AreEqual(testHabitat.typePercents[2], .05);
Assert.AreEqual(testHabitat.typePercents[3], .55);
Assert.AreEqual(testHabitat.typePercents[4], .15);
Assert.AreEqual(testHabitat.typePercents[8], .25);
// Test the public static methods
Assert.AreEqual(Habitat.DetermineTemp(5, 60), "artic");
Assert.AreEqual(Habitat.DetermineTemp(25, 60), "temperate");
Assert.AreEqual(Habitat.DetermineTemp(5, 33), "temperate");
Assert.AreEqual(Habitat.DetermineTemp(50, 60), "temperate");
Assert.AreEqual(Habitat.DetermineTemp(50, 8), "tropical");
Assert.AreEqual(Habitat.DetermineWetness(15), "dry");
Assert.AreEqual(Habitat.DetermineWetness(28), "moderate");
Assert.AreEqual(Habitat.DetermineWetness(46), "wet");
Assert.AreEqual(Habitat.DetermineWetness(70), "very wet");
Assert.AreEqual(Habitat.DetermineHabitatFavored("moderate", "artic"), 2);
Assert.AreEqual(Habitat.DetermineHabitatFavored("moderate", "tropical"), 10);
Assert.AreEqual(Habitat.DetermineHabitatFavored("dry", "artic"), 1);
Assert.AreEqual(Habitat.DetermineHabitatFavored("wet", "artic"), 3);
Assert.AreEqual(Habitat.DetermineHabitatFavored("wet", "temperate"), 7);
Assert.AreEqual(Habitat.DetermineHabitatFavored("very wet", "temperate"), 8);
Assert.AreEqual(Habitat.DetermineHabitatFavored("very wet", "tropical"), 12);
// Test the toString method
string expected = "Habitats: " + "\n" + "5% tundra" + "\n" + "55% boreal" + "\n" + "15% artic marsh" + "\n" + "25% swamp";
Assert.AreEqual(expected, testHabitat.ToString());
// Test the Update Habitat Method
System.Random randy = new System.Random();
testHabitat.UpdateHabitatYear(50, 9, 32.4f, 2.4f, false, randy);
Debug.Log(testHabitat);
Assert.AreEqual(.01, testHabitat.typePercents[10]);
}
// Create the habitat initialization counters
private int[, ][] CreateInitHabCounters()
{
int[, ][] habitatTypeCounters = new int[WorldX, WorldZ][];
int index;
string wetness;
string temperateness;
// Do this for twenty years
for (int year = 0; year < 20; year++)
{
// Generate a new year
TempAndRainNewYear();
// Create arrays with the relevant data for calcluating the habitats
for (int x = 0; x < WorldX; x++)
{
for (int z = 0; z < WorldZ; z++)
{
// If the tile is 100% ocean initialize habitat counters to an empty array
if (oceanPer.worldArray[x, z] != 1f)
{
// initialize the habitattype counter with an empty array the first time round
if (year == 0)
{
habitatTypeCounters[x, z] = new int[13];
}
// Get the index of the expected habitat for each tile that year
wetness = Habitat.DetermineWetness(rainfallTotal.worldArray[x, z] + River.AverageRiverLevel(x, z));
temperateness = Habitat.DetermineTemp(temps[x, z].Count70DegreeDays(), temps[x, z].Count32DegreeDays());
index = Habitat.DetermineHabitatFavored(wetness, temperateness);
// Add a counter for that habitat to that tiles counter array
habitatTypeCounters[x, z][index] += 1;
}
else
{
if (year == 0)
{
habitatTypeCounters[x, z] = new int[13];
}
}
}
}
}
return(habitatTypeCounters);
}