/**
* Test single critter walking a spiral
*
* @throws SyntaxError
* @throws IOException
*/
@Test
public void testThousandSteps() throws IOException, SyntaxError {
World w = new World();
Critter.loadCrittersIntoWorld(w, "txt/ThousandSteps/critter.txt", 200, session_id);
Food.loadFoodIntoWorld(w, 10, 20);
w.printASCIIMap();
for (int i = 0; i < 1000; ++i) {
w.lapse();
assertTrue(w.getTurns() == i + 1);
if (i % 100 == 0) {
System.out.println(i + "th iteration");
System.out.println("there are " + w.order.size() + " critters in the world");
w.printASCIIMap();
System.out.println("\n \n ");
}
}
}
/**
* Test single critter TURN left and right
*
* @throws SyntaxError
* @throws IOException
*/
@Test
public void testTurn() throws IOException, SyntaxError {
World w = World.loadWorld("txt/TurnTest/world.txt", session_id);
Critter c = w.order.get(0);
final int INITENERGY = 7;
// check the initial status of the critter
assertTrue(
"the critter dones't got initialized with expected energy",
c.getMem(IDX.ENERGY) == INITENERGY);
assertTrue(
"the critter doesn't got initialized to the expected " + " position",
c.getPosition().equals(new Position(2, 2)));
// the critter keep turning right
w.lapse();
assertTrue("the critter doesn't turn as expected", c.getDir() == DIR.RFRONT);
assertTrue("the critter unexpectedly moved", c.getPosition().equals(new Position(2, 2)));
assertTrue(
"the last rule executed hasn't got set as expected",
c.getLastRuleExe().toString().trim().equals("1 = 1 --> right;"));
assertTrue(
"the critter's energy doesn't changed as expected",
c.getMem(IDX.ENERGY) == INITENERGY - c.getMem(IDX.SIZE));
w.lapse();
w.lapse();
assertTrue("the critter doesn't turn as expected", c.getDir() == DIR.BACK);
// critter start to turn left
w.lapse();
assertTrue("the critter doesn't turn as expected", c.getDir() == DIR.RBACK);
assertTrue(
"the last rule executed hasn't got set as expected",
c.getLastRuleExe().toString().trim().equals("mem[4] <= 4 --> left;"));
// the critter should die because of the turning
w.lapse();
w.lapse();
w.lapse();
assertTrue("the critter doesn't die as expected", w.order.size() == 0);
assertTrue(
"Critter doesn't turn into expected amount of food at " + "expected position",
((Food) w.getElemAtPosition(new Position(2, 2))).getAmount() == 200);
// try if the world can still lapse even if there are no critter
w.lapse();
}
/**
* Test a critter {@code c1} BUD and create a new critter {@code c2} and the new critter has the
* property as expected
*
* @throws IOException
* @throws SyntaxError
*/
@Test
public void testBud() throws IOException, SyntaxError {
World w = World.loadWorld("txt/BudTest/world.txt", session_id);
Critter c1 = w.order.get(0);
Position posC1 = c1.getPosition();
w.printCoordinatesASCIIMap();
w.printASCIIMap();
// Critter c1 bud and create a new critter c2 behind it
int c1Energy = c1.getMem(IDX.ENERGY);
c1Energy -= Constant.BUD_COST * c1.getComplexity();
w.lapse();
assertTrue(
"Critter c1 has decrease certain amount of energy", c1.getMem(IDX.ENERGY) == c1Energy);
// c2 may turn into food if it bud again
if (w.order.size() == 1) {
assertTrue(
"Critter c2 doesn't turn into food as expected",
w.getElemAtPosition(posC1.getRelativePos(1, DIR.BACK))
.equals(new Food(Constant.FOOD_PER_SIZE * Constant.INIT_SIZE)));
return;
}
assertTrue("Critter c2 has not been created", w.order.size() == 2);
Critter c2 = w.order.get(1);
assertTrue(
"Critter c2 doesn't wait and gather energy in" + "the round it is created",
c2.getMem(IDX.ENERGY) == Constant.INITIAL_ENERGY + 1);
for (int i = 0; i < Constant.MIN_MEMORY; ++i) {
if (i == IDX.ENERGY || i == IDX.SIZE || i == IDX.POSTURE || i == IDX.TAG) continue;
assertTrue(
"Critter c2 doesn't inherient it parent as expected", c1.getMem(i) == c2.getMem(i));
}
}
/**
* Test a critter {@code c1} TAG another critter {@code c2}
*
* @throws IOException
* @throws SyntaxError
*/
@Test
public void testTag() throws IOException, SyntaxError {
World w = World.loadWorld("txt/TagTest/world.txt", session_id);
Critter c1 = w.order.get(0);
Critter c2 = w.order.get(1);
final int TAGVAL = 23;
w.printCoordinatesASCIIMap();
w.printASCIIMap();
// Critter c1 start to tag Critter c2
int c1Energy = c1.getMem(IDX.ENERGY);
int c1Size = c1.getMem(IDX.SIZE);
c1Energy -= c1Size;
w.lapse();
assertTrue("Critter c2 has not been tag", c2.getMem(IDX.TAG) == TAGVAL);
assertTrue("Critter c1 doesn't lose the energy to tag", c1.getMem(IDX.ENERGY) == c1Energy);
// Critter c1 still try to tag some critter
w.lapse();
c1Size = c1.getMem(IDX.SIZE);
c1Energy -= c1Size;
assertTrue(
"Critter still lose energy although there is " + "no critter for it to tag",
c1.getMem(IDX.ENERGY) == c1Energy);
}
/**
* Test a single critter being update and can WAIT as expected some memory shouldn't be updated,
* some memory has a limited range of valid value if no action happens, a critter will keep doing
* update until it has finished 999 PASS
*
* @throws SyntaxError
* @throws IOException
*/
@Test
public void testUpdate() throws IOException, SyntaxError {
final int POSTURE = 10;
World w = World.loadWorld("txt/UpdateTest/world.txt", session_id);
Critter c = w.order.get(0);
// check the initial state of the critter
int[] refMem = {9, 2, 3, 1, 100, 1, 0, 17, 0};
for (int i = 0; i < refMem.length; ++i)
assertTrue("memory " + i + " doesn't get initialized as expected", c.getMem(i) == refMem[i]);
w.lapse();
refMem[7] = POSTURE;
refMem[4] += Constant.SOLAR_FLUX; // energy increase because of wait
// the index of last rule being executed before came to the MAX_PASS
refMem[8] = Constant.MAX_PASS % c.getProgram().getChildren().size();
// check the state of the critter changed as expected
for (int i = 0; i < refMem.length; ++i)
assertTrue("memory " + i + " doesn't get initialized as expected", c.getMem(i) == refMem[i]);
}
/**
* Test a single critter GROW
*
* @throws IOException
* @throws SyntaxError
*/
@Test
public void testGrow() throws IOException, SyntaxError {
World w = World.loadWorld("txt/GrowTest/world.txt", session_id);
Critter c = w.order.get(0);
Position pos = c.getPosition();
final int INITENERGY = 200;
assertTrue("the critter doesn't got initialized to expected size", c.getMem(IDX.SIZE) == 1);
// the critter grow
w.lapse();
assertTrue("the critter doesn't grow into expected size", c.getMem(IDX.SIZE) == 2);
assertTrue(
"the critter doesn't decrease it energy as expected",
c.getMem(IDX.ENERGY)
== INITENERGY - (c.getMem(IDX.SIZE) - 1) * c.getComplexity() * Constant.GROW_COST);
// the critter die because of grow
w.lapse();
assertTrue(
"the critter doesn't turn into food because of growth",
w.getElemAtPosition(pos).equals(new Food(c.getMem(IDX.SIZE) * Constant.FOOD_PER_SIZE)));
assertTrue("the critter doesn't die", w.order.size() == 0);
}
/**
* Test a single critter SERVE food to the hex in front of it
*
* @throws IOException
* @throws SyntaxError
*/
@Test
public void testServe() throws IOException, SyntaxError {
World w = World.loadWorld("txt/ServeTest/world.txt", session_id);
Critter c = w.order.get(0);
Position pos1 = new Position(2, 2);
final int INITENERGY = 100;
final int SERVEENERGY = 10;
final int FOODENERGY = 5;
assertTrue("the initial energy of critter is wrong", c.getMem(IDX.ENERGY) == INITENERGY);
// the critter serve some energy to the food in front of it
w.lapse();
assertTrue(
"the food doesn't got the energy",
w.getElemAtPosition(pos1).equals(new Food(FOODENERGY + SERVEENERGY)));
assertTrue(
"the critter doesn't reduce its energy as expected",
c.getMem(IDX.ENERGY) == INITENERGY - SERVEENERGY - c.getMem(IDX.SIZE));
// the hex on the right front of the critter would get served
w.lapse();
w.lapse();
w.printASCIIMap();
assertTrue(
"the food doesn't got the energy",
w.getElemAtPosition(new Position(3, 2)).equals(new Food(SERVEENERGY)));
assertTrue(
"the critter doesn't reduce its energy as expected",
c.getMem(IDX.ENERGY) == INITENERGY - SERVEENERGY * 2 - c.getMem(IDX.SIZE) * 3);
// the critter serve the food to outside of the world
// (the food will be destroyed and critter still lose energy)
w.lapse();
w.lapse();
w.printASCIIMap();
assertTrue(
"the critter doesn't reduce its energy as expected",
c.getMem(IDX.ENERGY) == INITENERGY - SERVEENERGY * 3 - c.getMem(IDX.SIZE) * 5);
}
/**
* Test single critter MOVE forward and backward
*
* @throws SyntaxError
* @throws IOException
*/
@Test
public void testMove() throws IOException, SyntaxError {
World w = World.loadWorld("txt/MoveTest/world.txt", session_id);
Critter c = w.order.get(0);
final int INITENERGY = 13;
// check the initial status of the critter
assertTrue(
"the critter dones't got initialized with expected energy",
c.getMem(IDX.ENERGY) == INITENERGY);
assertTrue(
"the critter doesn't got initialized to the expected " + " position",
c.getPosition().equals(new Position(2, 2)));
// the critter start to keep moving forward
w.lapse();
assertTrue("the critter doesn't moved as expected", c.getPosition().equals(new Position(2, 3)));
assertTrue(
"the last rule executed hasn't got set as expected",
c.getLastRuleExe().toString().trim().equals("1 = 1 --> forward;"));
assertTrue(
"the critter's energy doesn't changed as expected",
c.getMem(IDX.ENERGY) == INITENERGY - Constant.MOVE_COST * c.getMem(IDX.SIZE));
w.lapse();
w.lapse();
assertTrue("the critter doesn't moved as expected", c.getPosition().equals(new Position(2, 4)));
// critter start to move backward
w.lapse();
assertTrue("the critter doesn't moved as expected", c.getPosition().equals(new Position(2, 3)));
assertTrue(
"the last rule executed hasn't got set as expected",
c.getLastRuleExe().toString().trim().equals("mem[4] <= 4 --> backward;"));
// the critter should die because of the movement
w.lapse();
assertTrue("the critter doesn't die as expected", w.order.size() == 0);
assertTrue(
"Critter doesn't turn into expected amount of food at " + "expected position",
((Food) w.getElemAtPosition(new Position(2, 3))).getAmount() == 200);
// try if the world can still lapse even if there are no critter
w.lapse();
}
/**
* Test single critter walking a spiral
*
* @throws SyntaxError
* @throws IOException
*/
@Test
public void testSpiralMove() throws IOException, SyntaxError {
World w = World.loadWorld("txt/SpiralMoveTest/world.txt", session_id);
Critter c = w.order.get(0);
w.printCoordinatesASCIIMap();
w.printASCIIMap();
for (int i = 0; i < 100; ++i) {
w.lapse();
w.printASCIIMap();
System.out.println("Critter energy: " + c.getMem(IDX.ENERGY));
}
}
/**
* Test a critter {@code c1} MATE with another critter {@code c2} and create a new critter {@code
* c3}
*
* <p>and the new critter has the property as expected
*
* @throws IOException
* @throws SyntaxError
*/
@Test
public void testMate() throws IOException, SyntaxError {
World w = World.loadWorld("txt/MateTest/world.txt", session_id);
Critter c1 = w.order.get(0);
Critter c2 = w.order.get(1);
int c1Energy = c1.getMem(IDX.ENERGY);
int c2Energy = c2.getMem(IDX.ENERGY);
// check the Critter c1 want to mate in this turn
// but it doesn't success because Critter c2 wait in this turn
c1Energy -= c1.getMem(IDX.SIZE);
c2Energy += c2.getMem(IDX.SIZE);
w.lapse();
assertTrue("Critter c1 doesn't try to mate", c1.getWantToMate() == true);
assertTrue(
"Critter c1 doesn't lose energy because it try to mate", c1.getMem(IDX.ENERGY) == c1Energy);
assertTrue(
"Critter c2 doesn't get energy when it should wait", c2.getMem(IDX.ENERGY) == c2Energy);
assertTrue("The number of citters in the world is not as expected", w.order.size() == 2);
// Critter c1 mate with Critter c2 in this turn
// a new Critter c3 is created in this turn either after c1 or c2
w.lapse();
assertTrue("Critter c1 doesn't lose the energy as expected", c1.getMem(IDX.ENERGY) == 239);
assertTrue("Critter c2 doesn't lose the energy as expected", c2.getMem(IDX.ENERGY) == 231);
assertTrue("The number of citters in the world is not as expected", w.order.size() == 3);
Critter c3 = w.order.get(2);
assertTrue(
"The new critter is at the expected location",
w.getElemAtPosition(new Position(2, 1)) == c3
|| w.getElemAtPosition(new Position(2, 4)) == c3);
for (int i = 0; i < 3; ++i)
assertTrue(
"critter doesn't inherient the property of its parents",
c3.getMem(i) == c1.getMem(i) || c3.getMem(i) == c2.getMem(i));
assertTrue(
"Critter hasn't got initialized as expected",
c3.getMem(IDX.SIZE) == 1
&& (c3.getMem(IDX.ENERGY) == Constant.INITIAL_ENERGY - c3.getMem(IDX.SIZE)
|| c3.getMem(IDX.ENERGY) == Constant.INITIAL_ENERGY + c3.getMem(IDX.SIZE))
&& c3.getMem(IDX.PASS) == 1
&& (c3.getMem(IDX.POSTURE) == 0 || c3.getMem(IDX.POSTURE) == 10));
assertTrue(
"Critter doesn't have the rule as expected",
c3.getProgram()
.getChildren()
.get(0)
.toString()
.equals(c2.getProgram().getChildren().get(0).toString())
|| c3.getProgram()
.getChildren()
.get(0)
.toString()
.equals(c1.getProgram().getChildren().get(0).toString()));
if (c3.getProgram().getChildren().size() == 2)
assertTrue(
"Critter doesn't have the rule as expected",
c3.getProgram()
.getChildren()
.get(1)
.toString()
.trim()
.equals(c2.getProgram().getChildren().get(1).toString().trim()));
// Critter c1 and c2 try to mate with each other again, but they
// fail because they can't afford the energy
w.lapse();
assertTrue("Critter c1 doesn't have the energy as expected", c1.getMem(IDX.ENERGY) == 238);
assertTrue("Critter c2 doesn't have the energy as expected", c2.getMem(IDX.ENERGY) == 230);
System.out.println(c3.getMem(IDX.ENERGY));
assertTrue(
"Critter c3 doesn't have the energy as expected",
c3.getMem(IDX.ENERGY) == 250
|| c3.getMem(IDX.ENERGY) == 248
|| c3.getMem(IDX.ENERGY) == 252);
}
/**
* Test a critter {@code c1} ATTACK another critter {@code c2}
*
* @throws IOException
* @throws SyntaxError
*/
@Test
public void testAttack() throws IOException, SyntaxError {
World w = World.loadWorld("txt/AttackTest/world.txt", session_id);
Critter c1 = w.order.get(0);
Critter c2 = w.order.get(1);
Position posC2 = c2.getPosition();
w.printCoordinatesASCIIMap();
w.printASCIIMap();
// Critter c1 start to attack Critter c2
int c1Energy = c1.getMem(IDX.ENERGY);
int c2Energy = c2.getMem(IDX.ENERGY);
int c1Size = c1.getMem(IDX.SIZE);
int c2Size = c2.getMem(IDX.SIZE);
c1Energy -= c1Size * Constant.ATTACK_COST;
int da =
(int)
(Constant.BASE_DAMAGE
* c1Size
* game.utils.Formula.logistic(
Constant.DAMAGE_INC
* (c1Size * c1.getMem(IDX.OFFENSE) - c2Size * c2.getMem(IDX.DEFENSE))));
c2Energy -= da;
c2Energy += c2Size * Constant.SOLAR_FLUX;
w.lapse();
assertTrue("Critter c2 doesn't lose energy as expected", c2.getMem(IDX.ENERGY) == c2Energy);
assertTrue("Critter c1 doesn't lose the energy to attack", c1.getMem(IDX.ENERGY) == c1Energy);
// c1 keep attack c2, but c2 is still alive
w.lapse();
c2Energy -= da;
c2Energy += c2Size * Constant.SOLAR_FLUX;
assertTrue("Critter c2 doesn't lose energy as expected", c2.getMem(IDX.ENERGY) == c2Energy);
System.out.println(c2);
w.lapse();
c2Energy -= da;
c2Energy += c2Size * Constant.SOLAR_FLUX;
assertTrue("Critter c2 doesn't lose energy as expected", c2.getMem(IDX.ENERGY) == c2Energy);
w.lapse();
c2Energy -= da;
c2Energy += c2Size * Constant.SOLAR_FLUX;
assertTrue("Critter c2 doesn't lose energy as expected", c2.getMem(IDX.ENERGY) == c2Energy);
w.lapse();
c2Energy -= da;
c2Energy += c2Size * Constant.SOLAR_FLUX;
assertTrue("Critter c2 doesn't lose energy as expected", c2.getMem(IDX.ENERGY) == c2Energy);
// c2 is killed
w.lapse();
assertTrue(
"c2 has not been turn into food",
w.getElemAtPosition(posC2).equals(new Food(c2Size * Constant.FOOD_PER_SIZE)));
assertTrue(
"c2 has not been removed from the list", w.order.size() == 1 && w.order.get(0).equals(c1));
}
/**
* Test a single critter EAT food
*
* @throws SyntaxError
* @throws IOException
*/
@Test
public void testEat() throws IOException, SyntaxError {
World w = World.loadWorld("txt/EatTest/world.txt", session_id);
Critter c = w.order.get(0);
// place some food in front of the critter
Position pos1 = new Position(2, 2);
Position pos2 = new Position(2, 3);
Position pos3 = new Position(2, 4);
final int INITENERGY = 100;
final int FOODENERGY = 200;
// the critter eat one piece of food in front of it
assertTrue(
"there is a food in front of the critter",
w.getElemAtPosition(pos1).equals(new Food(FOODENERGY)));
w.lapse();
assertTrue(
"critter doesn't eat the food and increase energy",
c.getMem(IDX.ENERGY) == INITENERGY + FOODENERGY - c.getMem(IDX.SIZE));
assertTrue("the food doesn't got removed", w.getElemAtPosition(pos1) == null);
// the critter walk forward one step
w.lapse();
assertTrue("critter doesn't move ahead", c.getPosition().equals(pos1));
// the critter eat one piece of food in front of it
w.lapse();
assertTrue(
"critter doesn't eat the food and increase energy",
c.getMem(IDX.ENERGY)
== INITENERGY
+ FOODENERGY * 2
- c.getMem(IDX.SIZE) * 2
- Constant.MOVE_COST * c.getMem(IDX.SIZE));
assertTrue("the food doesn't got removed", w.getElemAtPosition(pos2) == null);
// the critter move forward one step
w.lapse();
assertTrue("critter doesn't move ahead", c.getPosition().equals(pos2));
// the critter only eat a certain amount of food because it will reach
// its max amount of energy it can have,
// then it can't move because there is a the food in front of it
w.lapse();
assertTrue("critter moved", c.getPosition().equals(pos2));
assertTrue(
"there is a food in front of the critter",
w.getElemAtPosition(pos3)
.equals(
new Food(
FOODENERGY
- 3 * c.getMem(IDX.SIZE)
- 2 * Constant.MOVE_COST * c.getMem(IDX.SIZE))));
}