private void ensureUnitsNotInObstacle(GameEngine engine) {
Collection<Unit> units = engine.getUnits();
for (Unit unit : units) {
for (Obstacle obstacle : obstacles) {
Circle unitSpace = new Circle(unit.position, unit.radius);
assert !unitSpace.intersects(obstacle);
}
}
}
public void tickGame(GameEngine engine) {
long start = System.currentTimeMillis();
engine.tick();
long end = System.currentTimeMillis();
assert (end - start) < 100;
// ensure units do not intersect with each other
// ensureUnitsDoNotIntersect(engine);
// ensureUnitsNotInObstacle(engine);
}
private void ensureUnitsDoNotIntersect(GameEngine engine) {
Collection<Unit> units = engine.getUnits();
List<Circle> unitSpaces = new ArrayList<>();
for (Unit unit : units) {
Circle unitSpace = new Circle(unit.position, unit.radius);
for (Circle existingSpace : unitSpaces) {
boolean notIntersects = !existingSpace.intersects(unitSpace);
assert notIntersects;
}
unitSpaces.add(unitSpace);
}
}
@Test
public void testPathFinding() {
GameEngine engine = getGameEngine();
for (Obstacle obstacle : obstacles) {
engine.addObstacle(obstacle);
}
for (Unit unit : gameUnits) {
engine.addUnit(unit);
}
// let your engine to start/initialize the game
engine.startGame();
tickGame(engine);
Collection<Unit> units = engine.getUnits();
for (Unit unit : units) {
assert unit.position.distanceTo(spawnPoint) < 5 * 4;
}
// move all units to other position
Point destination = new Point(100 + 490, 100 + 490);
for (Unit unit : units) {
engine.moveUnitTo(unit.id, destination);
}
// give them time to go
int acceptedTime = 150;
for (int i = 0; i < acceptedTime; i++) {
tickGame(engine);
}
// check destination
units = engine.getUnits();
for (Unit unit : units) {
// assert unit.position.distanceTo(destination) < 5 * 4;
}
while (true) {
try {
Thread.sleep(1000l);
} catch (InterruptedException e) {
e
.printStackTrace(); // To change body of catch statement use File | Settings | File
// Templates.
}
}
}