@Test
public void test3Ways() {
int size = 3;
int trues = 2;
boolean[][] expected = {
{false, true, true},
{true, false, true},
{true, true, false}
};
boolean[][] actuals = Utils.allWaysToPut(trues, size);
for (int i = 0; i < expected.length; i++) {
assertTrue(Arrays.equals(expected[i], actuals[i]));
}
}
@Test
public void testScoreCardGeneration() {
ScoreCard sc;
boolean[][] variations;
boolean[] usedIndexes = new boolean[ScoreCard.MAX_INDEX];
for (int filled = 14; filled >= 0; filled--) {
variations = Utils.allWaysToPut(filled, 15);
for (boolean[] way : variations) {
sc = new ScoreCard();
int i = 0;
for (Category cat : Category.values()) {
if (way[i++]) sc.fillScore(cat);
}
assertFalse(usedIndexes[sc.getIndex()]);
usedIndexes[sc.getIndex()] = true;
}
}
}