Examples with ScriptedRandomSource games.strategy.engine.random.ScriptedRandomSource used on opensource projects

Example 71 with ScriptedRandomSource

use of games.strategy.engine.random.ScriptedRandomSource in project triplea by triplea-game.

the class BattleCalculatorTest method testAaCasualtiesLowLuckMixedWithChooseAaCasualties.

@Test
public void testAaCasualtiesLowLuckMixedWithChooseAaCasualties() {
    final GameData data = bridge.getData();
    makeGameLowLuck(data);
    setSelectAaCasualties(data, true);
    // 6 bombers and 6 fighters
    final Collection<Unit> planes = bomber(data).create(6, british(data));
    planes.addAll(fighter(data).create(6, british(data)));
    final Collection<Unit> defendingAa = territory("Germany", data).getUnits().getMatches(Matches.unitIsAaForAnything());
    when(dummyPlayer.selectCasualties(any(), any(), anyInt(), any(), any(), any(), any(), any(), any(), anyBoolean(), any(), any(), any(), any(), anyBoolean())).thenAnswer(new Answer<CasualtyDetails>() {

        @Override
        public CasualtyDetails answer(final InvocationOnMock invocation) {
            final Collection<Unit> selectFrom = invocation.getArgument(0);
            final int count = invocation.getArgument(2);
            final List<Unit> selected = CollectionUtils.getNMatches(selectFrom, count, Matches.unitIsStrategicBomber());
            return new CasualtyDetails(selected, new ArrayList<>(), false);
        }
    });
    bridge.setRemote(dummyPlayer);
    // don't allow rolling, 6 of each is deterministic
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { ScriptedRandomSource.ERROR }));
    final DiceRoll roll = DiceRoll.rollAa(CollectionUtils.getMatches(planes, Matches.unitIsOfTypes(UnitAttachment.get(defendingAa.iterator().next().getType()).getTargetsAa(data))), defendingAa, bridge, territory("Germany", data), true);
    final Collection<Unit> casualties = BattleCalculator.getAaCasualties(false, planes, planes, defendingAa, defendingAa, roll, bridge, germans(data), british(data), null, territory("Germany", data), null, false, null).getKilled();
    assertEquals(2, casualties.size());
    // we selected all bombers
    assertEquals(2, CollectionUtils.countMatches(casualties, Matches.unitIsStrategicBomber()));
    assertEquals(0, CollectionUtils.countMatches(casualties, Matches.unitIsStrategicBomber().negate()));
}

Example 72 with ScriptedRandomSource

use of games.strategy.engine.random.ScriptedRandomSource in project triplea by triplea-game.

the class BattleCalculatorTest method testAaCasualtiesLowLuckMixedMultipleDiceRolled.

@Test
public void testAaCasualtiesLowLuckMixedMultipleDiceRolled() {
    final GameData data = bridge.getData();
    makeGameLowLuck(data);
    setSelectAaCasualties(data, false);
    // 5 bombers and 5 fighters
    final Collection<Unit> planes = bomber(data).create(5, british(data));
    planes.addAll(fighter(data).create(5, british(data)));
    final Collection<Unit> defendingAa = territory("Germany", data).getUnits().getMatches(Matches.unitIsAaForAnything());
    // should roll once, a hit
    final ScriptedRandomSource randomSource = new ScriptedRandomSource(new int[] { 0, 1, 1, ScriptedRandomSource.ERROR });
    bridge.setRandomSource(randomSource);
    final DiceRoll roll = DiceRoll.rollAa(CollectionUtils.getMatches(planes, Matches.unitIsOfTypes(UnitAttachment.get(defendingAa.iterator().next().getType()).getTargetsAa(data))), defendingAa, bridge, territory("Germany", data), true);
    assertEquals(1, randomSource.getTotalRolled());
    final Collection<Unit> casualties = BattleCalculator.getAaCasualties(false, planes, planes, defendingAa, defendingAa, roll, bridge, null, null, null, territory("Germany", data), null, false, null).getKilled();
    assertEquals(2, casualties.size());
    // two extra rolls to pick which units are hit
    assertEquals(3, randomSource.getTotalRolled());
    // should be 1 fighter and 1 bomber
    assertEquals(0, CollectionUtils.countMatches(casualties, Matches.unitIsStrategicBomber()));
    assertEquals(2, CollectionUtils.countMatches(casualties, Matches.unitIsStrategicBomber().negate()));
}