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

Example 66 with ScriptedRandomSource

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

the class MoveDelegateTest method testReloadTransportAfterRetreatAmphibious.

@Test
public void testReloadTransportAfterRetreatAmphibious() {
    bridge = super.getDelegateBridge(british);
    bridge.setStepName("britishCombatMove");
    Route route = new Route();
    route.setStart(northSea);
    route.add(balticSeaZone);
    IntegerMap<UnitType> map = new IntegerMap<>();
    map.put(transport, 1);
    map.put(infantry, 2);
    // Move from the NorthSea to the BalticSea and validate the move
    String results = delegate.move(GameDataTestUtil.getUnits(map, route.getStart()), route);
    assertValid(results);
    // Unload transports into Finland and validate
    route = new Route();
    route.setStart(balticSeaZone);
    route.add(finlandNorway);
    map = new IntegerMap<>();
    map.put(infantry, 2);
    results = delegate.move(GameDataTestUtil.getUnits(map, route.getStart()), route);
    assertValid(results);
    // Get the attacking sea units that will retreat
    final List<Unit> retreatingSeaUnits = new ArrayList<>();
    retreatingSeaUnits.addAll(balticSeaZone.getUnits().getMatches(Matches.enemyUnit(germans, gameData)));
    // Get the attacking land units that will retreat and their number
    final List<Unit> retreatingLandUnits = new ArrayList<>();
    retreatingLandUnits.addAll(finlandNorway.getUnits().getMatches(Matches.enemyUnit(germans, gameData)));
    final int retreatingLandSizeInt = retreatingLandUnits.size();
    // Get the defending land units that and their number
    final List<Unit> defendingLandUnits = new ArrayList<>();
    defendingLandUnits.addAll(finlandNorway.getUnits().getMatches(Matches.enemyUnit(british, gameData)));
    final int defendingLandSizeInt = defendingLandUnits.size();
    // Set up the battles and the dependent battles
    final IBattle inFinlandNorway = DelegateFinder.battleDelegate(gameData).getBattleTracker().getPendingBattle(finlandNorway, false, null);
    final IBattle inBalticSeaZone = DelegateFinder.battleDelegate(gameData).getBattleTracker().getPendingBattle(balticSeaZone, false, null);
    assertNotNull(balticSeaZone);
    assertNotNull(finlandNorway);
    assertEquals(DelegateFinder.battleDelegate(gameData).getBattleTracker().getDependentOn(inFinlandNorway).iterator().next(), inBalticSeaZone);
    // Add some defending units in case there aren't any
    final List<Unit> defendList = transport.create(1, germans);
    final List<Unit> defendSub = submarine.create(1, germans);
    defendList.addAll(defendSub);
    // fire the defending transport then the submarine (both miss)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 1, 2 }));
    // Execute the battle and verify no hits
    final DiceRoll roll = DiceRoll.rollDice(defendList, true, germans, bridge, new MockBattle(balticSeaZone), "", TerritoryEffectHelper.getEffects(balticSeaZone), null);
    assertEquals(0, roll.getHits());
    // Get total number of units in Finland before the retreat
    final int preCountInt = finlandNorway.getUnits().size();
    // Retreat from the Baltic
    ((MustFightBattle) inBalticSeaZone).externalRetreat(retreatingSeaUnits, northSea, false, bridge);
    // Get the total number of units that should be left
    final int postCountInt = preCountInt - retreatingLandSizeInt;
    // Compare the number of units in Finland to begin with the number after retreating
    assertEquals(defendingLandSizeInt, postCountInt);
}

Example 67 with ScriptedRandomSource

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

the class AirThatCantLandUtilTest method testCanLandMultiNeighborCarriers.

@Test
public void testCanLandMultiNeighborCarriers() {
    final PlayerID japanese = GameDataTestUtil.japanese(gameData);
    final PlayerID americans = GameDataTestUtil.americans(gameData);
    final ITestDelegateBridge bridge = getDelegateBridge(japanese);
    // we need to initialize the original owner
    final InitializationDelegate initDel = (InitializationDelegate) gameData.getDelegateList().getDelegate("initDelegate");
    initDel.setDelegateBridgeAndPlayer(bridge);
    initDel.start();
    initDel.end();
    // Get necessary sea zones and unit types for this test
    final Territory sz43 = gameData.getMap().getTerritory("43 Sea Zone");
    final Territory sz44 = gameData.getMap().getTerritory("44 Sea Zone");
    final Territory sz45 = gameData.getMap().getTerritory("45 Sea Zone");
    final Territory sz52 = gameData.getMap().getTerritory("52 Sea Zone");
    final UnitType subType = GameDataTestUtil.submarine(gameData);
    final UnitType carrierType = GameDataTestUtil.carrier(gameData);
    final UnitType fighterType = GameDataTestUtil.fighter(gameData);
    // Add units for the test
    gameData.performChange(ChangeFactory.addUnits(sz45, subType.create(1, japanese)));
    gameData.performChange(ChangeFactory.addUnits(sz44, carrierType.create(1, americans)));
    gameData.performChange(ChangeFactory.addUnits(sz44, fighterType.create(3, americans)));
    gameData.performChange(ChangeFactory.addUnits(sz43, carrierType.create(1, americans)));
    // Get total number of defending units before the battle
    final int preCountSz52 = sz52.getUnits().size();
    final int preCountSz43 = sz43.getUnits().size();
    // now move to attack
    final MoveDelegate moveDelegate = (MoveDelegate) gameData.getDelegateList().getDelegate("move");
    bridge.setStepName("CombatMove");
    moveDelegate.setDelegateBridgeAndPlayer(bridge);
    moveDelegate.start();
    moveDelegate.move(sz45.getUnits().getUnits(), gameData.getMap().getRoute(sz45, sz44));
    moveDelegate.end();
    // fight the battle
    final BattleDelegate battle = (BattleDelegate) gameData.getDelegateList().getDelegate("battle");
    battle.setDelegateBridgeAndPlayer(bridge);
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 0, 0, 0 }));
    bridge.setRemote(getDummyPlayer());
    battle.start();
    battle.end();
    // Get the total number of units that should be left after the planes retreat
    final int expectedCountSz52 = sz52.getUnits().size();
    final int expectedCountSz43 = sz43.getUnits().size();
    final int postCountSz52 = preCountSz52 + 1;
    final int postCountSz43 = preCountSz43 + 2;
    // Compare the expected count with the actual number of units in landing zone
    assertEquals(expectedCountSz52, postCountSz52);
    assertEquals(expectedCountSz43, postCountSz43);
}

Example 68 with ScriptedRandomSource

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

the class BattleCalculatorTest method testAaCasualtiesLowLuck.

@Test
public void testAaCasualtiesLowLuck() {
    final GameData data = bridge.getData();
    makeGameLowLuck(data);
    setSelectAaCasualties(data, false);
    final DiceRoll roll = new DiceRoll(new int[] { 0 }, 1, 1, false);
    final Collection<Unit> planes = bomber(data).create(5, british(data));
    final Collection<Unit> defendingAa = territory("Germany", data).getUnits().getMatches(Matches.unitIsAaForAnything());
    final ScriptedRandomSource randomSource = new ScriptedRandomSource(new int[] { 0, ScriptedRandomSource.ERROR });
    bridge.setRandomSource(randomSource);
    final Collection<Unit> casualties = BattleCalculator.getAaCasualties(false, planes, planes, defendingAa, defendingAa, roll, bridge, null, null, null, territory("Germany", data), null, false, null).getKilled();
    assertEquals(1, casualties.size());
    assertEquals(1, randomSource.getTotalRolled());
}

Example 69 with ScriptedRandomSource

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

the class BattleCalculatorTest method testAaCasualtiesLowLuckMixedWithChooseAaCasualtiesRoll.

@Test
public void testAaCasualtiesLowLuckMixedWithChooseAaCasualtiesRoll() {
    final GameData data = bridge.getData();
    makeGameLowLuck(data);
    setSelectAaCasualties(data, true);
    // 7 bombers and 7 fighters
    final Collection<Unit> planes = bomber(data).create(7, british(data));
    planes.addAll(fighter(data).create(7, 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);
    // only 1 roll, a hit
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 0, 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(3, casualties.size());
    // we selected all bombers
    assertEquals(3, CollectionUtils.countMatches(casualties, Matches.unitIsStrategicBomber()));
    assertEquals(0, CollectionUtils.countMatches(casualties, Matches.unitIsStrategicBomber().negate()));
}

Example 70 with ScriptedRandomSource

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

the class BattleCalculatorTest method testAaCasualtiesLowLuckDifferentMovementLeft.

@Test
public void testAaCasualtiesLowLuckDifferentMovementLeft() {
    final GameData data = bridge.getData();
    makeGameLowLuck(data);
    setSelectAaCasualties(data, false);
    final DiceRoll roll = new DiceRoll(new int[] { 0 }, 1, 1, false);
    final List<Unit> planes = bomber(data).create(5, british(data));
    final Collection<Unit> defendingAa = territory("Germany", data).getUnits().getMatches(Matches.unitIsAaForAnything());
    final ScriptedRandomSource randomSource = new ScriptedRandomSource(new int[] { 0, ScriptedRandomSource.ERROR });
    bridge.setRandomSource(randomSource);
    TripleAUnit.get(planes.get(0)).setAlreadyMoved(1);
    final Collection<Unit> casualties = BattleCalculator.getAaCasualties(false, planes, planes, defendingAa, defendingAa, roll, bridge, null, null, null, territory("Germany", data), null, false, null).getKilled();
    assertEquals(1, casualties.size());
}