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

Example 16 with ScriptedRandomSource

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

the class WW2V3Year41Test method testAttackDestroyerAndSubsAgainstSubAndDestroyer.

@Test
public void testAttackDestroyerAndSubsAgainstSubAndDestroyer() {
    final String defender = "Germans";
    final String attacker = "British";
    final Territory attacked = territory("31 Sea Zone", gameData);
    final Territory from = territory("32 Sea Zone", gameData);
    // 1 sub and 1 destroyer attack 1 sub and 1 destroyer
    // no sneak attacks
    addTo(from, submarine(gameData).create(1, british(gameData)));
    addTo(from, destroyer(gameData).create(1, british(gameData)));
    addTo(attacked, submarine(gameData).create(1, germans(gameData)));
    addTo(attacked, destroyer(gameData).create(1, germans(gameData)));
    final ITestDelegateBridge bridge = getDelegateBridge(british(gameData));
    bridge.setStepName("CombatMove");
    moveDelegate(gameData).setDelegateBridgeAndPlayer(bridge);
    moveDelegate(gameData).start();
    move(from.getUnits().getUnits(), new Route(from, attacked));
    moveDelegate(gameData).end();
    final MustFightBattle battle = (MustFightBattle) AbstractMoveDelegate.getBattleTracker(gameData).getPendingBattle(attacked, false, null);
    final List<String> steps = battle.determineStepStrings(true);
    assertEquals(Arrays.asList(attacker + SUBS_FIRE, defender + SELECT_SUB_CASUALTIES, attacker + FIRE, defender + SELECT_CASUALTIES, defender + SUBS_FIRE, attacker + SELECT_SUB_CASUALTIES, defender + FIRE, attacker + SELECT_CASUALTIES, REMOVE_CASUALTIES, attacker + ATTACKER_WITHDRAW).toString(), steps.toString());
    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);
            return new CasualtyDetails(Arrays.asList(selectFrom.iterator().next()), new ArrayList<>(), false);
        }
    });
    bridge.setRemote(dummyPlayer);
    // attacking subs sneak attack and hit
    // no chance to return fire
    final ScriptedRandomSource randomSource = new ScriptedRandomSource(0, 0, 0, 0, ScriptedRandomSource.ERROR);
    bridge.setRandomSource(randomSource);
    battle.fight(bridge);
    assertEquals(4, randomSource.getTotalRolled());
    assertEquals(0, attacked.getUnits().size());
}

Example 17 with ScriptedRandomSource

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

the class WW2V3Year41Test method testTechTokens.

@Test
public void testTechTokens() {
    // Set up the test
    final PlayerID germans = GameDataTestUtil.germans(gameData);
    final ITestDelegateBridge delegateBridge = getDelegateBridge(germans);
    delegateBridge.setStepName("germanTech");
    final TechnologyDelegate techDelegate = techDelegate(gameData);
    techDelegate.setDelegateBridgeAndPlayer(delegateBridge);
    techDelegate.start();
    final TechnologyFrontier mech = new TechnologyFrontier("", gameData);
    mech.addAdvance(TechAdvance.findAdvance(TechAdvance.TECH_PROPERTY_MECHANIZED_INFANTRY, gameData, null));
    // Add tech token
    gameData.performChange(ChangeFactory.changeResourcesChange(germans, gameData.getResourceList().getResource(Constants.TECH_TOKENS), 1));
    // Check to make sure it was successful
    final int initTokens = germans.getResources().getQuantity("techTokens");
    assertEquals(1, initTokens);
    // Fail the roll
    delegateBridge.setRandomSource(new ScriptedRandomSource(new int[] { 3 }));
    final TechResults roll = techDelegate.rollTech(1, mech, 0, null);
    // Check to make sure it failed
    assertEquals(0, roll.getHits());
    final int midTokens = germans.getResources().getQuantity("techTokens");
    assertEquals(1, midTokens);
    // Make a Successful roll
    delegateBridge.setRandomSource(new ScriptedRandomSource(new int[] { 5 }));
    final TechResults roll2 = techDelegate.rollTech(1, mech, 0, null);
    // Check to make sure it succeeded and all tokens were removed
    assertEquals(1, roll2.getHits());
    final int finalTokens = germans.getResources().getQuantity("techTokens");
    assertEquals(0, finalTokens);
}

Example 18 with ScriptedRandomSource

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

the class MustFightBattleTest method testFightWithIsSuicideOnHit.

@Test
public void testFightWithIsSuicideOnHit() throws Exception {
    final GameData twwGameData = TestMapGameData.TWW.getGameData();
    // Create battle with 1 cruiser attacking 1 mine
    final PlayerID usa = GameDataTestUtil.usa(twwGameData);
    final PlayerID germany = GameDataTestUtil.germany(twwGameData);
    final Territory sz33 = territory("33 Sea Zone", twwGameData);
    addTo(sz33, GameDataTestUtil.americanCruiser(twwGameData).create(1, usa));
    final Territory sz40 = territory("40 Sea Zone", twwGameData);
    addTo(sz40, GameDataTestUtil.germanMine(twwGameData).create(1, germany));
    final ITestDelegateBridge bridge = GameDataTestUtil.getDelegateBridge(usa, twwGameData);
    bridge.setStepName("CombatMove");
    moveDelegate(twwGameData).setDelegateBridgeAndPlayer(bridge);
    moveDelegate(twwGameData).start();
    move(sz33.getUnits().getUnits(), new Route(sz33, sz40));
    moveDelegate(twwGameData).end();
    final MustFightBattle battle = (MustFightBattle) AbstractMoveDelegate.getBattleTracker(twwGameData).getPendingBattle(sz40, false, null);
    bridge.setRemote(dummyPlayer);
    // Set first roll to hit (mine AA) and check that both units are killed
    final ScriptedRandomSource randomSource = new ScriptedRandomSource(0, ScriptedRandomSource.ERROR);
    bridge.setRandomSource(randomSource);
    battle.fight(bridge);
    assertEquals(1, randomSource.getTotalRolled());
    assertEquals(0, sz40.getUnits().size());
}

Example 19 with ScriptedRandomSource

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

the class PacificTest method testJapanAttackFirstRound.

@Test
public void testJapanAttackFirstRound() {
    bridge.setStepName("japaneseBattle");
    while (!gameData.getSequence().getStep().getName().equals("japaneseBattle")) {
        gameData.getSequence().next();
    }
    // >>> After patch normal to-hits will miss <<<
    // Defending US infantry miss on a 2 (0 base)
    final List<Unit> infantryUs = infantry.create(1, americans);
    final Collection<TerritoryEffect> territoryEffects = TerritoryEffectHelper.getEffects(queensland);
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 1 }));
    DiceRoll roll = DiceRoll.rollDice(infantryUs, true, americans, bridge, new MockBattle(queensland), "", territoryEffects, null);
    assertEquals(0, roll.getHits());
    // Defending US marines miss on a 2 (0 base)
    final List<Unit> marineUs = marine.create(1, americans);
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 1 }));
    roll = DiceRoll.rollDice(marineUs, true, americans, bridge, new MockBattle(queensland), "", territoryEffects, null);
    assertEquals(0, roll.getHits());
    // Chinese units
    // Defending Chinese infantry still hit on a 2 (0 base)
    final List<Unit> infantryChina = infantry.create(1, chinese);
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 1 }));
    roll = DiceRoll.rollDice(infantryChina, true, chinese, bridge, new MockBattle(queensland), "", territoryEffects, null);
    assertEquals(1, roll.getHits());
    // Defending US infantry hit on a 1 (0 base)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 0 }));
    roll = DiceRoll.rollDice(infantryUs, true, americans, bridge, new MockBattle(queensland), "", territoryEffects, null);
    assertEquals(1, roll.getHits());
    // Defending US marines hit on a 1 (0 base)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 0 }));
    roll = DiceRoll.rollDice(marineUs, true, americans, bridge, new MockBattle(queensland), "", territoryEffects, null);
    assertEquals(1, roll.getHits());
    // Chinese units
    // Defending Chinese infantry still hit on a 2 (0 base)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 1 }));
    roll = DiceRoll.rollDice(infantryChina, true, chinese, bridge, new MockBattle(queensland), "", territoryEffects, null);
    assertEquals(1, roll.getHits());
}

Example 20 with ScriptedRandomSource

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

the class RevisedTest method testTransportsUnloadingToMultipleTerritoriesDie.

@Test
public void testTransportsUnloadingToMultipleTerritoriesDie() {
    // two transports enter a battle, but drop off
    // their units to two allied territories before
    // the begin the battle
    // the units they drop off should die with the transports
    final PlayerID germans = germans(gameData);
    final PlayerID british = british(gameData);
    final Territory sz6 = territory("6 Sea Zone", gameData);
    final Territory sz5 = territory("5 Sea Zone", gameData);
    final Territory germany = territory("Germany", gameData);
    final Territory norway = territory("Norway", gameData);
    final Territory we = territory("Western Europe", gameData);
    final Territory uk = territory("United Kingdom", gameData);
    addTo(sz6, destroyer(gameData).create(2, british));
    addTo(sz5, transport(gameData).create(3, germans));
    addTo(germany, armour(gameData).create(3, germans));
    final ITestDelegateBridge bridge = getDelegateBridge(germans(gameData));
    bridge.setStepName("CombatMove");
    bridge.setRemote(dummyPlayer);
    moveDelegate(gameData).setDelegateBridgeAndPlayer(bridge);
    moveDelegate(gameData).start();
    // load two transports, 1 tank each
    load(germany.getUnits().getMatches(Matches.unitCanBlitz()).subList(0, 1), new Route(germany, sz5));
    load(germany.getUnits().getMatches(Matches.unitCanBlitz()).subList(0, 1), new Route(germany, sz5));
    load(germany.getUnits().getMatches(Matches.unitCanBlitz()).subList(0, 1), new Route(germany, sz5));
    // attack sz 6
    move(sz5.getUnits().getMatches(Matches.unitCanBlitz().or(Matches.unitIsTransport())), new Route(sz5, sz6));
    // unload transports, 1 each to a different country
    // this move is illegal now
    assertMoveError(sz6.getUnits().getMatches(Matches.unitCanBlitz()).subList(0, 1), new Route(sz6, norway));
    // this move is illegal now
    assertMoveError(sz6.getUnits().getMatches(Matches.unitCanBlitz()).subList(0, 1), new Route(sz6, we));
    move(sz6.getUnits().getMatches(Matches.unitCanBlitz()).subList(0, 1), new Route(sz6, uk));
    // fight the battle
    moveDelegate(gameData).end();
    final MustFightBattle battle = (MustFightBattle) AbstractMoveDelegate.getBattleTracker(gameData).getPendingBattle(sz6, false, null);
    // everything hits, this will kill both transports
    bridge.setRandomSource(new ScriptedRandomSource(0));
    battle.fight(bridge);
    // the armour should have died
    assertEquals(0, norway.getUnits().countMatches(Matches.unitCanBlitz()));
    assertEquals(2, we.getUnits().countMatches(Matches.unitCanBlitz()));
    assertEquals(0, uk.getUnits().countMatches(Matches.unitIsOwnedBy(germans)));
}