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

Example 31 with ScriptedRandomSource

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

the class DiceRollTest method testAaLowLuck.

@Test
public void testAaLowLuck() {
    GameDataTestUtil.makeGameLowLuck(gameData);
    final Territory westRussia = gameData.getMap().getTerritory("West Russia");
    final PlayerID russians = GameDataTestUtil.russians(gameData);
    final PlayerID germans = GameDataTestUtil.germans(gameData);
    final UnitType aaGunType = GameDataTestUtil.aaGun(gameData);
    final List<Unit> aaGunList = aaGunType.create(1, germans);
    GameDataTestUtil.addTo(westRussia, aaGunList);
    final UnitType fighterType = GameDataTestUtil.fighter(gameData);
    List<Unit> fighterList = fighterType.create(1, russians);
    final ITestDelegateBridge bridge = getDelegateBridge(russians);
    // aa hits at 0 (0 based)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 0 }));
    final DiceRoll hit = DiceRoll.rollAa(CollectionUtils.getMatches(fighterList, Matches.unitIsOfTypes(UnitAttachment.get(aaGunList.iterator().next().getType()).getTargetsAa(gameData))), aaGunList, bridge, westRussia, true);
    assertThat(hit.getHits(), is(1));
    // aa missses at 1 (0 based)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 1 }));
    final DiceRoll miss = DiceRoll.rollAa(CollectionUtils.getMatches(fighterList, Matches.unitIsOfTypes(UnitAttachment.get(aaGunList.iterator().next().getType()).getTargetsAa(gameData))), aaGunList, bridge, westRussia, true);
    assertThat(miss.getHits(), is(0));
    // 6 bombers, 1 should hit, and nothing should be rolled
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { ScriptedRandomSource.ERROR }));
    fighterList = fighterType.create(6, russians);
    final DiceRoll hitNoRoll = DiceRoll.rollAa(CollectionUtils.getMatches(fighterList, Matches.unitIsOfTypes(UnitAttachment.get(aaGunList.iterator().next().getType()).getTargetsAa(gameData))), aaGunList, bridge, westRussia, true);
    assertThat(hitNoRoll.getHits(), is(1));
}

Example 32 with ScriptedRandomSource

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

the class DiceRollTest method testAa.

@Test
public void testAa() {
    final Territory westRussia = gameData.getMap().getTerritory("West Russia");
    final PlayerID russians = GameDataTestUtil.russians(gameData);
    final PlayerID germans = GameDataTestUtil.germans(gameData);
    final UnitType aaGunType = GameDataTestUtil.aaGun(gameData);
    final List<Unit> aaGunList = aaGunType.create(1, germans);
    GameDataTestUtil.addTo(westRussia, aaGunList);
    final ITestDelegateBridge bridge = getDelegateBridge(russians);
    final List<Unit> bombers = bomber(gameData).create(1, british(gameData));
    // aa hits at 0 (0 based)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 0 }));
    final DiceRoll hit = DiceRoll.rollAa(bomber(gameData).create(1, british(gameData)), aaGunList, bridge, westRussia, true);
    assertThat(hit.getHits(), is(1));
    // aa missses at 1 (0 based)
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { 1 }));
    final DiceRoll miss = DiceRoll.rollAa(bombers, aaGunList, bridge, westRussia, true);
    assertThat(miss.getHits(), is(0));
}

Example 33 with ScriptedRandomSource

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

the class DiceRollTest method testLowLuck.

@Test
public void testLowLuck() {
    GameDataTestUtil.makeGameLowLuck(gameData);
    final Territory westRussia = gameData.getMap().getTerritory("West Russia");
    final MockBattle battle = new MockBattle(westRussia);
    final PlayerID russians = GameDataTestUtil.russians(gameData);
    final ITestDelegateBridge bridge = getDelegateBridge(russians);
    final UnitType infantryType = GameDataTestUtil.infantry(gameData);
    final List<Unit> units = infantryType.create(3, russians);
    // 3 infantry on defense should produce exactly one hit, without rolling the dice
    bridge.setRandomSource(new ScriptedRandomSource(new int[] { ScriptedRandomSource.ERROR }));
    final DiceRoll roll = DiceRoll.rollDice(units, true, russians, bridge, battle, "", TerritoryEffectHelper.getEffects(westRussia), null);
    assertThat(roll.getHits(), is(1));
}

Example 34 with ScriptedRandomSource

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

the class DiceRollTest method testHeavyBombersDefendLhtr.

@Test
public void testHeavyBombersDefendLhtr() {
    gameData.getProperties().set(Constants.LHTR_HEAVY_BOMBERS, Boolean.TRUE);
    final PlayerID british = GameDataTestUtil.british(gameData);
    final ITestDelegateBridge testDelegateBridge = getDelegateBridge(british);
    TechTracker.addAdvance(british, testDelegateBridge, TechAdvance.findAdvance(TechAdvance.TECH_PROPERTY_HEAVY_BOMBER, gameData, british));
    final List<Unit> bombers = gameData.getMap().getTerritory("United Kingdom").getUnits().getMatches(Matches.unitIsStrategicBomber());
    testDelegateBridge.setRandomSource(new ScriptedRandomSource(new int[] { 0, 1 }));
    final Territory germany = gameData.getMap().getTerritory("Germany");
    final DiceRoll dice = DiceRoll.rollDice(bombers, true, british, testDelegateBridge, new MockBattle(germany), "", TerritoryEffectHelper.getEffects(germany), null);
    assertThat(dice.getRolls(1).size(), is(2));
    assertThat(dice.getHits(), is(1));
    assertThat(dice.getRolls(1).get(0).getType(), is(Die.DieType.HIT));
    assertThat(dice.getRolls(1).get(1).getType(), is(Die.DieType.IGNORED));
}

Example 35 with ScriptedRandomSource

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

the class DiceRollTest method testHeavyBombersLhtr2.

@Test
public void testHeavyBombersLhtr2() {
    gameData.getProperties().set(Constants.LHTR_HEAVY_BOMBERS, Boolean.TRUE);
    final PlayerID british = GameDataTestUtil.british(gameData);
    final ITestDelegateBridge testDelegateBridge = getDelegateBridge(british);
    TechTracker.addAdvance(british, testDelegateBridge, TechAdvance.findAdvance(TechAdvance.TECH_PROPERTY_HEAVY_BOMBER, gameData, british));
    final List<Unit> bombers = gameData.getMap().getTerritory("United Kingdom").getUnits().getMatches(Matches.unitIsStrategicBomber());
    testDelegateBridge.setRandomSource(new ScriptedRandomSource(new int[] { 3, 2 }));
    final Territory germany = gameData.getMap().getTerritory("Germany");
    final DiceRoll dice = DiceRoll.rollDice(bombers, false, british, testDelegateBridge, new MockBattle(germany), "", TerritoryEffectHelper.getEffects(germany), null);
    assertThat(dice.getRolls(4).get(0).getType(), is(Die.DieType.HIT));
    assertThat(dice.getRolls(4).get(1).getType(), is(Die.DieType.IGNORED));
    assertThat(dice.getHits(), is(1));
}