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Author SHA1 Message Date
dmg 438d6acfa4 feat(ability): add Longbow
Release / release (push) Successful in 6m48s
2026-09-20 11:11:10 -04:00
9 changed files with 1102 additions and 3 deletions

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@@ -51,6 +51,8 @@ public final class FantasyStickPlugin extends JavaPlugin {
private games.dmg.fantasystick.ability.Fireball fireball;
private games.dmg.fantasystick.ability.FrostShard frostShard;
private games.dmg.fantasystick.persistence.FrostShardSettings frostShardSettings;
private games.dmg.fantasystick.ability.Longbow longbow;
private games.dmg.fantasystick.persistence.LongbowSettings longbowSettings;
private games.dmg.fantasystick.ability.GreatSword greatSword;
private games.dmg.fantasystick.ability.Revive revive;
private games.dmg.fantasystick.persistence.RevivalStore revivals;
@@ -84,6 +86,8 @@ public final class FantasyStickPlugin extends JavaPlugin {
var greatSwordSettings = greatSwordSettings();
var frostShardConfiguration = frostShardConfiguration();
var frostShardInitial = games.dmg.fantasystick.persistence.FrostShardSettings.parse(frostShardConfiguration);
var longbowConfiguration = longbowConfiguration();
var longbowInitial = games.dmg.fantasystick.persistence.LongbowSettings.parse(longbowConfiguration);
var factory = new CharacterFactory();
characters = new CharacterStorage(new YamlCharacterRepository(getDataFolder().toPath()), Clock.systemUTC());
crafting = new ManualCraftingController(characters, () -> factory.create(rules),
@@ -127,6 +131,9 @@ public final class FantasyStickPlugin extends JavaPlugin {
frostShardSettings = new games.dmg.fantasystick.persistence.FrostShardSettings(
getDataFolder().toPath(), frostShardConfiguration);
frostShard = new games.dmg.fantasystick.ability.FrostShard(frostShardInitial);
longbowSettings = new games.dmg.fantasystick.persistence.LongbowSettings(
getDataFolder().toPath(), longbowConfiguration);
longbow = new games.dmg.fantasystick.ability.Longbow(longbowInitial);
greatSword = new games.dmg.fantasystick.ability.GreatSword(greatSwordSettings);
revivals = new games.dmg.fantasystick.persistence.RevivalStore(getDataFolder().toPath());
revive = new games.dmg.fantasystick.ability.Revive(characters, revivals, Clock.systemUTC(), nextTick,
@@ -134,6 +141,7 @@ public final class FantasyStickPlugin extends JavaPlugin {
problem -> getLogger().log(Level.WARNING, "Revive transition failed", problem));
abilityRegistry.register(fireball.definition());
abilityRegistry.register(frostShard.definition());
abilityRegistry.register(longbow.definition());
abilityRegistry.register(greatSword.definition());
abilityRegistry.register(revive.definition());
sessions.attachAbilityRegistry(abilityRegistry);
@@ -177,7 +185,7 @@ public final class FantasyStickPlugin extends JavaPlugin {
admin = new EquipmentAdminCommand(receipts, sessions, getServer(), nextTick,
problem -> getLogger().log(Level.WARNING, "Equipment admin " + problem.operation()
+ " for player " + problem.player(), problem.cause()), adventureSettings,
frostShardSettings, frostShard, abilityRegistry);
frostShardSettings, frostShard, longbowSettings, longbow, abilityRegistry);
var command = java.util.Objects.requireNonNull(getCommand("fantasystick"), "Missing packaged fantasystick command");
command.setExecutor(admin);
command.setTabCompleter(admin);
@@ -193,6 +201,7 @@ public final class FantasyStickPlugin extends JavaPlugin {
combatExperience.install(this);
getServer().getPluginManager().registerEvents(fireball, this);
getServer().getPluginManager().registerEvents(frostShard, this);
getServer().getPluginManager().registerEvents(longbow, this);
getServer().getPluginManager().registerEvents(greatSword, this);
getServer().getPluginManager().registerEvents(revive, this);
getServer().getPluginManager().registerEvents(localBasicAttack, this);
@@ -240,6 +249,8 @@ public final class FantasyStickPlugin extends JavaPlugin {
var closingFireball = fireball; fireball = null;
var closingFrostShard = frostShard; frostShard = null;
var closingFrostSettings = frostShardSettings; frostShardSettings = null;
var closingLongbow = longbow; longbow = null;
var closingLongbowSettings = longbowSettings; longbowSettings = null;
var closingGreatSword = greatSword; greatSword = null;
var closingRevive = revive; revive = null;
var closingRevivals = revivals; revivals = null;
@@ -251,16 +262,20 @@ public final class FantasyStickPlugin extends JavaPlugin {
if (closingAdmin != null) cleanup("admin command", closingAdmin::close);
if (closingSettings != null) cleanup("configuration", closingSettings::close);
if (closingFrostSettings != null) cleanup("Frost Shard configuration", closingFrostSettings::close);
if (closingLongbowSettings != null) cleanup("Longbow configuration", closingLongbowSettings::close);
configurationDrain = java.util.concurrent.CompletableFuture.allOf(
closingSettings == null ? java.util.concurrent.CompletableFuture.completedFuture(null)
: closingSettings.drained().toCompletableFuture(),
closingFrostSettings == null ? java.util.concurrent.CompletableFuture.completedFuture(null)
: closingFrostSettings.drained().toCompletableFuture());
: closingFrostSettings.drained().toCompletableFuture(),
closingLongbowSettings == null ? java.util.concurrent.CompletableFuture.completedFuture(null)
: closingLongbowSettings.drained().toCompletableFuture());
if (closingBooks != null) cleanup("character book", closingBooks::close);
if (closingBasicAttack != null) cleanup("basic attack", closingBasicAttack::close);
if (closingCombatExperience != null) cleanup("combat experience", closingCombatExperience::close);
if (closingFireball != null) cleanup("Fireball", closingFireball::close);
if (closingFrostShard != null) cleanup("Frost Shard", closingFrostShard::close);
if (closingLongbow != null) cleanup("Longbow", closingLongbow::close);
if (closingGreatSword != null) cleanup("Great Sword", closingGreatSword::close);
if (closingRevive != null) cleanup("Revive", closingRevive::close);
if (closingAbilityEngine != null) cleanup("ability engine", closingAbilityEngine::close);
@@ -279,6 +294,7 @@ public final class FantasyStickPlugin extends JavaPlugin {
unregister(closingCombatExperience);
unregister(closingFireball);
unregister(closingFrostShard);
unregister(closingLongbow);
unregister(closingGreatSword);
unregister(closingRevive);
unregister(closingBasicAttack);
@@ -361,6 +377,16 @@ public final class FantasyStickPlugin extends JavaPlugin {
return java.util.Map.copyOf(values);
}
private java.util.Map<String, String> longbowConfiguration() {
var values = new java.util.LinkedHashMap<String, String>();
for (String key : games.dmg.fantasystick.persistence.LongbowSettings.keys()) {
values.put(key, getConfig().getString(key,
games.dmg.fantasystick.persistence.LongbowSettings.defaultValue(key)));
}
games.dmg.fantasystick.persistence.LongbowSettings.parse(values);
return java.util.Map.copyOf(values);
}
private games.dmg.fantasystick.ability.GreatSword.Settings greatSwordSettings() {
try {
var base = new java.math.BigInteger(getConfig().getString("great-sword-base-damage", "7"));
@@ -0,0 +1,220 @@
package games.dmg.fantasystick.ability;
import games.dmg.fantasystick.progression.Stat;
import games.dmg.fantasystick.session.ControlInput;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.math.MathContext;
import java.time.Duration;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.UUID;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.damage.DamageSource;
import org.bukkit.damage.DamageType;
import org.bukkit.entity.AbstractArrow;
import org.bukkit.entity.Arrow;
import org.bukkit.entity.LivingEntity;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.entity.ProjectileHitEvent;
import org.bukkit.util.Vector;
/** Longbow's ammunition-free native draw and bounded custom-arrow damage adapter. */
public final class Longbow implements AbilityEffect, Listener, AutoCloseable {
private static final BigInteger MAX_NATIVE_BASE = BigDecimal.valueOf(Double.MAX_VALUE).toBigInteger();
public record Settings(BigInteger baseDamage, Duration recovery, int minimumDrawTicks, int fullDrawTicks,
double range, Duration lifetime, double fullSpeedPerTick) {
public Settings {
Objects.requireNonNull(baseDamage); Objects.requireNonNull(recovery); Objects.requireNonNull(lifetime);
if (baseDamage.signum() < 0 || baseDamage.compareTo(MAX_NATIVE_BASE) > 0
|| recovery.compareTo(Duration.ofSeconds(1)) < 0
|| recovery.compareTo(Duration.ofDays(365)) > 0
|| minimumDrawTicks < 1 || minimumDrawTicks > 72_000
|| fullDrawTicks < minimumDrawTicks || fullDrawTicks > 72_000
|| !Double.isFinite(range) || range <= 0 || range > 1024
|| lifetime.isZero() || lifetime.isNegative() || lifetime.compareTo(Duration.ofSeconds(60)) > 0
|| !Double.isFinite(fullSpeedPerTick) || fullSpeedPerTick < 0.01 || fullSpeedPerTick > 64) {
throw new IllegalArgumentException("Invalid Longbow settings");
}
}
public static Settings defaults() {
return new Settings(BigInteger.valueOf(5), Duration.ofSeconds(1), 3, 20, 64,
Duration.ofSeconds(10), 3);
}
}
private final class State implements AutoCloseable {
final Arrow arrow;
final AbilityExecution execution;
final Location origin;
final Settings settings;
final BigDecimal damage;
LivingEntity target;
boolean accepted;
boolean finished;
State(Arrow arrow, AbilityExecution execution, Location origin, Settings settings, BigDecimal damage) {
this.arrow = arrow; this.execution = execution; this.origin = origin; this.settings = settings; this.damage = damage;
}
@Override public void close() {
if (finished) return;
finished = true; arrows.remove(arrow.getUniqueId(), this); arrow.remove();
}
}
private volatile Settings settings;
private final Map<UUID, State> arrows = new HashMap<>();
private State damaging;
private boolean closed;
public Longbow(Settings settings) { this.settings = Objects.requireNonNull(settings); }
public void configure(Settings settings) { this.settings = Objects.requireNonNull(settings); }
public AbilityDefinition definition() {
var current = settings;
return new AbilityDefinition("longbow", "Longbow", Material.BOW,
List.of("Draw and release an ammunition-free owned arrow.",
"A full draw deals " + current.baseDamage() + " + DEX modifier damage."),
"Draw by holding use; release after at least " + current.minimumDrawTicks() + " ticks.",
Map.of(Stat.DEX, BigInteger.valueOf(14)), BigInteger.ONE,
AbilityDefinition.Activation.PROJECTILE, ControlInput.Gesture.DRAW_RELEASE, current.recovery(),
Map.of("base-damage", new BigDecimal(current.baseDamage()),
"minimum-draw-ticks", BigDecimal.valueOf(current.minimumDrawTicks()),
"full-draw-ticks", BigDecimal.valueOf(current.fullDrawTicks()),
"range", BigDecimal.valueOf(current.range()).stripTrailingZeros(),
"lifetime", seconds(current.lifetime()),
"full-projectile-speed", BigDecimal.valueOf(current.fullSpeedPerTick()).stripTrailingZeros()),
AbilityDefinition.TargetPolicy.PROJECTILE_HOSTILE, this);
}
@Override public boolean accepts(ControlInput input) {
return input.gesture() == ControlInput.Gesture.DRAW_RELEASE && input.heldTicks() >= settings.minimumDrawTicks();
}
public static BigDecimal power(int heldTicks, int fullDrawTicks) {
if (heldTicks < 0 || fullDrawTicks < 1) throw new IllegalArgumentException("Invalid Longbow draw");
var x = BigDecimal.valueOf(heldTicks).divide(BigDecimal.valueOf(fullDrawTicks), MathContext.DECIMAL128);
var power = x.multiply(x, MathContext.DECIMAL128).add(x.multiply(BigDecimal.TWO), MathContext.DECIMAL128)
.divide(BigDecimal.valueOf(3), MathContext.DECIMAL128);
return power.min(BigDecimal.ONE);
}
public static BigInteger fullDamage(BigInteger dexterity) {
return fullDamage(BigInteger.valueOf(5), dexterity);
}
static BigInteger fullDamage(BigInteger base, BigInteger dexterity) {
Objects.requireNonNull(base); Objects.requireNonNull(dexterity);
if (base.signum() < 0 || dexterity.signum() < 0) throw new IllegalArgumentException("Invalid Longbow damage input");
BigInteger delta = dexterity.subtract(BigInteger.TEN);
BigInteger[] divided = delta.divideAndRemainder(BigInteger.TWO);
BigInteger modifier = divided[0];
if (delta.signum() < 0 && divided[1].signum() != 0) modifier = modifier.subtract(BigInteger.ONE);
return base.add(modifier);
}
@Override public void activate(AbilityExecution execution) {
if (closed || !execution.stillCurrent()) return;
Settings shot = from(execution.definition());
BigDecimal power = power(execution.input().heldTicks(), shot.fullDrawTicks());
var player = execution.input().player();
Location origin = player.getEyeLocation().clone();
Vector direction = origin.getDirection();
if (!Double.isFinite(direction.getX()) || !Double.isFinite(direction.getY()) || !Double.isFinite(direction.getZ())
|| direction.lengthSquared() == 0) throw new IllegalStateException("Longbow direction is unavailable");
double speed = BigDecimal.valueOf(shot.fullSpeedPerTick()).multiply(power, MathContext.DECIMAL128).doubleValue();
var arrow = player.launchProjectile(Arrow.class, direction.normalize().multiply(speed));
arrow.setPickupStatus(AbstractArrow.PickupStatus.DISALLOWED);
arrow.setDamage(0); arrow.setKnockbackStrength(0); arrow.setPierceLevel(0); arrow.setCritical(false);
var damage = new BigDecimal(fullDamage(shot.baseDamage(), execution.character().stats().get(Stat.DEX)))
.multiply(power, MathContext.DECIMAL128);
var state = new State(arrow, execution, origin, shot, damage);
if (arrows.putIfAbsent(arrow.getUniqueId(), state) != null) {
arrow.remove(); throw new IllegalStateException("Duplicate Longbow arrow identity");
}
execution.own(state);
long rangeTicks = Math.max(1, (long) Math.ceil(shot.range() / speed));
execution.later(Duration.ofMillis(Math.multiplyExact(rangeTicks, 50)), () -> {
if (arrows.containsKey(arrow.getUniqueId())) execution.finish();
});
execution.later(shot.lifetime(), () -> {
if (arrows.containsKey(arrow.getUniqueId())) execution.finish();
});
}
@EventHandler(priority = EventPriority.HIGHEST)
public void containNativeDamage(EntityDamageByEntityEvent event) {
if (!(event.getDamager() instanceof Arrow arrow)) return;
var state = arrows.get(arrow.getUniqueId());
if (state != null && damaging != state) event.setCancelled(true);
}
@EventHandler(priority = EventPriority.MONITOR)
public void hit(ProjectileHitEvent event) {
var state = arrows.remove(event.getEntity().getUniqueId());
if (state == null) return;
try {
if (closed || event.isCancelled() || !state.execution.stillCurrent()
|| !(event.getHitEntity() instanceof LivingEntity target)
|| !inRange(state, event.getEntity().getLocation())
|| state.execution.eligible(List.of(target), 1).isEmpty()) return;
double nativeDamage = state.damage.compareTo(BigDecimal.valueOf(Double.MAX_VALUE)) > 0
? Double.MAX_VALUE : state.damage.doubleValue();
if (!Double.isFinite(nativeDamage) || nativeDamage <= 0) return;
var source = DamageSource.builder(DamageType.ARROW).withCausingEntity(state.execution.input().player())
.withDirectEntity(state.arrow).withDamageLocation(state.arrow.getLocation()).build();
state.target = target; damaging = state;
try { target.damage(nativeDamage, source); }
finally { if (damaging == state) damaging = null; }
} finally {
state.close(); state.execution.finish();
}
}
private static boolean inRange(State state, Location current) {
return current.getWorld() != null && state.origin.getWorld() != null
&& current.getWorld().equals(state.origin.getWorld())
&& current.distanceSquared(state.origin) <= state.settings.range() * state.settings.range();
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void acceptedDamage(EntityDamageEvent event) {
var state = damaging;
if (state == null || state.accepted || event.getEntity() != state.target || event.getFinalDamage() <= 0
|| !Double.isFinite(event.getFinalDamage())) return;
var direct = event.getDamageSource().getDirectEntity();
if (direct != state.arrow && (!(event instanceof EntityDamageByEntityEvent byEntity)
|| byEntity.getDamager() != state.arrow)) return;
state.accepted = true;
state.execution.report(AbilityReport.Type.DAMAGE, event.getEntity(), BigDecimal.valueOf(event.getFinalDamage()));
}
private static Settings from(AbilityDefinition definition) {
var p = definition.parameters();
return new Settings(p.get("base-damage").toBigIntegerExact(), definition.cooldown(),
p.get("minimum-draw-ticks").intValueExact(), p.get("full-draw-ticks").intValueExact(),
p.get("range").doubleValue(), duration(p.get("lifetime")),
p.get("full-projectile-speed").doubleValue());
}
private static Duration duration(BigDecimal seconds) {
return Duration.ofNanos(seconds.movePointRight(9).toBigIntegerExact().longValueExact());
}
private static BigDecimal seconds(Duration duration) {
return BigDecimal.valueOf(duration.getSeconds()).add(BigDecimal.valueOf(duration.getNano(), 9)).stripTrailingZeros();
}
@Override public void close() {
if (closed) return;
closed = true;
for (var state : List.copyOf(arrows.values())) state.execution.finish();
arrows.clear(); damaging = null;
}
}
@@ -0,0 +1,201 @@
package games.dmg.fantasystick.persistence;
import games.dmg.fantasystick.ability.Longbow;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.channels.FileChannel;
import java.nio.channels.OverlappingFileLockException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.LinkOption;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.nio.file.StandardOpenOption;
import java.time.Duration;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.CompletionStage;
import java.util.concurrent.Executors;
import java.util.concurrent.RejectedExecutionException;
import org.yaml.snakeyaml.LoaderOptions;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.constructor.SafeConstructor;
/** Serialized durable Longbow settings; publication remains a server-thread caller decision. */
public final class LongbowSettings implements AutoCloseable {
private static final int MAX_BYTES = 1_048_576;
public static final String BASE_DAMAGE = "longbow-base-damage";
public static final String RECOVERY = "longbow-recovery-seconds";
public static final String MINIMUM_DRAW = "longbow-minimum-draw-ticks";
public static final String FULL_DRAW = "longbow-full-draw-ticks";
public static final String RANGE = "longbow-range-blocks";
public static final String LIFETIME = "longbow-lifetime-seconds";
public static final String FULL_SPEED = "longbow-full-projectile-speed-blocks-per-tick";
private static final List<String> KEYS = List.of(BASE_DAMAGE, RECOVERY, MINIMUM_DRAW, FULL_DRAW, RANGE,
LIFETIME, FULL_SPEED);
private static final Map<String, String> DEFAULTS = Map.of(BASE_DAMAGE, "5", RECOVERY, "1",
MINIMUM_DRAW, "3", FULL_DRAW, "20", RANGE, "64", LIFETIME, "10", FULL_SPEED, "3");
@FunctionalInterface interface Replacement { void move(Path from, Path to) throws IOException; }
public record Update(String key, String value, Longbow.Settings settings,
Map<String, String> values, long sequence) {
public Update { values = Map.copyOf(values); }
}
private final Path directory;
private final Replacement replacement;
private final java.util.concurrent.ExecutorService worker = Executors.newSingleThreadExecutor(
task -> new Thread(task, "fantasy-longbow-configuration"));
private volatile Map<String, String> effectiveValues;
private Map<String, String> persistedValues;
private long persistedSequence;
private long publishedSequence;
private boolean closed;
private int pending;
private final CompletableFuture<Void> drained = new CompletableFuture<>();
public LongbowSettings(Path directory, Map<String, String> initial) {
this(directory, initial, (from, to) -> Files.move(from, to,
StandardCopyOption.ATOMIC_MOVE, StandardCopyOption.REPLACE_EXISTING));
}
LongbowSettings(Path directory, Map<String, String> initial, Replacement replacement) {
this.directory = Objects.requireNonNull(directory).toAbsolutePath();
this.replacement = Objects.requireNonNull(replacement);
var copy = new LinkedHashMap<String, String>();
for (String key : KEYS) copy.put(key, Objects.requireNonNull(initial.get(key)));
parse(copy);
effectiveValues = Map.copyOf(copy); persistedValues = Map.copyOf(copy);
}
public static List<String> keys() { return KEYS; }
public static String defaultValue(String key) { return DEFAULTS.get(key); }
public String value(String key) { return effectiveValues.get(key); }
public Longbow.Settings settings() { return parse(effectiveValues); }
/** Publish only after the caller returns the durable acknowledgment to the server thread. */
public synchronized void publish(Update update) {
Objects.requireNonNull(update);
if (update.sequence() <= publishedSequence) return;
parse(update.values());
effectiveValues = update.values(); publishedSequence = update.sequence();
}
public CompletionStage<Update> set(String key, String value) {
Objects.requireNonNull(key); Objects.requireNonNull(value);
if (!KEYS.contains(key)) return CompletableFuture.failedStage(new IllegalArgumentException("Unknown setting"));
String accepted = canonical(key, value);
var preview = new LinkedHashMap<>(effectiveValues); preview.put(key, accepted);
parse(preview); // Fail malformed/out-of-range command input before queueing accepted persistence.
synchronized (this) {
if (closed) return CompletableFuture.failedStage(new IOException("Configuration store is closed"));
pending++;
}
try {
return CompletableFuture.supplyAsync(() -> {
try {
var next = new LinkedHashMap<>(persistedValues);
next.put(key, accepted);
var parsed = parse(next);
save(key, accepted);
persistedValues = Map.copyOf(next);
return new Update(key, accepted, parsed, persistedValues, ++persistedSequence);
} catch (IOException | RuntimeException failure) {
throw new java.util.concurrent.CompletionException(failure instanceof IllegalArgumentException
? failure : new IOException("Longbow configuration save refused or failed; effective settings unchanged"));
} finally { finished(); }
}, worker).minimalCompletionStage();
} catch (RejectedExecutionException rejected) {
finished();
return CompletableFuture.failedStage(new IOException("Configuration store is closed"));
}
}
private static String canonical(String key, String raw) {
try {
if (key.equals(BASE_DAMAGE) || key.equals(MINIMUM_DRAW) || key.equals(FULL_DRAW)) {
return new java.math.BigInteger(raw).toString();
}
return new java.math.BigDecimal(raw).stripTrailingZeros().toPlainString();
} catch (NumberFormatException invalid) { throw new IllegalArgumentException("Invalid value", invalid); }
}
public static Longbow.Settings parse(Map<String, String> values) {
try {
var base = new java.math.BigInteger(values.get(BASE_DAMAGE));
var recovery = seconds(values.get(RECOVERY));
int minimumDraw = new java.math.BigInteger(values.get(MINIMUM_DRAW)).intValueExact();
int fullDraw = new java.math.BigInteger(values.get(FULL_DRAW)).intValueExact();
double range = finite(values.get(RANGE));
var lifetime = seconds(values.get(LIFETIME));
double speed = finite(values.get(FULL_SPEED));
return new Longbow.Settings(base, recovery, minimumDraw, fullDraw, range, lifetime, speed);
} catch (ArithmeticException | NumberFormatException | NullPointerException invalid) {
throw new IllegalArgumentException("Longbow settings must use supported numeric values", invalid);
}
}
private static Duration seconds(String value) {
var nanos = new java.math.BigDecimal(value).movePointRight(9).toBigIntegerExact().longValueExact();
return Duration.ofNanos(nanos);
}
private static double finite(String value) {
double result = new java.math.BigDecimal(value).doubleValue();
if (!Double.isFinite(result)) throw new IllegalArgumentException("Setting is not finite");
return result;
}
private void save(String key, String value) throws IOException {
Files.createDirectories(directory);
if (!Files.isDirectory(directory, LinkOption.NOFOLLOW_LINKS)) throw new IOException("Unsafe directory");
var file = directory.resolve("config.yml");
var lockFile = directory.resolve(".config.lock");
if (Files.exists(lockFile, LinkOption.NOFOLLOW_LINKS)
&& !Files.isRegularFile(lockFile, LinkOption.NOFOLLOW_LINKS)) throw new IOException("Unsafe lock");
try (var channel = FileChannel.open(lockFile, StandardOpenOption.CREATE, StandardOpenOption.WRITE,
LinkOption.NOFOLLOW_LINKS); var lock = channel.tryLock()) {
if (lock == null) throw new IOException("Configuration busy");
var options = new LoaderOptions(); options.setAllowDuplicateKeys(false);
options.setMaxAliasesForCollections(20); options.setCodePointLimit(MAX_BYTES);
var yaml = new Yaml(new SafeConstructor(options));
Map<String, Object> document = new LinkedHashMap<>();
if (Files.exists(file, LinkOption.NOFOLLOW_LINKS)) {
if (!Files.isRegularFile(file, LinkOption.NOFOLLOW_LINKS)) throw new IOException("Unsafe configuration");
byte[] bytes;
try (var input = Files.newInputStream(file, LinkOption.NOFOLLOW_LINKS)) { bytes = input.readNBytes(MAX_BYTES + 1); }
if (bytes.length > MAX_BYTES) throw new IOException("Configuration too large");
Object loaded = yaml.load(StandardCharsets.UTF_8.newDecoder().decode(ByteBuffer.wrap(bytes)).toString());
if (loaded != null) {
if (!(loaded instanceof Map<?, ?> map)) throw new IOException("Invalid configuration root");
for (var entry : map.entrySet()) {
if (!(entry.getKey() instanceof String savedKey)) throw new IOException("Invalid configuration key");
document.put(savedKey, entry.getValue());
}
}
}
document.put(key, value);
byte[] bytes = yaml.dump(document).getBytes(StandardCharsets.UTF_8);
if (bytes.length > MAX_BYTES) throw new IOException("Configuration too large");
Path temporary = Files.createTempFile(directory, ".config-", ".tmp");
try {
try (var output = FileChannel.open(temporary, StandardOpenOption.WRITE, LinkOption.NOFOLLOW_LINKS)) {
var buffer = ByteBuffer.wrap(bytes); while (buffer.hasRemaining()) output.write(buffer); output.force(true);
}
replacement.move(temporary, file);
} finally { Files.deleteIfExists(temporary); }
} catch (OverlappingFileLockException busy) { throw new IOException("Configuration busy"); }
}
private synchronized void finished() {
pending--;
if (closed && pending == 0) drained.complete(null);
}
public CompletionStage<Void> drained() { return drained.minimalCompletionStage(); }
@Override public synchronized void close() {
closed = true; worker.shutdown(); if (pending == 0) drained.complete(null);
}
}
@@ -24,6 +24,8 @@ public final class EquipmentAdminCommand implements TabExecutor, AutoCloseable {
private games.dmg.fantasystick.persistence.FrostShardSettings frostSettings;
private games.dmg.fantasystick.ability.FrostShard frostShard;
private games.dmg.fantasystick.ability.AbilityRegistry abilities;
private games.dmg.fantasystick.persistence.LongbowSettings longbowSettings;
private games.dmg.fantasystick.ability.Longbow longbow;
public EquipmentAdminCommand(EquipmentSessionStore receipts, EquipmentSessions sessions, Server server,
Consumer<Runnable> nextTick, Consumer<Failure> diagnostics) {
@@ -53,6 +55,19 @@ public final class EquipmentAdminCommand implements TabExecutor, AutoCloseable {
this.abilities = Objects.requireNonNull(abilities);
}
public EquipmentAdminCommand(EquipmentSessionStore receipts, EquipmentSessions sessions, Server server,
Consumer<Runnable> nextTick, Consumer<Failure> diagnostics,
games.dmg.fantasystick.persistence.AdventureSettings settings,
games.dmg.fantasystick.persistence.FrostShardSettings frostSettings,
games.dmg.fantasystick.ability.FrostShard frostShard,
games.dmg.fantasystick.persistence.LongbowSettings longbowSettings,
games.dmg.fantasystick.ability.Longbow longbow,
games.dmg.fantasystick.ability.AbilityRegistry abilities) {
this(receipts, sessions, server, nextTick, diagnostics, settings, frostSettings, frostShard, abilities);
this.longbowSettings = Objects.requireNonNull(longbowSettings);
this.longbow = Objects.requireNonNull(longbow);
}
@Override public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
if (closed) return true;
if (!sender.hasPermission(PERMISSION)) {
@@ -126,6 +141,9 @@ public final class EquipmentAdminCommand implements TabExecutor, AutoCloseable {
private void configuration(CommandSender sender, String[] args) {
if (args.length < 2 || args.length > 3) { configurationUsage(sender); return; }
if (args[1].equals("adventure-mode")) { adventureConfiguration(sender, args); return; }
if (longbowSettings != null && games.dmg.fantasystick.persistence.LongbowSettings.keys().contains(args[1])) {
longbowConfiguration(sender, args); return;
}
if (frostSettings == null || !games.dmg.fantasystick.persistence.FrostShardSettings.keys().contains(args[1])) {
configurationUsage(sender); return;
}
@@ -160,6 +178,38 @@ public final class EquipmentAdminCommand implements TabExecutor, AutoCloseable {
});
}
private void longbowConfiguration(CommandSender sender, String[] args) {
String key = args[1];
if (args.length == 2) {
sender.sendMessage(key + "=" + longbowSettings.value(key) + " (applies to future Longbow shots only)");
return;
}
java.util.concurrent.CompletionStage<games.dmg.fantasystick.persistence.LongbowSettings.Update> operation;
try { operation = longbowSettings.set(key, args[2]); }
catch (IllegalArgumentException invalid) {
sender.sendMessage("Longbow setting is invalid; the effective value is unchanged."); return;
}
operation.whenComplete((saved, failure) -> {
if (failure != null) report(null, "config-" + key, failure);
if (closed) return;
try {
nextTick.accept(() -> {
if (closed) return;
if (failure == null) {
longbow.configure(saved.settings());
abilities.replace(longbow.definition());
longbowSettings.publish(saved);
}
if (!sender.hasPermission(PERMISSION)
|| sender instanceof org.bukkit.entity.Player player && !player.isOnline()) return;
sender.sendMessage(failure == null
? "Saved " + key + "=" + saved.value() + " for future Longbow shots; active shots and deadlines are unchanged."
: "Longbow configuration save failed; the effective setting is unchanged.");
});
} catch (RuntimeException rejected) { report(null, "config-response", rejected); }
});
}
private void adventureConfiguration(CommandSender sender, String[] args) {
if (args.length == 3 && !args[2].equals("true") && !args[2].equals("false")) {
sender.sendMessage("Usage: /fantasystick config adventure-mode [true|false]"); return;
@@ -199,6 +249,7 @@ public final class EquipmentAdminCommand implements TabExecutor, AutoCloseable {
if (args.length == 2 && args[0].equals("config")) {
var keys = new java.util.ArrayList<String>(); keys.add("adventure-mode");
keys.addAll(games.dmg.fantasystick.persistence.FrostShardSettings.keys());
keys.addAll(games.dmg.fantasystick.persistence.LongbowSettings.keys());
return matching(keys, args[1]);
}
if (args.length == 3 && args[0].equals("config")) {
@@ -208,6 +259,11 @@ public final class EquipmentAdminCommand implements TabExecutor, AutoCloseable {
String defaults = games.dmg.fantasystick.persistence.FrostShardSettings.defaultValue(args[1]);
return matching(current.equals(defaults) ? List.of(current) : List.of(current, defaults), args[2]);
}
if (longbowSettings != null && games.dmg.fantasystick.persistence.LongbowSettings.keys().contains(args[1])) {
String current = longbowSettings.value(args[1]);
String defaults = games.dmg.fantasystick.persistence.LongbowSettings.defaultValue(args[1]);
return matching(current.equals(defaults) ? List.of(current) : List.of(current, defaults), args[2]);
}
}
return List.of();
}
+10
View File
@@ -35,3 +35,13 @@ frost-shard-lifetime-seconds: 5
frost-shard-projectile-speed-blocks-per-tick: 1
frost-shard-slowness-amplifier: 0
frost-shard-slowness-duration-seconds: 2
# Longbow defaults from the reviewed remaining-development packet.
# Admin command: /fantasystick config <key> [value]
longbow-base-damage: 5
longbow-recovery-seconds: 1
longbow-minimum-draw-ticks: 3
longbow-full-draw-ticks: 20
longbow-range-blocks: 64
longbow-lifetime-seconds: 10
longbow-full-projectile-speed-blocks-per-tick: 3
+1 -1
View File
@@ -7,7 +7,7 @@ description: Transferable characters, native fantasy health, recoverable equipme
author: dmg.games
commands:
fantasystick:
description: Inspect/recover equipment sessions or configure fantasy mode.
description: Inspect/recover equipment sessions or configure Fantasy Stick.
usage: /fantasystick <inspect|recover> <player-uuid> | config <setting> [value]
permission: fantasystick.admin
permissions:
@@ -0,0 +1,479 @@
package games.dmg.fantasystick;
import static org.junit.jupiter.api.Assertions.*;
import static org.mockito.ArgumentMatchers.*;
import static org.mockito.Mockito.*;
import games.dmg.fantasystick.persistence.CharacterRecord;
import games.dmg.fantasystick.persistence.CharacterStorage;
import games.dmg.fantasystick.progression.Stat;
import java.math.BigInteger;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.EnumMap;
import java.util.List;
import net.minecraft.network.chat.ClickEvent;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.damage.DamageSource;
import org.bukkit.entity.AbstractArrow;
import org.bukkit.entity.Arrow;
import org.bukkit.entity.LivingEntity;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.entity.EntityDeathEvent;
import org.bukkit.event.entity.ProjectileHitEvent;
import org.bukkit.event.entity.ProjectileLaunchEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.EquipmentSlot;
import org.bukkit.inventory.ItemStack;
import org.bukkit.util.Vector;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.io.TempDir;
import org.mockito.ArgumentCaptor;
class LongbowNativeTest {
@TempDir Path data;
@BeforeAll static void bootstrap() throws Exception { NativeRuntime.bootstrap(); }
@Test void bookAcquisitionNativeDrawFullShotDamageAttributionAndPersistentRecovery() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var a = new FantasyStickLifecycleNativeTest.Actor(data); withStats(data, a, 0, 14);
f.players.put(a.core.id, a.player); f.activate(a);
a.core.inventory.getInventory().setSelectedSlot(0); PartyBookNativeTest.open(f, a);
String text = PartyBookNativeTest.text(a).replaceAll("\\s+", "");
assertTrue(text.contains("Longbow")); assertTrue(text.contains("DEX14"));
assertTrue(text.contains("Cost:1"), text); assertTrue(text.contains("Draw"), text);
assertTrue(text.contains("1s"), text);
PartyBookNativeTest.click(f, a, abilityButton(a, "[Learn]", "longbow"));
PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
PartyBookNativeTest.click(f, a, abilityButton(a, "[3]", "longbow"));
PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
var storage = (CharacterStorage) FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "characters");
var learned = storage.find(a.core.record.id()).get().orElseThrow();
assertTrue(learned.learned().contains("longbow")); assertEquals("longbow", learned.loadout().getFirst());
assertEquals(BigInteger.valueOf(39), learned.unspentPoints());
when(a.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var arrow = arrow(a, new Location(a.world, 6, 65.6, 0));
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(arrow)); return arrow; })
.when(a.player).launchProjectile(eq(Arrow.class), any(Vector.class));
var target = mock(LivingEntity.class); when(target.getUniqueId()).thenReturn(java.util.UUID.randomUUID());
when(target.getType()).thenReturn(org.bukkit.entity.EntityType.ZOMBIE);
when(target.getLocation()).thenReturn(new Location(a.world, 6, 65.6, 0)); when(target.getWorld()).thenReturn(a.world);
var damages = new ArrayList<EntityDamageByEntityEvent>();
doAnswer(call -> {
var source = call.getArgument(1, DamageSource.class);
var event = new EntityDamageByEntityEvent(arrow, target, EntityDamageEvent.DamageCause.PROJECTILE,
source, (Double) call.getArgument(0)); damages.add(event); f.dispatcher.accept(event); return null;
}).when(target).damage(anyDouble(), any(DamageSource.class));
a.core.inventory.setItem(20, new ItemStack(Material.ARROW, 32));
drawAndRelease(f, a, 20); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
var velocity = ArgumentCaptor.forClass(Vector.class);
verify(a.player).launchProjectile(eq(Arrow.class), velocity.capture());
assertEquals(3.0, velocity.getValue().length(), 1.0e-9);
verify(arrow).setPickupStatus(AbstractArrow.PickupStatus.DISALLOWED);
verify(arrow).setDamage(0);
assertEquals(32, a.core.inventory.getItem(20).getAmount(), "Ordinary ammunition must remain untouched");
f.dispatcher.accept(new ProjectileHitEvent(arrow, target));
assertEquals(1, damages.size()); assertEquals(7.0, damages.getFirst().getFinalDamage(), 1.0e-9);
f.dispatcher.accept(new EntityDeathEvent(target, damages.getFirst().getDamageSource(), new ArrayList<>(), 0));
PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
var saved = storage.find(a.core.record.id()).get().orElseThrow();
assertEquals(BigInteger.TEN, saved.experience()); assertNotNull(saved.cooldowns().get("longbow"));
f.dispatcher.accept(new ProjectileHitEvent(arrow, target)); assertEquals(1, damages.size());
}
}
@Test void partialDrawUsesReviewedCurveWhileTooShortDrawRefusesBeforeCooldown() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var a = new FantasyStickLifecycleNativeTest.Actor(data); withLongbow(data, a, 14);
f.players.put(a.core.id, a.player); f.activate(a); when(a.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var arrow = arrow(a, new Location(a.world, 6, 65.6, 0));
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(arrow)); return arrow; })
.when(a.player).launchProjectile(eq(Arrow.class), any(Vector.class));
drawAndRelease(f, a, 2);
verify(a.player, never()).launchProjectile(eq(Arrow.class), any(Vector.class));
var storage = (CharacterStorage) FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "characters");
assertFalse(storage.find(a.core.record.id()).get().orElseThrow().cooldowns().containsKey("longbow"));
assertTrue(a.messages.stream().anyMatch(message -> message.contains("not eligible")));
var target = mock(LivingEntity.class); when(target.getUniqueId()).thenReturn(java.util.UUID.randomUUID());
when(target.getLocation()).thenReturn(new Location(a.world, 6, 65.6, 0));
var amount = new double[1];
doAnswer(call -> {
amount[0] = call.getArgument(0); var source = call.getArgument(1, DamageSource.class);
f.dispatcher.accept(new EntityDamageByEntityEvent(arrow, target, EntityDamageEvent.DamageCause.PROJECTILE,
source, amount[0])); return null;
}).when(target).damage(anyDouble(), any(DamageSource.class));
drawAndRelease(f, a, 10); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
f.dispatcher.accept(new ProjectileHitEvent(arrow, target));
assertEquals(7.0 * (0.25 + 1.0) / 3.0, amount[0], 1.0e-9);
}
}
@Test void nativeDamagePartyTargetsAndCancelledCustomDamageProduceNoAcceptedHit() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var a = new FantasyStickLifecycleNativeTest.Actor(data); var b = new FantasyStickLifecycleNativeTest.Actor(data);
withLongbow(data, a, 14); f.players.put(a.core.id, a.player); f.players.put(b.core.id, b.player);
f.activate(a); f.activate(b); when(a.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var party = PartyLifecycleNativeTest.parties(f).create(a.core.id).orElseThrow();
assertTrue(PartyLifecycleNativeTest.parties(f).accept(b.core.id,
PartyLifecycleNativeTest.parties(f).invite(a.core.id, party.id(), b.core.id).orElseThrow().id()));
var arrow = arrow(a, new Location(a.world, 4, 65.6, 0));
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(arrow)); return arrow; })
.when(a.player).launchProjectile(eq(Arrow.class), any(Vector.class));
drawAndRelease(f, a, 20); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
var ordinaryTarget = mock(LivingEntity.class); when(ordinaryTarget.getUniqueId()).thenReturn(java.util.UUID.randomUUID());
var nativeDamage = new EntityDamageByEntityEvent(arrow, ordinaryTarget,
EntityDamageEvent.DamageCause.PROJECTILE, 7.0);
f.dispatcher.accept(nativeDamage); assertTrue(nativeDamage.isCancelled(), "Owned arrows cannot add vanilla damage");
f.dispatcher.accept(new ProjectileHitEvent(arrow, b.player));
verify(b.player, never()).damage(anyDouble(), any(DamageSource.class));
var c = new FantasyStickLifecycleNativeTest.Actor(data); withLongbow(data, c, 14);
f.players.put(c.core.id, c.player); f.activate(c); when(c.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var arrow2 = arrow(c, new Location(c.world, 4, 65.6, 0));
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(arrow2)); return arrow2; })
.when(c.player).launchProjectile(eq(Arrow.class), any(Vector.class));
var hostile = mock(LivingEntity.class); when(hostile.getUniqueId()).thenReturn(java.util.UUID.randomUUID());
when(hostile.getLocation()).thenReturn(new Location(c.world, 4, 65.6, 0));
doAnswer(call -> {
var source = call.getArgument(1, DamageSource.class);
var event = new EntityDamageByEntityEvent(arrow2, hostile, EntityDamageEvent.DamageCause.PROJECTILE,
source, (Double) call.getArgument(0)); event.setCancelled(true); f.dispatcher.accept(event); return null;
}).when(hostile).damage(anyDouble(), any(DamageSource.class));
drawAndRelease(f, c, 20); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
f.dispatcher.accept(new ProjectileHitEvent(arrow2, hostile));
var storage = (CharacterStorage) FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "characters");
assertEquals(BigInteger.ZERO, storage.find(c.core.record.id()).get().orElseThrow().experience());
assertNotNull(storage.find(c.core.record.id()).get().orElseThrow().cooldowns().get("longbow"));
}
}
@Test void rangeLifetimeAndSessionEndRemoveOwnedArrowsWithoutLateDamage() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var target = mock(LivingEntity.class); when(target.getUniqueId()).thenReturn(java.util.UUID.randomUUID());
for (int route = 0; route < 3; route++) {
var a = new FantasyStickLifecycleNativeTest.Actor(data); withLongbow(data, a, 14);
f.players.put(a.core.id, a.player); f.activate(a); when(a.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var location = new Location(a.world, route == 0 ? 64.01 : 2, 65.6, 0);
var arrow = arrow(a, location);
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(arrow)); return arrow; })
.when(a.player).launchProjectile(eq(Arrow.class), any(Vector.class));
drawAndRelease(f, a, 20); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
if (route == 0) {
f.dispatcher.accept(new ProjectileHitEvent(arrow, target));
verify(target, never()).damage(anyDouble(), any(DamageSource.class));
} else if (route == 1) {
f.delayed.getLast().run();
f.dispatcher.accept(new ProjectileHitEvent(arrow, target));
verify(target, never()).damage(anyDouble(), any(DamageSource.class));
} else {
a.core.inventory.setItemInOffHand(null); f.changed(a); PartyBookNativeTest.drain(f); f.awaitCharacterAndReceipt(a);
((games.dmg.fantasystick.ability.AbilityEngine) FantasyStickLifecycleNativeTest.Fixture.field(
f.plugin, "abilityEngine")).sweep();
}
verify(arrow, atLeastOnce()).remove();
}
}
}
@Test void unlearnRelearnAndTransferRetainRecoveryAndRemoveTheOwnedArrow() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var a = new FantasyStickLifecycleNativeTest.Actor(data); withLongbow(data, a, 14);
f.players.put(a.core.id, a.player); f.activate(a); when(a.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var arrow = arrow(a, new Location(a.world, 2, 65.6, 0));
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(arrow)); return arrow; })
.when(a.player).launchProjectile(eq(Arrow.class), any(Vector.class));
drawAndRelease(f, a, 20); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
var storage = (CharacterStorage) FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "characters");
var deadline = storage.find(a.core.record.id()).get().orElseThrow().cooldowns().get("longbow");
assertNotNull(deadline);
a.core.inventory.getInventory().setSelectedSlot(0); PartyBookNativeTest.open(f, a);
var unlearn = abilityButton(a, "[Unlearn]", "longbow");
PartyBookNativeTest.click(f, a, unlearn); PartyBookNativeTest.click(f, a, unlearn);
PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
var refunded = storage.find(a.core.record.id()).get().orElseThrow();
assertEquals(BigInteger.valueOf(40), refunded.unspentPoints());
assertFalse(refunded.learned().contains("longbow")); assertEquals(deadline, refunded.cooldowns().get("longbow"));
verify(arrow, atLeastOnce()).remove();
learnAndAssign(f, a); drawAndRelease(f, a, 20);
verify(a.player, times(1)).launchProjectile(eq(Arrow.class), any(Vector.class));
assertTrue(a.messages.stream().anyMatch(message -> message.contains("ready in")));
var sheet = a.core.inventory.getItemInOffHand().clone();
a.core.inventory.setItemInOffHand(null); f.changed(a); PartyBookNativeTest.drain(f); f.awaitCharacterAndReceipt(a);
var b = new FantasyStickLifecycleNativeTest.Actor(data); b.core.inventory.setItemInOffHand(sheet);
f.players.put(b.core.id, b.player); f.activate(b); drawAndRelease(f, b, 20);
verify(b.player, never()).launchProjectile(eq(Arrow.class), any(Vector.class));
assertTrue(b.messages.stream().anyMatch(message -> message.contains("ready in")));
}
}
@Test void failedRecoveryPersistenceLaunchesNoArrow() {
var storage = mock(CharacterStorage.class);
var sessions = mock(games.dmg.fantasystick.session.EquipmentSessions.class);
var parties = new games.dmg.fantasystick.party.PartyRoster(java.time.Clock.systemUTC(), ignored -> true);
var registry = new games.dmg.fantasystick.ability.AbilityRegistry();
var longbow = new games.dmg.fantasystick.ability.Longbow(
games.dmg.fantasystick.ability.Longbow.Settings.defaults()); registry.register(longbow.definition());
var base = new games.dmg.fantasystick.crafting.CharacterFactory().create(
games.dmg.fantasystick.progression.ProgressionRules.defaults());
var stats = new EnumMap<>(base.stats()); stats.put(Stat.DEX, BigInteger.valueOf(14));
var record = new CharacterRecord(base.id(), base.name(), base.revision(), stats, base.level(), base.experience(),
base.unspentPoints(), base.health(), java.util.Set.of("longbow"),
List.of("longbow", "", "", "", "", "", ""), base.cooldowns(), base.restrictedKills(), false, null, null);
var active = new games.dmg.fantasystick.session.EquipmentSessions.Active(java.util.UUID.randomUUID(),
java.util.UUID.randomUUID(), record.id());
var player = mock(org.bukkit.entity.Player.class);
when(sessions.current(active)).thenReturn(true); when(sessions.currentRecord(active)).thenReturn(java.util.Optional.of(record));
var failed = new java.util.concurrent.CompletableFuture<CharacterStorage.AbilityMutation>();
failed.completeExceptionally(new java.io.IOException("simulated Longbow recovery failure"));
when(storage.commitAbilityCooldown(eq(record.id()), eq(record.revision()), eq("longbow"), any())).thenReturn(failed);
var failures = new ArrayList<games.dmg.fantasystick.ability.AbilityEngine.Failure>();
var engine = new games.dmg.fantasystick.ability.AbilityEngine(registry, storage, sessions, parties,
java.time.Clock.systemUTC(), Runnable::run, (delay, action) -> () -> {}, ignored -> {}, failures::add);
engine.accept(new games.dmg.fantasystick.session.ControlInput(player, active, 2, "longbow",
games.dmg.fantasystick.session.ControlInput.Kind.ABILITY,
games.dmg.fantasystick.session.ControlInput.Gesture.DRAW_RELEASE, null, 20, 0, () -> true));
verify(player, never()).launchProjectile(eq(Arrow.class), any(Vector.class));
assertEquals(1, failures.size()); engine.close(); longbow.close(); parties.close();
}
@Test void acknowledgedConfigurationChangesOnlyFutureShotSnapshots() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var a = new FantasyStickLifecycleNativeTest.Actor(data); withLongbow(data, a, 14);
f.players.put(a.core.id, a.player); f.activate(a); when(a.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var oldArrow = arrow(a, new Location(a.world, 3, 65.6, 0));
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(oldArrow)); return oldArrow; })
.when(a.player).launchProjectile(eq(Arrow.class), any(Vector.class));
drawAndRelease(f, a, 20); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
var sender = new EquipmentAdminCommandNativeTest.Sender();
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage", "9"});
var response = f.tasks.poll(5, java.util.concurrent.TimeUnit.SECONDS); assertNotNull(response); response.run();
var oldTarget = targetRecordingDamage(f, a, oldArrow); f.dispatcher.accept(new ProjectileHitEvent(oldArrow, oldTarget.entity()));
assertEquals(7.0, oldTarget.amount()[0], 1.0e-9);
var b = new FantasyStickLifecycleNativeTest.Actor(data); withLongbow(data, b, 14);
f.players.put(b.core.id, b.player); f.activate(b); when(b.world.getUID()).thenReturn(java.util.UUID.randomUUID());
var newArrow = arrow(b, new Location(b.world, 3, 65.6, 0));
doAnswer(call -> { f.dispatcher.accept(new ProjectileLaunchEvent(newArrow)); return newArrow; })
.when(b.player).launchProjectile(eq(Arrow.class), any(Vector.class));
var newTarget = targetRecordingDamage(f, b, newArrow);
drawAndRelease(f, b, 20); PartyBookNativeTest.drain(f); PartyBookNativeTest.drain(f);
f.dispatcher.accept(new ProjectileHitEvent(newArrow, newTarget.entity()));
assertEquals(11.0, newTarget.amount()[0], 1.0e-9);
}
}
@Test void failedAdminWriteKeepsLongbowDefinitionAndExternalFileUnchanged() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var outside = data.resolveSibling(data.getFileName() + "-longbow-outside");
java.nio.file.Files.writeString(outside, "untouched\n");
java.nio.file.Files.createSymbolicLink(data.resolve("config.yml"), outside);
var sender = new EquipmentAdminCommandNativeTest.Sender();
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage", "9"});
var response = f.tasks.poll(5, java.util.concurrent.TimeUnit.SECONDS); assertNotNull(response); response.run();
assertTrue(sender.messages.getLast().contains("save failed"));
var registry = (games.dmg.fantasystick.ability.AbilityRegistry)
FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "abilityRegistry");
assertEquals(new java.math.BigDecimal("5"), registry.find("longbow").orElseThrow()
.parameters().get("base-damage"));
assertEquals("untouched\n", java.nio.file.Files.readString(outside));
java.nio.file.Files.delete(data.resolve("config.yml")); java.nio.file.Files.delete(outside);
}
}
@Test void reenableDrainsAcceptedLongbowConfigurationBeforeGameplayRegistration() throws Exception {
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var settings = FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "longbowSettings");
var worker = (java.util.concurrent.ExecutorService) FantasyStickLifecycleNativeTest.Fixture.field(settings, "worker");
var entered = new java.util.concurrent.CountDownLatch(1); var release = new java.util.concurrent.CountDownLatch(1);
worker.execute(() -> {
entered.countDown();
try { release.await(5, java.util.concurrent.TimeUnit.SECONDS); }
catch (InterruptedException failure) { Thread.currentThread().interrupt(); }
});
try {
assertTrue(entered.await(5, java.util.concurrent.TimeUnit.SECONDS));
var sender = new EquipmentAdminCommandNativeTest.Sender();
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage", "9"});
f.plugin.setEnabled(false); f.plugin.setEnabled(true);
assertNull(FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "sessions"));
release.countDown(); f.tick();
var registry = (games.dmg.fantasystick.ability.AbilityRegistry)
FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "abilityRegistry");
assertEquals(new java.math.BigDecimal("9"), registry.find("longbow").orElseThrow()
.parameters().get("base-damage"));
} finally { release.countDown(); }
}
}
@Test void configuredDefinitionFormulaValidationAndAdminRoutesCoverEverySetting() throws Exception {
java.nio.file.Files.writeString(data.resolve("config.yml"),
"longbow-base-damage: 8\nlongbow-recovery-seconds: 2\nlongbow-minimum-draw-ticks: 4\n"
+ "longbow-full-draw-ticks: 30\nlongbow-range-blocks: 70\nlongbow-lifetime-seconds: 11\n"
+ "longbow-full-projectile-speed-blocks-per-tick: 4\n");
try (var f = new FantasyStickLifecycleNativeTest.Fixture(data)) {
f.plugin.setEnabled(true);
var registry = (games.dmg.fantasystick.ability.AbilityRegistry)
FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "abilityRegistry");
var definition = registry.find("longbow").orElseThrow();
assertEquals(java.time.Duration.ofSeconds(2), definition.cooldown());
assertEquals(new java.math.BigDecimal("8"), definition.parameters().get("base-damage"));
assertEquals(new java.math.BigDecimal("4"), definition.parameters().get("minimum-draw-ticks"));
assertEquals(new java.math.BigDecimal("30"), definition.parameters().get("full-draw-ticks"));
assertEquals(0, new java.math.BigDecimal("70").compareTo(definition.parameters().get("range")));
assertEquals(0, new java.math.BigDecimal("11").compareTo(definition.parameters().get("lifetime")));
assertEquals(0, new java.math.BigDecimal("4").compareTo(definition.parameters().get("full-projectile-speed")));
assertEquals(java.math.BigDecimal.ONE, games.dmg.fantasystick.ability.Longbow.power(30, 30));
assertEquals(0, games.dmg.fantasystick.ability.Longbow.power(15, 30)
.compareTo(new java.math.BigDecimal("0.4166666666666666666666666666666667")));
assertEquals(BigInteger.valueOf(7), games.dmg.fantasystick.ability.Longbow.fullDamage(BigInteger.valueOf(14)));
assertEquals(BigInteger.TEN.pow(500).subtract(BigInteger.TEN).divide(BigInteger.TWO).add(BigInteger.valueOf(5)),
games.dmg.fantasystick.ability.Longbow.fullDamage(BigInteger.TEN.pow(500)));
var unavailable = new FantasyStickLifecycleNativeTest.Actor(data);
f.players.put(unavailable.core.id, unavailable.player); f.activate(unavailable);
unavailable.core.inventory.getInventory().setSelectedSlot(0); PartyBookNativeTest.open(f, unavailable);
assertTrue(PartyBookNativeTest.text(unavailable).replaceAll("\\s+", "").contains("Unavailable:requirements"));
assertThrows(AssertionError.class, () -> abilityButton(unavailable, "[Learn]", "longbow"));
var sender = new EquipmentAdminCommandNativeTest.Sender();
assertEquals(java.util.List.of("config", "inspect", "recover"),
f.command.tabComplete(sender.port, "fantasystick", new String[]{""}));
assertEquals(java.util.List.of("config"), f.command.tabComplete(sender.port, "fantasystick", new String[]{"c"}));
assertTrue(f.command.tabComplete(sender.port, "fantasystick", new String[]{"unknown"}).isEmpty());
assertEquals(java.util.List.of("longbow-base-damage"),
f.command.tabComplete(sender.port, "fantasystick", new String[]{"config", "longbow-b"}));
assertEquals(7, f.command.tabComplete(sender.port, "fantasystick", new String[]{"config", "longbow-"}).size());
assertEquals(java.util.List.of("5", "8"), f.command.tabComplete(sender.port, "fantasystick",
new String[]{"config", "longbow-base-damage", ""}));
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage"});
assertTrue(sender.messages.getLast().contains("longbow-base-damage=8"));
sender.allowed = false;
assertTrue(f.command.tabComplete(sender.port, "fantasystick", new String[]{"config", "longbow"}).isEmpty());
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage", "9"});
assertTrue(sender.messages.getLast().contains("Permission denied"), sender.messages.toString()); sender.allowed = true;
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage", "9"});
var response = f.tasks.poll(5, java.util.concurrent.TimeUnit.SECONDS); assertNotNull(response); response.run();
assertEquals(new java.math.BigDecimal("9"), registry.find("longbow").orElseThrow()
.parameters().get("base-damage"));
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage", "-1"});
assertTrue(sender.messages.getLast().contains("invalid"));
f.command.execute(sender.port, "fantasystick", new String[]{"config", "longbow-base-damage", "9", "extra"});
assertTrue(sender.messages.getLast().contains("Usage"));
f.plugin.setEnabled(false); f.plugin.setEnabled(true);
var reloaded = (games.dmg.fantasystick.ability.AbilityRegistry)
FantasyStickLifecycleNativeTest.Fixture.field(f.plugin, "abilityRegistry");
assertEquals(new java.math.BigDecimal("9"), reloaded.find("longbow").orElseThrow()
.parameters().get("base-damage"));
}
for (String invalid : List.of("longbow-base-damage: -1\n", "longbow-recovery-seconds: 0.5\n",
"longbow-minimum-draw-ticks: 0\n", "longbow-full-draw-ticks: 2\n",
"longbow-range-blocks: 0\n", "longbow-lifetime-seconds: 0\n",
"longbow-full-projectile-speed-blocks-per-tick: 0\n")) {
var directory = data.resolve(Integer.toHexString(invalid.hashCode()));
java.nio.file.Files.createDirectories(directory); java.nio.file.Files.writeString(directory.resolve("config.yml"), invalid);
try (var f = new FantasyStickLifecycleNativeTest.Fixture(directory)) {
assertThrows(IllegalArgumentException.class, () -> f.plugin.setEnabled(true));
assertTrue(f.order.isEmpty()); assertTrue(f.recipes.isEmpty());
}
}
}
private record DamageTarget(LivingEntity entity, double[] amount) { }
private static DamageTarget targetRecordingDamage(FantasyStickLifecycleNativeTest.Fixture fixture,
FantasyStickLifecycleNativeTest.Actor actor, Arrow arrow) {
var target = mock(LivingEntity.class); when(target.getUniqueId()).thenReturn(java.util.UUID.randomUUID());
when(target.getLocation()).thenReturn(new Location(actor.world, 3, 65.6, 0));
var amount = new double[1];
doAnswer(call -> {
amount[0] = call.getArgument(0); var source = call.getArgument(1, DamageSource.class);
fixture.dispatcher.accept(new EntityDamageByEntityEvent(arrow, target,
EntityDamageEvent.DamageCause.PROJECTILE, source, amount[0])); return null;
}).when(target).damage(anyDouble(), any(DamageSource.class));
return new DamageTarget(target, amount);
}
private static void learnAndAssign(FantasyStickLifecycleNativeTest.Fixture fixture,
FantasyStickLifecycleNativeTest.Actor actor) throws Exception {
actor.core.inventory.getInventory().setSelectedSlot(0); PartyBookNativeTest.open(fixture, actor);
PartyBookNativeTest.click(fixture, actor, abilityButton(actor, "[Learn]", "longbow"));
PartyBookNativeTest.drain(fixture); PartyBookNativeTest.drain(fixture);
PartyBookNativeTest.click(fixture, actor, abilityButton(actor, "[3]", "longbow"));
PartyBookNativeTest.drain(fixture); PartyBookNativeTest.drain(fixture);
}
private static void drawAndRelease(FantasyStickLifecycleNativeTest.Fixture fixture,
FantasyStickLifecycleNativeTest.Actor actor, int ticks) {
actor.core.inventory.getInventory().setSelectedSlot(2);
var eye = new Location(actor.world, 0, 65.6, 0); eye.setDirection(new Vector(1, 0, 0));
doReturn(eye).when(actor.player).getEyeLocation();
var bow = actor.core.inventory.getItem(2).clone();
fixture.dispatcher.accept(new PlayerInteractEvent(actor.player, org.bukkit.event.block.Action.RIGHT_CLICK_AIR,
bow, null, org.bukkit.block.BlockFace.SELF, EquipmentSlot.HAND));
fixture.dispatcher.accept(new io.papermc.paper.event.player.PlayerStopUsingItemEvent(actor.player, bow, ticks));
}
private static Arrow arrow(FantasyStickLifecycleNativeTest.Actor actor, Location location) {
var arrow = PartyCombatNativeTest.entity(Arrow.class);
when(arrow.getShooter()).thenReturn(actor.player); when(arrow.getLocation()).thenReturn(location);
when(arrow.getWorld()).thenReturn(actor.world); return arrow;
}
private static ClickEvent.Custom abilityButton(FantasyStickLifecycleNativeTest.Actor actor, String label, String ability) {
var book = org.bukkit.craftbukkit.inventory.CraftItemStack.asNMSCopy(actor.books.getLast())
.get(net.minecraft.core.component.DataComponents.WRITTEN_BOOK_CONTENT);
assertNotNull(book);
for (var page : book.pages()) {
var found = abilityButton(page.raw(), label, ability);
if (found != null) return found;
}
throw new AssertionError("Missing " + label + " action for " + ability);
}
private static ClickEvent.Custom abilityButton(net.minecraft.network.chat.Component component,
String label, String ability) {
if (component.getString().equals(label)
&& component.getStyle().getClickEvent() instanceof ClickEvent.Custom custom
&& custom.payload().orElse(null) instanceof net.minecraft.nbt.StringTag payload
&& payload.value().contains(":" + ability)) return custom;
for (var child : component.getSiblings()) {
var found = abilityButton(child, label, ability);
if (found != null) return found;
}
return null;
}
private static void withStats(Path data, FantasyStickLifecycleNativeTest.Actor actor,
int intelligence, int dexterity) throws Exception {
var repository = new games.dmg.fantasystick.persistence.YamlCharacterRepository(data);
var old = repository.load(actor.core.record.id()).orElseThrow();
var stats = new EnumMap<>(old.stats()); stats.put(Stat.INT, BigInteger.valueOf(intelligence));
stats.put(Stat.DEX, BigInteger.valueOf(dexterity));
repository.replace(new CharacterRecord(old.id(), old.name(), old.revision().add(BigInteger.ONE), stats,
old.level(), old.experience(), BigInteger.valueOf(40), old.health(), old.learned(), old.loadout(),
old.cooldowns(), old.restrictedKills(), false, null, null), old.revision());
}
private static void withLongbow(Path data, FantasyStickLifecycleNativeTest.Actor actor, int dexterity) throws Exception {
withStats(data, actor, 0, dexterity);
var repository = new games.dmg.fantasystick.persistence.YamlCharacterRepository(data);
var old = repository.load(actor.core.record.id()).orElseThrow();
repository.replace(new CharacterRecord(old.id(), old.name(), old.revision().add(BigInteger.ONE), old.stats(),
old.level(), old.experience(), old.unspentPoints().subtract(BigInteger.ONE), old.health(),
java.util.Set.of("longbow"), List.of("longbow", "", "", "", "", "", ""), old.cooldowns(),
old.restrictedKills(), false, null, null), old.revision());
}
}
@@ -50,6 +50,12 @@ class DistributionTest {
"frost-shard-slowness-amplifier: 0", "frost-shard-slowness-duration-seconds: 2")) {
assertTrue(defaults.contains(setting), "Missing packaged Frost Shard default: " + setting);
}
for (String setting : java.util.List.of("longbow-base-damage: 5", "longbow-recovery-seconds: 1",
"longbow-minimum-draw-ticks: 3", "longbow-full-draw-ticks: 20",
"longbow-range-blocks: 64", "longbow-lifetime-seconds: 10",
"longbow-full-projectile-speed-blocks-per-tick: 3")) {
assertTrue(defaults.contains(setting), "Missing packaged Longbow default: " + setting);
}
assertTrue(JavaPlugin.class.isAssignableFrom(FantasyStickPlugin.class));
var entrypoint = jar.getJarEntry(metadata.getMain().replace('.', '/') + ".class");
assertNotNull(entrypoint);
@@ -0,0 +1,101 @@
package games.dmg.fantasystick.persistence;
import static org.junit.jupiter.api.Assertions.*;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.concurrent.TimeUnit;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.io.TempDir;
class LongbowSettingsTest {
@TempDir Path data;
@Test void serializesConcurrentAcceptedKeysWithoutLosingUnrelatedConfiguration() throws Exception {
Files.writeString(data.resolve("config.yml"), "adventure-mode: true\nunrelated: retained\n");
try (var settings = new LongbowSettings(data, defaults())) {
var damage = settings.set(LongbowSettings.BASE_DAMAGE, "9").toCompletableFuture();
var range = settings.set(LongbowSettings.RANGE, "40.5").toCompletableFuture();
var savedDamage = damage.get(5, TimeUnit.SECONDS);
var savedRange = range.get(5, TimeUnit.SECONDS);
assertEquals("9", savedDamage.value()); assertEquals("40.5", savedRange.value());
assertEquals(new java.math.BigInteger("5"), settings.settings().baseDamage(),
"Durability acknowledgment alone must not publish runtime settings");
settings.publish(savedRange); settings.publish(savedDamage); // stale callback cannot roll back the newer snapshot.
assertEquals(new java.math.BigInteger("9"), settings.settings().baseDamage());
assertEquals(40.5, settings.settings().range());
var saved = (Map<?, ?>) new org.yaml.snakeyaml.Yaml().load(Files.readString(data.resolve("config.yml")));
assertEquals(Boolean.TRUE, saved.get("adventure-mode"));
assertEquals("retained", saved.get("unrelated"));
assertEquals("9", String.valueOf(saved.get(LongbowSettings.BASE_DAMAGE)));
assertEquals("40.5", String.valueOf(saved.get(LongbowSettings.RANGE)));
}
}
@Test void rejectsMalformedAndOutOfRangeValuesBeforeQueueingOrChangingEffectiveState() {
try (var settings = new LongbowSettings(data, defaults())) {
for (var entry : Map.of(
LongbowSettings.BASE_DAMAGE, "-1",
LongbowSettings.RECOVERY, "0.999",
LongbowSettings.MINIMUM_DRAW, "0",
LongbowSettings.FULL_DRAW, "2",
LongbowSettings.RANGE, "0",
LongbowSettings.LIFETIME, "0",
LongbowSettings.FULL_SPEED, "Infinity").entrySet()) {
assertThrows(IllegalArgumentException.class, () -> settings.set(entry.getKey(), entry.getValue()));
}
assertThrows(IllegalArgumentException.class, () -> settings.set(LongbowSettings.BASE_DAMAGE, "1.5"));
assertThrows(IllegalArgumentException.class, () -> settings.set(LongbowSettings.BASE_DAMAGE, "1" + "0".repeat(309)));
assertThrows(IllegalArgumentException.class, () -> settings.set(LongbowSettings.RECOVERY, "1.0000000001"));
assertEquals("5", settings.value(LongbowSettings.BASE_DAMAGE));
assertFalse(Files.exists(data.resolve("config.yml")));
}
}
@Test void failedAtomicReplacementRetainsEffectiveAndFileStateAndAllowsOneExplicitRetry() throws Exception {
Files.writeString(data.resolve("config.yml"), "longbow-base-damage: 5\n");
var fail = new java.util.concurrent.atomic.AtomicBoolean(true);
try (var settings = new LongbowSettings(data, defaults(), (from, to) -> {
if (fail.getAndSet(false)) throw new java.io.IOException("simulated replacement failure");
Files.move(from, to, StandardCopyOption.REPLACE_EXISTING);
})) {
assertThrows(java.util.concurrent.ExecutionException.class, () ->
settings.set(LongbowSettings.BASE_DAMAGE, "9").toCompletableFuture().get(5, TimeUnit.SECONDS));
assertEquals("5", settings.value(LongbowSettings.BASE_DAMAGE));
assertTrue(Files.readString(data.resolve("config.yml")).contains("5"));
var retry = settings.set(LongbowSettings.BASE_DAMAGE, "9").toCompletableFuture()
.get(5, TimeUnit.SECONDS);
assertEquals("9", retry.value());
assertEquals("5", settings.value(LongbowSettings.BASE_DAMAGE));
settings.publish(retry);
assertEquals("9", settings.value(LongbowSettings.BASE_DAMAGE));
}
}
@Test void rejectsUnsafeConfigurationAndLockFilesAndPostCloseWrites() throws Exception {
if (!System.getProperty("os.name", "").toLowerCase().contains("win")) {
var external = data.resolveSibling(data.getFileName() + "-outside");
Files.writeString(external, "safe\n");
Files.createSymbolicLink(data.resolve("config.yml"), external);
try (var settings = new LongbowSettings(data, defaults())) {
assertThrows(java.util.concurrent.ExecutionException.class, () ->
settings.set(LongbowSettings.BASE_DAMAGE, "9").toCompletableFuture().get(5, TimeUnit.SECONDS));
assertEquals("safe\n", Files.readString(external));
}
Files.delete(data.resolve("config.yml")); Files.deleteIfExists(external);
}
var settings = new LongbowSettings(data, defaults()); settings.close();
assertThrows(java.util.concurrent.ExecutionException.class, () ->
settings.set(LongbowSettings.BASE_DAMAGE, "9").toCompletableFuture().get(5, TimeUnit.SECONDS));
settings.drained().toCompletableFuture().get(5, TimeUnit.SECONDS);
}
private static Map<String, String> defaults() {
var result = new LinkedHashMap<String, String>();
for (String key : LongbowSettings.keys()) result.put(key, LongbowSettings.defaultValue(key));
return result;
}
}