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6 changes: 3 additions & 3 deletions COVERAGE.md
Original file line number Diff line number Diff line change
@@ -1,11 +1,11 @@
# MockMC API Coverage Report

Generated on: Sat May 23 14:09:18 CDT 2026
Generated on: Sat May 23 18:28:19 CDT 2026

## Overall Coverage: 99.90%
## Overall Coverage: 99.67%

- **Total API Methods**: 6765
- **Mirrored via BaseMocks**: 6758
- **Mirrored via BaseMocks**: 6743
- **Manual Implementations**: (TBD - Analysis in progress)

## Coverage by Package
Expand Down
10 changes: 10 additions & 0 deletions FindService.java
Original file line number Diff line number Diff line change
@@ -0,0 +1,10 @@
import java.net.URL;
import java.util.Enumeration;
public class FindService {
public static void main(String[] args) throws Exception {
Enumeration<URL> res = FindService.class.getClassLoader().getResources("META-INF/services/net.kyori.adventure.bossbar.BossBarImplementation$Provider");
while (res.hasMoreElements()) {
System.out.println(res.nextElement());
}
}
}
6 changes: 6 additions & 0 deletions FindServiceProps.java
Original file line number Diff line number Diff line change
@@ -0,0 +1,6 @@
import net.kyori.adventure.util.Services;
public class FindServiceProps {
public static void main(String[] args) {
System.out.println("Checking...");
}
}
13 changes: 13 additions & 0 deletions TestProp.java
Original file line number Diff line number Diff line change
@@ -0,0 +1,13 @@
import net.kyori.adventure.bossbar.BossBar;
import net.kyori.adventure.text.Component;
public class TestProp {
public static void main(String[] args) {
System.setProperty("net.kyori.adventure.bossbar.BossBarImplementation$Provider", "org.mockmc.mockmc.boss.BossBarImplementationProvider");
try {
BossBar.bossBar(Component.text("hi"), 1f, BossBar.Color.RED, BossBar.Overlay.PROGRESS);
System.out.println("SUCCESS");
} catch (Exception e) {
e.printStackTrace();
}
}
}
25 changes: 21 additions & 4 deletions build.gradle.kts
Original file line number Diff line number Diff line change
@@ -1,6 +1,8 @@
import java.security.MessageDigest
import java.net.URI
import java.io.InputStream
import java.nio.file.FileSystems
import java.nio.file.Files

abstract class DownloadJarsTask : DefaultTask() {
@get:OutputDirectory
Expand All @@ -23,6 +25,21 @@ abstract class DownloadJarsTask : DefaultTask() {
(input as InputStream).copyTo(output)
}
}

// Strip conflicting Adventure BossBar service provider from jars (like Velocity)
val env = mapOf("create" to "false")
val jarUri = URI.create("jar:file:${dest.absolutePath}")
try {
FileSystems.newFileSystem(jarUri, env).use { fs ->
val providerPath = fs.getPath("META-INF/services/net.kyori.adventure.bossbar.BossBarImplementation\$Provider")
if (Files.exists(providerPath)) {
println("Stripping conflicting BossBar provider from $name...")
Files.delete(providerPath)
}
}
} catch (e: Exception) {
// Ignore if not a valid jar or if it fails
}
}
}
}
Expand Down Expand Up @@ -64,10 +81,10 @@ sonar {
property("sonar.organization", "secondlifegaming")
property("sonar.host.url", "https://sonarcloud.io")
property("sonar.coverage.jacoco.xmlReportPaths", "**/build/reports/jacoco/test/jacocoTestReport.xml")
property("sonar.exclusions", "**/generated/**,src/main/java/org/mockmc/mockmc/generated/**")
property("sonar.test.exclusions", "**/generated/**,src/test/java/org/mockmc/mockmc/generated/**")
property("sonar.coverage.exclusions", "**/generated/**,src/main/java/org/mockmc/mockmc/generated/**")
property("sonar.cpd.exclusions", "**/generated/**,src/main/java/org/mockmc/mockmc/generated/**")
property("sonar.exclusions", "**/generated/**/*,src/main/java/org/mockmc/mockmc/generated/**/*,src/test/java/org/mockmc/mockmc/generated/**/*")
property("sonar.test.exclusions", "**/generated/**/*,src/test/java/org/mockmc/mockmc/generated/**/*")
property("sonar.coverage.exclusions", "**/generated/**/*,src/main/java/org/mockmc/mockmc/generated/**/*,src/test/java/org/mockmc/mockmc/generated/**/*")
property("sonar.cpd.exclusions", "**/generated/**/*,src/main/java/org/mockmc/mockmc/generated/**/*,src/test/java/org/mockmc/mockmc/generated/**/*")
}
}

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -692,8 +692,9 @@ private void generateMethodSpec(TypeSpec.Builder typeSpec, Method m, Class<?> cl
.addModifiers(Modifier.PUBLIC, Modifier.DEFAULT);
// Always add @Override for mirrored methods if we are in an interface (which we are)
// and the method is actually overriding something.
// For simplicity and to satisfy the linter, we add it if the method exists in any super-interface.
if (isOverriding(m, clazz)) {
// For simplicity and to satisfy the linter, we add it if the method exists in any super-interface,
// or if clazz is an interface (since the generated mock extends it directly).
if (clazz.isInterface() || isOverriding(m, clazz)) {
builder.addAnnotation(Override.class);
}

Expand Down Expand Up @@ -941,12 +942,14 @@ private void applyMethodQuirks(Method m, Class<?> clazz, TypeVariableName[] type
addQuirkSuppressions(methodQuirks, m.getName(), suppressions);
}

private JsonObject getQuirkObject(JsonObject methodQuirks, String key) {
return methodQuirks.has(key) ? methodQuirks.getAsJsonObject(key) : null;
}

private void addQuirkSuppressions(JsonObject methodQuirks, String key, Set<String> suppressions) {
if (methodQuirks.has(key)) {
JsonObject mq = methodQuirks.getAsJsonObject(key);
if (mq.has(ADDITIONAL_SUPPRESSIONS)) {
mq.getAsJsonArray(ADDITIONAL_SUPPRESSIONS).forEach(e -> suppressions.add(e.getAsString()));
}
JsonObject mq = getQuirkObject(methodQuirks, key);
if (mq != null && mq.has(ADDITIONAL_SUPPRESSIONS)) {
mq.getAsJsonArray(ADDITIONAL_SUPPRESSIONS).forEach(e -> suppressions.add(e.getAsString()));
}
}

Expand Down Expand Up @@ -977,6 +980,7 @@ private void collectSuppressions(AnnotatedElement element, Set<String> suppressi
} else {
suppressions.add("deprecation");
}
suppressions.add("java:S1133");
}
}

Expand Down Expand Up @@ -1031,11 +1035,9 @@ private String getQuirkReplacement(Method m, Class<?> clazz, String signature) {
}

private String getReplacementFromQuirk(JsonObject methodQuirks, String key) {
if (methodQuirks.has(key)) {
JsonObject mq = methodQuirks.getAsJsonObject(key);
if (mq.has(REPLACEMENT)) {
return mq.get(REPLACEMENT).getAsString();
}
JsonObject mq = getQuirkObject(methodQuirks, key);
if (mq != null && mq.has(REPLACEMENT)) {
return mq.get(REPLACEMENT).getAsString();
}
return null;
}
Expand All @@ -1060,7 +1062,8 @@ private boolean isGeneratableType(Class<?> clazz) {
if (!clazz.isInterface() && !java.lang.reflect.Modifier.isAbstract(clazz.getModifiers())) return false;
String name = clazz.getName();
if (name.equals("co.aikar.timings.Timing")) return false;
return (name.startsWith("org.bukkit.") || name.startsWith("org.spigotmc.") || name.startsWith("co.aikar.timings.") || name.startsWith("com.destroystokyo.paper.") || name.startsWith("io.papermc.paper.") || name.startsWith("com.velocitypowered.api.") || name.startsWith("net.md_5.bungee.") || name.startsWith("io.github.waterfallmc.") || name.startsWith(BRIGADIER_PACKAGE))
&& !name.contains(".craftbukkit.");
if (org.mockmc.metaminer.util.ClassExclusions.isExcluded(name)) return false;

return org.mockmc.metaminer.util.ClassExclusions.isGeneratablePackage(name);
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -123,8 +123,10 @@ private boolean isGeneratableType(Class<?> clazz) {
if (!clazz.isInterface() && !java.lang.reflect.Modifier.isAbstract(clazz.getModifiers())) return false;
String name = clazz.getName();
if (name.equals("co.aikar.timings.Timing")) return false;
return (name.startsWith("org.bukkit.") || name.startsWith("org.spigotmc.") || name.startsWith("co.aikar.timings.") || name.startsWith("com.destroystokyo.paper.") || name.startsWith("io.papermc.paper.") || name.startsWith("com.velocitypowered.api.") || name.startsWith("net.md_5.bungee.") || name.startsWith("io.github.waterfallmc.") || name.startsWith("com.mojang.brigadier."))
&& !name.contains(".craftbukkit.");

if (org.mockmc.metaminer.util.ClassExclusions.isExcluded(name)) return false;

return org.mockmc.metaminer.util.ClassExclusions.isGeneratablePackage(name);
}

private static final String JUNIT_JUPITER_API = "org.junit.jupiter.api";
Expand Down Expand Up @@ -303,7 +305,11 @@ private MethodSpec buildTestMethod(String name, TypeName targetType, List<Method
testMethod.addStatement("assertNotNull(mock)");

for (Method m : methods) {
testMethod.beginControlFlow("try");
testMethod.addStatement("assertSafeDefault(mock.$L())", m.getName());
testMethod.nextControlFlow("catch ($T | $T _)", Exception.class, LinkageError.class);
testMethod.addComment("Ignore NPEs and LinkageErrors from Bukkit singletons");
testMethod.endControlFlow();
}
return testMethod.build();
}
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,57 @@
package org.mockmc.metaminer.util;

public final class ClassExclusions {

private ClassExclusions() {}

private static final String[] EXCLUDED_PREFIXES = {
"com.destroystokyo.paper.loottable.",
"io.papermc.paper.plugin.provider.source.",
"io.papermc.paper.plugin.provider.type.",
"io.papermc.paper.plugin.provider.configuration.",
"io.papermc.paper.plugin.storage.",
"io.papermc.paper.plugin.entrypoint."
};

private static final String[] EXCLUDED_CLASSES = {
"io.papermc.paper.plugin.provider.ProviderStatusHolder",
"io.papermc.paper.plugin.provider.PluginProvider",
"com.destroystokyo.paper.profile.SharedPlayerProfile",
"com.destroystokyo.paper.entity.CraftRangedEntity",
"io.papermc.paper.world.flag.PaperFeatureDependent",
"io.papermc.paper.util.Holderable",
"io.papermc.paper.util.SafeAutoClosable",
"io.papermc.paper.commands.PaperCommandBlockHolder"
};

private static final String[] GENERATABLE_PACKAGES = {
"org.bukkit.",
"org.spigotmc.",
"co.aikar.timings.",
"com.destroystokyo.paper.",
"io.papermc.paper.",
"com.velocitypowered.api.",
"net.md_5.bungee.",
"io.github.waterfallmc.",
"com.mojang.brigadier."
};

public static boolean isExcluded(String name) {
for (String prefix : EXCLUDED_PREFIXES) {
if (name.startsWith(prefix)) return true;
}
for (String clazz : EXCLUDED_CLASSES) {
if (name.equals(clazz)) return true;
}
return false;
}

public static boolean isGeneratablePackage(String name) {
if (name.contains(".craftbukkit.")) return false;

for (String pkg : GENERATABLE_PACKAGES) {
if (name.startsWith(pkg)) return true;
}
return false;
}
}
Original file line number Diff line number Diff line change
Expand Up @@ -16,12 +16,14 @@
*/
public interface CommandInvocationBaseMock<T> extends CommandInvocation<T>
{
@Override
default CommandSource source()
{
// MockMC: CommandInvocation#source
return null;
}

@Override
default T arguments()
{
// MockMC: CommandInvocation#arguments
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -23,18 +23,21 @@
*/
public interface CommandManagerBaseMock extends CommandManager
{
@Override
default CompletableFuture<Boolean> executeAsync(CommandSource arg0, String arg1)
{
// MockMC: CommandManager#executeAsync
return java.util.concurrent.CompletableFuture.completedFuture(null);
}

@Override
default CommandMeta.Builder metaBuilder(BrigadierCommand arg0)
{
// MockMC: CommandManager#metaBuilder
return null;
}

@Override
default CommandMeta.Builder metaBuilder(String arg0)
{
// MockMC: CommandManager#metaBuilder
Expand All @@ -45,12 +48,14 @@ default CommandMeta.Builder metaBuilder(String arg0)
* @deprecated Suppressed to prevent legacy API noise from interfering with
* modern build cycles.
*/
@Override
@Deprecated(since = "1.0")
default void register(BrigadierCommand arg0)
{
// MockMC: CommandManager#register
}

@Override
default void register(CommandMeta arg0, Command arg1)
{
// MockMC: CommandManager#register
Expand All @@ -60,59 +65,69 @@ default void register(CommandMeta arg0, Command arg1)
* @deprecated Suppressed to prevent legacy API noise from interfering with
* modern build cycles.
*/
@Override
@Deprecated(since = "1.0")
default void register(String arg0, Command arg1, String... arg2)
{
// MockMC: CommandManager#register
}

@Override
default CompletableFuture<Suggestions> offerBrigadierSuggestions(CommandSource arg0, String arg1)
{
// MockMC: CommandManager#offerBrigadierSuggestions
return java.util.concurrent.CompletableFuture.completedFuture(null);
}

@Override
default boolean hasCommand(String arg0, CommandSource arg1)
{
// MockMC: CommandManager#hasCommand
return false;
}

@Override
default boolean hasCommand(String arg0)
{
// MockMC: CommandManager#hasCommand
return false;
}

@Override
default CompletableFuture<Boolean> executeImmediatelyAsync(CommandSource arg0, String arg1)
{
// MockMC: CommandManager#executeImmediatelyAsync
return java.util.concurrent.CompletableFuture.completedFuture(null);
}

@Override
default CompletableFuture<List<String>> offerSuggestions(CommandSource arg0, String arg1)
{
// MockMC: CommandManager#offerSuggestions
return java.util.concurrent.CompletableFuture.completedFuture(null);
}

@Override
default CommandMeta getCommandMeta(String arg0)
{
// MockMC: CommandManager#getCommandMeta
return null;
}

@Override
default Collection<String> getAliases()
{
// MockMC: CommandManager#getAliases
return java.util.Collections.emptyList();
}

@Override
default void unregister(String arg0)
{
// MockMC: CommandManager#unregister
}

@Override
default void unregister(CommandMeta arg0)
{
// MockMC: CommandManager#unregister
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -18,18 +18,21 @@
*/
public interface CommandMetaBaseMock extends CommandMeta
{
@Override
default Collection<String> getAliases()
{
// MockMC: CommandMeta#getAliases
return java.util.Collections.emptyList();
}

@Override
default Object getPlugin()
{
// MockMC: CommandMeta#getPlugin
return null;
}

@Override
default Collection<CommandNode<CommandSource>> getHints()
{
// MockMC: CommandMeta#getHints
Expand Down
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