Set<String> artifacts = new LinkedHashSet<>();
        Set<String> packages = new LinkedHashSet<>();

        try {
            Enumeration<URL> urls = loader.getResources(BUILDER.getExtensionDescriptorLocation());
            while (urls.hasMoreElements()) {

                try (InputStream is = urls.nextElement().openStream()) {

        assertEquals(1, project.getTestCompileSourceRoots().size());
        assertEquals(1, project.getCompileSourceRoots().size());
        assertEquals(1, project.getMailingLists().size());
        assertEquals(1, project.getResources().size());
    }

    @Test
    void testPropertyInPluginManagementGroupId() throws Exception {
        File pom = getProject("MNG-6983");

        MavenSession session = createMavenSession(pom);

        tasks.register("checkstyleApi", Checkstyle.class, task -> {
            task.source(extension.getDocumentedSource());
            // TODO: This is ugly
            task.setConfig(project.getResources().getText().fromFile(checkstyle.getConfigDirectory().file("checkstyle-api.xml")));
            task.setClasspath(layout.files());

     */
    @Deprecated(since = "4.0.0")
    public List<Resource> getResources() {
        return getResources(ProjectScope.MAIN);
    }

    /**
     * @deprecated Replaced by {@code getEnabledSourceRoots(ProjectScope.TEST, Language.RESOURCES)}.
     */
    @Deprecated(since = "4.0.0")
    public List<Resource> getTestResources() {
        return getResources(ProjectScope.TEST);
    }

        final String path = basePackage.replace('.', '/');
        final ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
        try {
            final Enumeration<java.net.URL> resources = classLoader.getResources(path);

            while (resources.hasMoreElements()) {
                final java.net.URL resource = resources.nextElement();
                logger.debug("Loading resource: url={}", resource);

        Model out = interpolator.interpolateModel(model, null, createModelBuildingRequest(context), collector);
        assertCollectorState(0, 0, 0, collector);

        List<Resource> outResources = out.getBuild().getResources();
        Iterator<Resource> resIt = outResources.iterator();

        assertEquals(model.getBuild().getSourceDirectory(), resIt.next().getDirectory());
    }

    @Test

            return EMPTY_ARRAY;
        }

        final String baseName = toDirectoryName(rootPackage);
        final List<Traverser> list = newArrayList();
        for (final Iterator<URL> it = ClassLoaderUtil.getResources(baseName); it.hasNext();) {
            final URL url = it.next();
            final Traverser resourcesType = getTraverser(url, rootPackage, baseName);
            if (resourcesType != null) {

    }

    @Override
    protected void mergeBuildBase_Resources(
            BuildBase target, BuildBase source, boolean sourceDominant, Map<Object, Object> context) {
        if (sourceDominant || target.getResources().isEmpty()) {
            super.mergeBuildBase_Resources(target, source, sourceDominant, context);
        }
    }

    @Override
    protected void mergeBuildBase_TestResources(

    assertEquals(
        "a.b", new ClassInfo(FILE, "a/b/Foo.class", getClass().getClassLoader()).getPackageName());
  }

  // Test that ResourceInfo.urls() returns identical content to ClassLoader.getResources()


  @AndroidIncompatible
  public void testGetClassPathUrls() throws Exception {
    if (isWindows()) {
      return; // TODO: b/136041958 - We need to account for drive letters in the path.
    }

    assertEquals(
        "a.b", new ClassInfo(FILE, "a/b/Foo.class", getClass().getClassLoader()).getPackageName());
  }

  // Test that ResourceInfo.urls() returns identical content to ClassLoader.getResources()


  @AndroidIncompatible
  public void testGetClassPathUrls() throws Exception {
    if (isWindows()) {
      return; // TODO: b/136041958 - We need to account for drive letters in the path.
    }