/**
     * Gets the downstream projects of the specified project. A downstream project is a project that directly or
     * indirectly depends on the given project.
     *
     * @param project The project whose downstream projects should be retrieved, must not be {@code null}.
     * @param transitive A flag whether to retrieve all direct and indirect downstream projects or just the immediate

        // only A, C, and E are whitelisted duplicates will occur. When scanning projects A, C, and E, those will be
        // added to 'filtered' as they are whitelisted. When scanning B and D, they are not whitelisted, and since
        // transitive is false, their downstream dependencies will be added to 'filtered'. E is a downstream dependency

    private long calculateWeight(MavenProject project) {
        // Calculate maximum weight of downstream dependencies
        long maxDownstreamWeight = dependencyGraph.getDownstreamProjects(project, false).stream()
                .mapToLong(this::getProjectWeight)
                .max()
                .orElse(0L);

        // Weight = 1 + max downstream weight (similar to Takari Smart Builder)
        return 1L + maxDownstreamWeight;
    }

    //
    // When getting the non-transitive, downstream projects of aProject with a whitelist of aProject, dProject,
    // and eProject, we expect to get dProject, and eProject with no duplicates.
    // Before the fix, this would return dProject and eProject twice, once from bProject and once from cProject. As
    // aProject is whitelisted, it should not be returned as a downstream project for itself. bProject and cProject

        comparator = new SmartProjectComparator(dependencyGraph);
    }

    @Test
    void testProjectWeightCalculation() {
        // Test that projects with longer downstream chains get higher weights
        // Graph: A -> B,C; B -> X,Y; C -> X,Z
        MavenProject projectA = ProjectDependencyGraphStub.A;
        MavenProject projectB = ProjectDependencyGraphStub.B;

import org.eclipse.aether.RepositorySystemSession;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * Builds consumer POMs from project models, transforming them into a format suitable for downstream consumers.
 * <p>
 * A consumer POM is a simplified version of a project's POM that is published for consumption by other projects.

        throw new IllegalArgumentException("No type mapping from " + fromClass + " to " + to);
      }
    }.visit(from);
  }

  /**
   * Resolves all type variables in {@code type} and all downstream types and returns a
   * corresponding type with type variables resolved.
   */
  public Type resolveType(Type type) {
    checkNotNull(type);
    if (type instanceof TypeVariable) {

    // Reactor Make Mode
    // ----------------------------------------------------------------------

    String REACTOR_MAKE_UPSTREAM = "make-upstream";

    String REACTOR_MAKE_DOWNSTREAM = "make-downstream";

    String REACTOR_MAKE_BOTH = "make-both";

    // ----------------------------------------------------------------------
    // Artifact repository policies

          if (!isRecoverable) throw e.withSuppressed(recoveredFailures)
          recoveredFailures += e
          newRoutePlanner = false
          continue
        }

        // Clear out downstream interceptor's additional request headers, cookies, etc.
        response =
          response
            .newBuilder()
            .request(request)
            .priorResponse(priorResponse?.stripBody())

        throw new IllegalArgumentException("No type mapping from " + fromClass + " to " + to);
      }
    }.visit(from);
  }

  /**
   * Resolves all type variables in {@code type} and all downstream types and returns a
   * corresponding type with type variables resolved.
   */
  public Type resolveType(Type type) {
    checkNotNull(type);
    if (type instanceof TypeVariable) {