<scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>marmalade</groupId>
      <artifactId>marmalade-core</artifactId>
      <version>0.1</version>
      <type>jar</type>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>marmalade</groupId>
      <artifactId>marmalade-el-ognl</artifactId>
      <version>0.1</version>
      <type>jar</type>
      <scope>compile</scope>

    };

    /**
     * scope relationship function. Used by the graph conflict resolution policies
     *
     * @param scope a scope
     * @return true is supplied scope is an inclusive sub-scope of current one.
     */
    public boolean encloses(ArtifactScopeEnum scope) {
        final ArtifactScopeEnum s = checkScope(scope);

        // system scope is historic only - and simple
        if (id == system.id) {

        username: str = payload.get("sub")
        if username is None:
            raise credentials_exception
        scope: str = payload.get("scope", "")
        token_scopes = scope.split(" ")
        token_data = TokenData(scopes=token_scopes, username=username)
    except (InvalidTokenError, ValidationError):
        raise credentials_exception

        MojoExecutionScope scope = new MojoExecutionScope();

        scope.enter();

        Object o1 = new Object();
        scope.seed(Object.class, o1);
        assertSame(o1, scope.scope(Key.get(Object.class), () -> null).get());

        scope.enter();
        Object o2 = new Object();
        scope.seed(Object.class, o2);
        assertSame(o2, scope.scope(Key.get(Object.class), () -> null).get());

    }

    // TODO let the scope handler deal with this
    private static boolean isCompilePathElement(final String scope) {
        return Artifact.SCOPE_COMPILE.equals(scope)
                || Artifact.SCOPE_PROVIDED.equals(scope)
                || Artifact.SCOPE_SYSTEM.equals(scope);
    }

    // TODO let the scope handler deal with this

import org.eclipse.aether.impl.scope.InternalScopeManager;
import org.eclipse.aether.impl.scope.ScopeManagerConfiguration;
import org.eclipse.aether.internal.impl.scope.ScopeManagerDump;
import org.eclipse.aether.scope.DependencyScope;
import org.eclipse.aether.scope.ResolutionScope;

import static org.eclipse.aether.impl.scope.BuildScopeQuery.all;
import static org.eclipse.aether.impl.scope.BuildScopeQuery.byBuildPath;

    </dependency>

    <dependency>
      <groupId>maven-test-default</groupId>
      <artifactId>scope-runtime</artifactId>
      <version>1.0</version>
      <scope>runtime</scope>
    </dependency>

    <dependency>
      <groupId>maven-test-default</groupId>
      <artifactId>scope-compile</artifactId>
      <version>1.0</version>
      <scope>compile</scope>
    </dependency>

  </dependencies>

    <dependency>
      <groupId>maven-test-test</groupId>
      <artifactId>scope-runtime</artifactId>
      <version>1.0</version>
      <scope>runtime</scope>
    </dependency>

    <dependency>
      <groupId>maven-test-test</groupId>
      <artifactId>scope-compile</artifactId>
      <version>1.0</version>
      <scope>compile</scope>
    </dependency>

  </dependencies>

            @Nonnull Session session, @Nonnull DependencyCoordinates root, @Nonnull PathScope scope) {
        return collect(
                DependencyResolverRequest.build(session, DependencyResolverRequest.RequestType.COLLECT, root, scope));
    }

    /**
     * Collects the transitive dependencies of some artifacts and builds a dependency graph for the given path scope.

        artifact = new DefaultArtifact(groupId, artifactId, versionRange, scope, type, classifier, artifactHandler);

        snapshotVersionRange = VersionRange.createFromVersion(snapshotResolvedVersion);
        snapshotArtifact = new DefaultArtifact(
                groupId, artifactId, snapshotVersionRange, scope, type, classifier, artifactHandler);
    }

    @Test