if (withinSameGav(relocatedArtifact, a)) {
                    result.setArtifact(relocatedArtifact);
                    return model; // they share same model
                } else {
                    result.addRelocation(a);
                    a = relocatedArtifact;
                    result.setArtifact(a);
                }
            } else {
                return model;
            }

                result.addMissingArtifact(request.getArtifact());
                return result;
            }
        }

        ArtifactResolutionRequest collectionRequest = request;

        if (request.isResolveTransitively()) {
            MetadataResolutionRequest metadataRequest = new DefaultMetadataResolutionRequest(request);

            metadataRequest.setArtifact(rootArtifact);

        RepositoryMetadata metadata = new ArtifactRepositoryMetadata(request.getArtifact());

        try {
            repositoryMetadataManager.resolve(metadata, request);
        } catch (RepositoryMetadataResolutionException e) {
            throw new ArtifactMetadataRetrievalException(e.getMessage(), e, request.getArtifact());
        }

            node.getArtifact().setScope(artifact.getScope());
        }

        if (Artifact.SCOPE_SYSTEM.equals(node.getArtifact().getScope())
                && (node.getArtifact().getFile() == null)
                && (artifact.getFile() != null)) {
            fireEvent(ResolutionListener.MANAGE_ARTIFACT_SYSTEM_PATH, listeners, node, artifact);
            node.getArtifact().setFile(artifact.getFile());
        }

                }

                if (result.getVersion() != null && result.getVersion().endsWith(SNAPSHOT)) {
                    VersionRequest subRequest = new VersionRequest();
                    subRequest.setArtifact(artifact.setVersion(result.getVersion()));
                    if (result.getRepository() instanceof RemoteRepository) {
                        RemoteRepository r = (RemoteRepository) result.getRepository();

        System.out.println("Result: " + depResults);

        assertNotNull(depResults);
        assertEquals(1, depResults.size());
        assertEquals(
                exec.getPlugin().getArtifact().key(),
                depResults.iterator().next().key(),
                "dependency artifact is wrong.");
    }

    @Test
    public void testPluginArtifactMapExpressionReference() throws Exception {

                componentDescriptor.setRealm(pluginRealm);
            }

            pluginDescriptor.setClassRealm(pluginRealm);
            pluginDescriptor.setArtifacts(pluginArtifacts);
        } else {
            Map<String, ClassLoader> foreignImports = calcImports(project, parent, imports);

            PluginRealmCache.Key cacheKey = pluginRealmCache.createKey(

        /* getArtifact */
        assertFalse(
                wagon.getTransferEventSupport().hasTransferListener(transferListener),
                "Transfer listener is registered before test");
        wagonManager.getArtifact(artifact, repo, transferListener, false);
        assertFalse(

            if (request.getArtifact() instanceof ArtifactWithDependencies) {
                dependencies = ((ArtifactWithDependencies) request.getArtifact()).getDependencies();
            } else {
                Artifact pomArtifact = createProjectArtifact(
                        request.getArtifact().getGroupId(),
                        request.getArtifact().getArtifactId(),

        assertEquals(createSet(artifacts), res.getArtifacts(), "Check artifact list");
        assertEquals("1.0", getArtifact("d", res.getArtifacts()).getVersion(), "Check version");
        assertEquals("2.0", getArtifact("b", res.getArtifacts()).getVersion(), "Check version");
    }

    @Test