Artifact managedVersion = createArtifactSpec("b", "5.0").artifact;
        Artifact modifiedB = createArtifactSpec("b", "5.0", Artifact.SCOPE_RUNTIME).artifact;

        ArtifactResolutionResult res = collect(a, managedVersion);
        assertEquals(createSet(new Object[] {a.artifact, modifiedB}), res.getArtifacts(), "Check artifact list");
    }

    @Test

    }

    /**
     * Returns a list suited for the builders, i.e. null if not modified
     */
    private <T> List<T> injectList(List<T> list, Function<T, T> modifer) {
        List<T> newList = null;
        for (int i = 0; i < list.size(); i++) {
            T oldT = list.get(i);
            T newT = modifer.apply(oldT);
            if (newT != oldT) {
                if (newList == null) {

        parent.setArtifactId("apache");
        parent.setVersion("(,2.0)");

        AtomicReference<org.apache.maven.api.model.Parent> modified = new AtomicReference<>();
        assertNotNull(this.newModelResolver().resolveModel(parent.getDelegate(), modified));
        assertEquals("1", modified.get().getVersion());
    }

    @Test
    void testResolveDependencyThrowsUnresolvableModelExceptionWhenNotFound() throws Exception {

        try {
            AtomicReference<Parent> modified = new AtomicReference<>();
            Session session = request.getSession()
                    .withRemoteRepositories(request.getModelRepositoryHolder().getRepositories());
            modelSource = modelResolver.resolveModel(session, parent, modified);
            if (modified.get() != null) {
                parent = modified.get();
            }

     * method "filters" out in WHICH artifact are we interested in, but it intentionally neglects extension as
     * ArtifactDescriptorReader modifies extension to "pom" during collect. So all we have to rely on is GAV only.
     */
    static boolean isInScope(Artifact artifact, Artifact nodeArtifact) {

        assertEquals(1, ((List<?>) pom.getValue("ciManagement/notifiers")).size());
        assertEquals("irc", pom.getValue("ciManagement/notifiers[1]/type"));
        assertEquals("ci@", pom.getValue("ciManagement/notifiers[1]/address"));
        assertEquals(Boolean.TRUE, pom.getValue("ciManagement/notifiers[1]/sendOnError"));
        assertEquals(Boolean.FALSE, pom.getValue("ciManagement/notifiers[1]/sendOnFailure"));

        // disown the parent

        // copy fields
        file = project.file;
        basedir = project.basedir;

        // don't need a deep copy, they don't get modified or added/removed to/from - but make them unmodifiable to be
        // sure!
        if (project.getDependencyArtifacts() != null) {

                    protected boolean exec() {
                        try {
                            AtomicReference<Parent> modified = new AtomicReference<>();
                            ModelSource source = doResolveModel(parent, modified);
                            result = new Result(source, modified.get(), null);
                        } catch (Exception e) {
                            result = new Result(null, null, e);

                .version("(,2.0)")
                .build();

        AtomicReference<org.apache.maven.api.model.Parent> modified = new AtomicReference<>();
        assertNotNull(this.newModelResolver().resolveModel(session, parent, modified));
        assertEquals("1", modified.get().getVersion());
    }

    @Test
    void testResolveDependencyThrowsModelResolverExceptionWhenNotFound() throws Exception {

            }
        }

        @Override
        public ModelSource resolveModel(Session session, Parent parent, AtomicReference<Parent> modified)
                throws ModelResolverException {
            try {
                org.apache.maven.model.Parent p = new org.apache.maven.model.Parent(parent);