assertThat(lifecycle.getId(), is("default"));
        assertThat(lifecycle.getPhases(), hasSize(23));
    }

    @Test
    void testCleanLifecycle() {
        final Lifecycle lifecycle = getLifeCycleById("clean");
        assertThat(lifecycle.getId(), is("clean"));
        assertThat(lifecycle.getPhases(), hasSize(3));
    }

    @Test
    void testSiteLifecycle() {

        for (Lifecycle lifecycle : getLifeCycles()) {
            logger.debug("Lifecycle {}", lifecycle);

            for (String phase : lifecycle.getPhases()) {
                // The first definition wins.
                if (!phaseToLifecycleMap.containsKey(phase)) {
                    phaseToLifecycleMap.put(phase, lifecycle);

    private Map<String, LifecyclePhase> defaultPhases;

    private org.apache.maven.api.Lifecycle lifecycle;

    public String getId() {
        return id;
    }

    public List<String> getPhases() {
        return phases;
    }

    static Map<String, LifecyclePhase> getDefaultPhases(org.apache.maven.api.Lifecycle lifecycle) {
        Map<String, List<String>> goals = new HashMap<>();