private FacetFactory facetFactory;
@Test
public void testOptionalDependenciesAreNotInstalled() throws Exception
{
MockFaceted faceted = new MockFaceted();
facetFactory.install(faceted, FacetM.class);
Assert.assertTrue(faceted.hasFacet(FacetM.class));
Assert.assertFalse(faceted.hasFacet(FacetO.class));
Assert.assertFalse(faceted.hasFacet(FacetP.class));
}