Name n = new CompositeName("compositename");
MockDirContext3 ctx = (MockDirContext3) DirectoryManager
.getObjectInstance(r, n, c, env, a);
boolean equals = ctx.parameterEquals(validFactoryAddr.getContent(), n,
c, env, null); // it's NOT a!!
assertTrue(equals);
// test Referenceable
MockReferenceable mr = new MockReferenceable(r);