accessor.renameDevice("PC", "PeeCee");
assertFalse("PC should not be found",
accessor.deviceExists("PC"));
assertTrue("PeeCee should be found",
accessor.deviceExists("PeeCee"));
accessor.renameDevice("WAP-Handset", "WP");
assertFalse("WAP-Handset should not be found",
accessor.deviceExists("WAP-Handset"));
assertTrue("WP should be found",