Acl acl = manager.parse(owner, name, new StringReader(source));
assertEquals("PP1 has PM1",
1, acl.checkPermission(new Principal("PP1"), new Permission("PM1")));
assertEquals("PP1 has PM2",
1, acl.checkPermission(new Principal("PP1"), new Permission("PM2")));
assertEquals("PP1 has PM3",
1, acl.checkPermission(new Principal("PP1"), new Permission("PM3")));
assertEquals("PP2 has PM1",
1, acl.checkPermission(new Principal("PP2"), new Permission("PM1")));
}