public void test5() throws Exception {
Thread.sleep(100);
System.err.println("\ntest 5");
new Plant();
try {
IsolationReactor reactor = new IsolationReactor();
Foot foot = new Foot(reactor);
Via via = new Via(foot.dAOp());
Head head = new Head(via.dAOp(), reactor);
assertTrue(call(head.dAOp()));
} finally {