public void testVectorShouldRollbackStateForStatefulServerInCaseOfFailure() {
InMemStateful stateful = conf.getInstance(InMemStateful.class);
stateful.setVectorState("init"); // set init state
InMemFailer failer = conf.getInstance(InMemFailer.class);
try {
stateful.failure(
"testShouldRollbackStateForStatefulServerInCaseOfFailure",
"new state",
failer); // call failing transactionrequired method
fail("should have thrown an exception");
} catch (RuntimeException e) {
} // expected
assertEquals("init", stateful.getVectorState()); // check that state is == init state
}
public void testRefShouldNotRollbackStateForStatefulServerInCaseOfSuccess() {
InMemStateful stateful = conf.getInstance(InMemStateful.class);
stateful.setRefState("init"); // set init state
stateful.success(
"testShouldNotRollbackStateForStatefulServerInCaseOfSuccess",
"new state"); // transactionrequired
assertEquals("new state", stateful.getRefState());
}
protected void setUp() {
Config.config();
conf.configure(
new RestartStrategy(new AllForOne(), 3, 5000),
new Component[] {
new Component(
InMemStateful.class,
new LifeCycle(new Permanent()),
// new RestartCallbacks("preRestart", "postRestart")),
10000),
new Component(InMemFailer.class, new LifeCycle(new Permanent()), 10000)
})
.inject()
.supervise();
InMemStateful stateful = conf.getInstance(InMemStateful.class);
stateful.init();
}
protected void tearDown() {
conf.stop();
}