@Test
public void testMasterMasterIsElected() {
// CASE 1: Got MasterIsElected for me. Should remain master.
HighAvailabilityMemberState newState = MASTER.masterIsElected(context, myId);
assertEquals(MASTER, newState);
// CASE 2: Got MasterIsElected for someone else. Should switch to pending.
HighAvailabilityMemberState newStateCase2 = MASTER.masterIsElected(context, new InstanceId(2));
assertEquals(PENDING, newStateCase2);
}
@Test
public void testMasterMasterIsAvailable() {
// CASE 1: Got MasterIsAvailable for someone else - should fail.
try {
MASTER.masterIsAvailable(context, new InstanceId(2), SampleUri);
fail("Should not allow master switch with missing masterIsElected");
} catch (RuntimeException e) {
// wonderful
}
// CASE 2: Got MasterIsAvailable for us - it's ok, should pass
HighAvailabilityMemberState newState = MASTER.masterIsAvailable(context, myId, SampleUri);
assertEquals(MASTER, newState);
}
@Test
public void testMasterSlaveIsAvailable() {
// CASE 1: Got SlaveIsAvailable for me - should fail.
try {
MASTER.slaveIsAvailable(context, myId, SampleUri);
fail("MASTER to SLAVE is not allowed");
} catch (RuntimeException e) {
// awesome
}
// CASE 2: Got SlaveIsAvailable for someone else - who cares? Should succeed.
HighAvailabilityMemberState newState =
MASTER.slaveIsAvailable(context, new InstanceId(2), SampleUri);
assertEquals(MASTER, newState);
}