@Test
public void hypervisorCheckInReportsFailureWhenGuestIdUpdateFails() throws Exception {
Owner owner = new Owner("admin");
Map<String, List<GuestId>> hostGuestMap = new HashMap<String, List<GuestId>>();
String expectedHostVirtId = "test-host";
hostGuestMap.put(expectedHostVirtId, Arrays.asList(new GuestId("GUEST_B")));
Consumer existing = new Consumer();
existing.setUuid(expectedHostVirtId);
existing.addGuestId(new GuestId("GUEST_A"));
// Force update
when(consumerCurator.findByUuid(eq(expectedHostVirtId))).thenReturn(existing);
String expectedMessage = "Forced Exception.";
RuntimeException exception = new RuntimeException(expectedMessage);
// Simulate failure when checking the owner
when(consumerCurator.getHost(any(String.class))).thenThrow(exception);
HypervisorCheckInResult result =
hypervisorResource.hypervisorCheckIn(hostGuestMap, principal, owner.getKey());
Set<String> failures = result.getFailedUpdate();
assertEquals(1, failures.size());
assertEquals(expectedHostVirtId + ": " + expectedMessage, failures.iterator().next());
}
