@SuppressWarnings({"unchecked", "boxing"})
@Test
public void testDoHealthCheckSingleQueueCheckConsumerDown() throws Exception {
Queue queue = generateQueue("test");
healthIndicator.addQueueCheck(queue, 10000, 2);
RabbitQueueProperties properties = new RabbitQueueProperties();
properties.setConsumerCount(1);
properties.setMessageCount(5883);
propertiesManager.request(queue);
PowerMock.expectLastCall().andReturn(properties);
PowerMock.replayAll();
Builder builder = new Builder(Status.OUT_OF_SERVICE);
healthIndicator.doHealthCheck(builder);
PowerMock.verifyAll();
Health health = builder.build();
Assert.assertEquals(Status.DOWN, health.getStatus());
Assert.assertNotNull(health.getDetails().get("test"));
Map<String, Object> details = (Map<String, Object>) health.getDetails().get("test");
Assert.assertEquals(Status.DOWN.getCode(), details.get("status"));
Assert.assertEquals(5883, details.get("currentMessageCount"));
Assert.assertEquals(10000, details.get("maxMessageCount"));
Assert.assertEquals(1, details.get("currentConsumerCount"));
Assert.assertEquals(2, details.get("minConsumerCount"));
}
@Override
public Health health() {
try {
getSongDb();
return Health.up().build();
} catch (Exception e) {
return Health.down(e).build();
}
}
@Override
protected Health getHealth(BasicGitConfiguration config) {
try {
GitRepositoryClient client = repositoryClientFactory.getClient(config.getGitRepository());
client.sync(logger::debug);
return Health.up().build();
} catch (Exception ex) {
return Health.down(ex).build();
}
}
@Override
protected Health getHealth(GitLabConfiguration config) {
try {
// Gets the client
OntrackGitLabClient client = gitLabClientFactory.create(config);
// Gets the list of repositories
client.getRepositories();
// OK
return Health.up().build();
} catch (Exception ex) {
return Health.down(ex).build();
}
}
@RequestMapping
@ResponseBody
public Object invoke(Principal principal) {
if (!this.delegate.isEnabled()) {
// Shouldn't happen because the request mapping should not be registered
return new ResponseEntity<Map<String, String>>(
Collections.singletonMap("message", "This endpoint is disabled"), HttpStatus.NOT_FOUND);
}
Health health = getHealth(principal);
HttpStatus status = this.statusMapping.get(health.getStatus().getCode());
if (status != null) {
return new ResponseEntity<Health>(health, status);
}
return health;
}
@Test
public void testDoHealthCheckSingleQueueCheckMetricException() throws Exception {
Queue queue = generateQueue("test");
healthIndicator.addQueueCheck(queue, 10000, 2);
propertiesManager.request(queue);
PowerMock.expectLastCall().andThrow(new RuntimeException());
PowerMock.replayAll();
Builder builder = new Builder(Status.OUT_OF_SERVICE);
healthIndicator.doHealthCheck(builder);
PowerMock.verifyAll();
Health health = builder.build();
Assert.assertEquals(Status.DOWN, health.getStatus());
Assert.assertNull(health.getDetails().get("test"));
}
private Health getHealth(Principal principal) {
long accessTime = System.currentTimeMillis();
if (isCacheStale(accessTime)) {
this.lastAccess = accessTime;
this.cached = this.delegate.invoke();
}
if (exposeHealthDetails(principal)) {
return this.cached;
}
return Health.status(this.cached.getStatus()).build();
}
@Bean
HealthIndicator healthIndicator() {
return () -> Health.status("I <3 RWX & Ft. Lauderdale").build();
}