package org.openstack.atlas.api.async;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Matchers;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.openstack.atlas.api.async.util.STMTestBase;
import org.openstack.atlas.api.atom.EntryHelper;
import org.openstack.atlas.api.integration.ReverseProxyLoadBalancerStmService;
import org.openstack.atlas.cfg.ConfigurationKey;
import org.openstack.atlas.cfg.RestApiConfiguration;
import org.openstack.atlas.service.domain.entities.ConnectionLimit;
import org.openstack.atlas.service.domain.entities.LoadBalancerStatus;
import org.openstack.atlas.service.domain.events.entities.CategoryType;
import org.openstack.atlas.service.domain.events.entities.EventSeverity;
import org.openstack.atlas.service.domain.events.entities.EventType;
import org.openstack.atlas.service.domain.exceptions.EntityNotFoundException;
import org.openstack.atlas.service.domain.services.LoadBalancerService;
import org.openstack.atlas.service.domain.services.NotificationService;
import org.openstack.atlas.service.domain.services.helpers.AlertType;
import javax.jms.ObjectMessage;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Matchers.anyString;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.*;
public class UpdateConnectionThrottleListenerTest extends STMTestBase {
private Integer LOAD_BALANCER_ID;
private Integer ACCOUNT_ID;
private String USERNAME = "SOME_USERNAME";
private Integer CONNECTION_LIMIT_ID = 20;
@Mock
private ObjectMessage objectMessage;
@Mock
private LoadBalancerService loadBalancerService;
@Mock
private NotificationService notificationService;
@Mock
private ReverseProxyLoadBalancerStmService reverseProxyLoadBalancerStmService;
@Mock
private RestApiConfiguration config;
private UpdateConnectionThrottleListener updateConnectionThrottleListener;
@Before
public void standUp() {
MockitoAnnotations.initMocks(this);
setupIvars();
ConnectionLimit connectionLimit = new ConnectionLimit();
connectionLimit.setId(CONNECTION_LIMIT_ID);
LOAD_BALANCER_ID = lb.getId();
ACCOUNT_ID = lb.getAccountId();
lb.setUserName(USERNAME);
lb.setConnectionLimit(connectionLimit);
updateConnectionThrottleListener = new UpdateConnectionThrottleListener();
updateConnectionThrottleListener.setLoadBalancerService(loadBalancerService);
updateConnectionThrottleListener.setNotificationService(notificationService);
updateConnectionThrottleListener.setReverseProxyLoadBalancerStmService(reverseProxyLoadBalancerStmService);
updateConnectionThrottleListener.setConfiguration(config);
}
@After
public void tearDown() {
}
@Test
public void testUpdateLoadBalancerWithValidThrottle() throws Exception {
when(objectMessage.getObject()).thenReturn(lb);
when(loadBalancerService.get(LOAD_BALANCER_ID, ACCOUNT_ID)).thenReturn(lb);
when(config.getString(Matchers.<ConfigurationKey>any())).thenReturn("REST");
updateConnectionThrottleListener.doOnMessage(objectMessage);
verify(reverseProxyLoadBalancerStmService).updateConnectionThrottle(lb);
verify(loadBalancerService).setStatus(lb, LoadBalancerStatus.ACTIVE);
verify(notificationService).saveConnectionLimitEvent(USERNAME, ACCOUNT_ID, LOAD_BALANCER_ID, lb.getConnectionLimit().getId(), EntryHelper.UPDATE_THROTTLE_TITLE, EntryHelper.createConnectionThrottleSummary(lb), EventType.UPDATE_CONNECTION_THROTTLE, CategoryType.UPDATE, EventSeverity.INFO);
}
@Test
public void testUpdateInvalidLoadBalancer() throws Exception {
EntityNotFoundException entityNotFoundException = new EntityNotFoundException();
when(objectMessage.getObject()).thenReturn(lb);
when(loadBalancerService.get(LOAD_BALANCER_ID, ACCOUNT_ID)).thenThrow(entityNotFoundException);
updateConnectionThrottleListener.doOnMessage(objectMessage);
verify(notificationService).saveAlert(eq(ACCOUNT_ID), eq(LOAD_BALANCER_ID), eq(entityNotFoundException), eq(AlertType.DATABASE_FAILURE.name()), anyString());
verify(notificationService).saveConnectionLimitEvent(eq(USERNAME), eq(ACCOUNT_ID), eq(LOAD_BALANCER_ID), anyInt(), anyString(), anyString(), eq(EventType.UPDATE_CONNECTION_THROTTLE), eq(CategoryType.UPDATE), eq(EventSeverity.CRITICAL));
}
@Test
public void testUpdateLoadBalancerWithInvalidThrottle() throws Exception {
Exception exception = new Exception();
when(objectMessage.getObject()).thenReturn(lb);
when(loadBalancerService.get(LOAD_BALANCER_ID, ACCOUNT_ID)).thenReturn(lb);
doThrow(exception).when(reverseProxyLoadBalancerStmService).updateConnectionThrottle(lb);
when(config.getString(Matchers.<ConfigurationKey>any())).thenReturn("REST");
updateConnectionThrottleListener.doOnMessage(objectMessage);
verify(reverseProxyLoadBalancerStmService).updateConnectionThrottle(lb);
verify(loadBalancerService).setStatus(lb, LoadBalancerStatus.ERROR);
verify(notificationService).saveAlert(eq(ACCOUNT_ID), eq(LOAD_BALANCER_ID), eq(exception), eq(AlertType.ZEUS_FAILURE.name()), anyString());
verify(notificationService).saveConnectionLimitEvent(eq(USERNAME), eq(ACCOUNT_ID), eq(LOAD_BALANCER_ID), anyInt(), anyString(), anyString(), eq(EventType.UPDATE_CONNECTION_THROTTLE), eq(CategoryType.UPDATE), eq(EventSeverity.CRITICAL));
}
}