80 lines
3.1 KiB
Java
80 lines
3.1 KiB
Java
/*
|
|
* The MIT License
|
|
* Copyright © 2014-2019 Ilkka Seppälä
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
package com.iluwatar.circuitbreaker;
|
|
|
|
import static org.junit.jupiter.api.Assertions.assertEquals;
|
|
|
|
import org.junit.jupiter.api.Test;
|
|
|
|
/**
|
|
* Monitoring Service test
|
|
*/
|
|
public class MonitoringServiceTest {
|
|
|
|
//long timeout, int failureThreshold, long retryTimePeriod
|
|
@Test
|
|
public void testLocalResponse() {
|
|
var monitoringService = new MonitoringService(null,null);
|
|
var response = monitoringService.localResourceResponse();
|
|
assertEquals(response, "Local Service is working");
|
|
}
|
|
|
|
@Test
|
|
public void testDelayedRemoteResponseSuccess() {
|
|
var delayedService = new DelayedRemoteService(System.nanoTime()-2*1000*1000*1000, 2);
|
|
var delayedServiceCircuitBreaker = new DefaultCircuitBreaker(delayedService, 3000,
|
|
1,
|
|
2 * 1000 * 1000 * 1000);
|
|
|
|
var monitoringService = new MonitoringService(delayedServiceCircuitBreaker,null);
|
|
//Set time in past to make the server work
|
|
var response = monitoringService.delayedServiceResponse();
|
|
assertEquals(response, "Delayed service is working");
|
|
}
|
|
|
|
@Test
|
|
public void testDelayedRemoteResponseFailure() {
|
|
var delayedService = new DelayedRemoteService(System.nanoTime(), 2);
|
|
var delayedServiceCircuitBreaker = new DefaultCircuitBreaker(delayedService, 3000,
|
|
1,
|
|
2 * 1000 * 1000 * 1000);
|
|
var monitoringService = new MonitoringService(delayedServiceCircuitBreaker,null);
|
|
//Set time as current time as initially server fails
|
|
var response = monitoringService.delayedServiceResponse();
|
|
assertEquals(response, "Delayed service is down");
|
|
}
|
|
|
|
@Test
|
|
public void testQuickRemoteServiceResponse() {
|
|
var delayedService = new QuickRemoteService();
|
|
var delayedServiceCircuitBreaker = new DefaultCircuitBreaker(delayedService, 3000,
|
|
1,
|
|
2 * 1000 * 1000 * 1000);
|
|
var monitoringService = new MonitoringService(delayedServiceCircuitBreaker,null);
|
|
//Set time as current time as initially server fails
|
|
var response = monitoringService.delayedServiceResponse();
|
|
assertEquals(response, "Quick Service is working");
|
|
}
|
|
}
|