Examples with AMRateLimiter com.predic8.membrane.core.interceptor.apimanagement.rateLimiter.AMRateLimiter used on opensource projects

Example 1 with AMRateLimiter

use of com.predic8.membrane.core.interceptor.apimanagement.rateLimiter.AMRateLimiter in project service-proxy by membrane.

the class AMRateLimitInterceptorTest method testHandleRequestRateLimit5SecondConcurrency.

@Test
public void testHandleRequestRateLimit5SecondConcurrency() throws Exception {
    final Exchange exc = new Exchange(null);
    exc.setResponse(Response.ResponseBuilder.newInstance().build());
    exc.setProperty(Exchange.API_KEY, "junit");
    exc.setRule(new ServiceProxy());
    exc.getRule().setName("junit API");
    final AMRateLimiter rli = new AMRateLimiter();
    ApiManagementConfiguration amc = new ApiManagementConfiguration(System.getProperty("user.dir"), "src\\test\\resources\\apimanagement\\api.yaml");
    rli.setAmc(amc);
    ArrayList<Thread> threads = new ArrayList<Thread>();
    final AtomicInteger continues = new AtomicInteger();
    final AtomicInteger returns = new AtomicInteger();
    for (int i = 0; i < 1000; i++) {
        Thread t = new Thread(new Runnable() {

            @Override
            public void run() {
                try {
                    Outcome out = rli.handleRequest(exc);
                    if (out == Outcome.CONTINUE) {
                        continues.incrementAndGet();
                    } else if (out == Outcome.RETURN) {
                        returns.incrementAndGet();
                    }
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
        threads.add(t);
        t.start();
    }
    for (Thread t : threads) {
        t.join();
    }
    assertEquals(5, continues.get());
    assertEquals(995, returns.get());
    Thread.sleep(2000);
    assertEquals(Outcome.CONTINUE, rli.handleRequest(exc));
}