Examples with ServerIntrospector org.springframework.cloud.netflix.ribbon.ServerIntrospector used on opensource projects

Example 6 with ServerIntrospector

use of org.springframework.cloud.netflix.ribbon.ServerIntrospector in project spring-cloud-netflix by spring-cloud.

the class RibbonLoadBalancingHttpClientTests method setupClientForRetry.

private RetryableRibbonLoadBalancingHttpClient setupClientForRetry(int retriesNextServer, int retriesSameServer, boolean retryable, boolean retryOnAllOps, String serviceName, String host, int port, CloseableHttpClient delegate, ILoadBalancer lb, String statusCodes, BackOffPolicy backOffPolicy, boolean isSecure) throws Exception {
    ServerIntrospector introspector = mock(ServerIntrospector.class);
    RetryHandler retryHandler = new DefaultLoadBalancerRetryHandler(retriesSameServer, retriesNextServer, retryable);
    doReturn(new Server(host, port)).when(lb).chooseServer(eq(serviceName));
    DefaultClientConfigImpl clientConfig = new DefaultClientConfigImpl();
    clientConfig.set(CommonClientConfigKey.OkToRetryOnAllOperations, retryOnAllOps);
    clientConfig.set(CommonClientConfigKey.MaxAutoRetriesNextServer, retriesNextServer);
    clientConfig.set(CommonClientConfigKey.MaxAutoRetries, retriesSameServer);
    clientConfig.set(RibbonLoadBalancedRetryPolicy.RETRYABLE_STATUS_CODES, statusCodes);
    clientConfig.set(CommonClientConfigKey.IsSecure, isSecure);
    clientConfig.setClientName(serviceName);
    RibbonLoadBalancerContext context = new RibbonLoadBalancerContext(lb, clientConfig, retryHandler);
    SpringClientFactory clientFactory = mock(SpringClientFactory.class);
    doReturn(context).when(clientFactory).getLoadBalancerContext(eq(serviceName));
    doReturn(clientConfig).when(clientFactory).getClientConfig(eq(serviceName));
    LoadBalancedRetryFactory factory = new RibbonLoadBalancedRetryFactory(clientFactory) {

        @Override
        public BackOffPolicy createBackOffPolicy(String service) {
            return backOffPolicy;
        }
    };
    RetryableRibbonLoadBalancingHttpClient client = new RetryableRibbonLoadBalancingHttpClient(delegate, clientConfig, introspector, factory);
    client.setLoadBalancer(lb);
    ReflectionTestUtils.setField(client, "delegate", delegate);
    return client;
}