Examples with FilterConfig io.grpc.xds.Filter.FilterConfig used on opensource projects

Example 16 with FilterConfig

use of io.grpc.xds.Filter.FilterConfig in project grpc-java by grpc.

the class ClientXdsClientDataTest method parseHttpFilter_routerFilterForClient.

@Test
public void parseHttpFilter_routerFilterForClient() {
    filterRegistry.register(RouterFilter.INSTANCE);
    HttpFilter httpFilter = HttpFilter.newBuilder().setIsOptional(false).setName("envoy.router").setTypedConfig(Any.pack(Router.getDefaultInstance())).build();
    FilterConfig config = ClientXdsClient.parseHttpFilter(httpFilter, filterRegistry, true).getStruct();
    assertThat(config.typeUrl()).isEqualTo(RouterFilter.TYPE_URL);
}

Example 17 with FilterConfig

use of io.grpc.xds.Filter.FilterConfig in project grpc-java by grpc.

the class XdsServerWrapperTest method buildInterceptor_inline.

@Test
@SuppressWarnings("unchecked")
public void buildInterceptor_inline() throws Exception {
    final SettableFuture<Server> start = SettableFuture.create();
    Executors.newSingleThreadExecutor().execute(new Runnable() {

        @Override
        public void run() {
            try {
                start.set(xdsServerWrapper.start());
            } catch (Exception ex) {
                start.setException(ex);
            }
        }
    });
    xdsClient.ldsResource.get(5, TimeUnit.SECONDS);
    RouteMatch routeMatch = RouteMatch.create(PathMatcher.fromPath("/FooService/barMethod", true), Collections.<HeaderMatcher>emptyList(), null);
    Filter filter = mock(Filter.class, withSettings().extraInterfaces(ServerInterceptorBuilder.class));
    when(filter.typeUrls()).thenReturn(new String[] { "filter-type-url" });
    filterRegistry.register(filter);
    FilterConfig f0 = mock(FilterConfig.class);
    FilterConfig f0Override = mock(FilterConfig.class);
    when(f0.typeUrl()).thenReturn("filter-type-url");
    final List<Integer> interceptorTrace = new ArrayList<>();
    ServerInterceptor interceptor0 = new ServerInterceptor() {

        @Override
        public <ReqT, RespT> ServerCall.Listener<ReqT> interceptCall(ServerCall<ReqT, RespT> call, Metadata headers, ServerCallHandler<ReqT, RespT> next) {
            interceptorTrace.add(0);
            return next.startCall(call, headers);
        }
    };
    ServerInterceptor interceptor1 = new ServerInterceptor() {

        @Override
        public <ReqT, RespT> ServerCall.Listener<ReqT> interceptCall(ServerCall<ReqT, RespT> call, Metadata headers, ServerCallHandler<ReqT, RespT> next) {
            interceptorTrace.add(1);
            return next.startCall(call, headers);
        }
    };
    when(((ServerInterceptorBuilder) filter).buildServerInterceptor(f0, null)).thenReturn(interceptor0);
    when(((ServerInterceptorBuilder) filter).buildServerInterceptor(f0, f0Override)).thenReturn(interceptor1);
    Route route = Route.forAction(routeMatch, null, ImmutableMap.<String, FilterConfig>of());
    VirtualHost virtualHost = VirtualHost.create("v1", Collections.singletonList("foo.google.com"), Arrays.asList(route), ImmutableMap.of("filter-config-name-0", f0Override));
    HttpConnectionManager hcmVirtual = HttpConnectionManager.forVirtualHosts(0L, Collections.singletonList(virtualHost), Arrays.asList(new NamedFilterConfig("filter-config-name-0", f0), new NamedFilterConfig("filter-config-name-1", f0)));
    EnvoyServerProtoData.FilterChain filterChain = createFilterChain("filter-chain-0", hcmVirtual);
    xdsClient.deliverLdsUpdate(Collections.singletonList(filterChain), null);
    start.get(5000, TimeUnit.MILLISECONDS);
    verify(mockServer).start();
    assertThat(selectorManager.getSelectorToUpdateSelector().getRoutingConfigs().size()).isEqualTo(1);
    ServerInterceptor realInterceptor = selectorManager.getSelectorToUpdateSelector().getRoutingConfigs().get(filterChain).get().interceptors().get(route);
    assertThat(realInterceptor).isNotNull();
    ServerCall<Void, Void> serverCall = mock(ServerCall.class);
    ServerCallHandler<Void, Void> mockNext = mock(ServerCallHandler.class);
    final ServerCall.Listener<Void> listener = new ServerCall.Listener<Void>() {
    };
    when(mockNext.startCall(any(ServerCall.class), any(Metadata.class))).thenReturn(listener);
    realInterceptor.interceptCall(serverCall, new Metadata(), mockNext);
    assertThat(interceptorTrace).isEqualTo(Arrays.asList(1, 0));
    verify(mockNext).startCall(eq(serverCall), any(Metadata.class));
}

Example 18 with FilterConfig

use of io.grpc.xds.Filter.FilterConfig in project grpc-java by grpc.

the class XdsNameResolverTest method buildUnmatchedVirtualHosts.

private List<VirtualHost> buildUnmatchedVirtualHosts() {
    Route route1 = Route.forAction(RouteMatch.withPathExactOnly(call2.getFullMethodNameForPath()), RouteAction.forCluster(cluster2, Collections.<HashPolicy>emptyList(), TimeUnit.SECONDS.toNanos(15L), null), ImmutableMap.<String, FilterConfig>of());
    Route route2 = Route.forAction(RouteMatch.withPathExactOnly(call1.getFullMethodNameForPath()), RouteAction.forCluster(cluster1, Collections.<HashPolicy>emptyList(), TimeUnit.SECONDS.toNanos(15L), null), ImmutableMap.<String, FilterConfig>of());
    return Arrays.asList(VirtualHost.create("virtualhost-foo", Collections.singletonList("hello.googleapis.com"), Collections.singletonList(route1), ImmutableMap.<String, FilterConfig>of()), VirtualHost.create("virtualhost-bar", Collections.singletonList("hi.googleapis.com"), Collections.singletonList(route2), ImmutableMap.<String, FilterConfig>of()));
}