Examples with NameResolver io.grpc.NameResolver used on opensource projects

Example 6 with NameResolver

use of io.grpc.NameResolver in project grpc-java by grpc.

the class ManagedChannelImplGetNameResolverTest method validAuthorityTarget_overrideAuthority.

@Test
public void validAuthorityTarget_overrideAuthority() throws Exception {
    String target = "foo.googleapis.com:8080";
    String overrideAuthority = "override.authority";
    URI expectedUri = new URI("defaultscheme", "", "/foo.googleapis.com:8080", null);
    NameResolver.Factory nameResolverFactory = new FakeNameResolverFactory(expectedUri.getScheme());
    NameResolver nameResolver = ManagedChannelImpl.getNameResolver(target, overrideAuthority, nameResolverFactory, NAMERESOLVER_ARGS);
    assertThat(nameResolver.getServiceAuthority()).isEqualTo(overrideAuthority);
}

Example 7 with NameResolver

use of io.grpc.NameResolver in project grpc-java by grpc.

the class XdsNameResolverProviderTest method newProvider_overrideBootstrap.

@Test
public void newProvider_overrideBootstrap() {
    Map<String, ?> b = ImmutableMap.of("node", ImmutableMap.of("id", "ENVOY_NODE_ID", "cluster", "ENVOY_CLUSTER"), "xds_servers", Collections.singletonList(ImmutableMap.of("server_uri", "trafficdirector.googleapis.com:443", "channel_creds", Collections.singletonList(ImmutableMap.of("type", "insecure")))));
    NameResolverRegistry registry = new NameResolverRegistry();
    XdsNameResolverProvider provider = XdsNameResolverProvider.createForTest("no-scheme", b);
    registry.register(provider);
    NameResolver resolver = registry.asFactory().newNameResolver(URI.create("no-scheme:///localhost"), args);
    resolver.start(mock(NameResolver.Listener2.class));
    assertThat(resolver).isInstanceOf(XdsNameResolver.class);
    assertThat(((XdsNameResolver) resolver).getXdsClient().getBootstrapInfo().node().getId()).isEqualTo("ENVOY_NODE_ID");
    resolver.shutdown();
    registry.deregister(provider);
}