mirror of https://github.com/grpc/grpc-node.git
82 lines
2.9 KiB
TypeScript
82 lines
2.9 KiB
TypeScript
/*
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* Copyright 2023 gRPC authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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import { createBackends } from "./backend";
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import { XdsTestClient } from "./client";
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import { FakeEdsCluster, FakeRouteGroup, FakeServerRoute } from "./framework";
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import { ControlPlaneServer } from "./xds-server";
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import { register } from "../src";
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import assert = require("assert");
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import { connectivityState, status } from "@grpc/grpc-js";
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register();
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describe('xDS server', () => {
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describe('Route handling', () => {
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let xdsServer: ControlPlaneServer;
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let client: XdsTestClient;
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beforeEach(done => {
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xdsServer = new ControlPlaneServer();
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xdsServer.startServer(error => {
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done(error);
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});
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});
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afterEach(() => {
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client?.close();
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xdsServer?.shutdownServer();
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});
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it('should reject requests to invalid routes', async () => {
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const [backend] = await createBackends(1);
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const serverRoute = new FakeServerRoute(backend.getPort(), 'serverRoute', undefined, {
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virtual_hosts: [{
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domains: ['*'],
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routes: [{
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match: {
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prefix: ''
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},
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action: 'route',
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route: {
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cluster: 'any'
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}
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}]
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}]
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});
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xdsServer.setRdsResource(serverRoute.getRouteConfiguration());
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xdsServer.setLdsResource(serverRoute.getListener());
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xdsServer.addResponseListener((typeUrl, responseState) => {
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if (responseState.state === 'NACKED') {
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client?.stopCalls();
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assert.fail(`Client NACKED ${typeUrl} resource with message ${responseState.errorMessage}`);
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}
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});
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const cluster = new FakeEdsCluster('cluster1', 'endpoint1', [{backends: [backend], locality:{region: 'region1'}}]);
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const routeGroup = new FakeRouteGroup('listener1', 'route1', [{cluster: cluster}]);
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await routeGroup.startAllBackends(xdsServer);
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xdsServer.setEdsResource(cluster.getEndpointConfig());
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xdsServer.setCdsResource(cluster.getClusterConfig());
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xdsServer.setRdsResource(routeGroup.getRouteConfiguration());
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xdsServer.setLdsResource(routeGroup.getListener());
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client = XdsTestClient.createFromServer('listener1', xdsServer);
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const error = await client.sendOneCallAsync();
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assert(error);
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assert.strictEqual(error.code, status.UNAVAILABLE);
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assert.strictEqual(error.details, 'Routing error');
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});
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});
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});
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