mirror of https://github.com/grpc/grpc-node.git
80 lines
2.1 KiB
TypeScript
80 lines
2.1 KiB
TypeScript
/*
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* Copyright 2022 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 * as assert from 'assert';
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import * as path from 'path';
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import * as grpc from '../src';
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import {
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sendUnaryData,
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Server,
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ServerCredentials,
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ServerUnaryCall,
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ServiceClientConstructor,
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ServiceError,
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} from '../src';
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import { loadProtoFile } from './common';
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const protoFile = path.join(__dirname, 'fixtures', 'echo_service.proto');
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const echoService = loadProtoFile(protoFile)
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.EchoService as ServiceClientConstructor;
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describe('Local subchannel pool', () => {
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let server: Server;
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let serverPort: number;
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before(done => {
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server = new Server();
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server.addService(echoService.service, {
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echo(call: ServerUnaryCall<any, any>, callback: sendUnaryData<any>) {
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callback(null, call.request);
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},
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});
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server.bindAsync(
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'localhost:0',
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ServerCredentials.createInsecure(),
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(err, port) => {
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assert.ifError(err);
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serverPort = port;
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server.start();
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done();
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}
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);
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});
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after(done => {
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server.tryShutdown(done);
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});
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it('should complete the client lifecycle without error', done => {
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const client = new echoService(
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`localhost:${serverPort}`,
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grpc.credentials.createInsecure(),
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{ 'grpc.use_local_subchannel_pool': 1 }
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);
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client.echo(
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{ value: 'test value', value2: 3 },
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(error: ServiceError, response: any) => {
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assert.ifError(error);
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assert.deepStrictEqual(response, { value: 'test value', value2: 3 });
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client.close();
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done();
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}
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);
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});
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});
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