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Docker 如何在停靠环境中使用WebDrivero测试节点应用程序（ERR_SSL_PROTOCOL_ERROR）

docker

Docker 如何在停靠环境中使用WebDrivero测试节点应用程序（ERR_SSL_PROTOCOL_ERROR）,docker,selenium-chromedriver,webdriver-io,wdio-v6,Docker,Selenium Chromedriver,Webdriver Io,Wdio V6,我希望有三个连接的docker容器（在构建服务器上运行）： 我的应用程序（名称：app） 浏览器（在本例中为chrome；名称：selenium） My End2结束/UI测试（名称测试仪） 但是，测试没有运行。来自测试仪容器的当前错误消息是“由于未知错误，请求失败，状态为500:net:：ERR\u SSL\u PROTOCOL\u error” 文件结构： dir test specs basic.js app.js docker-compose.yml

我希望有三个连接的docker容器（在构建服务器上运行）：

  • 我的应用程序（名称：app）
  • 浏览器（在本例中为chrome；名称：selenium）
  • My End2结束/UI测试（名称测试仪）
    • 但是，测试没有运行。来自测试仪容器的当前错误消息是“由于未知错误，请求失败，状态为500:net:：ERR\u SSL\u PROTOCOL\u error”

    文件结构：

    dir
  test
    specs
      basic.js
  app.js
  docker-compose.yml
  Dockerfile
  package.json
  wdio.conf.js
    这是我的档案： “docker compose.yml”：

    “Dockerfile”：

    “wdio.conf.js”：

    “test/spec/basic.js”：

    “app.js”：

    “日志中更大的片段”：

    tester_1|2020-09-28T07:55:11.844Z INFO@wdio/cli:launcher:runonprepare hook
tester|u 1 | 2020-09-28T07:55:11.848Z INFO@wdio/cli:launcher:runonworkerstart hook
tester|1 | 2020-09-28T07:55:11.850Z INFO@wdio/local runner:Start worker 0-0与arg:wdio.conf.js
selenium|1 | 07:55:12.017信息[GridLauncherV3.lambda$buildLaunchers$3]-在端口4444上启动独立的selenium服务器
selenium|2020-09-28 07:55:12.150:INFO:：main:Logging在1038ms时初始化为org.seleniumhq.jetty9.util.log.StdErrLog
tester|1 |[0-0]2020-09-28T07:55:12.634Z INFO@wdio/localrunner:Run worker命令：Run
tester|1[0-0]2020-09-28T07:55:12.658Z信息网络驱动器：使用./protocol存根协议启动新会话
selenium|1 | 07:55:12.862信息[WebDriverServlet.]-初始化WebDriverServlet
测试仪|[0-0]运行在chrome-/test/specs/basic.js中
tester_1|[0-0]2020-09-28T07:55:13.056Z信息网络驱动程序：使用网络驱动程序协议启动新会话
测试仪[0-0]2020-09-28T07:55:13.060Z信息网络驱动程序：[发布]http://selenium:4444/wd/hub/session
测试器|[0-0]2020-09-28T07:55:13.061Z信息网络驱动程序：数据{
测试仪| 1 |功能：{
tester_1| alwaysMatch:{browserName:'chrome'，AcceptInsureCerts:true}，
测试器|1 |第一匹配：[{}]
测试员| 1 |}，
tester_1| desiredCapabilities:{browserName:'chrome'，AcceptInsureCerts:true}
测试仪_1 |}
selenium|1 | 07:55:13.122信息[SeleniumServer.boot]-selenium服务器已启动并在端口4444上运行
selenium|1 | 07:55:13.331信息[ActiveSessionFactory.apply]-功能包括：{
Seleniu|1 |“AcceptUnsecureCerts”：正确，
Seleniu|1 |“浏览器名称”：“铬”
硒| 1 |}
selenium|1 | 07:55:13.335信息[ActiveSessionFactory.lambda$apply$11]-匹配的工厂org.openqa.selenium.grid.session.remote.ServicedSession$factory（提供程序：org.openqa.selenium.chrome.ChromeDriverService）
端口24508上的Seleniu|1|启动铬驱动程序85.0.4183.83（94abc2237ae0c9a4cb5f035431c8adfb94324633参考/分支头/4183{1658}）
Seleniu|只允许本地连接。
硒1 |请参见https://chromedriver.chromium.org/security-considerations 获取有关确保ChromeDriver安全的建议。
已成功启动硒铬驱动程序。
selenium|[1601279713.386][SEVERE]：bind（）失败：无法分配请求的地址（99）
selenium|1 | 07:55:14.377信息[ProtocolHandshake.createSession]-检测到的方言：W3C
selenium|1 | 07:55:14.428信息[RemoteSession$Factory.lambda$performHandshake$0]-启动新会话82d59567606b7f101da8650600e7dd00（org.openqa.selenium.chrome.ChromeDriverService）
测试器|[0-0]2020-09-28T07:55:14.607Z信息网络驱动程序：命令导航到http://app:3000/")
tester_1|[0-0]2020-09-28T07:55:14.610Z信息网络驱动程序：[发布]http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester|1 |[0-0]2020-09-28T07:55:14.611Z信息网络驱动程序：数据{url:'http://app:3000/' }
tester|1 |[0-0]2020-09-28T07:55:15.188Z警告webdriver:由于未知错误，请求失败，状态为500:net:：ERR_SSL_PROTOCOL_error
检测仪_1|（会话信息：chrome=85.0.4183.83）
测试仪[0-0]2020-09-28T07:55:15.189Z信息网络驱动程序：重试1/3
测试仪[0-0]2020-09-28T07:55:15.190Z信息网络驱动程序：[发布]http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester|1 |[0-0]2020-09-28T07:55:15.191Z信息网络驱动程序：数据{url:'http://app:3000/' }
tester|1[0-0]2020-09-28T07:55:15.592Z警告webdriver:由于未知错误，请求失败，状态为500:net:：ERR_SSL_PROTOCOL_error
检测仪_1|（会话信息：chrome=85.0.4183.83）
测试仪[0-0]2020-09-28T07:55:15.592Z信息网络驱动程序：重试2/3
tester|1[0-0]2020-09-28T07:55:15.594Z信息网络驱动程序：[发布]http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester|1 |[0-0]2020-09-28T07:55:15.595Z信息网络驱动程序：数据{url:'http://app:3000/' }
tester|1[0-0]2020-09-28T07:55:15.942Z警告webdriver:由于未知错误，请求失败，状态为500:net:：ERR_SSL_PROTOCOL_error
检测仪_1|（会话信息：chrome=85.0.4183.83）
测试仪[0-0]2020-09-28T07:55:15.943Z信息网络驱动程序：重试3/3
测试仪[0-0]2020-09-28T07:55:15.944Z信息网络驱动程序：[发布]http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester|1 |[0-0]2020-09-28T07:55:15.945Z信息网络驱动程序：数据{url:'http://app:3000/' }
tester|1[0-0]2020-09-28T07:55:16.104Z错误webdriver:请求失败，状态为500，原因是未知错误：未知错误：net:：ERR_SSL_协议错误
检测仪_1|（会话信息：chrome=85.0.4183.83）
tester|1 |[0-0]在“测试应用程序应具有正确的标题”中出错
测试仪|1 |未知错误：未知错误：网络：：错误| SSL |协议|错误
检测仪_1|（会话信息：chrome=85.0.4183.83）
测试器|[0-0]2020-09-28T07:55:16.118Z信息网络驱动程序：命令删除会话（）
测试器|[0-0]2020-09-28T07:55:16.119Z信息网络驱动程序：[删除]http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00
selenium|1 | 07:55:16.196信息[ActiveSessions$1.onStop]-删除会话82d59567606b7f101da8650600e7dd00（org.openqa.selenium.chrome.ChromeDrive

    version: '3'

services:
  tester:
    build:
      context: .
      target: e2e-tests
    command: npx wdio wdio.conf.js
    links:
      - selenium

  selenium:
    image: selenium/standalone-chrome
    expose:
      - "4444"
    links:
      - app

  app:
    build:
      context: .
      target: prod
    expose:
      - "3000"
    command: npm start

    

    FROM node:12 as base
WORKDIR /usr/src/app
COPY package*.json ./
RUN npm install


FROM base as prod
COPY app.js ./
EXPOSE 3000


FROM base as e2e-tests
COPY wdio.conf.js ./
COPY test test

    

    exports.config = {
  hostname: 'selenium',
    path: '/wd/hub',
    specs: [
        './test/specs/**/*.js'
    ],
    exclude: [],
    maxInstances: 10,
    capabilities: [{
        maxInstances: 5,
        browserName: 'chrome',
        acceptInsecureCerts: true
    }],
    logLevel: 'info',
    bail: 0,
    baseUrl: 'http://localhost',
    waitforTimeout: 10000,
    connectionRetryTimeout: 120000,
    connectionRetryCount: 3,
    framework: 'jasmine',
    reporters: ['spec'],
    jasmineNodeOpts: {
        defaultTimeoutInterval: 60000,
        expectationResultHandler: function(passed, assertion) {}
    },
}

    

    describe('test app', () => {
    it('should have the right title', () => {
        browser.url('http://app:3000')
        expect(browser).toHaveTextContaining('Hello');
    })
})

    

    const express = require('express');
const app = express();

app.get('/', (req, res) => res.send('<html><head><title>Hello</title></head><body>Hello World!</body></html>'));

const server = app.listen(3000, () => {
  const { port } = server.address();
  console.log(`Test app listening on port ${port}`);
});

    

    {
  "name": "wdiodocker",
  "version": "1.0.0",
  "description": "",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1",
    "start": "node app.js"
  },
  "author": "",
  "license": "ISC",
  "dependencies": {
    "express": "^4.17.1"
  },
  "devDependencies": {
    "@wdio/cli": "^6.5.2",
    "@wdio/jasmine-framework": "^6.5.0",
    "@wdio/local-runner": "^6.5.2",
    "@wdio/spec-reporter": "^6.4.7",
    "@wdio/sync": "^6.5.0",
    "wdio-docker-service": "^3.0.0"
  }
}

    

    tester_1    | 2020-09-28T07:55:11.844Z INFO @wdio/cli:launcher: Run onPrepare hook
tester_1    | 2020-09-28T07:55:11.848Z INFO @wdio/cli:launcher: Run onWorkerStart hook
tester_1    | 2020-09-28T07:55:11.850Z INFO @wdio/local-runner: Start worker 0-0 with arg: wdio.conf.js
selenium_1  | 07:55:12.017 INFO [GridLauncherV3.lambda$buildLaunchers$3] - Launching a standalone Selenium Server on port 4444
selenium_1  | 2020-09-28 07:55:12.150:INFO::main: Logging initialized @1038ms to org.seleniumhq.jetty9.util.log.StdErrLog
tester_1    | [0-0] 2020-09-28T07:55:12.634Z INFO @wdio/local-runner: Run worker command: run
tester_1    | [0-0] 2020-09-28T07:55:12.658Z INFO webdriverio: Initiate new session using the ./protocol-stub protocol
selenium_1  | 07:55:12.862 INFO [WebDriverServlet.<init>] - Initialising WebDriverServlet
tester_1    | [0-0] RUNNING in chrome - /test/specs/basic.js
tester_1    | [0-0] 2020-09-28T07:55:13.056Z INFO webdriverio: Initiate new session using the webdriver protocol
tester_1    | [0-0] 2020-09-28T07:55:13.060Z INFO webdriver: [POST] http://selenium:4444/wd/hub/session
tester_1    | [0-0] 2020-09-28T07:55:13.061Z INFO webdriver: DATA {
tester_1    |   capabilities: {
tester_1    |     alwaysMatch: { browserName: 'chrome', acceptInsecureCerts: true },
tester_1    |     firstMatch: [ {} ]
tester_1    |   },
tester_1    |   desiredCapabilities: { browserName: 'chrome', acceptInsecureCerts: true }
tester_1    | }
selenium_1  | 07:55:13.122 INFO [SeleniumServer.boot] - Selenium Server is up and running on port 4444
selenium_1  | 07:55:13.331 INFO [ActiveSessionFactory.apply] - Capabilities are: {
selenium_1  |   "acceptInsecureCerts": true,
selenium_1  |   "browserName": "chrome"
selenium_1  | }
selenium_1  | 07:55:13.335 INFO [ActiveSessionFactory.lambda$apply$11] - Matched factory org.openqa.selenium.grid.session.remote.ServicedSession$Factory (provider: org.openqa.selenium.chrome.ChromeDriverService)
selenium_1  | Starting ChromeDriver 85.0.4183.83 (94abc2237ae0c9a4cb5f035431c8adfb94324633-refs/branch-heads/4183@{#1658}) on port 24508
selenium_1  | Only local connections are allowed.
selenium_1  | Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.
selenium_1  | ChromeDriver was started successfully.
selenium_1  | [1601279713.386][SEVERE]: bind() failed: Cannot assign requested address (99)
selenium_1  | 07:55:14.377 INFO [ProtocolHandshake.createSession] - Detected dialect: W3C
selenium_1  | 07:55:14.428 INFO [RemoteSession$Factory.lambda$performHandshake$0] - Started new session 82d59567606b7f101da8650600e7dd00 (org.openqa.selenium.chrome.ChromeDriverService)
tester_1    | [0-0] 2020-09-28T07:55:14.607Z INFO webdriver: COMMAND navigateTo("http://app:3000/")
tester_1    | [0-0] 2020-09-28T07:55:14.610Z INFO webdriver: [POST] http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester_1    | [0-0] 2020-09-28T07:55:14.611Z INFO webdriver: DATA { url: 'http://app:3000/' }
tester_1    | [0-0] 2020-09-28T07:55:15.188Z WARN webdriver: Request failed with status 500 due to unknown error: net::ERR_SSL_PROTOCOL_ERROR
tester_1    |   (Session info: chrome=85.0.4183.83)
tester_1    | [0-0] 2020-09-28T07:55:15.189Z INFO webdriver: Retrying 1/3
tester_1    | [0-0] 2020-09-28T07:55:15.190Z INFO webdriver: [POST] http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester_1    | [0-0] 2020-09-28T07:55:15.191Z INFO webdriver: DATA { url: 'http://app:3000/' }
tester_1    | [0-0] 2020-09-28T07:55:15.592Z WARN webdriver: Request failed with status 500 due to unknown error: net::ERR_SSL_PROTOCOL_ERROR
tester_1    |   (Session info: chrome=85.0.4183.83)
tester_1    | [0-0] 2020-09-28T07:55:15.592Z INFO webdriver: Retrying 2/3
tester_1    | [0-0] 2020-09-28T07:55:15.594Z INFO webdriver: [POST] http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester_1    | [0-0] 2020-09-28T07:55:15.595Z INFO webdriver: DATA { url: 'http://app:3000/' }
tester_1    | [0-0] 2020-09-28T07:55:15.942Z WARN webdriver: Request failed with status 500 due to unknown error: net::ERR_SSL_PROTOCOL_ERROR
tester_1    |   (Session info: chrome=85.0.4183.83)
tester_1    | [0-0] 2020-09-28T07:55:15.943Z INFO webdriver: Retrying 3/3
tester_1    | [0-0] 2020-09-28T07:55:15.944Z INFO webdriver: [POST] http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00/url
tester_1    | [0-0] 2020-09-28T07:55:15.945Z INFO webdriver: DATA { url: 'http://app:3000/' }
tester_1    | [0-0] 2020-09-28T07:55:16.104Z ERROR webdriver: Request failed with status 500 due to unknown error: unknown error: net::ERR_SSL_PROTOCOL_ERROR
tester_1    |   (Session info: chrome=85.0.4183.83)
tester_1    | [0-0] Error in "test app should have the right title"
tester_1    | unknown error: unknown error: net::ERR_SSL_PROTOCOL_ERROR
tester_1    |   (Session info: chrome=85.0.4183.83)
tester_1    | [0-0] 2020-09-28T07:55:16.118Z INFO webdriver: COMMAND deleteSession()
tester_1    | [0-0] 2020-09-28T07:55:16.119Z INFO webdriver: [DELETE] http://selenium:4444/wd/hub/session/82d59567606b7f101da8650600e7dd00
selenium_1  | 07:55:16.196 INFO [ActiveSessions$1.onStop] - Removing session 82d59567606b7f101da8650600e7dd00 (org.openqa.selenium.chrome.ChromeDriverService)
tester_1    | [0-0] FAILED in chrome - /test/specs/basic.js
tester_1    | 2020-09-28T07:55:16.299Z INFO @wdio/cli:launcher: Run onComplete hook
tester_1    |
tester_1    |  "spec" Reporter:
tester_1    | ------------------------------------------------------------------
tester_1    | [chrome 85.0.4183.83 linux #0-0] Spec: /usr/src/app/test/specs/basic.js
tester_1    | [chrome 85.0.4183.83 linux #0-0] Running: chrome (v85.0.4183.83) on linux
tester_1    | [chrome 85.0.4183.83 linux #0-0] Session ID: 82d59567606b7f101da8650600e7dd00
tester_1    | [chrome 85.0.4183.83 linux #0-0]
tester_1    | [chrome 85.0.4183.83 linux #0-0] test app
tester_1    | [chrome 85.0.4183.83 linux #0-0]    ✖ should have the right title
tester_1    | [chrome 85.0.4183.83 linux #0-0]
tester_1    | [chrome 85.0.4183.83 linux #0-0] 1 failing (1.6s)
tester_1    | [chrome 85.0.4183.83 linux #0-0]
tester_1    | [chrome 85.0.4183.83 linux #0-0] 1) test app should have the right title
tester_1    | [chrome 85.0.4183.83 linux #0-0] unknown error: unknown error: net::ERR_SSL_PROTOCOL_ERROR
tester_1    |   (Session info: chrome=85.0.4183.83)
tester_1    | [chrome 85.0.4183.83 linux #0-0]     at <Jasmine>
tester_1    | [chrome 85.0.4183.83 linux #0-0]     at processTicksAndRejections (internal/process/task_queues.js:97:5)
tester_1    | [chrome 85.0.4183.83 linux #0-0]     at UserContext.<anonymous> (/usr/src/app/test/specs/basic.js:3:17)