Codeceptjs: Process doesnt end when running in parallel

[willhowlett]

What are you trying to achieve?

Running multiple browsers with testcafe using codeceptjs run-multiple --all

What do you get instead?

The process seems to hang and teardownAll never fires

Details

• CodeceptJS version: 2.3.5
• NodeJS Version: 10.13.0
• Operating System: Macos Sierra
• Protractor || WebDriverIO || Nightmare version (if related): - testcafe 1.6.0
• Configuration file:

exports.config = {
  output: './e2e_tests/output',
  helpers: {
    TestCafe: {
      url: 'https://dev-server.com',
      browser: 'browserstack:[email protected]:OS X Mojave',
      show: true,
    },
    ResembleHelper: {
      require: 'codeceptjs-resemblehelper',
      screenshotFolder: './e2e_tests/tests/output/',
      baseFolder: './e2e_tests/tests/screenshots/base/',
      diffFolder: './e2e_tests/tests/screenshots/diff/',
    },
  },
  include: {
    I: './e2e_tests/steps_file.js',
  },
  mocha: { bail: true },
  bootstrap: null,
  teardown: null,
  hooks: [
    // './e2e_tests/hooks/event.all.after.js',
  ],
  gherkin: {
    features: './e2e_tests/features/*.feature',
    steps: ['./e2e_tests/step_definitions/steps.js'],
  },
  plugins: {
    screenshotOnFail: {
      enabled: true,
    },
  },
  tests: './e2e_tests/tests/**/*.test.js',
  name: 'polaris-siteapp',
  multiple: {
    basic: {
      grep: '(?=.*)^(?!.*@visual-test)',
      // List available browserstack browsers
      // node ./node_modules/testcafe/bin/testcafe.js -b browserstack
      browsers: [
        'chrome',
        'safari',
        // 'browserstack:[email protected]:OS X Mojave',
        // 'browserstack:[email protected]:Windows 10',
        // 'browserstack:[email protected]:Windows 10',
      ],
    },
  },
  teardownAll: (done) => { console.log('DUN'); done(); },
};

[Vla8islav]

I second that one. It's also can be reproduced when you're trying to use chunks to run tests in parallel.

Steps to reproduce:

git clone [email protected]:Vla8islav/codeceptjs-multireporter-test.git
cd codeceptjs-multireporter-test
docker build -t codecept-chrome:latest . && docker run codecept-chrome:latest

main process
CMD npx codeceptjs run-multiple parallel
just hangs after executing tests.
It also can be reproduced without a docker.
"dependencies": { "codeceptjs": "^2.3.5", "testcafe": "^1.6.1" }
I suggest removing an example

multiple: {
parallel: {
// Splits tests into 2 chunks
chunks: 2
}
},

from the documentation untill an issue is fixed.

[gkushang]

I am also seeing issues when feature file has more than one scenario defined, it does not run the Second Scenario and process hangs or throws below error,

  2) Search Github @search
       "after each" hook: codeceptjs.after for "Fred should see the highlighted results for the searched repository @search_results":
     connect ECONNREFUSED 127.0.0.1:4444
  rror: connect ECONNREFUSED 127.0.0.1:4444
      at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1054:14)

[yaoxiao1993]

I have this problem too, any update?

[armands226]

Hi,
Is there any updates?
I have similar issue. I have visual tests. I am using Resemble.
Command to execute:

npx codeceptjs run-multiple parallel --reporter  mocha-multi

All tests are executed , but proces hangs after that and teardownAll is not executed, I have to kill it myself manually and then execute teardownAll task manually.

My config

exports.config = {
  tests: './tests/*_test.js',
  output: './report',
  bootstrapAll: './bootstrapAll.js',
  teardownAll:'./teardownAll.js',
  multiple: {
    parallel: {
      chunks: 4
    }
  },
  mocha: {
    "reporterOptions": {
        "codeceptjs-cli-reporter": {
            "stdout": "-",
            "options": {
                "verbose": false,
                "steps": true
            }
        },
        "mocha-junit-reporter": {
            "stdout": "./report/jconsole.log",
            "options": {
                "mochaFile": "./report/result.xml"
            }
        },
        "mochawesome": {
          "stdout": "./report/mconsole.log",
          "options": {
            "reportDir": "./report",
            "reportFilename": "report"
         },
         "attachments": true 
        }
    }
  },
  helpers: {
     Puppeteer: {
       url: 'http://xxxxxxxx:7777',
       show: false,
       windowSize: "1920x1080",
       waitForNavigation: [ "domcontentloaded", "networkidle0" ],
       waitForAction:1000,
       waitForTimeout:30000
     },
    HooksHelper: {
      require: './helpers/hooksHelper.js'
    },
    ResembleHelper : {
       require: "codeceptjs-resemblehelper",
       screenshotFolder : "./report/",
       baseFolder: "./tests/screenshots/base/",
       diffFolder: "./report/diff/"
     },
     Mochawesome: {
      uniqueScreenshotNames: true
  }
},
}

[PeterNgTr]

Have you tried with latest version 2.6.0?

[armands226]

Hi thanks, I will try and let you know. Currently I am using 2.5.0.

[armands226]

Hi, updated to 2.6.0. Still the same process doesn't end.

[Anikethana]

any luck with this issue ?

[armands226]

any luck with this issue ?

Hi, partly.
with these settings for puppeteer is more stable. Especialy restart : false
Puppeteer: {
url: 'xxx.xxx',
show: false,
windowSize: "1920x1080",
waitForNavigation: [ "domcontentloaded", "networkidle0" ],
waitForAction:1000,
waitForTimeout:30000,
restart:false,
chrome: { args: ['--enable-font-antialiasing', '--no-sandbox', '--disable-setuid-sandbox', '--font-render-hinting=none'], ignoreDefaultArgs: ["--hide-scrollbars"]}
},