Add Automated Testing for the [Varbase Theme (Bootstrap 4 - SASS)] front-end theme

java -jar selenium-server-standalone-2.53.1.jar -port 4445
----

sudo -u www-data ./vendor/phpunit/phpunit/phpunit -v -c web/core/phpunit.xml  web/modules/contrib/varbase_media/tests/src/Functional/VarbaseMediaTests.php

drupalci.yml

build:
  assessment:
    validate_codebase:
      container_composer:
        - 'config repositories.asset composer https://asset-packagist.org'
        - 'require oomphinc/composer-installers-extender:~1.0'
        - 'require cweagans/composer-patches:~1.0'
        - 'require drupal/drupal-library-installer-plugin:^0.3'
      container_command:
        commands:
          - 'cd ${SOURCE_DIR}'
          - 'sudo -u www-data composer config extra.enable-patching true'
          - 'sudo -u www-data composer config extra.composer-exit-on-patch-failure true'
          - 'sudo -u www-data composer config extra.installer-types.0 "npm-asset"'
          - 'sudo -u www-data composer config extra.installer-types.1 "bower-asset"'
          - 'sudo -u www-data composer config extra.installer-paths.web\/libraries\/\{\$name\} [DOUBLE_QUOTATIONtype:drupal-libraryDOUBLE_QUOTATION,DOUBLE_QUOTATIONtype:bower-assetDOUBLE_QUOTATION,DOUBLE_QUOTATIONtype:npm-assetDOUBLE_QUOTATION]'
          - 'sudo -u www-data composer config extra.installer-paths.web\/libraries\/slick [DOUBLE_QUOTATIONnpm-asset/slick-carouselDOUBLE_QUOTATION]'
          - 'sudo -u www-data composer config extra.libraries "[{DOUBLE_QUOTATIONnameDOUBLE_QUOTATION: DOUBLE_QUOTATIONdropzoneDOUBLE_QUOTATION,DOUBLE_QUOTATIONpackageDOUBLE_QUOTATION: DOUBLE_QUOTATIONnpm-asset/dropzoneDOUBLE_QUOTATION},{DOUBLE_QUOTATIONnameDOUBLE_QUOTATION: DOUBLE_QUOTATIONblazyDOUBLE_QUOTATION, DOUBLE_QUOTATIONpackageDOUBLE_QUOTATION: DOUBLE_QUOTATIONnpm-asset/blazyDOUBLE_QUOTATION},{DOUBLE_QUOTATIONnameDOUBLE_QUOTATION: DOUBLE_QUOTATIONslickDOUBLE_QUOTATION, DOUBLE_QUOTATIONpackageDOUBLE_QUOTATION: DOUBLE_QUOTATIONnpm-asset/slick-carouselDOUBLE_QUOTATION}]"'
          - sed -i 's/DOUBLE_QUOTATION/"/g' composer.json
          - sed -i 's/\"\[\"/["/g' composer.json
          - sed -i 's/\"\]\"/"]/g' composer.json
          - sed -i 's/\"{\"/{"/g' composer.json
          - sed -i 's/\"}\"]\"/"}/g' composer.json
          - sed -i 's/\"\[{\"/[{"/g' composer.json
          - sed -i 's/\"}\]\"/"}]/g' composer.json
          - 'sudo -u www-data composer require npm-asset/dropzone:~4.0 npm-asset/blazy:~1.0 npm-asset/slick-carousel:~1.0'
          - 'dir libraries'
      phplint:
      csslint:
        halt-on-fail: false
      eslint:
        halt-on-fail: false
      phpcs:
    testing:
      run_tests.functional:
        types: 'PHPUnit-Functional'
        testgroups: 'vartheme_media'
        suppress-deprecations: true

web/core/phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>

<!-- TODO set checkForUnintentionallyCoveredCode="true" once https://www.drupal.org/node/2626832 is resolved. -->
<!-- PHPUnit expects functional tests to be run with either a privileged user
 or your current system user. See core/tests/README.md and
 https://www.drupal.org/node/2116263 for details.
-->
<phpunit bootstrap="tests/bootstrap.php" colors="true"
         beStrictAboutTestsThatDoNotTestAnything="true"
         beStrictAboutOutputDuringTests="true"
         beStrictAboutChangesToGlobalState="true"
         printerClass="\Drupal\Tests\Listeners\HtmlOutputPrinter">
  <php>
    <!-- Set error reporting to E_ALL. -->
    <ini name="error_reporting" value="32767"/>
    <!-- Do not limit the amount of memory tests take to run. -->
    <ini name="memory_limit" value="-1"/>
    <!-- Example SIMPLETEST_BASE_URL value: http://localhost -->
    <env name="SIMPLETEST_BASE_URL" value=""/>
    <!-- Example SIMPLETEST_DB value: mysql://username:password@localhost/databasename#table_prefix -->
    <env name="SIMPLETEST_DB" value=""/>
    <!-- Example BROWSERTEST_OUTPUT_DIRECTORY value: /path/to/webroot/sites/simpletest/browser_output -->
    <env name="BROWSERTEST_OUTPUT_DIRECTORY" value=""/>
    <!-- To have browsertest output use an alternative base URL. For example if
     SIMPLETEST_BASE_URL is an internal DDEV URL, you can set this to the
     external DDev URL so you can follow the links directly.
    -->
    <env name="BROWSERTEST_OUTPUT_BASE_URL" value=""/>
    <!-- To disable deprecation testing completely uncomment the next line. -->
    <!-- <env name="SYMFONY_DEPRECATIONS_HELPER" value="disabled"/> -->
    <!-- Example for changing the driver class for mink tests MINK_DRIVER_CLASS value: 'Drupal\FunctionalJavascriptTests\DrupalSelenium2Driver' -->
    <env name="MINK_DRIVER_CLASS" value=''/>
    <!-- Example for changing the driver args to mink tests MINK_DRIVER_ARGS value: '["http://127.0.0.1:8510"]' -->
    <env name="MINK_DRIVER_ARGS" value=''/>
    <!-- Example for changing the driver args to phantomjs tests MINK_DRIVER_ARGS_PHANTOMJS value: '["http://127.0.0.1:8510"]' -->
    <env name="MINK_DRIVER_ARGS_PHANTOMJS" value=''/>
    <!-- Example for changing the driver args to webdriver tests MINK_DRIVER_ARGS_WEBDRIVER value: '["chrome", { "chromeOptions": { "w3c": false } }, "http://localhost:4444/wd/hub"]' For using the Firefox browser, replace "chrome" with "firefox" -->
    <env name="MINK_DRIVER_ARGS_WEBDRIVER" value=''/>
  </php>
  <testsuites>
    <testsuite name="unit">
      <file>./tests/TestSuites/UnitTestSuite.php</file>
    </testsuite>
    <testsuite name="kernel">
      <file>./tests/TestSuites/KernelTestSuite.php</file>
    </testsuite>
    <testsuite name="functional">
      <file>./tests/TestSuites/FunctionalTestSuite.php</file>
    </testsuite>
    <testsuite name="functional-javascript">
      <file>./tests/TestSuites/FunctionalJavascriptTestSuite.php</file>
    </testsuite>
    <testsuite name="build">
      <file>./tests/TestSuites/BuildTestSuite.php</file>
    </testsuite>
  </testsuites>
  <listeners>
    <listener class="\Drupal\Tests\Listeners\DrupalListener">
    </listener>
    <!-- The Symfony deprecation listener has to come after the Drupal listener -->
    <listener class="Symfony\Bridge\PhpUnit\SymfonyTestsListener">
    </listener>
  </listeners>
  <!-- Filter for coverage reports. -->
  <filter>
    <whitelist>
      <directory>./includes</directory>
      <directory>./lib</directory>
      <!-- Extensions can have their own test directories, so exclude those. -->
      <directory>./modules</directory>
      <exclude>
        <directory>./modules/*/src/Tests</directory>
        <directory>./modules/*/tests</directory>
      </exclude>
      <directory>../modules</directory>
      <exclude>
        <directory>../modules/*/src/Tests</directory>
        <directory>../modules/*/tests</directory>
        <directory>../modules/*/*/src/Tests</directory>
        <directory>../modules/*/*/tests</directory>
      </exclude>
      <directory>../sites</directory>
     </whitelist>
  </filter>
</phpunit>