ScriptManagerTest.php in Script Manager 8

Namespace

Drupal\Tests\script_manager\Functional

File

tests/src/Functional/ScriptManagerTest.php

<?php

namespace Drupal\Tests\script_manager\Functional;

use Behat\Mink\Exception\ExpectationException;
use Drupal\script_manager\Entity\Script;
use Drupal\script_manager\Entity\ScriptInterface;
use Drupal\Tests\BrowserTestBase;

/**
 * Test the script manager module.
 *
 * @group script_manager
 */
class ScriptManagerTest extends BrowserTestBase {

  /**
   * Modules to test.
   *
   * @var array
   */
  public static $modules = [
    'script_manager',
  ];

  /**
   * An example script.
   *
   * @var \Drupal\script_manager\Entity\Script
   */
  protected $exampleScript;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->exampleScript = Script::create([
      'id' => 'foo',
      'label' => 'Foo',
      'snippet' => $this
        ->randomMachineName(),
      'position' => ScriptInterface::POSITION_TOP,
    ]);
    $this->exampleScript
      ->save();
  }

  /**
   * Test the different page positions.
   */
  public function testScriptManagerPositions() {
    $this->exampleScript
      ->set('position', ScriptInterface::POSITION_TOP)
      ->save();
    $this
      ->drupalGet('<front>');
    $this
      ->assertOrderInPage([
      $this->exampleScript
        ->getSnippet(),
      '</h1>',
    ]);
    $this->exampleScript
      ->set('position', ScriptInterface::POSITION_BOTTOM)
      ->save();
    $this
      ->drupalGet('<front>');
    $this
      ->assertOrderInPage([
      '</h1>',
      $this->exampleScript
        ->getSnippet(),
    ]);
    $this->exampleScript
      ->set('position', ScriptInterface::POSITION_HIDDEN)
      ->save();
    $this
      ->drupalGet('<front>');
    $this
      ->assertScriptNotVisible();
  }

  /**
   * Test the visibility conditions.
   */
  public function testScriptManagerConditions() {
    $this->exampleScript
      ->set('visibility', [
      'request_path' => [
        'id' => 'request_path',
        'pages' => '/user/register',
        'negate' => FALSE,
        'context_mapping' => [],
      ],
    ])
      ->save();
    $this
      ->drupalGet('<front>');
    $this
      ->assertScriptNotVisible();
    $this
      ->drupalGet('user/register');
    $this
      ->assertScriptVisibile();
  }

  /**
   * Assert the script appears on the page.
   */
  protected function assertScriptVisibile() {
    $this
      ->assertSession()
      ->pageTextContains($this->exampleScript
      ->getSnippet());
  }

  /**
   * Assert the script doesn't appears on the page.
   */
  protected function assertScriptNotVisible() {
    $this
      ->assertSession()
      ->pageTextNotContains($this->exampleScript
      ->getSnippet());
  }

  /**
   * Asserts that several pieces of markup are in a given order in the page.
   *
   * @param string[] $items
   *   An ordered list of strings.
   *
   * @throws \Behat\Mink\Exception\ExpectationException
   *   When any of the given string is not found.
   */
  public function assertOrderInPage(array $items) {
    $text = $this
      ->getSession()
      ->getPage()
      ->getHtml();
    $strings = [];
    foreach ($items as $item) {
      if (($pos = strpos($text, $item)) === FALSE) {
        throw new ExpectationException("Cannot find '{$item}' in the page", $this
          ->getSession()
          ->getDriver());
      }
      $strings[$pos] = $item;
    }
    ksort($strings);
    $ordered = implode(', ', array_map(function ($item) {
      return "'{$item}'";
    }, $items));
    if ($items !== array_values($strings)) {
      throw new ExpectationException("Strings were not correctly ordered as: {$ordered}.", $this
        ->getSession()
        ->getDriver());
    }
  }

}

Classes

Name	Description
ScriptManagerTest	Test the script manager module.