ContentLockNodeTest.php in Content locking (anti-concurrent editing) 8

Namespace

Drupal\Tests\content_lock\Functional

File

tests/src/Functional/ContentLockNodeTest.php

<?php

namespace Drupal\Tests\content_lock\Functional;

use Drupal\Tests\BrowserTestBase;

/**
 * Node tests.
 *
 * @group content_lock
 */
class ContentLockNodeTest extends BrowserTestBase {

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'node',
    'content_lock',
  ];

  /**
   * Test simultaneous edit on content type article.
   */
  public function testContentLockNode() {
    $this
      ->drupalCreateContentType([
      'type' => 'article',
    ]);
    $article = $this
      ->drupalCreateNode([
      'type' => 'article',
      'title' => 'Article 1',
    ]);
    $admin = $this
      ->drupalCreateUser([
      'edit any article content',
      'delete any article content',
      'administer nodes',
      'administer content types',
      'administer content lock',
    ]);
    $user1 = $this
      ->drupalCreateUser([
      'create article content',
      'edit any article content',
      'delete any article content',
      'access content',
    ]);
    $user2 = $this
      ->drupalCreateUser([
      'create article content',
      'edit any article content',
      'delete any article content',
      'access content',
      'break content lock',
    ]);

    // We protect the bundle created.
    $this
      ->drupalLogin($admin);
    $edit = [
      'node[bundles][article]' => 1,
    ];
    $this
      ->drupalPostForm('admin/config/content/content_lock', $edit, t('Save configuration'));

    // We lock article1.
    $this
      ->drupalLogin($user1);

    // Edit a node without saving.
    $this
      ->drupalGet("node/{$article->id()}/edit");
    $assert_session = $this
      ->assertSession();
    $assert_session
      ->pageTextContains(t('This content is now locked against simultaneous editing.'));

    // Other user can not edit article1.
    $this
      ->drupalLogin($user2);
    $this
      ->drupalGet("node/{$article->id()}/edit");
    $assert_session
      ->pageTextContains(t('This content is being edited by the user @name and is therefore locked to prevent other users changes.', [
      '@name' => $user1
        ->getDisplayName(),
    ]));
    $assert_session
      ->linkExists(t('Break lock'));
    $disabled_button = $this
      ->xpath('//input[@id=:id and @disabled="disabled"]', [
      ':id' => 'edit-submit',
    ]);
    $this
      ->assertTrue($disabled_button, t('The form cannot be submitted.'));
    $disabled_field = $this
      ->xpath('//textarea[@id=:id and @disabled="disabled"]', [
      ':id' => 'edit-body-0-value',
    ]);
    $this
      ->assertTrue($disabled_field, t('The form cannot be submitted.'));

    // We save article 1 and unlock it.
    $this
      ->drupalLogin($user1);
    $this
      ->drupalGet("node/{$article->id()}/edit");
    $assert_session
      ->pageTextContains(t('This content is now locked by you against simultaneous editing.'));
    $this
      ->drupalPostForm('/node/' . $article
      ->id() . '/edit', [], t('Save'));

    // We lock article1 with user2.
    $this
      ->drupalLogin($user2);

    // Edit a node without saving.
    $this
      ->drupalGet("node/{$article->id()}/edit");
    $assert_session
      ->pageTextContains(t('This content is now locked against simultaneous editing.'));

    // Other user can not edit article1.
    $this
      ->drupalLogin($user1);
    $this
      ->drupalGet("node/{$article->id()}/edit");
    $assert_session
      ->pageTextContains(t('This content is being edited by the user @name and is therefore locked to prevent other users changes.', [
      '@name' => $user2
        ->getDisplayName(),
    ]));
    $assert_session
      ->linkNotExists(t('Break lock'));
    $disabled_button = $this
      ->xpath('//input[@id=:id and @disabled="disabled"]', [
      ':id' => 'edit-submit',
    ]);
    $this
      ->assertTrue($disabled_button, t('The form cannot be submitted.'));

    // We unlock article1 with user2.
    $this
      ->drupalLogin($user2);

    // Edit a node without saving.
    $this
      ->drupalGet("node/{$article->id()}/edit");
    $assert_session
      ->pageTextContains(t('This content is now locked by you against simultaneous editing.'));
    $this
      ->drupalPostForm('/node/' . $article
      ->id() . '/edit', [], t('Save'));
    $assert_session
      ->pageTextContains(t('updated.'));
  }

}

Classes

Name	Description
ContentLockNodeTest	Node tests.