function LocaleContentFunctionalTest::testContentTypeDirLang

Test if a dir and lang tags exist in node's attributes.

File

core/modules/locale/tests/locale.test, line 1970

Tests for locale.module.

Class

LocaleContentFunctionalTest

Functional tests for multilingual support on nodes.

Code

function testContentTypeDirLang() {
  // User to add and remove language.
  $admin_user = $this->backdropCreateUser(array('administer languages', 'administer content types', 'access administration pages'));
  // User to create a node.
  $web_user = $this->backdropCreateUser(array('create post content', 'edit own post content'));

  // Login as admin.
  $this->backdropLogin($admin_user);

  // Install Arabic language.
  $edit = array();
  $edit['predefined_langcode'] = 'ar';
  $this->backdropPost('admin/config/regional/language/add', $edit, t('Add language'));

  // Install Spanish language.
  $edit = array();
  $edit['predefined_langcode'] = 'es';
  $this->backdropPost('admin/config/regional/language/add', $edit, t('Add language'));

  // Set "Post" content type to use multilingual support.
  $this->backdropGet('admin/structure/types/manage/post');
  $edit = array(
    'language' => 1,
  );
  $this->backdropPost('admin/structure/types/manage/post', $edit, t('Save content type'));
  $this->assertRaw(t('The content type %type has been updated.', array('%type' => 'Post')), 'Post content type has been updated.');
  $this->backdropLogout();

  // Login as web user to add new post.
  $this->backdropLogin($web_user);

  // Create three nodes: English, Arabic and Spanish.
  $node_en = $this->createNodePost('en');
  $node_ar = $this->createNodePost('ar');
  $node_es = $this->createNodePost('es');

  $this->backdropGet('node');

  // Check if English node does not have lang tag.
  $pattern = '|id="node-' . $node_en->nid . '"[^<>]*lang="en"|';
  $this->assertNoPattern($pattern, 'The lang tag has not been assigned to the English node.');

  // Check if English node does not have dir tag.
  $pattern = '|id="node-' . $node_en->nid . '"[^<>]*dir="ltr"|';
  $this->assertNoPattern($pattern, 'The dir tag has not been assigned to the English node.');

  // Check if Arabic node has lang="ar" & dir="rtl" tags.
  $pattern = '|id="node-' . $node_ar->nid . '"[^<>]*lang="ar" dir="rtl"|';
  $this->assertPattern($pattern, 'The lang and dir tags have been assigned correctly to the Arabic node.');

  // Check if Spanish node has lang="es" tag.
  $pattern = '|id="node-' . $node_es->nid . '"[^<>]*lang="es"|';
  $this->assertPattern($pattern, 'The lang tag has been assigned correctly to the Spanish node.');

  // Check if Spanish node does not have dir="ltr" tag.
  $pattern = '|id="node-' . $node_es->nid . '"[^<>]*lang="es" dir="ltr"|';
  $this->assertNoPattern($pattern, 'The dir tag has not been assigned to the Spanish node.');

  $this->backdropLogout();
}