public function LayoutDeletionTest::testLayoutDeletion

Tests that layouts that have special roles issue warning messages upon attempted deletion.

File

core/modules/layout/tests/layout.test, line 3746

Tests for the Layout module.

Class

LayoutDeletionTest

Tests that ensures deletion messages are appropriate if layout page has any special role.

Code

public function testLayoutDeletion() {

  // Create our new layout that we'll be attempting to delete.
  $this->backdropGet('admin/structure/layouts');
  $this->clickLink(t('Add layout'));

  // Create a new layout at a new path.
  $layout_title = $this->randomName();
  $layout_name = strtolower($layout_title);
  $layout_url = 'a-special-layout';
  $edit = array(
    'title' => $layout_title,
    'name' => $layout_name,
    'layout_template' => 'moscone_flipped',
    'path' => $layout_url,
  );
  $this->backdropPost(NULL, $edit, t('Create layout'));
  layout_reset_caches();

  $deletion_path = 'admin/structure/layouts/manage/' . $layout_name . '/delete';

  // First make sure there's no special message if the layout isn't special.
  // The first sentence of all of our messages is the same.
  $this->backdropGet($deletion_path);
  $this->assertNoText(format_string('This layout creates a page at @path', array('@path' => $layout_url)));

  // Make our layout the home page, try to delete it, and check for its
  // message. Then restore the system setting.
  config_set('system.core', 'site_frontpage', $layout_url);
  $this->backdropGet($deletion_path);
  $this->assertText(format_string('This layout creates a page at @path that is used as the home page of the site.', array('@path' => $layout_url)));
  config_set('system.core', 'site_frontpage', '');

  // Make our layout the 403 page, try to delete it, and check for its
  // message. Then restore the system setting.
  config_set('system.core', 'site_403', $layout_url);
  $this->backdropGet($deletion_path);
  $this->assertText(format_string('This layout creates a page at @path that is used as the default 403 (access denied) page of the site.', array('@path' => $layout_url)));
  config_set('system.core', 'site_403', '');

  // Make our layout the 404 page, try to delete it, and check for its
  // message. Then restore the system setting.
  config_set('system.core', 'site_404', $layout_url);
  $this->backdropGet($deletion_path);
  $this->assertText(format_string('This layout creates a page at @path that is used as the default 404 (not found) page of the site.', array('@path' => $layout_url)));
  config_set('system.core', 'site_404', '');
}