public function BlockPlaceTest::testPlacingBlocksAdmin in Drupal 8

Tests placing blocks as an admin.

File

core/modules/block_place/tests/src/Functional/BlockPlaceTest.php, line 31

Class

BlockPlaceTest

Tests the placing a block.

Namespace

Drupal\Tests\block_place\Functional

Code

public function testPlacingBlocksAdmin() {

  // Create administrative user.
  $this
    ->drupalLogin($this
    ->drupalCreateUser([
    'access administration pages',
    'access toolbar',
    'administer blocks',
    'view the administration theme',
  ]));
  $this
    ->drupalGet(Url::fromRoute('<front>'));
  $this
    ->clickLink('Place block');

  // Each region should have one link to place a block.
  $theme_name = $this->container
    ->get('theme.manager')
    ->getActiveTheme()
    ->getName();
  $visible_regions = system_region_list($theme_name, REGIONS_VISIBLE);
  $this
    ->assertGreaterThan(0, count($visible_regions));
  $default_theme = $this
    ->config('system.theme')
    ->get('default');
  $block_library_url = Url::fromRoute('block.admin_library', [
    'theme' => $default_theme,
  ]);
  foreach ($visible_regions as $region => $name) {
    $block_library_url
      ->setOption('query', [
      'region' => $region,
    ]);
    $links = $this
      ->xpath('//a[contains(@href, :href)]', [
      ':href' => $block_library_url
        ->toString(),
    ]);
    $this
      ->assertCount(1, $links);
    list(, $query_string) = explode('?', $links[0]
      ->getAttribute('href'), 2);
    parse_str($query_string, $query_parts);
    $this
      ->assertNotEmpty($query_parts['destination']);

    // Get the text inside the div->a->span->em.
    $demo_block = $this
      ->xpath('//div[@class="block-place-region"]/a/span[text()="Place block in the "]/em[text()="' . $name . '"]');
    $this
      ->assertCount(1, $demo_block);
  }
}