public function DsFieldCacheTest::testCachedDsField in Display Suite 8.4

Same name and namespace in other branches

1. 8.3 tests/src/Functional/DsFieldCacheTest.php \Drupal\Tests\ds\Functional\DsFieldCacheTest::testCachedDsField()

Test a DS field that returns cache data.

Throws

\Drupal\Core\Entity\EntityMalformedException

\Behat\Mink\Exception\ResponseTextException

File

tests/src/Functional/DsFieldCacheTest.php, line 34

Class

DsFieldCacheTest

Cache field test.

Namespace

Drupal\Tests\ds\Functional

Code

public function testCachedDsField() {
  $fields = [
    'fields[test_caching_field][region]' => 'left',
    'fields[test_caching_field][label]' => 'above',
  ];
  $this
    ->drupalGet('admin/structure/types/manage/article/display');
  $this
    ->submitForm([
    'ds_layout' => 'ds_2col',
  ], 'Save');
  $this
    ->dsConfigureUi($fields);

  // Create and visit the node so that it is cached as empty, ensure the title
  // doesn't appear.
  $node = $this
    ->createNode([
    'type' => 'article',
  ]);
  $this
    ->drupalGet($node
    ->toUrl());
  $this
    ->assertSession()
    ->pageTextNotContains('DsField Shown');

  // Enable our toggle flag and invalidate the cache so that our field should
  // appear.
  \Drupal::state()
    ->set('ds_test_show_field', TRUE);
  Cache::invalidateTags([
    'ds_my_custom_tags',
  ]);

  // Visit the node and assert that it now appears.
  $this
    ->drupalGet($node
    ->toUrl());
  $this
    ->assertSession()
    ->pageTextContains('DsField Shown');
}