public function AETRecursionWebTest::testSelfEmbedding in Advanced Entity Tokens 2.x

Test that it's OK to embed a different field from myself into myself.

Throws

\Behat\Mink\Exception\ExpectationException

\Behat\Mink\Exception\ResponseTextException

\Drupal\Core\Entity\EntityStorageException

File

tests/src/Functional/AETRecursionWebTest.php, line 137

Class

AETRecursionWebTest

Tests for Advanced Entity Tokens.

Namespace

Drupal\Tests\aet\Functional

Code

public function testSelfEmbedding() {
  $this
    ->drupalLogin($this->editor_user);
  $embedder_node_data = array(
    'type' => 'page',
    'title' => 'I contain an embed',
    'body' => [
      [
        'value' => "I will try to embed data from myself into my body",
        'format' => 'simple_tokens',
      ],
    ],
  );

  // Save once so I know what my nid is.
  $embedder_node = $this
    ->drupalCreateNode($embedder_node_data);

  // I should be able to use a field from myself.
  $token = "[aet:node:{$embedder_node->id()}:title]";
  $embedder_node->body = "I am embedding a token from myself. My title is '{$token}'.";
  $embedder_node
    ->save();
  $this
    ->drupalGet("node/" . $embedder_node
    ->id());

  // Node was able to embed its own title using a token $token.
  $this
    ->assertSession()
    ->pageTextContains("My title is '" . $embedder_node
    ->label() . "'");

  // Using token $token did not trigger a recursive token warning.
  $this
    ->assertSession()
    ->pageTextNotContains("Recursive token use");

  // But if we tried to embed a token to the same field,
  // that would be illegal recursion.
  $token = "[aet:node:{$embedder_node->id()}:body]";
  $embedder_node->body = "I am embedding my own body into my body. <blockquote>{$token}</blockquote> This should fail.";
  $embedder_node
    ->save();
  $this
    ->drupalGet("node/" . $embedder_node
    ->id());

  // Recursive token use was accurately detected.
  $this
    ->assertSession()
    ->pageTextContains("Recursive token use");

  // Attempting to embed the body inside itself failed correctly when using
  // token $token.
  $this
    ->assertSession()
    ->responseNotContains('<blockquote>I am embedding');
}