public function UrlTest::testBlockUrlTokenReplacement in Token 8

Creates a block with token for title and tests cache contexts.

Throws

\Behat\Mink\Exception\ElementHtmlException

\Drupal\Core\Entity\EntityStorageException

File

tests/src/Functional/UrlTest.php, line 75

Class

UrlTest

Tests URL tokens.

Namespace

Drupal\Tests\token\Functional

Code

public function testBlockUrlTokenReplacement() {
  $node1_url = $this->node1
    ->toUrl();
  $node2_url = $this->node2
    ->toUrl();

  // Using a @dataprovider causes repeated database installations and takes a
  // very long time.
  $tests = [];
  $tests[] = [
    'token' => 'prefix_[current-page:url:path]_suffix',
    'expected1' => 'prefix_/' . $node1_url
      ->getInternalPath() . '_suffix',
    'expected2' => 'prefix_/' . $node2_url
      ->getInternalPath() . '_suffix',
    // A path can only be generated from a routed path.
    'expected3' => 'prefix_/_suffix',
  ];
  $tests[] = [
    'token' => 'prefix_[current-page:url]_suffix',
    'expected1' => 'prefix_' . $node1_url
      ->setAbsolute()
      ->toString() . '_suffix',
    'expected2' => 'prefix_' . $node2_url
      ->setAbsolute()
      ->toString() . '_suffix',
    'expected3' => 'prefix_' . $this
      ->getAbsoluteUrl('does-not-exist') . '_suffix',
  ];

  // Place a standard block and use a token in the label.
  $edit = [
    'id' => 'token_url_test_block',
    'label' => 'label',
    'label_display' => TRUE,
  ];
  $this
    ->placeBlock('system_powered_by_block', $edit);
  $block = Block::load('token_url_test_block');
  $assert_session = $this
    ->assertSession();
  foreach ($tests as $test) {

    // Set the block label.
    $block
      ->getPlugin()
      ->setConfigurationValue('label', $test['token']);
    $block
      ->save();

    // Go to the first node page and test that the token is correct.
    $this
      ->drupalGet($node1_url);
    $assert_session
      ->elementContains('css', '#block-token-url-test-block', $test['expected1']);

    // Go to the second node page and check that the block title has changed.
    $this
      ->drupalGet($node2_url);
    $assert_session
      ->elementContains('css', '#block-token-url-test-block', $test['expected2']);

    // Test the current page url on a 404 page.
    $this
      ->drupalGet('does-not-exist');
    $assert_session
      ->statusCodeEquals(404);
    $assert_session
      ->elementContains('css', '#block-token-url-test-block', $test['expected3']);
  }

  // Can't do this test in the for loop above, it's too different.
  $block
    ->getPlugin()
    ->setConfigurationValue('label', 'prefix_[current-page:query:unicorns]_suffix');
  $block
    ->save();

  // Test the parameter token.
  $this
    ->drupalGet($node1_url
    ->setOption('query', [
    'unicorns' => 'fluffy',
  ]));
  $this
    ->assertCacheContext('url.query_args');
  $assert_session
    ->elementContains('css', '#block-token-url-test-block', 'prefix_fluffy_suffix');

  // Change the parameter on the same page.
  $this
    ->drupalGet($node1_url
    ->setOption('query', [
    'unicorns' => 'dead',
  ]));
  $assert_session
    ->elementContains('css', '#block-token-url-test-block', 'prefix_dead_suffix');
}