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function EntityEmbedFilterTest::testFilter in Entity Embed 7.3

Same name and namespace in other branches
  1. 7 entity_embed.test \EntityEmbedFilterTest::testFilter()
  2. 7.2 entity_embed.test \EntityEmbedFilterTest::testFilter()

Tests the entity_embed filter.

Ensures that entities are getting rendered when correct data attributes are passed. Also tests situations when embed fails.

File

./entity_embed.test, line 204
Test integration for the entity_embed module.

Class

EntityEmbedFilterTest
Tests the entity_embed filter.

Code

function testFilter() {

  // Tests entity embed using entity ID and view mode.
  $content = '<drupal-entity data-entity-type="node" data-entity-id="' . $this->node->nid . '" data-view-mode="teaser">This placeholder should not be rendered.</drupal-entity>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'Test entity embed with entity-id and view-mode';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalGet('node/' . $node->nid);
  $this
    ->assertNoRaw('<drupal-entity data-entity-type="node" data-entity');
  $this
    ->assertText($this->node->body[LANGUAGE_NONE][0]['value'], 'Embedded node exists in page');
  $this
    ->assertNoText(strip_tags($content), 'Placeholder does not appear in the output when embed is successful.');

  // Tests entity embed using entity UUID and view mode.
  $content = '<drupal-entity data-entity-type="node" data-entity-uuid="' . $this->node->uuid . '" data-view-mode="teaser">This placeholder should not be rendered.</drupal-entity>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'Test entity embed with entity-uuid and view-mode';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalGet('node/' . $node->nid);
  $this
    ->assertNoRaw('<drupal-entity data-entity-type="node" data-entity');
  $this
    ->assertText($this->node->body[LANGUAGE_NONE][0]['value'], 'Embedded node exists in page');
  $this
    ->assertNoText(strip_tags($content), 'Placeholder does not appear in the output when embed is successful.');

  // Ensure that placeholder is not replaced when embed is unsuccessful.
  $content = '<drupal-entity data-entity-type="node" data-entity-id="InvalidID" data-view-mode="teaser">This placeholder should be rendered since specified entity does not exist.</drupal-entity>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'Test that placeholder is retained when specified entity does not exist';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalGet('node/' . $node->nid);
  $this
    ->assertNoRaw('<drupal-entity data-entity-type="node" data-entity');
  $this
    ->assertNoText(strip_tags($content), 'Placeholder does not appear in the output when embed is unsuccessful.');

  // Ensure that UUID is preferred over ID when both attributes are present.
  $sample_node = $this
    ->drupalCreateNode();
  $content = '<drupal-entity data-entity-type="node" data-entity-id="' . $sample_node->nid . '" data-entity-uuid="' . $this->node->uuid . '" data-view-mode="teaser">This placeholder should not be rendered.</drupal-entity>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'Test that entity-uuid is preferred over entity-id when both attributes are present';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalGet('node/' . $node->nid);
  $this
    ->assertNoRaw('<drupal-entity data-entity-type="node" data-entity');
  $this
    ->assertText($this->node->body[LANGUAGE_NONE][0]['value'], 'Entity specified with UUID exists in the page.');
  $this
    ->assertNoText($sample_node->body[LANGUAGE_NONE][0]['value'], 'Entity specified with ID does not exists in the page.');
  $this
    ->assertNoText(strip_tags($content), 'Placeholder not appears in the output when embed is successful.');

  // Test deprecated 'default' Entity Embed Display plugin.
  $content = '<drupal-entity data-entity-type="node" data-entity-uuid="' . $this->node->uuid . '" data-entity-embed-display="default" data-entity-embed-settings=\'{"view_mode":"teaser"}\'>This placeholder should not be rendered.</drupal-entity>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'Test entity embed with entity-embed-display and data-entity-embed-settings';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalGet('node/' . $node->nid);
  $this
    ->assertText($this->node->body[LANGUAGE_NONE][0]['value'], 'Embedded node exists in page');
  $this
    ->assertNoText(strip_tags($content), 'Placeholder does not appear in the output when embed is successful.');

  // Ensure that Entity Embed Display plugin is preferred over view mode when
  // both attributes are present.
  $content = '<drupal-entity data-entity-type="node" data-entity-uuid="' . $this->node->uuid . '" data-entity-embed-display="default" data-entity-embed-settings=\'{"view_mode":"teaser"}\' data-view-mode="some-invalid-view-mode">This placeholder should not be rendered.</drupal-entity>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'Test entity embed with entity-embed-display and data-entity-embed-settings';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalGet('node/' . $node->nid);
  $this
    ->assertText($this->node->body[LANGUAGE_NONE][0]['value'], 'Embedded node exists in page with the view mode specified by entity-embed-settings.');
  $this
    ->assertNoText(strip_tags($content), 'Placeholder does not appear in the output when embed is successful.');

  // Test that tag of container element is not replaced when it's not
  // <drupal-entity>.
  $content = '<not-drupal-entity data-entity-type="node" data-entity-id="' . $this->node->nid . '" data-view-mode="teaser">this placeholder should not be rendered.</not-drupal-entity>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'test entity embed with entity-id and view-mode';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalget('node/' . $node->nid);
  $this
    ->assertNoText($this->node->body[LANGUAGE_NONE][0]['value'], 'embedded node exists in page');
  $this
    ->assertRaw('</not-drupal-entity>');
  $content = '<div data-entity-type="node" data-entity-id="' . $this->node->nid . '" data-view-mode="teaser">this placeholder should not be rendered.</div>';
  $settings = array();
  $settings['type'] = 'page';
  $settings['title'] = 'test entity embed with entity-id and view-mode';
  $settings['body'] = array(
    LANGUAGE_NONE => array(
      array(
        'value' => $content,
        'format' => 'custom_format',
      ),
    ),
  );
  $node = $this
    ->drupalCreateNode($settings);
  $this
    ->drupalget('node/' . $node->nid);
  $this
    ->assertNoText($this->node->body[LANGUAGE_NONE][0]['value'], 'embedded node exists in page');
  $this
    ->assertRaw('<div data-entity-type="node" data-entity-id');
}