function TaxonomyTermFieldMultipleVocabularyTestCase::testTaxonomyTermFieldMultipleVocabularies

Tests term reference field and widget with multiple vocabularies.

File

modules/taxonomy/taxonomy.test, line 1778

Class

TaxonomyTermFieldMultipleVocabularyTestCase

Tests a taxonomy term reference field that allows multiple vocabularies.

Code

function testTaxonomyTermFieldMultipleVocabularies() {
    // Create a term in each vocabulary.
    $term1 = $this->createTerm($this->vocabulary1);
    $term2 = $this->createTerm($this->vocabulary2);
    // Submit an entity with both terms.
    $langcode = LANGUAGE_NONE;
    $this->drupalGet('test-entity/add/test-bundle');
    $this->assertFieldByName("{$this->field_name}[{$langcode}][]", '', 'Widget is displayed.');
    $edit = array(
        "{$this->field_name}[{$langcode}][]" => array(
            $term1->tid,
            $term2->tid,
        ),
    );
    $this->drupalPost(NULL, $edit, t('Save'));
    preg_match('|test-entity/manage/(\\d+)/edit|', $this->url, $match);
    $id = $match[1];
    $this->assertRaw(t('test_entity @id has been created.', array(
        '@id' => $id,
    )), 'Entity was created.');
    // Render the entity.
    $entity = field_test_entity_test_load($id);
    $entities = array(
        $id => $entity,
    );
    field_attach_prepare_view('test_entity', $entities, 'full');
    $entity->content = field_attach_view('test_entity', $entity, 'full');
    $this->content = drupal_render($entity->content);
    $this->assertText($term1->name, 'Term 1 name is displayed.');
    $this->assertText($term2->name, 'Term 2 name is displayed.');
    // Delete vocabulary 2.
    taxonomy_vocabulary_delete($this->vocabulary2->vid);
    // Re-render the content.
    $entity = field_test_entity_test_load($id);
    $entities = array(
        $id => $entity,
    );
    field_attach_prepare_view('test_entity', $entities, 'full');
    $entity->content = field_attach_view('test_entity', $entity, 'full');
    $this->plainTextContent = FALSE;
    $this->content = drupal_render($entity->content);
    // Term 1 should still be displayed; term 2 should not be.
    $this->assertText($term1->name, 'Term 1 name is displayed.');
    $this->assertNoText($term2->name, 'Term 2 name is not displayed.');
    // Verify that field and instance settings are correct.
    $field_info = field_info_field($this->field_name);
    $this->assertEqual(sizeof($field_info['settings']['allowed_values']), 1, 'Only one vocabulary is allowed for the field.');
    // The widget should still be displayed.
    $this->drupalGet('test-entity/add/test-bundle');
    $this->assertFieldByName("{$this->field_name}[{$langcode}][]", '', 'Widget is still displayed.');
    // Term 1 should still pass validation.
    $edit = array(
        "{$this->field_name}[{$langcode}][]" => array(
            $term1->tid,
        ),
    );
    $this->drupalPost(NULL, $edit, t('Save'));
}