public function UCDropdownAttributesProductTest::testProductAttributeDependency in Dropdown Attributes 8

Test for dropdown attributes in products.

File

src/Tests/UCDropdownAttributesProductTest.php, line 37

Class

UCDropdownAttributesProductTest

Test Dropdown Attribute functionality for products.

Namespace

Drupal\uc_dropdown_attributes\Tests

Code

public function testProductAttributeDependency() {
  for ($display = 1; $display <= 3; $display++) {

    // Create two attributes.
    $data = array(
      'display' => $display,
    );
    $parent_attribute = $this
      ->createAttribute($data);
    $child_display = mt_rand(0, 3);
    $data = array(
      'display' => $child_display,
    );
    $child_attribute = $this
      ->createAttribute($data);

    // Add a product.
    $product = $this
      ->createProduct();

    // Attach the attributes to a product.
    uc_attribute_subject_save($parent_attribute, 'product', $product
      ->id());
    uc_attribute_subject_save($child_attribute, 'product', $product
      ->id());

    // Add some options.
    $parent_options = array();
    $options = array();
    for ($i = 0; $i < 3; $i++) {
      $option = $this
        ->createAttributeOption(array(
        'aid' => $parent_attribute->aid,
      ));
      $parent_options[$option->oid] = $option;
      if ($i < 2) {
        $options[$option->oid] = $option->oid;
      }
      if ($i == 2) {
        $parent_option = $option;
      }
    }
    $child_options = array();
    for ($i = 0; $i < 3; $i++) {
      $option = $this
        ->createAttributeOption(array(
        'aid' => $child_attribute->aid,
      ));
      $child_options[$option->oid] = $option;
    }

    // Add options to product.
    $child_option = current($child_options);
    $edit = array(
      'attributes[' . $parent_attribute->aid . '][default]' => $parent_option->oid,
      'attributes[' . $child_attribute->aid . '][default]' => $child_option->oid,
    );
    foreach ($parent_options as $parent_option) {
      $key = 'attributes[' . $parent_attribute->aid . '][options][' . $parent_option->oid . '][select]';
      $edit[$key] = $parent_option->oid;
    }
    foreach ($child_options as $child_option) {
      $key = 'attributes[' . $child_attribute->aid . '][options][' . $child_option->oid . '][select]';
      $edit[$key] = $child_option->oid;
    }
    $this
      ->drupalPostForm('node/' . $product
      ->id() . '/edit/options', $edit, t('Save changes'));

    // Check for child attribute.
    $this
      ->drupalGet('node/' . $product
      ->id());
    $this
      ->assertText($child_attribute->label, t('No dependency: Child attribute found.'));

    // Create dependent attribute.
    uc_dropdown_attributes_product_create_dependency($product
      ->id(), $child_attribute->aid, $parent_attribute->aid, $options, 1);

    // Confirm that the database is correct.
    $type = uc_dropdown_attributes_dependency_type($product
      ->id());
    $this
      ->assertEqual($type, 'node');
    $query = \Drupal::database()
      ->select('uc_dropdown_products', 'products')
      ->fields('products')
      ->condition('nid', $product
      ->id())
      ->condition('aid', $child_attribute->aid)
      ->execute();
    foreach ($query as $item) {
      $this
        ->assertEqual($item->parent_aid, $parent_attribute->aid);
      $this
        ->assertEqual(unserialize($item->parent_values), $options);
      $this
        ->assertEqual($item->required, 1);
    }

    // Check for child attribute.
    $this
      ->drupalGet('node/' . $product
      ->id());
    $this
      ->assertNoText($child_attribute->label, t('Dependency: Child label not found'));
    $this
      ->assertNoText($child_attribute->description, t('Dependency: Child description not found'));
    switch ($child_display) {
      case 0:
        $this
          ->assertRaw('style="display:none" type="text" id="edit-attributes', t('Dependency: Child attribute not found.'));
        break;
      default:
        $this
          ->assertRaw('style="display:none" id="edit-attributes', t('Dependency: Child attribute not found.'));
        break;
    }
  }
}