<?php

/**
 * Tests that each of the Metatag OpenGraph Products tags work correctly.
 */
class MetatagOpenGraphProductsTagsTest extends MetatagTagsTestBase {

  /**
   * {@inheritdoc}
   */
  public static function getInfo() {
    return array(
      'name' => 'Metatag tags: OpenGraph Products',
      'description' => 'Test the OpenGraph Products meta tags.',
      'group' => 'Metatag',
    );
  }

  /**
   * {@inheritdoc}
   */
  public $tags = array(
    'product:availability',
    'product:brand',
    'product:category',
    'product:color',
    'product:condition',
    'product:ean',
    'product:expiration_time',
    'product:isbn',
    'product:material',
    'product:mfr_part_no',
    'product:pattern',
    'product:plural_title',
    'product:price:amount',
    'product:price:currency',
    'product:product_link',
    'product:retailer',
    'product:retailer_part_no',
    'product:retailer_title',
    'product:shipping_cost:amount',
    'product:shipping_cost:currency',
    'product:shipping_weight:units',
    'product:shipping_weight:value',
    'product:size',
    'product:upc',
    'product:weight:units',
    'product:weight:value',
  );

  /**
   * {@inheritdoc}
   */
  function setUp(array $modules = array()) {
    $modules[] = 'metatag_opengraph_products';
    parent::setUp($modules);
  }

  /**
   * {@inheritdoc}
   */
  public $test_name_attribute = 'property';

  /**
   * {@inheritdoc}
   */
  public function getTestTagName($tag_name) {
    // All OG tags use colons to separate levels.
    $tag_name = str_replace('_', ':', $tag_name);

    // Fix a few specific tags.
    $tag_name = str_replace(':weight', '_weight', $tag_name);
    $tag_name = str_replace('product_weight', 'product:weight', $tag_name);
    $tag_name = str_replace(':cost', '_cost', $tag_name);
    $tag_name = str_replace(':part:no', '_part_no', $tag_name);
    $tag_name = str_replace(':title', '_title', $tag_name);
    $tag_name = str_replace(':link', '_link', $tag_name);
    $tag_name = str_replace(':time', '_time', $tag_name);

    return $tag_name;
  }

}