function CategorizeFeedItemTestCase::testCategorizeFeedItem

Checks that children of a feed inherit a defined category.

If a feed has a category, make sure that the children inherit that categorization.

File

modules/aggregator/aggregator.test, line 673

Class

CategorizeFeedItemTestCase

Tests categorization functionality in the Aggregator module.

Code

function testCategorizeFeedItem() {
    $this->createSampleNodes();
    // Simulate form submission on "admin/config/services/aggregator/add/category".
    $edit = array(
        'title' => $this->randomName(10),
        'description' => '',
    );
    $this->drupalPost('admin/config/services/aggregator/add/category', $edit, t('Save'));
    $this->assertRaw(t('The category %title has been added.', array(
        '%title' => $edit['title'],
    )), format_string('The category %title has been added.', array(
        '%title' => $edit['title'],
    )));
    $category = db_query("SELECT * FROM {aggregator_category} WHERE title = :title", array(
        ':title' => $edit['title'],
    ))->fetch();
    $this->assertTrue(!empty($category), 'The category found in database.');
    $link_path = 'aggregator/categories/' . $category->cid;
    $menu_link = db_query("SELECT * FROM {menu_links} WHERE link_path = :link_path", array(
        ':link_path' => $link_path,
    ))->fetch();
    $this->assertTrue(!empty($menu_link), 'The menu link associated with the category found in database.');
    $feed = $this->createFeed();
    db_insert('aggregator_category_feed')->fields(array(
        'cid' => $category->cid,
        'fid' => $feed->fid,
    ))
        ->execute();
    $this->updateFeedItems($feed, $this->getDefaultFeedItemCount());
    $this->getFeedCategories($feed);
    $this->assertTrue(!empty($feed->categories), 'The category found in the feed.');
    // For each category of a feed, ensure feed items have that category, too.
    if (!empty($feed->categories) && !empty($feed->items)) {
        foreach ($feed->categories as $category) {
            $categorized_count = db_select('aggregator_category_item')->condition('iid', $feed->items, 'IN')
                ->countQuery()
                ->execute()
                ->fetchField();
            $this->assertEqual($feed->item_count, $categorized_count, 'Total items in feed equal to the total categorized feed items in database');
        }
    }
    // Delete category from feed items when category is deleted.
    $cid = reset($feed->categories);
    $categories = $this->getCategories();
    $category_title = $categories[$cid]->title;
    // Delete category.
    aggregator_save_category(array(
        'cid' => $cid,
    ));
    // Assert category has been removed from feed items.
    $categorized_count = db_query("SELECT COUNT(*) FROM {aggregator_category_item} WHERE cid = :cid", array(
        ':cid' => $cid,
    ))->fetchField();
    $this->assertFalse($categorized_count, format_string('The category %title has been removed from feed items.', array(
        '%title' => $category_title,
    )));
    // Delete feed.
    $this->deleteFeed($feed);
}