this.publicationName = publicationName;
    }

    /**
     * Gets the publication language.
     * @return the publication language
     */
    public String getPublicationLanguage() {
        return publicationLanguage;
    }

    /**
     * Sets the publication language.
     * @param publicationLanguage the publication language to set
     */

        assertNotNull(sitemapUrl.getNews());

        final SitemapNews news = sitemapUrl.getNews();
        assertEquals("Example Times", news.getPublicationName());
        assertEquals("en", news.getPublicationLanguage());
        assertEquals("2025-01-01", news.getPublicationDate());
        assertEquals("Sample news title", news.getTitle());
        assertEquals("sample, news, test", news.getKeywords());
    }