protected function createSitemapIndex()
{
$sitemapIndexFilename = $this->getSitemapIndexFilename($this->originalFilename);
$sitemapIndex = new SitemapIndex();
$loc = DIRECTORY_SEPARATOR . basename($sitemapIndexFilename);
if ($this->baseHostSitemap !== null) {
$sitemapIndex->setLoc($this->baseHostSitemap . $loc);
}
$sitemapIndex->setLastMod(new \DateTime());
return $sitemapIndex;
}
public function testFormatSitemapIndex()
{
$sitemapIndex = new SitemapIndex();
$sitemapIndex->setLoc('http://www.example.com/sitemap-1.xml');
$sitemapIndex->setLastMod(new \DateTime('2013-07-26 23:42:00'));
$this->assertEquals("<sitemap>\n" . "\t<loc>http://www.example.com/sitemap-1.xml</loc>\n" . sprintf("\t<lastmod>%s</lastmod>\n", $this->dateFormatW3C('2013-07-26 23:42:00')) . "</sitemap>\n", $this->formatter->formatSitemapIndex($sitemapIndex));
}
