---
in:
    assets/sitemap.sitemap: |
        autogen: [pages, theme_pages]
    pages/foo.md: This is a foo
outfiles:
    sitemap.xml: |
        <?xml version="1.0" encoding="utf-8"?>
        <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
          <url>
            <loc>/foo.html</loc>
            <lastmod>%test_time_iso8601%</lastmod>
          </url>
          <url>
            <loc>/</loc>
            <lastmod>%test_time_iso8601%</lastmod>
          </url>
        </urlset>
---
in:
    assets/sitemap.sitemap: |
        autogen: [pages]
    pages/foo.md: |
        ---
        sitemap:
            changefreq: monthly
            priority: 0.8
        ---
        This is a foo
outfiles:
    sitemap.xml: |
        <?xml version="1.0" encoding="utf-8"?>
        <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
          <url>
            <loc>/foo.html</loc>
            <lastmod>%test_time_iso8601%</lastmod>
            <changefreq>monthly</changefreq>
            <priority>0.8</priority>
          </url>
        </urlset>
