text: from datetime import date
  
  from django.test import override_settings
  
  from .base import SitemapTestsBase
  
  
  @override_settings(ROOT_URLCONF="sitemaps_tests.urls.https")
  class HTTPSSitemapTests(SitemapTestsBase):
      protocol = "https"
  
      def test_secure_sitemap_index(self):
          "A secure sitemap index can be rendered"
          response = self.client.get("/secure/index.xml")
          expected_content = """<?xml version="1.0" encoding="UTF-8"?>
  <sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <sitemap><loc>%s/secure/sitemap-simple.xml</loc><lastmod>%s</lastmod></sitemap>
  </sitemapindex>
  """ % (
              self.base_url,
              date.today(),
          )
          self.assertXMLEqual(response.content.decode(), expected_content)
  
      def test_secure_sitemap_section(self):
          "A secure sitemap section can be rendered"
          response = self.client.get("/secure/sitemap-simple.xml")
          expected_content = (
              '<?xml version="1.0" encoding="UTF-8"?>\n'
              '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" '
              'xmlns:xhtml="http://www.w3.org/1999/xhtml">\n'
              "<url><loc>%s/location/</loc><lastmod>%s</lastmod>"
              "<changefreq>never</changefreq><priority>0.5</priority></url>\n"
              "</urlset>"
          ) % (
              self.base_url,
              date.today(),
          )
          self.assertXMLEqual(response.content.decode(), expected_content)
  
  
  @override_settings(SECURE_PROXY_SSL_HEADER=False)
  class HTTPSDetectionSitemapTests(SitemapTestsBase):
      extra = {"wsgi.url_scheme": "https"}
  
      def test_sitemap_index_with_https_request(self):
          "A sitemap index requested in HTTPS is rendered with HTTPS links"
          response = self.client.get("/simple/index.xml", **self.extra)
          expected_content = """<?xml version="1.0" encoding="UTF-8"?>
  <sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  <sitemap><loc>%s/simple/sitemap-simple.xml</loc><lastmod>%s</lastmod></sitemap>
  </sitemapindex>
  """ % (
              self.base_url.replace("http://", "https://"),
              date.today(),
          )
          self.assertXMLEqual(response.content.decode(), expected_content)
  
      def test_sitemap_section_with_https_request(self):
          "A sitemap section requested in HTTPS is rendered with HTTPS links"
          response = self.client.get("/simple/sitemap-simple.xml", **self.extra)
          expected_content = (
              '<?xml version="1.0" encoding="UTF-8"?>\n'
              '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" '
              'xmlns:xhtml="http://www.w3.org/1999/xhtml">\n'
              "<url><loc>%s/location/</loc><lastmod>%s</lastmod>"
              "<changefreq>never</changefreq><priority>0.5</priority></url>\n"
              "</urlset>"
          ) % (
              self.base_url.replace("http://", "https://"),
              date.today(),
          )
          self.assertXMLEqual(response.content.decode(), expected_content)
  