new_contents: import os
  import re
  import glob as g
  import shutil
  import tempfile
  from oeqa.selftest.case import OESelftestTestCase
  from oeqa.utils.commands import runCmd, bitbake, get_bb_var, get_bb_vars
  
  class MetaOESourceMirroring(OESelftestTestCase):
      # Can we download everything from the OpenEmbedded Sources Mirror over http only
      def test_oe_source_mirror(self):
          self.write_config("""
  BB_ALLOWED_NETWORKS = " sources.openembedded.org"
  MIRRORS = ""
  DL_DIR = "${TMPDIR}/test_oe_downloads"
  PREMIRRORS = "\\
      bzr://.*/.*   http://sources.openembedded.org/ \\n \\
      cvs://.*/.*   http://sources.openembedded.org/ \\n \\
      git://.*/.*   http://sources.openembedded.org/ \\n \\
      gitsm://.*/.* http://sources.openembedded.org/ \\n \\
      hg://.*/.*    http://sources.openembedded.org/ \\n \\
      osc://.*/.*   http://sources.openembedded.org/ \\n \\
      p4://.*/.*    http://sources.openembedded.org/ \\n \\
      svn://.*/.*   http://sources.openembedded.org/ \\n \\
      ftp://.*/.*      http://sources.openembedded.org/ \\n \\
      http://.*/.*     http://sources.openembedded.org/ \\n \\
      https://.*/.*    http://sources.openembedded.org/ \\n"
      """)
  
          bitbake("world --runall fetch")
  
subject: add selftest for sources.oe.org