new_contents: #!/usr/bin/env python
  import sys, os
  from opentreetesting import test_http_json_method, config
  DOMAIN = config('host', 'apihost')
  SUBMIT_URI = DOMAIN + '/v3/trees_in_synth'
  r = test_http_json_method(SUBMIT_URI,
                            'GET',
                            expected_status=200,
                            return_bool_data=True)
  if not r[0]:
      sys.stderr.write("Note that the test trees_in_synth.py will fail if your test collections repo does not have " \
                       "collections that have the same IDs as the collections currently used in synthesis.\n")
      sys.exit(1)
  #print(r[1])
  
subject: test of trees in synth