def sys_path_append():
  import os
  import sys
  import google
  base = os.path.join(os.path.dirname(google.__file__), "../lib/")
  for path in ["endpoints-1.0", "protorpc-1.0"]:
    path = os.path.join(base, path)
    if os.path.exists(path):
      sys.path.append(path)
    else:
      raise
sys_path_append()


from google.appengine.ext import testbed
from protorpc import message_types, remote
import endpoints
import webob


@endpoints.api(name='Endpoint', version='test')
class Endpoint(remote.Service):

    @endpoints.method(message_types.VoidMessage, message_types.VoidMessage)
    def get(self, _request):
        raise endpoints.BadRequestException("raising from inside")


def test():
    app = endpoints.api_server([Endpoint], restricted=False)
    url = '/_ah/spi/Endpoint.get'
    environ = {
        'CONTENT_TYPE': 'application/json',
        'REQUEST_METHOD': 'POST',
    }
    request = webob.BaseRequest.blank(url, environ)
    response = request.get_response(app)
    assert len(response.body) == int(response.headers["content-length"])


if __name__ == '__main__':
    tb = testbed.Testbed()
    tb.setup_env(current_version_id='testbed.version')
    tb.activate()
    try:
        test()
    finally:
        tb.deactivate()