Function newConnectionMock

test/unit/host-tests.js:540–546

* @returns {Connection}

(properties)

 * @returns {Connection}
 */
function newConnectionMock(properties) {
  return utils.extend({
    close: helper.noop,
    closeAsync: () => Promise.resolve(),
    getInFlight: helper.functionOf(0)
  }, properties);
}