ceph/src/test/admin_socket_output_tests.cc

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3 /*
   4  * Ceph - scalable distributed file system
   5  *
   6  * Copyright (C) 2017 Red Hat
   7  *
   8  * This is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License version 2.1, as published by the Free Software
  11  * Foundation.  See file COPYING.
  12  *
  13  */
  14
  15 #include <string>
  16 #include <iostream>
  17
  18 #include "common/ceph_json.h"
  19
  20 // Test functions
  21
  22 // Example test function
  23 /*
  24 bool test_config_get_admin_socket(std::string& output) {
  25   return std::string::npos != output.find("admin_socket") &&
  26          std::string::npos != output.rfind(".asok");
  27 }
  28 */
  29
  30 bool test_dump_pgstate_history(std::string &output) {
  31   JSONParser parser;
  32   bool ret = parser.parse(output.c_str(), output.size());
  33   if (!ret) {
  34     std::cerr << "test_dump_pgstate_history: parse error" << std::endl;
  35     return false;
  36   }
  37
  38   JSONObjIter iter = parser.find_first();
  39   if (iter.end()) { //Empty
  40     std::cerr << "test_dump_pgstate_history: command output empty, failing"
  41               << std::endl;
  42     return false;
  43   }
  44   for (; !iter.end(); ++iter) {
  45     if ((*iter)->get_name() == "pg") {
  46       ret = !(*iter)->get_data().empty();
  47       if (ret == false) {
  48         std::cerr << "test_dump_pgstate_history: pg value empty, failing"
  49                   << std::endl;
  50         std::cerr << "Dumping full output: " << std::endl;
  51         std::cerr << output << std::endl;
  52         break;
  53       }
  54     } else if ((*iter)->get_name() == "history") {
  55       ret = std::string::npos != (*iter)->get_data().find("epoch") &&
  56             std::string::npos != (*iter)->get_data().find("state") &&
  57             std::string::npos != (*iter)->get_data().find("Initial") &&
  58             std::string::npos != (*iter)->get_data().find("enter") &&
  59             std::string::npos != (*iter)->get_data().find("exit");
  60       if (ret == false) {
  61         std::cerr << "test_dump_pgstate_history: Can't find expected values in "
  62                      "history object, failing"
  63                   << std::endl;
  64         std::cerr << "Problem output was:" << std::endl;
  65         std::cerr << (*iter)->get_data() << std::endl;
  66         break;
  67       }
  68     }
  69   }
  70   return ret;
  71 }