ceph/src/test/admin_socket_output.h

   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 #ifndef CEPH_ADMIN_SOCKET_OUTPUT_H
  16 #define CEPH_ADMIN_SOCKET_OUTPUT_H
  17
  18 #include <string>
  19 #include <map>
  20 #include <set>
  21 #include <vector>
  22
  23 #include <boost/filesystem/path.hpp>       // For path
  24 #include <boost/filesystem/operations.hpp> // For exists, is_directory
  25
  26 namespace bfs = boost::filesystem;
  27
  28 using socket_results = std::map<std::string, std::string>;
  29 using test_functions =
  30     std::vector<std::pair<std::string, bool (*)(std::string &)>>;
  31
  32 class AdminSocketClient;
  33
  34 class AdminSocketOutput {
  35 public:
  36   AdminSocketOutput() {}
  37
  38   void add_target(const std::string &target);
  39   void add_command(const std::string &target, const std::string &command);
  40   void add_test(const std::string &target, const std::string &command,
  41                 bool (*test)(std::string &));
  42   void postpone(const std::string &target, const std::string &command);
  43
  44   void exec();
  45
  46   void mod_for_vstart() {
  47     socketdir = "./out";
  48     prefix = "";
  49   }
  50
  51 private:
  52   bool init_directories() const {
  53     std::cout << "Checking " << socketdir << std::endl;
  54     return exists(socketdir) && is_directory(socketdir);
  55   }
  56
  57   bool init_sockets();
  58   bool gather_socket_output();
  59   std::string get_result(const std::string target, const std::string command) const;
  60
  61   std::pair<std::string, std::string>
  62   run_command(AdminSocketClient &client, const std::string raw_command,
  63               bool send_untouched = false);
  64
  65   bool run_tests() const;
  66
  67   std::set<std::string> targets;
  68   std::map<std::string, std::string> sockets;
  69   std::map<std::string, socket_results> results;
  70   std::map<std::string, std::vector<std::string>> custom_commands;
  71   std::map<std::string, std::vector<std::string>> postponed_commands;
  72   std::map<std::string, test_functions> tests;
  73
  74   std::string prefix = "ceph-";
  75   bfs::path socketdir = "/var/run/ceph";
  76 };
  77
  78 #endif // CEPH_ADMIN_SOCKET_OUTPUT_H