src/tests/test_config_parser_dir.cc

/*
   BAREOS® - Backup Archiving REcovery Open Sourced

   Copyright (C) 2019-2020 Bareos GmbH & Co. KG

   This program is Free Software; you can redistribute it and/or
   modify it under the terms of version three of the GNU Affero General Public
   License as published by the Free Software Foundation and included
   in the file LICENSE.

   This program is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   Affero General Public License for more details.

   You should have received a copy of the GNU Affero General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
   02110-1301, USA.
*/
#if defined(HAVE_MINGW)
#  include "include/bareos.h"
#  include "gtest/gtest.h"
#else
#  include "gtest/gtest.h"
#  include "include/bareos.h"
#endif

#include "lib/parse_conf.h"
#include "dird/dird_globals.h"
#include "dird/dird_conf.h"

namespace directordaemon {

TEST(ConfigParser_Dir, bareos_configparser_tests)
{
  OSDependentInit();
  InitMsg(NULL, NULL); /* initialize message handler */

  std::string path_to_config_file = std::string(
      RELATIVE_PROJECT_SOURCE_DIR "/configs/bareos-configparser-tests");
  my_config = InitDirConfig(path_to_config_file.c_str(), M_ERROR_TERM);
  my_config->ParseConfig();

  my_config->DumpResources(PrintMessage, NULL);

  delete my_config;

  TermMsg();         /* Terminate message handler */
  CloseMemoryPool(); /* release free memory in pool */
}

TEST(ConfigParser_Dir, runscript_test)
{
  OSDependentInit();
  InitMsg(NULL, NULL); /* initialize message handler */

  std::string path_to_config_file = std::string(
      RELATIVE_PROJECT_SOURCE_DIR "/configs/runscript-tests/bareos-dir.conf");
  my_config = InitDirConfig(path_to_config_file.c_str(), M_ERROR_TERM);
  my_config->ParseConfig();

  my_config->DumpResources(PrintMessage, NULL);

  delete my_config;

  TermMsg();         /* Terminate message handler */
  CloseMemoryPool(); /* release free memory in pool */
}

void test_config_directive_type(
    std::function<void(DirectorResource*)> test_func)
{
  std::string test_name = std::string(
      ::testing::UnitTest::GetInstance()->current_test_info()->name());

  OSDependentInit();
  InitMsg(NULL, NULL); /* initialize message handler */

  std::string path_to_config_file
      = std::string(RELATIVE_PROJECT_SOURCE_DIR
                    "/configs/bareos-configparser-tests/bareos-dir-")
        + test_name + std::string(".conf");
  my_config = InitDirConfig(path_to_config_file.c_str(), M_ERROR_TERM);
  my_config->ParseConfig();

  my_config->DumpResources(PrintMessage, NULL);

  const char* dir_resource_name = "bareos-dir";

  DirectorResource* me
      = (DirectorResource*)my_config->GetNextRes(R_DIRECTOR, NULL);
  EXPECT_STREQ(dir_resource_name, me->resource_name_);

  test_func(me);

  delete my_config;

  TermMsg();         /* Terminate message handler */
  CloseMemoryPool(); /* release free memory in pool */
}


void test_CFG_TYPE_AUDIT(DirectorResource* me)
{
  char* val = nullptr;
  foreach_alist (val, me->audit_events) {
    printf("AuditEvents = %s\n", val);
  }
  EXPECT_EQ(me->audit_events->size(), 8);
}

TEST(ConfigParser_Dir, CFG_TYPE_AUDIT)
{
  test_config_directive_type(test_CFG_TYPE_AUDIT);
}


void test_CFG_TYPE_PLUGIN_NAMES(DirectorResource* me)
{
  char* val = nullptr;
  foreach_alist (val, me->plugin_names) {
    printf("PluginNames = %s\n", val);
  }
  EXPECT_EQ(me->plugin_names->size(), 16);
}

TEST(ConfigParser_Dir, CFG_TYPE_PLUGIN_NAMES)
{
  test_config_directive_type(test_CFG_TYPE_PLUGIN_NAMES);
}


void test_CFG_TYPE_STR_VECTOR(DirectorResource* me)
{
  EXPECT_EQ(me->tls_cert_.allowed_certificate_common_names_.size(), 8);
}

TEST(ConfigParser_Dir, CFG_TYPE_STR_VECTOR)
{
  test_config_directive_type(test_CFG_TYPE_STR_VECTOR);
}

void test_CFG_TYPE_STR_VECTOR_OF_DIRS(DirectorResource* me)
{
  EXPECT_EQ(me->backend_directories.size(), 9);
  /*
   *  WIN32:
   *  cmake uses some value for PATH_BAREOS_BACKENDDIR,
   *  which ends up in the configuration files
   *  but this is later overwritten in the Director Daemon with ".".
   *  Therefore we skip this test.
   */
#if !defined(HAVE_WIN32)
  EXPECT_EQ(me->backend_directories.at(0), PATH_BAREOS_BACKENDDIR);
#endif
}

TEST(ConfigParser_Dir, CFG_TYPE_STR_VECTOR_OF_DIRS)
{
  test_config_directive_type(test_CFG_TYPE_STR_VECTOR_OF_DIRS);
}

void test_CFG_TYPE_ALIST_STR(DirectorResource* me)
{
  JobResource* job1 = (JobResource*)my_config->GetResWithName(R_JOB, "job1");
  EXPECT_STREQ("job1", job1->resource_name_);
  EXPECT_EQ(job1->run_cmds->size(), 8);

  JobResource* jobdefs2
      = (JobResource*)my_config->GetResWithName(R_JOBDEFS, "jobdefs2");
  EXPECT_STREQ("jobdefs2", jobdefs2->resource_name_);
  EXPECT_EQ(jobdefs2->run_cmds->size(), 8);

  JobResource* job2 = (JobResource*)my_config->GetResWithName(R_JOB, "job2");
  EXPECT_STREQ("job2", job2->resource_name_);
  EXPECT_EQ(job2->run_cmds->size(), 8);
}

TEST(ConfigParser_Dir, CFG_TYPE_ALIST_STR)
{
  test_config_directive_type(test_CFG_TYPE_ALIST_STR);
}


void test_CFG_TYPE_ALIST_RES(DirectorResource* me)
{
  JobResource* job1
      = (JobResource*)my_config->GetResWithName(R_JOB, "resultjob");
  EXPECT_STREQ("resultjob", job1->resource_name_);
  EXPECT_EQ(job1->base->size(), 8);
}

TEST(ConfigParser_Dir, CFG_TYPE_ALIST_RES)
{
  test_config_directive_type(test_CFG_TYPE_ALIST_RES);
}


void test_CFG_TYPE_STR(DirectorResource* me)
{
  /*
   * Only the first entry from the last "Description" config directive is taken.
   * This can be considered as a bug.
   */
  EXPECT_STREQ(me->description_, "item31");
}

TEST(ConfigParser_Dir, CFG_TYPE_STR)
{
  test_config_directive_type(test_CFG_TYPE_STR);
}


void test_CFG_TYPE_FNAME(DirectorResource* me)
{
  FilesetResource* fileset1
      = (FilesetResource*)my_config->GetResWithName(R_FILESET, "fileset1");
  EXPECT_STREQ("fileset1", fileset1->resource_name_);
  EXPECT_EQ(fileset1->exclude_items.size(), 0);
  EXPECT_EQ(fileset1->include_items.size(), 1);

  alist* files = std::addressof(fileset1->include_items.at(0)->name_list);
  char* val = nullptr;
  foreach_alist (val, files) {
    printf("Files = %s\n", val);
  }
}

TEST(ConfigParser_Dir, CFG_TYPE_FNAME)
{
  test_config_directive_type(test_CFG_TYPE_FNAME);
}


}  // namespace directordaemon