testHost.c

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/*
 SPDX-FileCopyrightText: © 2011, 2012 Hewlett-Packard Development Company, L.P.
 
 SPDX-License-Identifier: GPL-2.0-only
*/
/* include functions to test */
#include <testRun.h>
#include <host.h>
 
/* ************************************************************************** */
/* **** host function tests ************************************************* */
/* ************************************************************************** */
 
void test_host_init()
{
  host_t* host;
 
  host = host_init("local", "localhost", "directory", 10);
  FO_ASSERT_PTR_NOT_NULL(host);
  FO_ASSERT_STRING_EQUAL(host->name, "local");
  FO_ASSERT_STRING_EQUAL(host->address, "localhost");
  FO_ASSERT_STRING_EQUAL(host->agent_dir, "directory");
  FO_ASSERT_EQUAL(host->max, 10);
  FO_ASSERT_EQUAL(host->running, 0);
 
  host_destroy(host);
}
 
void test_host_insert()
{
  scheduler_t* scheduler;
  gint list_size;
  gint queue_size;
  uint32_t i;
  GList* iter;
  gchar* name = g_strdup(" _local");
 
  scheduler = scheduler_init(testdb, NULL);
 
  /* add 10 hosts to the scheduler */
  for(i = 0; i < 9; i++)
  {
    name[0] = (char)('1' + i);
    host_insert(host_init(name, "localhost", "directory", i), scheduler);
 
    list_size  = g_tree_nnodes(scheduler->host_list);
    queue_size = g_list_length(scheduler->host_queue);
    FO_ASSERT_EQUAL(list_size,  i + 1);
    FO_ASSERT_EQUAL(queue_size, i + 1);
  }
 
  list_size  = g_tree_nnodes(scheduler->host_list);
  queue_size = g_list_length(scheduler->host_queue);
  FO_ASSERT_EQUAL(list_size,  9);
  FO_ASSERT_EQUAL(queue_size, 9);
 
  /* make sure they are in the correct order */
  for(iter = scheduler->host_queue, i = 0; iter != NULL; iter = iter->next, i++)
    FO_ASSERT_EQUAL(((host_t*)iter->data)->max, i);
 
  scheduler_destroy(scheduler);
  g_free(name);
}
 
void test_host_increase_load()
{
  host_t* host = host_init("local", "localhost", "directory", 10);
 
  FO_ASSERT_EQUAL(host->running, 0);
  host_increase_load(host);
  FO_ASSERT_EQUAL(host->running, 1);
  host_increase_load(host);
  FO_ASSERT_EQUAL(host->running, 2);
 
  host_destroy(host);
}
 
void test_host_decrease_load()
{
  host_t* host = host_init("local", "localhost", "directory", 10);
  host->running = 2;
 
  FO_ASSERT_EQUAL(host->running, 2);
  host_decrease_load(host);
  FO_ASSERT_EQUAL(host->running, 1);
  host_decrease_load(host);
  FO_ASSERT_EQUAL(host->running, 0);
 
  host_destroy(host);
}
 
void test_get_host()
{
  host_t* host;
  scheduler_t* scheduler;
  uint32_t i;
  char* name = g_strdup(" _local");
 
  scheduler = scheduler_init(testdb, NULL);
 
  for(i = 0; i < 9; i++)
  {
    name[0] = (char)('1' + i);
    host_insert(host_init(name, "localhost", "directory", i + 1), scheduler);
  }
 
  for(i = 0; i < 9; i++)
  {
    host = get_host(&scheduler->host_queue, i + 1);
    name[0] = (char)('1' + i);
 
    FO_ASSERT_PTR_EQUAL(host, g_tree_lookup(scheduler->host_list, name));
    FO_ASSERT_EQUAL(host->max, i + 1);
  }
 
  host = get_host(&scheduler->host_queue, 3);
  FO_ASSERT_STRING_EQUAL(host->name, "3_local");
  FO_ASSERT_EQUAL(host->max, 3);
  host = get_host(&scheduler->host_queue, 1);
  FO_ASSERT_STRING_EQUAL(host->name, "1_local");
  FO_ASSERT_EQUAL(host->max, 1);
  host = get_host(&scheduler->host_queue, 9);
  FO_ASSERT_STRING_EQUAL(host->name, "9_local");
  FO_ASSERT_EQUAL(host->max, 9);
  host = get_host(&scheduler->host_queue, 3);
  FO_ASSERT_STRING_EQUAL(host->name, "4_local");
  FO_ASSERT_EQUAL(host->max, 4);
 
  scheduler_destroy(scheduler);
  g_free(name);
}
 
/* ************************************************************************** */
/* *** suite declaration **************************************************** */
/* ************************************************************************** */
 
CU_TestInfo tests_host[] =
{
    {"Test host_init",          test_host_init          },
    {"Test host_insert",        test_host_insert        },
    {"Test host_increase_load", test_host_increase_load },
    {"Test host_decrease_load", test_host_decrease_load },
    {"Test host_get_host",      test_get_host           },
    CU_TEST_INFO_NULL
};