src/logd/src/liblogd-db/tests/foreach-test.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <string.h>
   4 #include <time.h>
   5 #include <logd-db.h>
   6 #include "macro.h"
   7
   8 enum logd_db_query cb(const struct logd_event_info *event, void *user_data)
   9 {
  10         struct tm st;
  11         time_t time_sec;
  12         char timestr[200];
  13
  14         time_sec = event->time;
  15         localtime_r(&time_sec, &st);
  16         strftime(timestr, sizeof(timestr), "%Y-%m-%d %H:%M:%S", &st);
  17         printf("%s %s %s\n", event->application, timestr, event->message);
  18
  19         return LOGD_DB_QUERY_CONTINUE;
  20 }
  21
  22 enum logd_db_query proc_stat_cb(const struct logd_proc_stat *proc_stat, void *user_data)
  23 {
  24         if (proc_stat->utime_power_cons + proc_stat->stime_power_cons == 0)
  25                 return LOGD_DB_QUERY_STOP;
  26
  27         printf("%-50.50s %10f %d\n", proc_stat->application,
  28                 proc_stat->utime_power_cons + proc_stat->stime_power_cons, proc_stat->is_active);
  29
  30         return LOGD_DB_QUERY_CONTINUE;
  31 }
  32
  33 enum logd_db_query dev_stat_cb(const struct logd_device_stat *dev_stat, void *user_data)
  34 {
  35         printf("device %d\t%f\t%f\n", dev_stat->type, dev_stat->power_cons,
  36                 dev_stat->cur_power_cons);
  37
  38         return LOGD_DB_QUERY_CONTINUE;
  39 }
  40
  41 enum logd_db_query energy_efficiency_cb(const char *application,
  42         float efficiency, void *user_data)
  43 {
  44         printf("%s %f\n", application, efficiency);
  45
  46         return LOGD_DB_QUERY_CONTINUE;
  47 }
  48
  49 int main()
  50 {
  51         struct logd_events_filter filter;
  52         struct logd_battery_info *info;
  53         int *est_time = NULL;
  54         int i;
  55
  56         memset(&filter, 0, sizeof(filter));
  57         filter.from = 0;
  58         filter.to = 2500000000U;
  59         if (logd_foreach_events(&filter, &cb, NULL) < 0)
  60                 puts("logd_foreach_events failed");
  61
  62         filter.objects_mask[LOGD_BATTERY_SOC] = 1;
  63         printf("by object %d\n", LOGD_BATTERY_SOC);
  64         if (logd_foreach_events(&filter, &cb, NULL) < 0)
  65                 puts("logd_foreach_events failed");
  66
  67         filter.objects_mask[LOGD_CHARGER] = 1;
  68         printf("by object %d\n", LOGD_CHARGER);
  69         if (logd_foreach_events(&filter, &cb, NULL) < 0)
  70                 puts("logd_foreach_events failed");
  71
  72         printf("by action %d\n", LOGD_ON);
  73         filter.actions_mask[LOGD_ON] = 1;
  74         if (logd_foreach_events(&filter, &cb, NULL) < 0)
  75                 puts("logd_foreach_events failed");
  76
  77         printf("by action %d\n", LOGD_STOP);
  78         filter.actions_mask[LOGD_STOP] = 1;
  79         if (logd_foreach_events(&filter, &cb, NULL) < 0)
  80                 puts("logd_foreach_events failed");
  81
  82         printf("all of db\n");
  83         if (logd_foreach_events(NULL, &cb, NULL) < 0)
  84                 puts("logd_foreach_events failed");
  85
  86         printf("\n\n%-50.50s %10s %10s\n", "Application", "power cons, uah", "is active");
  87         if (logd_foreach_proc_stat(&proc_stat_cb, NULL) < 0)
  88                 puts("logd_foreach_proc_stat failed");
  89
  90         if (logd_foreach_devices_stat(&dev_stat_cb, NULL) < 0)
  91                 puts("logd_foreach_devices_stat failed");
  92
  93         if ((info = logd_get_battery_info()) == NULL) {
  94                 puts("logd_get_battery_info failed");
  95         } else {
  96                 for (i = 0; i < info->n; ++i)
  97                         printf("date %ld  level %d  k %f\n", info->levels[i].date,
  98                                 info->levels[i].level, info->levels[i].k);
  99                 printf("level = %f\n", logd_battery_level_at(info, time(NULL) - 5));
 100                 printf("index when battery capacity was equal 100%% %d\n",
 101                         logd_seek_battery_level(info, 10000));
 102         }
 103
 104         logd_foreach_apps_energy_efficiency(energy_efficiency_cb, NULL);
 105
 106         if (logd_get_estimate_battery_lifetime(&est_time) == 0) {
 107                 for (i = 0; i < LOGD_POWER_MODE_MAX; ++i)
 108                         printf("%d\n", est_time[i]);
 109                 free(est_time);
 110         } else {
 111                 puts("logd_get_estimate_battery_lifetime failed");
 112         }
 113
 114         return 0;
 115 }