TestWLog.c

#include <winpr/crt.h>
#include <winpr/tchar.h>
#include <winpr/path.h>
#include <winpr/file.h>
#include <winpr/wlog.h>
 
int TestWLog(int argc, char* argv[])
{
  wLog* root = nullptr;
  wLog* logA = nullptr;
  wLog* logB = nullptr;
  wLogLayout* layout = nullptr;
  wLogAppender* appender = nullptr;
  char* tmp_path = nullptr;
  char* wlog_file = nullptr;
  int result = 1;
 
  WINPR_UNUSED(argc);
  WINPR_UNUSED(argv);
 
  if (!(tmp_path = GetKnownPath(KNOWN_PATH_TEMP)))
  {
    (void)fprintf(stderr, "Failed to get temporary directory!\n");
    goto out;
  }
 
  root = WLog_GetRoot();
  WINPR_ASSERT(root);
 
  if (!WLog_SetLogAppenderType(root, WLOG_APPENDER_BINARY))
    goto out;
 
  appender = WLog_GetLogAppender(root);
  if (!WLog_ConfigureAppender(appender, "outputfilename", "test_w.log"))
    goto out;
  if (!WLog_ConfigureAppender(appender, "outputfilepath", tmp_path))
    goto out;
 
  layout = WLog_GetLogLayout(root);
  if (!WLog_Layout_SetPrefixFormat(root, layout, "[%lv:%mn] [%fl|%fn|%ln] - "))
    goto out;
 
  if (!WLog_OpenAppender(root))
    goto out;
 
  logA = WLog_Get("com.test.ChannelA");
  WINPR_ASSERT(logA);
 
  logB = WLog_Get("com.test.ChannelB");
  WINPR_ASSERT(logB);
 
  if (!WLog_SetLogLevel(logA, WLOG_INFO))
    goto out;
  if (!WLog_SetLogLevel(logB, WLOG_ERROR))
    goto out;
 
  WLog_Print(logA, WLOG_INFO, "this is a test");
  WLog_Print(logA, WLOG_WARN, "this is a %dnd %s", 2, "test");
  WLog_Print(logA, WLOG_ERROR, "this is an error");
  WLog_Print(logA, WLOG_TRACE, "this is a trace output");
 
  WLog_Print(logB, WLOG_INFO, "just some info");
  WLog_Print(logB, WLOG_WARN, "we're warning a %dnd %s", 2, "time");
  WLog_Print(logB, WLOG_ERROR, "we've got an error");
  WLog_Print(logB, WLOG_TRACE, "leaving a trace behind");
 
  if (!WLog_CloseAppender(root))
    goto out;
 
  if ((wlog_file = GetCombinedPath(tmp_path, "test_w.log")))
    winpr_DeleteFile(wlog_file);
 
  result = 0;
out:
  free(wlog_file);
  free(tmp_path);
 
  return result;
}