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srsRAN_4G/lib/test/common/test_common_test.cc

73 lines
2.5 KiB
C++

/**
*
* \section COPYRIGHT
*
* Copyright 2013-2020 Software Radio Systems Limited
*
* By using this file, you agree to the terms and conditions set
* forth in the LICENSE file which can be found at the top level of
* the distribution.
*
*/
#include "srslte/common/test_common.h"
using srslte::nullsink_log;
using srslte::scoped_log;
int test_nullsink_log()
{
// Description: Test nullsink_log that only stores the last log message in a local std::string that can be checked
// This logger is useful to confirm that a certain action produced an expected error/warning,
// without contaminating the console/log file, and to check what error message was stored
scoped_log<nullsink_log> null_log("TEST");
TESTASSERT(srslte::logmap::get("TEST").get() == null_log.get());
TESTASSERT(null_log->error_counter == 0);
TESTASSERT(null_log->last_log_level == srslte::LOG_LEVEL_NONE);
TESTASSERT(null_log->last_log_msg.empty());
null_log->error("ERROR MESSAGE"); // This message should not be seen in the console
TESTASSERT(null_log->error_counter == 1);
TESTASSERT(null_log->last_log_level == srslte::LOG_LEVEL_ERROR);
TESTASSERT(null_log->last_log_msg == "ERROR MESSAGE");
return SRSLTE_SUCCESS;
}
int test_log_scoping()
{
// Description: Test whether we can use different global TEST loggers in different scopes
// on scope exit the previous logger should be recovered
// This behavior is useful for the cases we have one generic logger for all tests, but in a specific test
// we want to use a different one
scoped_log<nullsink_log> log1("TEST");
TESTASSERT(srslte::logmap::get("TEST").get() == log1.get());
log1->error("message1");
log1->error("message2");
TESTASSERT(log1->last_log_msg == "message2");
TESTASSERT(log1->error_counter == 2);
{
// the global test log should be overwriten here, and used by TESTASSERT macro
scoped_log<nullsink_log> log2("TEST");
TESTASSERT(srslte::logmap::get("TEST").get() == log2.get());
TESTASSERT(log2->error_counter == 0);
log2->error("error message in logger2\n");
TESTASSERT(log2->last_log_msg == "error message in logger2\n");
TESTASSERT(log2->error_counter == 1);
}
// the last logger should be recovered
TESTASSERT(srslte::logmap::get("TEST").get() == log1.get());
TESTASSERT(log1->error_counter == 2);
return 0;
}
int main()
{
TESTASSERT(test_nullsink_log() == 0);
TESTASSERT(test_log_scoping() == 0);
return 0;
}