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#include <stdio.h>
#include <stdlib.h>
#include "test/minunit.h"
#include "test/suites.h"
#include "logging/logging.h"
/* test declarations */
mu_test test_log_get_level();
mu_test test_log_set_defaults();
mu_test test_log_debug();
/* main suite */
void honey_logging_tests()
{
mu_run_test("get log level strings", test_log_get_level);
mu_run_test("print debug message", test_log_debug);
}
/* ~~~~~~~~ test definitions ~~~~~~~~ */
mu_test test_log_get_level()
{
honey_log_set_level(DEBUG);
mu_assert_equal(DEBUG, honey_log_get_level());
mu_assert_streq("DEBUG", honey_log_level_str());
honey_log_set_level(INFO);
mu_assert_equal(INFO, honey_log_get_level());
mu_assert_streq("INFO", honey_log_level_str());
honey_log_set_level(WARN);
mu_assert_equal(WARN, honey_log_get_level());
mu_assert_streq("WARN", honey_log_level_str());
honey_log_set_level(ERROR);
mu_assert_equal(ERROR, honey_log_get_level());
mu_assert_streq("ERROR", honey_log_level_str());
honey_log_set_level(FATAL);
mu_assert_equal(FATAL, honey_log_get_level());
mu_assert_streq("FATAL", honey_log_level_str());
return 0;
}
mu_test test_log_debug()
{
FILE *stream;
char *buffer;
size_t len;
stream = open_memstream(&buffer, &len);
mu_assert_unequal(stream, NULL);
honey_log_set_file(stream);
mu_assert_equal(honey_log_get_file(), stream);
honey_log_set_level(FATAL);
mu_assert_equal(honey_log_get_level(), FATAL);
honey_debug("hello, %s!", "world");
fflush(stream);
mu_assert_streq(buffer, "");
honey_log_set_level(DEBUG);
mu_assert_equal(honey_log_get_level(), DEBUG);
honey_debug("hello, %s!", "world");
fclose(stream);
mu_assert_streq(buffer, "[DEBUG] hello, world!");
free(buffer);
return 0;
}
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