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oceanbase/deps/easy/test/io/easy_log_test.c
oceanbase-admin cea7de1475 init push
2021-05-31 22:56:52 +08:00

97 lines
2.7 KiB
C

/**
* Copyright (c) 2021 OceanBase
* OceanBase CE is licensed under Mulan PubL v2.
* You can use this software according to the terms and conditions of the Mulan PubL v2.
* You may obtain a copy of Mulan PubL v2 at:
* http://license.coscl.org.cn/MulanPubL-2.0
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
* See the Mulan PubL v2 for more details.
*/
#include "io/easy_log.h"
#include "io/easy_io.h"
#include <string.h>
#include <easy_test.h>
static int test_easy_log_cnt = 0;
static void test_easy_log_print(const char* message)
{
test_easy_log_cnt++;
}
TEST(easy_log, print)
{
int i;
easy_log_level = (easy_log_level_t)10;
easy_fatal_log("log\n\n\n");
easy_log_set_print(test_easy_log_print);
for (i = EASY_LOG_OFF; i <= EASY_LOG_ALL; i++) {
test_easy_log_cnt = 0;
easy_log_level = (easy_log_level_t)i;
easy_fatal_log("a:%d\n", i);
easy_error_log("a:%d\n", i);
easy_warn_log("a:%d\n", i);
easy_info_log("a:%d\n", i);
easy_debug_log("a:%d\n", i);
easy_trace_log("a:%d\n", i);
int d = 0;
if (i < EASY_LOG_USER_ERROR) {
d = 2;
} else if (i < EASY_LOG_ALL) {
d = 1;
}
EXPECT_EQ(test_easy_log_cnt, (i + d));
}
// other branch
easy_fatal_log("");
easy_io_t* eio = (easy_io_t*)easy_malloc(sizeof(easy_io_t));
memset(eio, 0, sizeof(easy_io_t));
easy_baseth_self = ((easy_baseth_t*)eio);
easy_fatal_log("");
easy_free(eio);
}
void easy_log_format_test(
int level, const char* file, int line, const char* function, uint64_t location_hash_val, const char* fmt, ...)
{
va_list args;
va_start(args, fmt);
fprintf(stderr, fmt, args);
va_end(args);
}
TEST(easy_log, format)
{
easy_log_set_format(easy_log_format_test);
test_easy_log_cnt = 0;
easy_error_log("test_easy_log_cnt: %d\n", test_easy_log_cnt);
easy_log_set_format(easy_log_format_default);
}
void easy_log_format_vsnprintf(char* buf, int size, const char* fmt, ...)
{
va_list args;
va_start(args, fmt);
easy_vsnprintf(buf, size, fmt, args);
va_end(args);
}
// test "%.*s", 0, NULL
TEST(easy_log, vsnprintf)
{
char buf[1024];
char* dst;
dst = "easy_vsnprintf:";
easy_log_format_vsnprintf(buf, 1024, "easy_vsnprintf:%.*s", 0, NULL);
EXPECT_TRUE(strlen(dst) == strlen(buf) && memcmp(buf, dst, strlen(buf)) == 0);
dst = "easy_vsnprintf: taob";
easy_log_format_vsnprintf(buf, 1024, "easy_vsnprintf: %.*s", 4, "taobao");
EXPECT_TRUE(strlen(dst) == strlen(buf) && memcmp(buf, dst, strlen(buf)) == 0);
dst = "easy_vsnprintf: tao";
EXPECT_TRUE(strlen(dst) != strlen(buf));
}