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- // Licensed to the Apache Software Foundation (ASF) under one
- // or more contributor license agreements. See the NOTICE file
- // distributed with this work for additional information
- // regarding copyright ownership. The ASF licenses this file
- // to you under the Apache License, Version 2.0 (the
- // "License"); you may not use this file except in compliance
- // with the License. You may obtain a copy of the License at
- //
- // http://www.apache.org/licenses/LICENSE-2.0
- //
- // Unless required by applicable law or agreed to in writing,
- // software distributed under the License is distributed on an
- // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- // KIND, either express or implied. See the License for the
- // specific language governing permissions and limitations
- // under the License.
- #include <gtest/gtest.h>
- #include "butil/errno.h"
- class ErrnoTest : public ::testing::Test{
- protected:
- ErrnoTest(){
- };
- virtual ~ErrnoTest(){};
- virtual void SetUp() {
- };
- virtual void TearDown() {
- };
- };
- #define ESTOP -114
- #define EBREAK -115
- #define ESTH -116
- #define EOK -117
- #define EMYERROR -30
- BAIDU_REGISTER_ERRNO(ESTOP, "the thread is stopping")
- BAIDU_REGISTER_ERRNO(EBREAK, "the thread is interrupted")
- BAIDU_REGISTER_ERRNO(ESTH, "something happened")
- BAIDU_REGISTER_ERRNO(EOK, "OK!")
- BAIDU_REGISTER_ERRNO(EMYERROR, "my error");
- TEST_F(ErrnoTest, system_errno) {
- errno = EPIPE;
- ASSERT_STREQ("Broken pipe", berror());
- ASSERT_STREQ("Interrupted system call", berror(EINTR));
- }
- TEST_F(ErrnoTest, customized_errno) {
- ASSERT_STREQ("the thread is stopping", berror(ESTOP));
- ASSERT_STREQ("the thread is interrupted", berror(EBREAK));
- ASSERT_STREQ("something happened", berror(ESTH));
- ASSERT_STREQ("OK!", berror(EOK));
- ASSERT_STREQ("Unknown error 1000", berror(1000));
-
- errno = ESTOP;
- printf("Something got wrong, %m\n");
- printf("Something got wrong, %s\n", berror());
- }
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