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