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https://gitee.com/openharmony/developtools_profiler
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112d44d9e2
Signed-off-by:wenlong12 <wenlong12@huawei.com> Signed-off-by: wenlong12 <wenlong12@huawei.com>
108 lines
2.6 KiB
C++
Executable File
108 lines
2.6 KiB
C++
Executable File
/*
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* Copyright (c) Huawei Technologies Co., Ltd. 2022. All rights reserved.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <cstdio>
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#include <string>
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#include <gtest/gtest.h>
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#include "libbpf_logger.h"
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using namespace testing::ext;
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using namespace std;
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namespace OHOS {
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namespace Developtools {
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namespace Hiebpf {
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class LIBBPFLoggerTest : public ::testing::Test {
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public:
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static void SetUpTestCase() {};
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static void TearDownTestCase() {};
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void SetUp() {}
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void TearDown() {}
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};
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/**
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* @tc.name: MakeUnique
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* @tc.desc: Test LIBBPFLogger MakeUnique
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* @tc.type: FUNC
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*/
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HWTEST_F(LIBBPFLoggerTest, MakeUnique, TestSize.Level1)
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{
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auto logger = LIBBPFLogger::MakeUnique("", -1);
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EXPECT_TRUE(logger == nullptr);
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logger = LIBBPFLogger::MakeUnique("stdout", 0);
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EXPECT_TRUE(logger != nullptr);
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}
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/**
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* @tc.name: Printf
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* @tc.desc: Test LIBBPFLogger Printf
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* @tc.type: FUNC
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*/
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HWTEST_F(LIBBPFLoggerTest, Printf, TestSize.Level1)
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{
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LIBBPFLogger logger(0);
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va_list args;
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auto ret = logger.Printf(1, nullptr, args);
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EXPECT_EQ(ret, 0);
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char fmt[] = "text";
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ret = logger.Printf(0, fmt, args);
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EXPECT_EQ(ret, -1);
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ret = logger.OpenLogFile("stdout");
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EXPECT_EQ(ret, 0);
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ret = logger.Printf(0, fmt, args);
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EXPECT_GE(ret, 0);
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}
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/**
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* @tc.name: OpenLogFile
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* @tc.desc: Test LIBBPFLogger OpenLogFile
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* @tc.type: FUNC
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*/
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HWTEST_F(LIBBPFLoggerTest, OpenLogFile, TestSize.Level1)
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{
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LIBBPFLogger logger(0);
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auto ret = logger.OpenLogFile("");
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EXPECT_EQ(ret, -1);
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ret = logger.OpenLogFile("stdout");
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EXPECT_EQ(ret, 0);
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std::string fileName = "/data/local/tmp/libebpf.log";
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ret = logger.OpenLogFile(fileName);
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ASSERT_EQ(ret, 0);
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std::string cmd = "rm " + fileName;
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system(cmd.c_str());
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}
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/**
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* @tc.name: GetLogFileName
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* @tc.desc: Test LIBBPFLogger GetLogFileName
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* @tc.type: FUNC
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*/
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HWTEST_F(LIBBPFLoggerTest, GetLogFileName, TestSize.Level1)
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{
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LIBBPFLogger logger(0);
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std::string fileName = logger.GetLogFileName();
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EXPECT_STRNE(fileName.c_str(), "");
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}
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} // namespace Hiebpf
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} // namespace Developtools
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} // namespace OHOS
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