solve the version conflict of google test on ubuntu

最新推荐文章于 2025-03-03 18:00:59 发布

seamanj

最新推荐文章于 2025-03-03 18:00:59 发布

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分类专栏： Ubuntu gtest

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本文介绍如何在Ubuntu系统中卸载默认的gtest库并安装所需的版本，通过一个具体的CMakeLists.txt文件示例展示了如何配置和运行gtest单元测试。测试包括了两个测试案例：FactorialTest和IsPrimeTest，每个案例包含三个测试用例。

uninstall the default one on ubuntu
sudo apt-get remove libgtest-dev
cmakelist.txt

cmake_minimum_required(VERSION 2.8)

project(testGTest)

file(GLOB srcs *.cpp *.hpp *.cc *.h)
find_package(GTest REQUIRED)
include_directories(${GTEST_INCLUDE_DIRS})

add_executable(${PROJECT_NAME} ${srcs})
target_link_libraries(${PROJECT_NAME} gtest pthread)

[==========] Running 6 tests from 2 test cases.
[----------] Global test environment set-up.
[----------] 3 tests from FactorialTest
[ RUN      ] FactorialTest.Negative
[       OK ] FactorialTest.Negative (0 ms)
[ RUN      ] FactorialTest.Zero
[       OK ] FactorialTest.Zero (0 ms)
[ RUN      ] FactorialTest.Positive
[       OK ] FactorialTest.Positive (0 ms)
[----------] 3 tests from FactorialTest (0 ms total)

[----------] 3 tests from IsPrimeTest
[ RUN      ] IsPrimeTest.Negative
[       OK ] IsPrimeTest.Negative (0 ms)
[ RUN      ] IsPrimeTest.Trivial
[       OK ] IsPrimeTest.Trivial (0 ms)
[ RUN      ] IsPrimeTest.Positive
[       OK ] IsPrimeTest.Positive (0 ms)
[----------] 3 tests from IsPrimeTest (0 ms total)

[----------] Global test environment tear-down
[==========] 6 tests from 2 test cases ran. (0 ms total)
[  PASSED  ] 6 tests.