cmake Gtest discover_tests在Github操作中失败:进程因超时而终止

iswrvxsc  于 2023-04-12  发布在  Git
关注(0)|答案(2)|浏览(243)

我正在使用google-test(gtest)和CMake,并在Linux和Mac上运行单元测试作为GitHub ci作业。Linux作业成功通过。但是,我在Mac运行器上得到一个错误。错误是

CMake Error at /usr/local/Cellar/cmake/3.21.1/share/cmake/Modules/GoogleTestAddTests.cmake:77 (message):
  Error running test executable.

    Path: '/Users/runner/work/splitwebp/build/test/splitwebp_tests'
    Result: Process terminated due to timeout
    Output:
      

Call Stack (most recent call first):
  /usr/local/Cellar/cmake/3.21.1/share/cmake/Modules/GoogleTestAddTests.cmake:173 (gtest_discover_tests_impl)

这是测试目录的CMakelists.txt

# CMake config file for unit tests
# Requiring V 3.10 for gtest_discover_tests
cmake_minimum_required(VERSION 3.10)
find_package(OpenCV REQUIRED)
enable_testing()

# finds all .cpp files under this directory (./test) and add them to executable
file(GLOB_RECURSE tests "*.cpp")
file(GLOB_RECURSE source "../src/*.cpp")
add_executable(splitwebp_tests ${tests} ${source})

include_directories("../3rdparty/libwebp/include")

# Link gtest libraries
target_link_libraries(splitwebp_tests ${OpenCV_LIBS})
target_link_libraries(splitwebp_tests webp webpdemux pthread)
target_link_libraries(splitwebp_tests gtest_main)

set(CTEST_OUTPUT_ON_FAILURE 1)

# Find all tests in all .cpp files and convert to CTests
include(GoogleTest)

gtest_discover_tests(splitwebp_tests)

如何修复CI管道?

insrf1ej

insrf1ej1#

问题是gtest_discover_tests(...)占用的时间太长,因此超时。显而易见的解决方案是增加超时限制。
那条线

gtest_discover_tests(splitwebp_tests)

可替换为

gtest_discover_tests(splitwebp_tests PROPERTIES TIMEOUT 600)
fnx2tebb

fnx2tebb2#

Rajdeep的答案几乎就在那里。我不得不使用TEST_DISCOVERY_TIMEOUT

gtest_discover_tests(splitwebp_tests PROPERTIES TEST_DISCOVERY_TIMEOUT 600)

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