Checking version doesn't work
1aam2am1 opened this issue · 0 comments
1aam2am1 commented
add_test(NAME cli.version_matches COMMAND intro --version)
set_tests_properties(cli.version_matches PROPERTIES PASS_REGULAR_EXPRESSION "${PROJECT_VERSION}")
Doesn't work as PROJECT_VERSION is version from
project(CmakeConfigPackageTests LANGUAGES CXX)
and not from root project.
We can use CMAKE_PROJECT_VERSION, but this will break tests when our project isn't top one.
But this should work as we return if
# Don't even look at tests if we're not top level
if(NOT PROJECT_IS_TOP_LEVEL)
return()
endif()