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| author | Patryk Obara <dreamer.tan@gmail.com> | 2022-02-15 04:17:52 +0300 |
|---|---|---|
| committer | kcgen <1557255+kcgen@users.noreply.github.com> | 2022-02-15 06:53:42 +0300 |
| commit | df93249f8fbc97ed1d171354838e1a46ad73fbb3 (patch) | |
| tree | 07797d74d493e7cad95399738ed2e0a66368ea19 /tests | |
| parent | 5cfcb7c665ba238130cc7d2a79794d90235cb24e (diff) | |
Assure gtest and gmock in the same version
Prevent situation when one of these dependencies is pulled from OS
repository and another one is pulled via Meson wrap.
When gtest and gmock are incompatible, it might result in compilation
issues, or even worse: false negative test results.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/meson.build | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/tests/meson.build b/tests/meson.build index 287d04257..047db87c0 100644 --- a/tests/meson.build +++ b/tests/meson.build @@ -16,19 +16,35 @@ gtest_dep = optional_dep gmock_dep = optional_dep if not (get_option('buildtype') == 'release' and get_option('unit_tests').auto()) - gtest_dep = dependency('gtest', main : true, - required : get_option('unit_tests'), - fallback : ['gtest', 'gtest_main_dep']) + gtest_system_dep = dependency('gtest', main : true, + required : get_option('unit_tests')) + gmock_system_dep = dependency('gmock', main : true, + required : get_option('unit_tests')) - gmock_dep = dependency('gmock', main : true, - required : get_option('unit_tests'), - fallback : ['gtest', 'gmock_dep']) + # GTest and GMock are closely coupled together, we must use them in exactly + # the same version. We can't allow situation when one of packages is + # system-installed and another one is used from meson subproject. + # + if (gmock_system_dep.found() and gtest_system_dep.found()) + gtest_dep = gtest_system_dep + gmock_dep = gmock_system_dep + else + message('GTest or GMock is not installed, using fallback for both dependencies') + gtest_dep = dependency('', main : true, + required : get_option('unit_tests'), + fallback : ['gtest', 'gtest_main_dep']) + gmock_dep = dependency('', main : true, + required : get_option('unit_tests'), + fallback : ['gtest', 'gmock_dep']) + endif endif -if not (gtest_dep.found() or gmock_dep.found()) +if not (gtest_dep.found() and gmock_dep.found()) gtest_dep = disabler() gmock_dep = disabler() endif +summary('Unit tests', gtest_dep.found() and gmock_dep.found()) + # Disable compiler flags that generate warnings # from deliberately flawed unit test code. # |