I was testing the out of box version of gtest. It does not support parsing arguments more than once. I think you have to load / unload the library between runs.
I would really prefer to use google test. Its what most of our tests are already in, and has support for utbot.org Sam On Sun, Jun 18, 2023 at 7:25 PM Chris Johns <chr...@rtems.org> wrote: > > Hi Sam, > > Thanks for the post. The website for the code is: > > https://github.com/doctest/doctest > > I have been using this and I can port tests between Linux and RTEMS. I like it > because it works and it is a single header. There is no need to build and link > libraries. > > Chris > > On 16/6/2023 11:07 pm, Sam Price wrote: > > /* Tell doctest to not use its own main */ > > #define DOCTEST_CONFIG_IMPLEMENT > > /* tell doctest to not use sigint that rtems does not have */ > > #define DOCTEST_CONFIG_NO_POSIX_SIGNALS > > #include "doctest.h" > > > > /* Setup command line part */ > > const char rtems_test_name[] = "DOCTEST UNIT TESTS"; > > > > static int run_doctest_tests(int argc, char **argv) { > > > > // Initialize doctest context > > doctest::Context context(argc, argv); > > > > int test_result = context.run(); // run queries, or run tests unless > > --no-run > > > > if(context.shouldExit()) // honor query flags and --exit > > return test_result; > > return 0; > > } > > > > rtems_shell_cmd_t Shell_DOCTEST_Command = { > > "doctest", /* name */ > > "doctest [doctest options]", /* usage */ > > "tests", /* topic */ > > run_doctest_tests, /* command */ > > NULL, /* alias */ > > NULL /* next */ > > }; > > > > /* Inside of your Init add the following prior to starting shell */ > > rtems_task Init(rtems_task_argument ignored) > > { > > .... > > > > rtems_shell_add_cmd_struct(&Shell_DOCTEST_Command); > > /* Note i made this high priority, some of my tests require priority > > access. */ > > /* It may be better to use 100, and use the following in your test > > rtems_task_priority old_priority; > > rtems_task_set_priority(RTEMS_SELF, 0, &old_priority); > > ... > > rtems_task_set_priority(RTEMS_SELF, old_priority, 0x0); > > */ > > > > rtems_shell_init("shell0", 20 * 1024, 2, "/dev/console", 0, 1, NULL); > > ... > > } > > > > TEST_CASE("testing the addition function") { > > CHECK((2 + 2) == 4); > > CHECK((2 + 2) == 4.0); > > } > > _______________________________________________ > > devel mailing list > > devel@rtems.org > > http://lists.rtems.org/mailman/listinfo/devel > _______________________________________________ > devel mailing list > devel@rtems.org > http://lists.rtems.org/mailman/listinfo/devel -- Sincerely, Sam Price _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
