Make the default .kunitconfig (specified in arch/um/configs/kunit_defconfig) specify CONFIG_KUNIT_ALL_TESTS by default. KUNIT_ALL_TESTS runs all tests which have satisfied dependencies in the current .config (which would be the architecture defconfig).
Currently, the default .kunitconfig enables only the example tests and KUnit's own tests. While this does provide a good example of what a .kunitconfig for running a few individual tests should look like, it does mean that kunit_tool runs a pretty paltry collection of tests by default.
The example tests' config entry (CONFIG_KUNIT_EXAMPLE_TEST=y) continues to be included -- despite now being redundant -- to provide an example of how tests are enabled when KUNIT_ALL_TESTS is disabled.
A default run of ./tools/testing/kunit/kunit.py run now runs 70 tests instead of 14.
Signed-off-by: David Gow davidgow@google.com Acked-by: Daniel Latypov dlatypov@google.com Reviewed-by: Brendan Higgins brendanhiggins@google.com ---
Changes since v1: https://lore.kernel.org/linux-kselftest/20210518035825.1885357-1-davidgow@go... - Keep the KUNIT_EXAMPLE_TEST entry as an example. - Move (in patches 2,3) kunit_defconfig to tools/testing/kunit/configs and replace all_tests.config.
arch/um/configs/kunit_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/um/configs/kunit_defconfig b/arch/um/configs/kunit_defconfig index 9235b7d42d38..e67af7b9f1bb 100644 --- a/arch/um/configs/kunit_defconfig +++ b/arch/um/configs/kunit_defconfig @@ -1,3 +1,3 @@ CONFIG_KUNIT=y -CONFIG_KUNIT_TEST=y CONFIG_KUNIT_EXAMPLE_TEST=y +CONFIG_KUNIT_ALL_TESTS=y