Hi Laura,
On 2/26/24 03:16, Laura Nao wrote:
Add new basic kselftest that checks if the available rust sample modules
can be added and removed correctly.
Signed-off-by: Laura Nao <laura.nao@xxxxxxxxxxxxx>
Reviewed-by: Sergio Gonzalez Collado <sergio.collado@xxxxxxxxx>
Reviewed-by: Muhammad Usama Anjum <usama.anjum@xxxxxxxxxxxxx>
---
Depends on:
- https://lore.kernel.org/all/20240102141528.169947-1-laura.nao@xxxxxxxxxxxxx/T/#u
- https://lore.kernel.org/all/20240131-ktap-sh-helpers-extend-v1-0-98ffb468712c@xxxxxxxxxxxxx/
Changes in v4:
- Added config file
Changes in v3:
- Removed useless KSFT_PASS, KSFT_FAIL, KSFT_SKIP constants
- Used ktap_finished to print the results summary and handle the return code
Changes in v2:
- Added missing SPDX line
- Edited test_probe_samples.sh script to use the common KTAP helpers file
---
MAINTAINERS | 1 +
tools/testing/selftests/Makefile | 1 +
tools/testing/selftests/rust/Makefile | 4 +++
tools/testing/selftests/rust/config | 5 +++
.../selftests/rust/test_probe_samples.sh | 34 +++++++++++++++++++
5 files changed, 45 insertions(+)
create mode 100644 tools/testing/selftests/rust/Makefile
create mode 100644 tools/testing/selftests/rust/config
create mode 100755 tools/testing/selftests/rust/test_probe_samples.sh
I ran test again and I still see the same. I would like to
see the script to handle error conditions.
diff --git a/MAINTAINERS b/MAINTAINERS
+
+DIR="$(dirname "$(readlink -f "$0")")"
+
+source "${DIR}"/../kselftest/ktap_helpers.sh
It tries to source and keeps going. Why can't we test for
the file to exist and skip gracefully without printing
the following messages.
./test_probe_samples.sh: line 12: /linux/linux_6.8/tools/testing/selftests/rust/../kselftest/ktap_helpers.sh: No such file or director
# ./test_probe_samples.sh: line 16: ktap_print_header: command not found
# ./test_probe_samples.sh: line 18: ktap_set_plan: command not found
# ./test_probe_samples.sh: line 22: ktap_test_skip: command not found
# ./test_probe_samples.sh: line 22: ktap_test_skip: command not found
# ./test_probe_samples.sh: line 34: ktap_finished: command not found
not ok 1 selftests: rust: test_probe_samples.sh # exit=127
+
+rust_sample_modules=("rust_minimal" "rust_print")
+
+ktap_print_header
+
+ktap_set_plan "${#rust_sample_modules[@]}"
+
+for sample in "${rust_sample_modules[@]}"; do
+ if ! /sbin/modprobe -n -q "$sample"; then
+ ktap_test_skip "module $sample is not found in /lib/modules/$(uname -r)"
+ continue
Why are we continuing here? Isn't this skip condition?
+ fi
+
+ if /sbin/modprobe -q "$sample"; then
+ /sbin/modprobe -q -r "$sample"
+ ktap_test_pass "$sample"
+ else
+ ktap_test_fail "$sample"
+ fi
+done
+
+ktap_finished
I would like to see the test exit with skip code when RUST isn't
enabled. Please refer to existing tests that do this properly.
thanks,
-- Shuah
