Files
libbpf/ci/vmtest/run_selftests.sh
Daniel Müller fad270918d Use deny/allow lists from upstream
So far we have relied on allow/deny lists maintained in this repository
to decide which tests to explicitly include/exclude from running in CI.
With recent changes [0] this information is now available in upstream
Linux.
As such, this change switches us over to using the upstream allow/deny
lists in addition to the local ones. We unconditionally honor the
upstream lists for all kernel versions.

[0] https://lore.kernel.org/bpf/165893461358.29339.11641967418379627671.git-patchwork-notify@kernel.org/T/#m2a97b0ea9ef0ddee7a53bbf7919e3f324b233937

Signed-off-by: Daniel Müller <deso@posteo.net>
2022-09-06 15:01:05 -07:00

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#!/bin/bash
set -euo pipefail
source $(cd $(dirname $0) && pwd)/helpers.sh
ARCH=$(uname -m)
STATUS_FILE=/exitstatus
read_lists() {
(for path in "$@"; do
if [[ -s "$path" ]]; then
cat "$path"
fi;
done) | cut -d'#' -f1 | tr -s ' \t\n' ','
}
test_progs() {
if [[ "${KERNEL}" != '4.9.0' ]]; then
foldable start test_progs "Testing test_progs"
# "&& true" does not change the return code (it is not executed
# if the Python script fails), but it prevents exiting on a
# failure due to the "set -e".
./test_progs ${DENYLIST:+-d$DENYLIST} ${ALLOWLIST:+-a$ALLOWLIST} && true
echo "test_progs:$?" >> "${STATUS_FILE}"
foldable end test_progs
fi
}
test_progs_no_alu32() {
foldable start test_progs-no_alu32 "Testing test_progs-no_alu32"
./test_progs-no_alu32 ${DENYLIST:+-d$DENYLIST} ${ALLOWLIST:+-a$ALLOWLIST} && true
echo "test_progs-no_alu32:$?" >> "${STATUS_FILE}"
foldable end test_progs-no_alu32
}
test_maps() {
if [[ "${KERNEL}" == 'latest' ]]; then
foldable start test_maps "Testing test_maps"
./test_maps && true
echo "test_maps:$?" >> "${STATUS_FILE}"
foldable end test_maps
fi
}
test_verifier() {
if [[ "${KERNEL}" == 'latest' ]]; then
foldable start test_verifier "Testing test_verifier"
./test_verifier && true
echo "test_verifier:$?" >> "${STATUS_FILE}"
foldable end test_verifier
fi
}
foldable end vm_init
configs_path=/${PROJECT_NAME}/selftests/bpf
local_configs_path=${PROJECT_NAME}/vmtest/configs
DENYLIST=$(read_lists \
"$configs_path/DENYLIST" \
"$configs_path/DENYLIST.${ARCH}" \
"$local_configs_path/DENYLIST-${KERNEL}" \
"$local_configs_path/DENYLIST-${KERNEL}.${ARCH}" \
)
ALLOWLIST=$(read_lists \
"$configs_path/ALLOWLIST" \
"$configs_path/ALLOWLIST.${ARCH}" \
"$local_configs_path/ALLOWLIST-${KERNEL}" \
"$local_configs_path/ALLOWLIST-${KERNEL}.${ARCH}" \
)
echo "DENYLIST: ${DENYLIST}"
echo "ALLOWLIST: ${ALLOWLIST}"
cd ${PROJECT_NAME}/selftests/bpf
if [ $# -eq 0 ]; then
test_progs
test_progs_no_alu32
test_maps
test_verifier
else
for test_name in "$@"; do
"${test_name}"
done
fi