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|
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
# This tests the operation of lib.sh itself.
ALL_TESTS="
test_ret
test_exit_status
"
NUM_NETIFS=0
source lib.sh
# Simulated checks.
do_test()
{
local msg=$1; shift
"$@"
check_err $? "$msg"
}
tpass()
{
do_test "tpass" true
}
tfail()
{
do_test "tfail" false
}
txfail()
{
FAIL_TO_XFAIL=yes do_test "txfail" false
}
# Simulated tests.
pass()
{
RET=0
do_test "true" true
log_test "true"
}
fail()
{
RET=0
do_test "false" false
log_test "false"
}
xfail()
{
RET=0
FAIL_TO_XFAIL=yes do_test "xfalse" false
log_test "xfalse"
}
skip()
{
RET=0
log_test_skip "skip"
}
slow_xfail()
{
RET=0
xfail_on_slow do_test "slow_false" false
log_test "slow_false"
}
# lib.sh tests.
ret_tests_run()
{
local t
RET=0
retmsg=
for t in "$@"; do
$t
done
echo "$retmsg"
return $RET
}
ret_subtest()
{
local expect_ret=$1; shift
local expect_retmsg=$1; shift
local -a tests=( "$@" )
local status_names=(pass fail xfail xpass skip)
local ret
local out
RET=0
# Run this in a subshell, so that our environment is intact.
out=$(ret_tests_run "${tests[@]}")
ret=$?
(( ret == expect_ret ))
check_err $? "RET=$ret expected $expect_ret"
[[ $out == $expect_retmsg ]]
check_err $? "retmsg=$out expected $expect_retmsg"
log_test "RET $(echo ${tests[@]}) -> ${status_names[$ret]}"
}
test_ret()
{
ret_subtest $ksft_pass ""
ret_subtest $ksft_pass "" tpass
ret_subtest $ksft_fail "tfail" tfail
ret_subtest $ksft_xfail "txfail" txfail
ret_subtest $ksft_pass "" tpass tpass
ret_subtest $ksft_fail "tfail" tpass tfail
ret_subtest $ksft_xfail "txfail" tpass txfail
ret_subtest $ksft_fail "tfail" tfail tpass
ret_subtest $ksft_xfail "txfail" txfail tpass
ret_subtest $ksft_fail "tfail" tfail tfail
ret_subtest $ksft_fail "tfail" tfail txfail
ret_subtest $ksft_fail "tfail" txfail tfail
ret_subtest $ksft_xfail "txfail" txfail txfail
}
exit_status_tests_run()
{
EXIT_STATUS=0
tests_run > /dev/null
return $EXIT_STATUS
}
exit_status_subtest()
{
local expect_exit_status=$1; shift
local tests=$1; shift
local what=$1; shift
local status_names=(pass fail xfail xpass skip)
local exit_status
local out
RET=0
# Run this in a subshell, so that our environment is intact.
out=$(TESTS="$tests" exit_status_tests_run)
exit_status=$?
(( exit_status == expect_exit_status ))
check_err $? "EXIT_STATUS=$exit_status, expected $expect_exit_status"
log_test "EXIT_STATUS $tests$what -> ${status_names[$exit_status]}"
}
test_exit_status()
{
exit_status_subtest $ksft_pass ":"
exit_status_subtest $ksft_pass "pass"
exit_status_subtest $ksft_fail "fail"
exit_status_subtest $ksft_pass "xfail"
exit_status_subtest $ksft_skip "skip"
exit_status_subtest $ksft_pass "pass pass"
exit_status_subtest $ksft_fail "pass fail"
exit_status_subtest $ksft_pass "pass xfail"
exit_status_subtest $ksft_skip "pass skip"
exit_status_subtest $ksft_fail "fail pass"
exit_status_subtest $ksft_pass "xfail pass"
exit_status_subtest $ksft_skip "skip pass"
exit_status_subtest $ksft_fail "fail fail"
exit_status_subtest $ksft_fail "fail xfail"
exit_status_subtest $ksft_fail "fail skip"
exit_status_subtest $ksft_fail "xfail fail"
exit_status_subtest $ksft_fail "skip fail"
exit_status_subtest $ksft_pass "xfail xfail"
exit_status_subtest $ksft_skip "xfail skip"
exit_status_subtest $ksft_skip "skip xfail"
exit_status_subtest $ksft_skip "skip skip"
KSFT_MACHINE_SLOW=yes \
exit_status_subtest $ksft_pass "slow_xfail" ": slow"
KSFT_MACHINE_SLOW=no \
exit_status_subtest $ksft_fail "slow_xfail" ": fast"
}
trap pre_cleanup EXIT
tests_run
exit $EXIT_STATUS
|
