projects / lttng-ust.git / blame
| Commit | Line | Data |
|---|---|---|
| fb0f6ca9 | 1 | #!/bin/bash |
| 89a8858d MJ |
2 | |
| 3 | # SPDX-FileCopyrightText: 2023 EfficiOS, Inc | |
| 4 | # | |
| fb0f6ca9 MJ |
5 | # SPDX-License-Identifier: LGPL-2.1-only |
| 6 | ||
| 7 | if [ "x${UST_TESTS_SRCDIR:-}" != "x" ]; then | |
| 8 | UTILSSH="$UST_TESTS_SRCDIR/utils/utils.sh" | |
| 9 | else | |
| 10 | UTILSSH="$(dirname "$0")/../../utils/utils.sh" | |
| 11 | fi | |
| 12 | ||
| 13 | # shellcheck source=../../utils/utils.sh | |
| 14 | source "$UTILSSH" | |
| 15 | ||
| 16 | # shellcheck source=../../utils/tap.sh | |
| 17 | source "$UST_TESTS_SRCDIR/utils/tap.sh" | |
| 18 | ||
| 19 | CURDIR="${UST_TESTS_BUILDDIR}/unit/libcommon" | |
| 20 | ||
| 21 | NUM_TESTS=8 | |
| 22 | ||
| 23 | TESTFILE=$(mktemp) | |
| 24 | ||
| 25 | populate_testfile() { | |
| 26 | local cpumask="$1" | |
| 27 | ||
| 28 | # shellcheck disable=SC2059 | |
| 29 | printf "$cpumask" > "$TESTFILE" | |
| 30 | } | |
| 31 | ||
| 32 | test_test_get_cpu_mask_from_sysfs() { | |
| 33 | local cpumask="$1" | |
| 34 | local result | |
| 35 | ||
| 36 | # Without '\n' | |
| 37 | populate_testfile "$cpumask" | |
| 38 | result=$("${CURDIR}/get_cpu_mask_from_sysfs" "$TESTFILE") | |
| 39 | test "$cpumask" == "$result" | |
| 40 | ok $? "test_get_cpu_mask_from_sysfs - without '\n' expected: '$cpumask', result: '$result'" | |
| 41 | ||
| 42 | # With '\n' | |
| 43 | populate_testfile "$cpumask\n" | |
| 44 | result=$("${CURDIR}/get_cpu_mask_from_sysfs" "$TESTFILE") | |
| 45 | test "$cpumask" == "$result" | |
| 46 | ok $? "test_get_cpu_mask_from_sysfs - with '\n' expected: '$cpumask', result: '$result'" | |
| 47 | } | |
| 48 | ||
| 49 | plan_tests $NUM_TESTS | |
| 50 | ||
| 51 | test_test_get_cpu_mask_from_sysfs "" | |
| 52 | test_test_get_cpu_mask_from_sysfs "0" | |
| 53 | test_test_get_cpu_mask_from_sysfs "0-3" | |
| 54 | test_test_get_cpu_mask_from_sysfs "0,3-7,9" |