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utils-extra

Collection of extra tools for Unixes

memsys (1634B)

    

  1. #!/usr/bin/env atf-sh
  2. # SPDX-FileCopyrightText: 2017-2022 Haelwenn (lanodan) Monnier <contact+utils@hacktivis.me>
  3. # SPDX-License-Identifier: MPL-2.0
  6. atf_test_case basic cleanup
  7. basic_body() {
  8. 	command -v "${BWRAP:-bwrap}" >/dev/null 2>/dev/null || atf_skip "${BWRAP:-bwrap} command not found"
  9. 	[ -n "${NO_BWRAP}" ] && atf_skip "'NO_BWRAP' set"
  11. 	atf_check touch ./tmp-memsys
  12. 	atf_check -- "${BWRAP:-bwrap}" --bind / / --bind ./tmp-memsys /sys/power/state ../cmd/memsys
  13. 	atf_check -o 'inline:mem' cat tmp-memsys
  14. }
  15. basic_cleanup() {
  16. 	rm -f tmp-memsys
  17. }
  19. atf_test_case chmod_000 cleanup
  20. chmod_000_body() {
  21. 	command -v "${BWRAP:-bwrap}" >/dev/null 2>/dev/null || atf_skip "${BWRAP:-bwrap} command not found"
  22. 	[ -n "${NO_BWRAP}" ] && atf_skip "'NO_BWRAP' set"
  24. 	atf_check touch ./tmp-memsys.000
  25. 	atf_check chmod 000 ./tmp-memsys.000
  26. 	atf_check -s exit:1 -e 'inline:memsys: open("/sys/power/state"): Permission denied\n' -- "${BWRAP:-bwrap}" --bind / / --bind ./tmp-memsys.000 /sys/power/state ../cmd/memsys
  27. 	atf_check chmod 600 ./tmp-memsys.000
  28. 	atf_check -o empty cat tmp-memsys.000
  29. }
  30. chmod_000_cleanup() {
  31. 	rm -f tmp-memsys.000
  32. }
  34. atf_test_case devfull
  35. devfull_body() {
  36. 	command -v "${BWRAP:-bwrap}" >/dev/null 2>/dev/null || atf_skip "${BWRAP:-bwrap} command not found"
  37. 	[ -n "${NO_BWRAP}" ] && atf_skip "'NO_BWRAP' set"
  39. 	atf_check -s exit:1 -e 'inline:memsys: open("/sys/power/state"): Permission denied\n' -- "${BWRAP:-bwrap}" --bind / / --bind /dev/full /sys/power/state ../cmd/memsys
  40. }
  42. atf_init_test_cases() {
  43. 	cd "$(atf_get_srcdir)" || exit 1
  45. 	atf_add_test_case basic
  46. 	atf_add_test_case chmod_000
  47. 	atf_add_test_case devfull
  48. }