cpio.tests 2.7 KB

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  1. #!/bin/sh
  2. # Copyright 2008 by Denys Vlasenko
  3. # Licensed under GPL v2, see file LICENSE for details.
  4. . ./testing.sh
  5. # ls -ln shows date. Need to remove that, it's variable.
  6. # sed: coalesce spaces
  7. # cut: remove date
  8. # grep: remove "total NNN" lines
  9. FILTER_LS="sed 's/ */ /g' | cut -d' ' -f 1-5,9- | grep -v '^total '"
  10. # newc cpio archive of directory cpio.testdir with empty x and y hardlinks
  11. hexdump="\
  12. \x42\x5a\x68\x39\x31\x41\x59\x26\x53\x59\x64\x1e\x91\x8c\x00\x00\
  13. \x48\x7f\x80\x4c\x48\x08\x00\x28\x01\xff\xe0\x3f\x24\x14\x00\x0e\
  14. \x20\xdc\x60\x20\x00\x92\x11\xea\xa0\x1a\x00\x00\x00\x03\x20\x8a\
  15. \x93\xd4\x9a\x68\x1a\x0d\x1e\x91\xa1\xa0\x06\x98\xe3\x5c\x2f\xd9\
  16. \x26\xa1\x25\x24\x20\xed\x47\xc7\x21\x40\x2b\x6e\xf2\xe6\xfe\x98\
  17. \x13\x68\xa8\xbd\x82\xb2\x4f\x26\x02\x24\x16\x5b\x22\x16\x72\x74\
  18. \x15\xcd\xc1\xa6\x9e\xa6\x5e\x6c\x16\x37\x35\x01\x99\xc4\x81\x21\
  19. \x29\x28\x4b\x69\x51\xa9\x3c\x1a\x9b\x0a\xe1\xe4\xb4\xaf\x85\x73\
  20. \xba\x23\x10\x59\xe8\xb3\xe1\xa1\x63\x05\x8c\x4f\xc5\xdc\x91\x4e\
  21. \x14\x24\x19\x07\xa4\x63\x00"
  22. user=$(id -u)
  23. group=$(id -g)
  24. rm -rf cpio.testdir cpio.testdir2 2>/dev/null
  25. # testing "test name" "command" "expected result" "file input" "stdin"
  26. testing "cpio extracts zero-sized hardlinks" \
  27. "$ECHO -ne '$hexdump' | bzcat | cpio -i 2>&1; echo \$?;
  28. ls -ln cpio.testdir | $FILTER_LS" \
  29. "\
  30. 1 blocks
  31. 0
  32. -rw-r--r-- 2 $user $group 0 x
  33. -rw-r--r-- 2 $user $group 0 y
  34. " \
  35. "" ""
  36. test x"$SKIP_KNOWN_BUGS" = x"" && {
  37. # Currently fails. Numerous buglets: "1 blocks" versus "1 block",
  38. # does not list cpio.testdir/x and cpio.testdir/y
  39. testing "cpio lists hardlinks" \
  40. "$ECHO -ne '$hexdump' | bzcat | cpio -t 2>&1; echo \$?" \
  41. "\
  42. cpio.testdir
  43. cpio.testdir/x
  44. cpio.testdir/y
  45. 1 blocks
  46. 0
  47. " \
  48. "" ""
  49. }
  50. # More complex case
  51. rm -rf cpio.testdir cpio.testdir2 2>/dev/null
  52. mkdir cpio.testdir
  53. touch cpio.testdir/solo
  54. touch cpio.testdir/empty
  55. echo x >cpio.testdir/nonempty
  56. ln cpio.testdir/empty cpio.testdir/empty1
  57. ln cpio.testdir/nonempty cpio.testdir/nonempty1
  58. mkdir cpio.testdir2
  59. optional FEATURE_CPIO_O
  60. testing "cpio extracts zero-sized hardlinks 2" \
  61. "find cpio.testdir | cpio -H newc --create | (cd cpio.testdir2 && cpio -i 2>&1); echo \$?;
  62. ls -ln cpio.testdir2/cpio.testdir | $FILTER_LS" \
  63. "\
  64. 2 blocks
  65. 0
  66. -rw-r--r-- 2 $user $group 0 empty
  67. -rw-r--r-- 2 $user $group 0 empty1
  68. -rw-r--r-- 2 $user $group 2 nonempty
  69. -rw-r--r-- 2 $user $group 2 nonempty1
  70. -rw-r--r-- 1 $user $group 0 solo
  71. " \
  72. "" ""
  73. SKIP=
  74. # Was trying to create "/usr/bin", correct is "usr/bin".
  75. rm -rf cpio.testdir
  76. optional FEATURE_CPIO_P
  77. testing "cpio -p with absolute paths" \
  78. "echo /usr/bin | cpio -dp cpio.testdir 2>&1; echo \$?;
  79. ls cpio.testdir" \
  80. "\
  81. 1 blocks
  82. 0
  83. usr
  84. " \
  85. "" ""
  86. SKIP=
  87. # Clean up
  88. rm -rf cpio.testdir cpio.testdir2 2>/dev/null
  89. exit $FAILCOUNT