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utils-std

Collection of commonly available Unix tools git clone https://anongit.hacktivis.me/git/utils-std.git/

cut.sh (1847B)

    

  1. #!/bin/sh
  2. # SPDX-FileCopyrightText: 2017 Haelwenn (lanodan) Monnier <contact+utils@hacktivis.me>
  3. # SPDX-License-Identifier: MPL-2.0
  5. plans=18
  6. WD="$(dirname "$0")/../"
  7. target="${WD}/cmd/cut"
  8. . "${WD}/test-cmd/tap.sh"
  9. . "${WD}/test-cmd/init_env.sh"
  11. t_null_f2()
  12. {
  13. 	name="null_f2"
  14. 	exp="_2"
  16. 	count=$((count+1))
  17. 	out="$("$target" -d '' -f2 "${WD}/test-cmd/inputs/strings/length" 2>&1)"
  18. 	ret="$?"
  19. 	if [ "$?" != 0 ]; then
  20. 		printf 'not ok %d - %s %s\n' "$count" "$name" "$out"
  21. 	elif [ "$out" != "$exp" ]; then
  22. 		printf 'not ok %d - %s (%s != %s)\n' "$count" "$name" "$out" "$exp"
  23. 	else
  24. 		printf 'ok %d - %s\n' "$count" "$name"
  25. 	fi
  26. }
  28. t 'bytes:2-3,10-20,4,12' "-b 2-3,10-20,4,12 ${WD}/test-cmd/inputs/alnum" '1239ABCDEFGHIJ
  29. '
  30. t 'bytes:11-' "-b 11- ${WD}/test-cmd/inputs/alnum" 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
  31. '
  32. t 'bytes:-10' "-b -10 ${WD}/test-cmd/inputs/alnum" '0123456789
  33. '
  34. t --exit=1 'bytes:,' "-b , ${WD}/test-cmd/inputs/alnum" 'cut: error: Empty list element
  35. '
  36. # The cafés tests assumes a UTF-8 environment
  37. t --input='cafés' 'bytes:cafés[4]' '-b 4' 'Ã
  38. '
  39. # per POSIX high only decrements so here it gets dropped
  40. t --input='cafés' 'bytes:cafés[4]' '-b 4 -n' '
  41. '
  42. t --input='cafés' 'bytes:cafés[5]' '-b 5 -n' 'é
  43. '
  45. # Example taken from POSIX cut(1)
  46. t --input='abcdefghi' 'chars:6,2,4-7,1' '-c 6,2,4-7,1' 'abdefg
  47. '
  49. t 'chars:11-' "-c 11- ${WD}/test-cmd/inputs/alnum" 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
  50. '
  51. t 'chars:-10' "-c -10 ${WD}/test-cmd/inputs/alnum" '0123456789
  52. '
  54. t --input='aéb' 'widechar' '-c2' 'é
  55. '
  57. fields='1	2	3	4
  58. A
  59. a	b	c'
  61. t --input="$fields" f2 '-f2' '2
  62. A
  63. b
  64. '
  66. t --input="$fields" s_f2 '-s -f2' '2
  67. b
  68. '
  70. t --input="$fields" f2- '-f2-' '2	3	4
  71. A
  72. b	c
  73. '
  74. t --input="$fields" f-2 '-f-2' '1	2
  75. A
  76. a	b
  77. '
  79. t --input="hello" 'hello_f1' '-f1' 'hello
  80. '
  81. t --input="hello" 'hello_f1_s' '-f1 -s'
  83. t_null_f2