1 | #!/bin/bash
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2 |
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3 | # SUSv3 compliant sort tests.
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4 | # Copyright 2005 by Rob Landley <rob@landley.net>
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5 | # Licensed under GPL v2, see file LICENSE for details.
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6 |
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7 | . testing.sh
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8 |
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9 | # The basic tests. These should work even with the small busybox.
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10 |
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11 | testing "sort" "sort input" "a\nb\nc\n" "c\na\nb\n" ""
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12 | testing "sort #2" "sort input" "010\n1\n3\n" "3\n1\n010\n" ""
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13 | testing "sort stdin" "sort" "a\nb\nc\n" "" "b\na\nc\n"
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14 | testing "sort numeric" "sort -n input" "1\n3\n010\n" "3\n1\n010\n" ""
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15 | testing "sort reverse" "sort -r input" "wook\nwalrus\npoint\npabst\naargh\n" \
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16 | "point\nwook\npabst\naargh\nwalrus\n" ""
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17 |
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18 | # These tests require the full option set.
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19 |
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20 | optional FEATURE_SORT_BIG
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21 | # Longish chunk of data re-used by the next few tests
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22 |
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23 | data="42 1 3 woot
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24 | 42 1 010 zoology
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25 | egg 1 2 papyrus
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26 | 7 3 42 soup
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27 | 999 3 0 algebra
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28 | "
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29 |
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30 | # Sorting with keys
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31 |
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32 | testing "sort one key" "sort -k4,4 input" \
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33 | "999 3 0 algebra
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34 | egg 1 2 papyrus
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35 | 7 3 42 soup
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36 | 42 1 3 woot
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37 | 42 1 010 zoology
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38 | " "$data" ""
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39 |
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40 | testing "sort key range with numeric option" "sort -k2,3n input" \
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41 | "42 1 010 zoology
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42 | 42 1 3 woot
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43 | egg 1 2 papyrus
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44 | 7 3 42 soup
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45 | 999 3 0 algebra
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46 | " "$data" ""
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47 |
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48 | # Busybox is definitely doing this one wrong just now. FIXME
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49 |
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50 | testing "sort key range with numeric option and global reverse" \
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51 | "sort -k2,3n -r input" \
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52 | "egg 1 2 papyrus
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53 | 42 1 3 woot
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54 | 42 1 010 zoology
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55 | 999 3 0 algebra
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56 | 7 3 42 soup
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57 | " "$data" ""
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58 |
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59 | #
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60 |
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61 | testing "sort key range with multiple options" "sort -k2,3rn input" \
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62 | "7 3 42 soup
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63 | 999 3 0 algebra
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64 | 42 1 010 zoology
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65 | 42 1 3 woot
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66 | egg 1 2 papyrus
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67 | " "$data" ""
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68 |
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69 | testing "sort key range with two -k options" "sort -k 2,2n -k 1,1r input" "\
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70 | d 2
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71 | b 2
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72 | c 3
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73 | " "\
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74 | c 3
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75 | b 2
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76 | d 2
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77 | " ""
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78 |
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79 | testing "sort with non-default leading delim 1" "sort -n -k2 -t/ input" "\
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80 | /a/2
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81 | /b/1
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82 | " "\
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83 | /a/2
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84 | /b/1
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85 | " ""
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86 |
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87 | testing "sort with non-default leading delim 2" "sort -n -k3 -t/ input" "\
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88 | /b/1
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89 | /a/2
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90 | " "\
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91 | /b/1
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92 | /a/2
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93 | " ""
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94 |
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95 | testing "sort with non-default leading delim 3" "sort -n -k3 -t/ input" "\
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96 | //a/2
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97 | //b/1
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98 | " "\
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99 | //a/2
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100 | //b/1
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101 | " ""
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102 |
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103 | testing "sort -u should consider field only when discarding" "sort -u -k2 input" "\
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104 | a c
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105 | " "\
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106 | a c
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107 | b c
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108 | " ""
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109 |
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110 | testing "sort key doesn't strip leading blanks, disables fallback global sort" \
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111 | "sort -n -k2 -t ' '" " a \n 1 \n 2 \n" "" " 2 \n 1 \n a \n"
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112 |
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113 | exit $FAILCOUNT
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