Rob Landley | f901f24 | 2008-06-22 04:18:39 -0500 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | |
Rob Landley | 9201a01 | 2012-02-02 07:29:09 -0600 | [diff] [blame] | 3 | # SUSv4 compliant sort tests. |
| 4 | # Copyright 2005, 2012 by Rob Landley <rob@landley.net> |
Rob Landley | f901f24 | 2008-06-22 04:18:39 -0500 | [diff] [blame] | 5 | |
Rob Landley | 9201a01 | 2012-02-02 07:29:09 -0600 | [diff] [blame] | 6 | [ -f testing.sh ] && . testing.sh |
Rob Landley | f901f24 | 2008-06-22 04:18:39 -0500 | [diff] [blame] | 7 | |
| 8 | # The basic tests. These should work even with the small config. |
| 9 | |
| 10 | testing "sort" "sort input" "a\nb\nc\n" "c\na\nb\n" "" |
| 11 | testing "sort #2" "sort input" "010\n1\n3\n" "3\n1\n010\n" "" |
| 12 | testing "sort stdin" "sort" "a\nb\nc\n" "" "b\na\nc\n" |
| 13 | testing "sort numeric" "sort -n input" "1\n3\n010\n" "3\n1\n010\n" "" |
| 14 | testing "sort reverse" "sort -r input" "wook\nwalrus\npoint\npabst\naargh\n" \ |
| 15 | "point\nwook\npabst\naargh\nwalrus\n" "" |
| 16 | |
| 17 | # These tests require the full option set. |
| 18 | |
| 19 | optional SORT_BIG |
| 20 | # Longish chunk of data re-used by the next few tests. The expected output |
| 21 | # varies, but the input (this) is the same. |
| 22 | |
| 23 | data="42 1 3 woot |
| 24 | 42 1 010 zoology |
| 25 | egg 1 2 papyrus |
| 26 | 7 3 42 soup |
| 27 | 999 3 0 algebra |
| 28 | " |
| 29 | |
| 30 | # Sorting with keys |
| 31 | |
| 32 | testing "sort one key" "sort -k4,4 input" \ |
| 33 | "999 3 0 algebra |
| 34 | egg 1 2 papyrus |
| 35 | 7 3 42 soup |
| 36 | 42 1 3 woot |
| 37 | 42 1 010 zoology |
| 38 | " "$data" "" |
| 39 | |
| 40 | # The numeric sort orders field 2, ignores field 3 (because numeric sort stops |
| 41 | # at the whitespace), then the global fallback sort does an alpha sort on |
| 42 | # the whole string (starting at the beginning of the line). |
| 43 | |
| 44 | testing "sort key range with numeric option" "sort -k2,3n input" \ |
| 45 | "42 1 010 zoology |
| 46 | 42 1 3 woot |
| 47 | egg 1 2 papyrus |
| 48 | 7 3 42 soup |
| 49 | 999 3 0 algebra |
| 50 | " "$data" "" |
| 51 | |
| 52 | # Numeric sort on field 2 (again, ignore field 3 because it's numeric), |
| 53 | # then do a _reversed_ alpha sort on the whole line as a tiebreaker. |
| 54 | |
| 55 | testing "sort key range with numeric option and global reverse" \ |
| 56 | "sort -k2,3n -r input" \ |
| 57 | "egg 1 2 papyrus |
| 58 | 42 1 3 woot |
| 59 | 42 1 010 zoology |
| 60 | 999 3 0 algebra |
| 61 | 7 3 42 soup |
| 62 | " "$data" "" |
| 63 | |
| 64 | # Reversed numeric sort on field 2 (numeric ignores field 3), then |
| 65 | # break ties with alpha sort on whole line. |
| 66 | |
| 67 | testing "sort key range with multiple options" "sort -k2,3rn input" \ |
| 68 | "7 3 42 soup |
| 69 | 999 3 0 algebra |
| 70 | 42 1 010 zoology |
| 71 | 42 1 3 woot |
| 72 | egg 1 2 papyrus |
| 73 | " "$data" "" |
| 74 | |
| 75 | testing "sort key doesn't strip leading blanks, disables fallback global sort" \ |
| 76 | "sort -n -k2 -t ' '" " a \n 1 \n 2 \n" "" " 2 \n 1 \n a \n" |
| 77 | |
| 78 | # Test case contributed by Joey Hess: |
| 79 | |
| 80 | testing "sort key edge case with -t" "sort -n -k4 -t/" \ |
| 81 | "/usr/lib/finish-install.d/1 |
| 82 | /usr/lib/finish-install.d/4 |
| 83 | /usr/lib/prebaseconfig.d/2 |
| 84 | /usr/lib/prebaseconfig.d/6 |
| 85 | " "" "/usr/lib/finish-install.d/1 |
| 86 | /usr/lib/prebaseconfig.d/2 |
| 87 | /usr/lib/finish-install.d/4 |
| 88 | /usr/lib/prebaseconfig.d/6 |
| 89 | " |
| 90 | |
Rob Landley | 44a36ea | 2012-02-06 21:14:22 -0600 | [diff] [blame^] | 91 | testing "sort -x" "sort -x" "010\na0\n 0c0\n" "" "a0\n010\n 0c0\n" |
| 92 | |
| 93 | optional SORT_FLOAT |
| 94 | |
| 95 | # not numbers < NaN < -infinity < numbers < +infinity |
| 96 | testing "sort -g" "sort -g" \ |
| 97 | "bork\nNaN\n-inf\n0.4\n1.222\n01.37\n2.1\n+infinity\n" "" \ |
| 98 | "01.37\n1.222\n2.1\n0.4\nNaN\nbork\n-inf\n+infinity\n" |
| 99 | |
Rob Landley | f901f24 | 2008-06-22 04:18:39 -0500 | [diff] [blame] | 100 | exit $FAILCOUNT |