t/t6005-rev-list-count.sh

   1 #!/bin/sh
   2
   3 test_description='git rev-list --max-count and --skip test'
   4
   5 TEST_PASSES_SANITIZE_LEAK=true
   6 . ./test-lib.sh
   7
   8 test_expect_success 'setup' '
   9     for n in 1 2 3 4 5 ; do
  10         echo $n > a &&
  11         git add a &&
  12         git commit -m "$n" || return 1
  13     done
  14 '
  15
  16 test_expect_success 'no options' '
  17         test_stdout_line_count = 5 git rev-list HEAD
  18 '
  19
  20 test_expect_success '--max-count' '
  21         test_must_fail git rev-list --max-count=1q HEAD 2>error &&
  22         grep "not an integer" error &&
  23
  24         test_stdout_line_count = 0 git rev-list HEAD --max-count=0 &&
  25         test_stdout_line_count = 3 git rev-list HEAD --max-count=3 &&
  26         test_stdout_line_count = 5 git rev-list HEAD --max-count=5 &&
  27         test_stdout_line_count = 5 git rev-list HEAD --max-count=10 &&
  28         test_stdout_line_count = 5 git rev-list HEAD --max-count=-1
  29 '
  30
  31 test_expect_success '--max-count all forms' '
  32         test_must_fail git rev-list -1q HEAD 2>error &&
  33         grep "not an integer" error &&
  34         test_must_fail git rev-list --1 HEAD &&
  35         test_must_fail git rev-list -n 1q HEAD 2>error &&
  36         grep "not an integer" error &&
  37
  38         test_stdout_line_count = 1 git rev-list HEAD --max-count=1 &&
  39         test_stdout_line_count = 1 git rev-list HEAD -1 &&
  40         test_stdout_line_count = 1 git rev-list HEAD -n1 &&
  41         test_stdout_line_count = 1 git rev-list HEAD -n 1 &&
  42         test_stdout_line_count = 5 git rev-list HEAD -n -1
  43 '
  44
  45 test_expect_success '--skip' '
  46         test_must_fail git rev-list --skip 1q HEAD 2>error &&
  47         grep "not an integer" error &&
  48
  49         test_stdout_line_count = 5 git rev-list HEAD --skip=0 &&
  50         test_stdout_line_count = 2 git rev-list HEAD --skip=3 &&
  51         test_stdout_line_count = 0 git rev-list HEAD --skip=5 &&
  52         test_stdout_line_count = 0 git rev-list HEAD --skip=10
  53 '
  54
  55 test_expect_success '--skip --max-count' '
  56         test_stdout_line_count = 0 git rev-list HEAD --skip=0 --max-count=0 &&
  57         test_stdout_line_count = 5 git rev-list HEAD --skip=0 --max-count=10 &&
  58         test_stdout_line_count = 0 git rev-list HEAD --skip=3 --max-count=0 &&
  59         test_stdout_line_count = 1 git rev-list HEAD --skip=3 --max-count=1 &&
  60         test_stdout_line_count = 2 git rev-list HEAD --skip=3 --max-count=2 &&
  61         test_stdout_line_count = 2 git rev-list HEAD --skip=3 --max-count=10 &&
  62         test_stdout_line_count = 0 git rev-list HEAD --skip=5 --max-count=10 &&
  63         test_stdout_line_count = 0 git rev-list HEAD --skip=10 --max-count=10
  64 '
  65
  66 test_done