t/t3007-ls-files-recurse-submodules.sh

   1 #!/bin/sh
   2
   3 test_description='Test ls-files recurse-submodules feature
   4
   5 This test verifies the recurse-submodules feature correctly lists files from
   6 submodules.
   7 '
   8
   9 . ./test-lib.sh
  10
  11 test_expect_success 'setup directory structure and submodules' '
  12         echo a >a &&
  13         mkdir b &&
  14         echo b >b/b &&
  15         git add a b &&
  16         git commit -m "add a and b" &&
  17         git init submodule &&
  18         echo c >submodule/c &&
  19         git -C submodule add c &&
  20         git -C submodule commit -m "add c" &&
  21         git submodule add ./submodule &&
  22         git commit -m "added submodule"
  23 '
  24
  25 test_expect_success 'ls-files correctly outputs files in submodule' '
  26         cat >expect <<-\EOF &&
  27         .gitmodules
  28         a
  29         b/b
  30         submodule/c
  31         EOF
  32
  33         git ls-files --recurse-submodules >actual &&
  34         test_cmp expect actual
  35 '
  36
  37 test_expect_success 'ls-files does not output files not added to a repo' '
  38         cat >expect <<-\EOF &&
  39         .gitmodules
  40         a
  41         b/b
  42         submodule/c
  43         EOF
  44
  45         echo a >not_added &&
  46         echo b >b/not_added &&
  47         echo c >submodule/not_added &&
  48         git ls-files --recurse-submodules >actual &&
  49         test_cmp expect actual
  50 '
  51
  52 test_expect_success 'ls-files recurses more than 1 level' '
  53         cat >expect <<-\EOF &&
  54         .gitmodules
  55         a
  56         b/b
  57         submodule/.gitmodules
  58         submodule/c
  59         submodule/subsub/d
  60         EOF
  61
  62         git init submodule/subsub &&
  63         echo d >submodule/subsub/d &&
  64         git -C submodule/subsub add d &&
  65         git -C submodule/subsub commit -m "add d" &&
  66         git -C submodule submodule add ./subsub &&
  67         git -C submodule commit -m "added subsub" &&
  68         git ls-files --recurse-submodules >actual &&
  69         test_cmp expect actual
  70 '
  71
  72 test_expect_success '--recurse-submodules does not support using path arguments' '
  73         test_must_fail git ls-files --recurse-submodules b 2>actual &&
  74         test_i18ngrep "does not support pathspec" actual
  75 '
  76
  77 test_expect_success '--recurse-submodules does not support --error-unmatch' '
  78         test_must_fail git ls-files --recurse-submodules --error-unmatch 2>actual &&
  79         test_i18ngrep "does not support --error-unmatch" actual
  80 '
  81
  82 test_incompatible_with_recurse_submodules () {
  83         test_expect_success "--recurse-submodules and $1 are incompatible" "
  84                 test_must_fail git ls-files --recurse-submodules $1 2>actual &&
  85                 test_i18ngrep 'unsupported mode' actual
  86         "
  87 }
  88
  89 test_incompatible_with_recurse_submodules -z
  90 test_incompatible_with_recurse_submodules -v
  91 test_incompatible_with_recurse_submodules -t
  92 test_incompatible_with_recurse_submodules --deleted
  93 test_incompatible_with_recurse_submodules --modified
  94 test_incompatible_with_recurse_submodules --others
  95 test_incompatible_with_recurse_submodules --stage
  96 test_incompatible_with_recurse_submodules --killed
  97 test_incompatible_with_recurse_submodules --unmerged
  98 test_incompatible_with_recurse_submodules --eol
  99
 100 test_done