t/t2025-checkout-no-overlay.sh

   1 #!/bin/sh
   2
   3 test_description='checkout --no-overlay <tree-ish> -- <pathspec>'
   4
   5 . ./test-lib.sh
   6
   7 test_expect_success 'setup' '
   8         git commit --allow-empty -m "initial"
   9 '
  10
  11 test_expect_success 'checkout --no-overlay deletes files not in <tree-ish>' '
  12         >file &&
  13         mkdir dir &&
  14         >dir/file1 &&
  15         git add file dir/file1 &&
  16         git checkout --no-overlay HEAD -- file &&
  17         test_path_is_missing file &&
  18         test_path_is_file dir/file1
  19 '
  20
  21 test_expect_success 'checkout --no-overlay removing last file from directory' '
  22         git checkout --no-overlay HEAD -- dir/file1 &&
  23         test_path_is_missing dir
  24 '
  25
  26 test_expect_success 'checkout -p --overlay is disallowed' '
  27         test_must_fail git checkout -p --overlay HEAD 2>actual &&
  28         test_i18ngrep "fatal: options .-p. and .--overlay. cannot be used together" actual
  29 '
  30
  31 test_expect_success '--no-overlay --theirs with D/F conflict deletes file' '
  32         test_commit file1 file1 &&
  33         test_commit file2 file2 &&
  34         git rm --cached file1 &&
  35         echo 1234 >file1 &&
  36         F1=$(git rev-parse HEAD:file1) &&
  37         F2=$(git rev-parse HEAD:file2) &&
  38         {
  39                 echo "100644 $F1 1      file1" &&
  40                 echo "100644 $F2 2      file1"
  41         } | git update-index --index-info &&
  42         test_path_is_file file1 &&
  43         git checkout --theirs --no-overlay -- file1 &&
  44         test_path_is_missing file1
  45 '
  46
  47 test_expect_success 'wildcard pathspec matches file in subdirectory' '
  48         git reset --hard &&
  49         mkdir subdir &&
  50         test_commit file3-1 subdir/file3 &&
  51         test_commit file3-2 subdir/file3 &&
  52
  53         git checkout --no-overlay file3-1 "*file3" &&
  54         echo file3-1 >expect &&
  55         test_path_is_file subdir/file3 &&
  56         test_cmp expect subdir/file3
  57 '
  58
  59 test_done