t/t9813-git-p4-preserve-users.sh

   1 #!/bin/sh
   2
   3 test_description='git p4 preserve users'
   4
   5 . ./lib-git-p4.sh
   6
   7 test_expect_success 'start p4d' '
   8         start_p4d
   9 '
  10
  11 test_expect_success 'create files' '
  12         (
  13                 cd "$cli" &&
  14                 p4 client -o | sed "/LineEnd/s/:.*/:unix/" | p4 client -i &&
  15                 echo file1 >file1 &&
  16                 echo file2 >file2 &&
  17                 p4 add file1 file2 &&
  18                 p4 submit -d "add files"
  19         )
  20 '
  21
  22 p4_grant_admin() {
  23         name=$1 &&
  24         {
  25                 p4 protect -o &&
  26                 echo "    admin user $name * //depot/..."
  27         } | p4 protect -i
  28 }
  29
  30 p4_check_commit_author() {
  31         file=$1 user=$2 &&
  32         p4 changes -m 1 //depot/$file | grep -q $user
  33 }
  34
  35 make_change_by_user() {
  36         file=$1 name=$2 email=$3 &&
  37         echo "username: a change by $name" >>"$file" &&
  38         git add "$file" &&
  39         git commit --author "$name <$email>" -m "a change by $name"
  40 }
  41
  42 # Test username support, submitting as user 'alice'
  43 test_expect_success 'preserve users' '
  44         p4_add_user alice &&
  45         p4_add_user bob &&
  46         p4_grant_admin alice &&
  47         git p4 clone --dest="$git" //depot &&
  48         test_when_finished cleanup_git &&
  49         (
  50                 cd "$git" &&
  51                 echo "username: a change by alice" >>file1 &&
  52                 echo "username: a change by bob" >>file2 &&
  53                 git commit --author "Alice <alice@example.com>" -m "a change by alice" file1 &&
  54                 git commit --author "Bob <bob@example.com>" -m "a change by bob" file2 &&
  55                 git config git-p4.skipSubmitEditCheck true &&
  56                 P4EDITOR=touch P4USER=alice P4PASSWD=secret git p4 commit --preserve-user &&
  57                 p4_check_commit_author file1 alice &&
  58                 p4_check_commit_author file2 bob
  59         )
  60 '
  61
  62 # Test username support, submitting as bob, who lacks admin rights. Should
  63 # not submit change to p4 (git diff should show deltas).
  64 test_expect_success 'refuse to preserve users without perms' '
  65         git p4 clone --dest="$git" //depot &&
  66         test_when_finished cleanup_git &&
  67         (
  68                 cd "$git" &&
  69                 git config git-p4.skipSubmitEditCheck true &&
  70                 echo "username-noperms: a change by alice" >>file1 &&
  71                 git commit --author "Alice <alice@example.com>" -m "perms: a change by alice" file1 &&
  72                 P4EDITOR=touch P4USER=bob P4PASSWD=secret &&
  73                 export P4EDITOR P4USER P4PASSWD &&
  74                 test_must_fail git p4 commit --preserve-user &&
  75                 ! git diff --exit-code HEAD..p4/master
  76         )
  77 '
  78
  79 # What happens with unknown author? Without allowMissingP4Users it should fail.
  80 test_expect_success 'preserve user where author is unknown to p4' '
  81         git p4 clone --dest="$git" //depot &&
  82         test_when_finished cleanup_git &&
  83         (
  84                 cd "$git" &&
  85                 git config git-p4.skipSubmitEditCheck true &&
  86                 echo "username-bob: a change by bob" >>file1 &&
  87                 git commit --author "Bob <bob@example.com>" -m "preserve: a change by bob" file1 &&
  88                 echo "username-unknown: a change by charlie" >>file1 &&
  89                 git commit --author "Charlie <charlie@example.com>" -m "preserve: a change by charlie" file1 &&
  90                 P4EDITOR=touch P4USER=alice P4PASSWD=secret &&
  91                 export P4EDITOR P4USER P4PASSWD &&
  92                 test_must_fail git p4 commit --preserve-user &&
  93                 ! git diff --exit-code HEAD..p4/master &&
  94
  95                 echo "$0: repeat with allowMissingP4Users enabled" &&
  96                 git config git-p4.allowMissingP4Users true &&
  97                 git config git-p4.preserveUser true &&
  98                 git p4 commit &&
  99                 git diff --exit-code HEAD..p4/master &&
 100                 p4_check_commit_author file1 alice
 101         )
 102 '
 103
 104 # If we're *not* using --preserve-user, git-p4 should warn if we're submitting
 105 # changes that are not all ours.
 106 # Test: user in p4 and user unknown to p4.
 107 # Test: warning disabled and user is the same.
 108 test_expect_success 'not preserving user with mixed authorship' '
 109         git p4 clone --dest="$git" //depot &&
 110         test_when_finished cleanup_git &&
 111         (
 112                 cd "$git" &&
 113                 git config git-p4.skipSubmitEditCheck true &&
 114                 p4_add_user derek &&
 115
 116                 make_change_by_user usernamefile3 Derek derek@example.com &&
 117                 P4EDITOR=cat P4USER=alice P4PASSWD=secret &&
 118                 export P4EDITOR P4USER P4PASSWD &&
 119                 git p4 commit |\
 120                 grep "git author derek@example.com does not match" &&
 121
 122                 make_change_by_user usernamefile3 Charlie charlie@example.com &&
 123                 git p4 commit |\
 124                 grep "git author charlie@example.com does not match" &&
 125
 126                 make_change_by_user usernamefile3 alice alice@example.com &&
 127                 git p4 commit |\
 128                 test_must_fail grep "git author.*does not match" &&
 129
 130                 git config git-p4.skipUserNameCheck true &&
 131                 make_change_by_user usernamefile3 Charlie charlie@example.com &&
 132                 git p4 commit |\
 133                 test_must_fail grep "git author.*does not match" &&
 134
 135                 p4_check_commit_author usernamefile3 alice
 136         )
 137 '
 138
 139 test_expect_success 'kill p4d' '
 140         kill_p4d
 141 '
 142
 143 test_done