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| author | Phillip Wood <phillip.wood@dunelm.org.uk> | 2023-02-20 17:19:34 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2023-02-21 20:18:37 +0300 |
| commit | 16b3880dd7e617f909b2a3bc3672e29a897842bd (patch) | |
| tree | cd864773e507e3d3d2ac1cdf852ef22d2c1bbc15 /t | |
| parent | d9d677b2d8cc5f70499db04e633ba7a400f64cbf (diff) | |
rebase -i: check labels and refs when parsing todo list
Check that the argument to the "label" and "update-ref" commands is a
valid refname when the todo list is parsed rather than waiting until the
command is executed. This means that the user can deal with any errors
at the beginning of the rebase rather than having it stop halfway
through due to a typo in a label name. The "update-ref" command is
changed to reject single level refs as it is all to easy to type
"update-ref branch" which is incorrect rather than "update-ref
refs/heads/branch"
Note that it is not straight forward to check the arguments to "reset"
and "merge" commands as they may be any revision, not just a refname and
we do not have an equivalent of check_refname_format() for revisions.
Helped-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Acked-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't')
| -rwxr-xr-x | t/t3404-rebase-interactive.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh index 462cefd25d..efeb74ad50 100755 --- a/t/t3404-rebase-interactive.sh +++ b/t/t3404-rebase-interactive.sh @@ -2072,6 +2072,7 @@ test_expect_success '--update-refs: --edit-todo with no update-ref lines' ' ' test_expect_success '--update-refs: check failed ref update' ' + test_when_finished "test_might_fail git rebase --abort" && git checkout -B update-refs-error no-conflict-branch && git branch -f base HEAD~4 && git branch -f first HEAD~3 && @@ -2123,6 +2124,28 @@ test_expect_success '--update-refs: check failed ref update' ' test_cmp expect err.trimmed ' +test_expect_success 'bad labels and refs rejected when parsing todo list' ' + test_when_finished "test_might_fail git rebase --abort" && + cat >todo <<-\EOF && + exec >execed + label # + label :invalid + update-ref :bad + update-ref topic + EOF + rm -f execed && + ( + set_replace_editor todo && + test_must_fail git rebase -i HEAD 2>err + ) && + grep "'\''#'\'' is not a valid label" err && + grep "'\'':invalid'\'' is not a valid label" err && + grep "'\'':bad'\'' is not a valid refname" err && + grep "update-ref requires a fully qualified refname e.g. refs/heads/topic" \ + err && + test_path_is_missing execed +' + # This must be the last test in this file test_expect_success '$EDITOR and friends are unchanged' ' test_editor_unchanged |