It's odd that "foo/bar" is tested earlier in push_branches() whereas "git" is
rejected by push_updates(). Suppose push_updates() is a low-level function to
push arbitrary refs without updating jj's repo view, it's probably okay to allow
unsupported remote name here.
This change moves the code for prompting the user to select changes for the
first commit to a helper function. There are no functional changes.
Resulting from the discussion in https://github.com/jj-vcs/jj/pull/5828
we are planning to add several new flags (-B, -A, and -d) to jj split.
Since this may change how the user selects changes (i.e. they may select
changes to remove from the target commit, rather than what stays in the target
commit), I want to move the selection logic to a function to make the main
split function more readable.
Also resolves one TODO made possible by the new MSRV
Most of this was done by enabling the lint forbidding `allow` directives
using `cargo cranky`, running `cargo cranky --workspace
--all-featuers --fix`, and fixing up the result.
The CI seems to correctly use rustc 1.84.1 (and not 1.84.0) with this.
For reference, we last updated the MSRV to 1.76 in 5b517b5. According to
https://releases.rs/docs/1.76.0/, this was when it barely became stable.
`flake.nix` seems to be using a nightly toolchain now, so it seems there
is no need to update the version there.
The more precise clippy command used was:
cargo clippy --workspace --all-targets --fix
Typo in signing.behavior shouldn't be ignored.
The idea is the same as [user] and [operation] tables. It's easier if all
parameters needed to create a commit is parsed by UserSettings constructor.
Another option is to make repo.start_transaction() fail on config error.
After system crash, file contents are often truncated or filled with zeros. If
a file was truncated to empty, it can be decoded successfully and we'll get
cryptic "is a directory" error because of an empty view ID. We should instead
report data corruption with the ID of the corrupted file.
#4423
Clearing a sign key would require calling `set_sign_key(None)`, which
makes the API slightly awkward.
Instead, we introduce `clear_sign_key()` and make `set_sign_key()` only
accept a `String`. This makes clearing the sign key explicit.
Co-Authored-By: Yuya Nishihara <yuya@tcha.org>
This will probably mitigate problems of concurrent updates. If two concurrent
processes tried to import + reset HEAD, one of them should fail.
Closes#3754
I'm going to fix some CLI outputs to print remote symbols in revset syntax, and
it's easier if the view API took/returned type that represents a ref name.
.as_ref() and .to_owned() are implemented as non-trait methods because
RemoteRefSymbol can't be a true reference type. I think it's similar to
Option::as_ref(). I couldn't find any std examples of non-trait .to_owned(),
though.
This means that watchman is partially disabled until the user cleans up
untracked files. This isn't nice, but should be better than hiding untracked
files forever.
Fixes#5728Fixes#5602
This fixes real dependency cycle that would expose slightly different versions
of jj_lib types to unit tests, one from super::* and another from testutils::*.
The testutils dependency can be removed by splitting lib/tests to a separate
crate.
Although this behaviour is accepted by git, it's a degenerate case.
Especially because we implicitely rely on being able to parse out the
remote from the refname (i.e., `refs/remotes/<remote>/<branch>`).
Branches can have forward slashes, but if remotes can also have them,
parsing the refname becomes ambiguous, and a pain. Especially because it
would be totally legal to have a branch "c" on remote "a/b" and a branch
"b" on remote "a".
Fixes#5731
When updating the working copy results in no changes, we currently
return `None` from `cli_util::update_working_copy()`. However, a no-op
update is still an update, so I think it makes more sense to always
return a `CheckoutStats`. We already skip printing stats if they're
zero.
This was discussed in the Discord a while ago, and this is the logical and consistent
conclusion. Implementing it as such makes it consistent with both `jj edit` and `jj new`
which make hidden commits such as predecessors visible.
This actually was Martins work, I just added the tests.
Co-Authored-by: martinvonz <martinvonz@google.com>
`gix::Repository` instances are larger than 1KB on 64-bit machines. This
makes Clippy warn about an unbalance between variants of `GitFetchImpl`:
the `Git2` variant requires 8 bytes, while the `Subprocess` variant
requires 1128 bytes.
Boxing the `gix::Repository` makes `GitFetchImpl` instances smaller, as
well as the other structs embedding them such as `GitFetch`.
Since git CLI appends " " to sideband messages to overwrite the previous
line, we need to undo that. Our GitSidebandProgressMessageWriter expects
original sideband messages.
Given the previously‐stated intention of making this default
for the 0.27 release, prepare for that decision ahead of time by
enabling subprocessing by default on trunk. This will help surface
any regressions and workflow incompatibilities and therefore give
us more information to decide whether to keep or revert this commit,
without inconveniencing any users who haven’t already opted in to
the bleeding edge.
Please feel free to revert without hesitation if any major issues
arise; this is not intended as a strong commitment to enable this
option for the next stable release if it turns out to not be ready. In
that case, it’s better that we learn that early on in the cycle,
rather than having to revert at the last minute or, worse, cutting
a stable release that we later find contains a serious regression.
See the discussion in #5623. This prevents future accidents if member variables
are added to RewriteRootCommit which need to be propagated to EditCommitError
during conversion.
The previous name violated the "snake case" convention for variable names. I
suspect the intention was to use `RewriteRootCommit` as a type declaration, not
the argument name. Since the argument isn't used, we can use an underscore as
the name and leave the type declaration.
#cleanup
there are many ways to implement `heads` for your custom backend:
one involves calling `self.evaluate_revset` with a proper revset.
However, it can return an error, but `heads` does not allow it.
In our implementation of the index backend we do exactly the above
and we ended up with several unwraps which we are trying to avoid
as it could potentially crash our prod jobs.
P.S. The same logic applies to many methods in this trait, but I am doing one at a time.
