Commit graph

20 commits

Author SHA1 Message Date
Vladimir Petrzhikovskii
06d67f02d8 cli: list new remote branches during git fetch 2024-02-18 17:36:01 +01:00
Austin Seipp
5b517b542e rust: bump MSRV to 1.76.0
Signed-off-by: Austin Seipp <aseipp@pobox.com>
2024-02-09 15:48:01 -06:00
jyn
d66fcf2ca0 compile integration tests as a single binary
this greatly speeds up the time to run all tests, at the cost of slightly larger recompile times for individual tests.

this unfortunately adds the requirement that all tests are listed in `runner.rs` for the crate.
to avoid forgetting, i've added a new test that ensures the directory is in sync with the file.

 ## benchmarks

before this change, recompiling all tests took 32-50 seconds and running a single test took 3.5 seconds:

```
; hyperfine 'touch lib/src/lib.rs && cargo t --test test_working_copy'
  Time (mean ± σ):      3.543 s ±  0.168 s    [User: 2.597 s, System: 1.262 s]
  Range (min … max):    3.400 s …  3.847 s    10 runs
```

after this change, recompiling all tests take 4 seconds:
```
;  hyperfine 'touch lib/src/lib.rs ; cargo t --test runner --no-run'
  Time (mean ± σ):      4.055 s ±  0.123 s    [User: 3.591 s, System: 1.593 s]
  Range (min … max):    3.804 s …  4.159 s    10 runs
```
and running a single test takes about the same:
```
; hyperfine 'touch lib/src/lib.rs && cargo t --test runner -- test_working_copy'
  Time (mean ± σ):      4.129 s ±  0.120 s    [User: 3.636 s, System: 1.593 s]
  Range (min … max):    3.933 s …  4.346 s    10 runs
```

about 1.4 seconds of that is the time for the runner, of which .4 is the time for the linker. so
there may be room for further improving the times.
2024-02-06 18:19:41 -08:00
Yuya Nishihara
6971ec239a tests: set git_settings.auto_local_branch where it matters 2023-12-17 08:30:24 +09:00
Yuya Nishihara
5a466cab4c cli: ensure default remote branch is imported by "git clone"
I originally thought this would be unavoidable, but I was wrong. "jj git clone"
doesn't implicitly create any local branch if git.auto-local-branch is off, and
that's fine because the detached HEAD state is normal in jj.

That being said, Git users would expect that the main/master branch exists.
Since importing the default branch is harmless, let's create and track it no
matter if git.auto-local-branch is off.
2023-12-16 16:02:10 +09:00
Yuya Nishihara
0cb6a2f178 tests: deduplicate source repo setup in test_git_clone.rs 2023-12-16 16:02:10 +09:00
Yuya Nishihara
d420002ea2 cargo: bump git2 to 0.18.1 2023-12-15 14:17:02 +09:00
Yuya Nishihara
12b879dc8f cli: add "branch list --all" option to include all remote branches
This will be the option to include non-tracking remote branches. We could add
more fine-grained filtering flags, but I think --all is good enough and easier
to remember.

This patch also updates many of the test outputs to include synchronized remote
branches. I think verbose outputs will help catch future bugs.
2023-10-19 05:23:38 +09:00
Martin von Zweigbergk
872265a220 git: add .jj/.gitignore when creating colocated repo
This replaces our existing mechanism of adding `/.jj/` to
`.git/info/exclude` by adding `*` to `.jj/.gitignore`, as suggested by
@ppwwyyxx. That simplifies the code quite a bit, and it avoids the
problem with `.git/info/exclude` not existing (it apparently doesn't
exist when the user uses
https://git-scm.com/docs/git-init#_template_directory).

Closes #2385.
2023-10-18 13:19:22 -07:00
Yuya Nishihara
9186d0fd38 workspace: convert external git repo path to store-relative by constructor
We could fix do_git_clone() instead, but it seemed a bit weird that the
git_repo_path is relative to the store path which is unknown to callers.

Fixes #2374
2023-10-14 22:20:09 +09:00
Yuya Nishihara
7a3e72415c cli: send status messages to stderr, specify stdout/stderr explicitly
Many of &mut UI can be changed to immutable borrows, but I'm not gonna
update them in this patch.
2023-10-11 19:24:01 +09:00
Yuya Nishihara
58acc1d111 tests: replace jj_cmd_success() involving mutation to allow stderr output 2023-10-11 19:24:01 +09:00
Martin von Zweigbergk
f1b817e8ca cleanup: fix warnings from nightly clippy 2023-08-14 22:11:56 -07:00
Yuya Nishihara
d57237af5d cli: on "git clone --colocate", set up .git/info/exclude to ignore .jj dir 2023-08-13 06:56:44 +09:00
Yuya Nishihara
8b5ff20874 cli: discard "unborn" default branch before checking out fetched head
AFAIK, we can't make HEAD detached in an empty Git repository, so we need
to temporarily switch to the new default branch before checking out.

Fixes #2047
2023-08-13 06:44:50 +09:00
Ilya Grigoriev
6fa8a25839 cli templates: include branches in short commit description
They are shown next to the change and commit id, since they are other names the
commit can be referred by. 

The description is separated from the branches by a ` | ` when there are
branches, so that one can tell the branches from the description without color.

The result looks like this: ![image](https://github.com/martinvonz/jj/assets/4123047/a38aff7b-2b47-49e6-8461-c42e8eb535a4)
2023-08-10 20:58:40 -07:00
Yuya Nishihara
97b6eb2684 cli: clean up .git directory if "jj git clone --colocate" failed 2023-08-10 07:18:06 +09:00
Yuya Nishihara
6625e91a4b cli: send "Failed to clean up" message to stderr 2023-08-10 07:18:06 +09:00
Yuya Nishihara
d039008db8 cli: add tests for failed "jj git clone"
Perhaps, the message "(os error 39)" isn't portable, but I don't care since
it will be fixed by later patch.
2023-08-10 07:18:06 +09:00
Martin von Zweigbergk
0075174308 tests: move tests/ under cli/ so they're run again
Thanks to @ilyagr for noticing that they should be moved.
2023-08-05 06:18:59 +00:00
Renamed from tests/test_git_clone.rs (Browse further)