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9 commits

Author SHA1 Message Date
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
aca2a3cf93 tests: don't create new branch by "jj branch set" 2023-11-11 07:03:31 +09:00
Yuya Nishihara
58acc1d111 tests: replace jj_cmd_success() involving mutation to allow stderr output 2023-10-11 19:24:01 +09:00
Yuya Nishihara
717d0d3d6d git: on deserialize/import/export, copy refs/heads/* to remote named "git"
I've added a boolean flag to the store to ensure that the migration never runs
more than once after the view gets "op restore"-d. I'll probably reorganize the
branches structure to support non-tracking branches later, but updating the
storage format in a single commit would be too involved.

If jj is downgraded, these "git" remote refs would be exported to the Git repo.
Users might have to remove them manually.
2023-10-07 19:33:35 +09:00
Yuya Nishihara
35a596ff66 git: prohibit creation of remote named "git"
#1690
2023-08-29 22:50:46 +09:00
Yuya Nishihara
c5b6e9705d git: extract add_remote() function, and map git2::Error there
I'm going to add check for remote named "git" there.
2023-08-23 10:02:52 +09:00
Yuya Nishihara
61172b1c1e git: on rename_remote(), check conflicts of new remote name 2023-08-23 10:02:52 +09:00
Yuya Nishihara
46dd6dd9c6 git: handle remote not found error by remove/rename_remote() 2023-08-23 10:02:52 +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_remotes.rs (Browse further)