mirror of
https://github.com/martinvonz/jj.git
synced 2024-12-26 14:00:51 +00:00
9d7ed54f8e
When you use e.g. `git switch` to check out a conflicted commit, you're going to end up with the `.jjconflicts-*` directories in your working copy. It's probably not obvious what those mean. This patch adds a README file to the root tree to try to explain to users what's going on and how to recover. The authoritative information about conflicts is stored in the `jj:trees` commit header. The contents of conflicted commits is only used for preventing GC. We can therefore add contents to the tree without much consequence.
1060 lines
39 KiB
Rust
1060 lines
39 KiB
Rust
// Copyright 2022 The Jujutsu Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// https://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
use std::path::Path;
|
|
|
|
use crate::common::TestEnvironment;
|
|
|
|
#[test]
|
|
fn test_squash() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "a"]);
|
|
std::fs::write(repo_path.join("file1"), "a\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "b"]);
|
|
std::fs::write(repo_path.join("file1"), "b\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "c"]);
|
|
std::fs::write(repo_path.join("file1"), "c\n").unwrap();
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 90fe0a96fc90 c
|
|
◉ fa5efbdf533c b
|
|
◉ 90aeefd03044 a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Squashes the working copy into the parent by default
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: vruxwmqv b9280a98 (empty) (no description set)
|
|
Parent commit : kkmpptxz 6ca29c9d b c | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ b9280a9898cb
|
|
◉ 6ca29c9d2e7c b c
|
|
◉ 90aeefd03044 a
|
|
◉ 000000000000
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
|
|
// Can squash a given commit into its parent
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 1 descendant commits
|
|
Working copy now at: mzvwutvl e87cf8eb c | (no description set)
|
|
Parent commit : qpvuntsm 893c93ae a b | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ e87cf8ebc7e1 c
|
|
◉ 893c93ae2a87 a b
|
|
◉ 000000000000
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
|
|
// Cannot squash a merge commit (because it's unclear which parent it should go
|
|
// into)
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["edit", "b"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "d"]);
|
|
std::fs::write(repo_path.join("file2"), "d\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "c", "d"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "e"]);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ c7a11b36d333 e
|
|
├─╮
|
|
│ ◉ 5658521e0f8b d
|
|
◉ │ 90fe0a96fc90 c
|
|
├─╯
|
|
◉ fa5efbdf533c b
|
|
◉ 90aeefd03044 a
|
|
◉ 000000000000
|
|
"###);
|
|
let stderr = test_env.jj_cmd_failure(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Error: Cannot squash merge commits
|
|
"###);
|
|
|
|
// Can squash into a merge commit
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "e"]);
|
|
std::fs::write(repo_path.join("file1"), "e\n").unwrap();
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: xlzxqlsl 959145c1 (empty) (no description set)
|
|
Parent commit : nmzmmopx 80960125 e | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 959145c11426
|
|
◉ 80960125bb96 e
|
|
├─╮
|
|
│ ◉ 5658521e0f8b d
|
|
◉ │ 90fe0a96fc90 c
|
|
├─╯
|
|
◉ fa5efbdf533c b
|
|
◉ 90aeefd03044 a
|
|
◉ 000000000000
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "e"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
e
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_partial() {
|
|
let mut test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "a"]);
|
|
std::fs::write(repo_path.join("file1"), "a\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "a\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "b"]);
|
|
std::fs::write(repo_path.join("file1"), "b\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "b\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "c"]);
|
|
std::fs::write(repo_path.join("file1"), "c\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "c\n").unwrap();
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ d989314f3df0 c
|
|
◉ 2a2d19a3283f b
|
|
◉ 47a1e795d146 a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// If we don't make any changes in the diff-editor, the whole change is moved
|
|
// into the parent
|
|
let edit_script = test_env.set_up_fake_diff_editor();
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "-r", "b", "-i"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 1 descendant commits
|
|
Working copy now at: mzvwutvl f03d5ce4 c | (no description set)
|
|
Parent commit : qpvuntsm c9f931cd a b | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ f03d5ce4a973 c
|
|
◉ c9f931cd78af a b
|
|
◉ 000000000000
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "a"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
|
|
// Can squash only some changes in interactive mode
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
std::fs::write(&edit_script, "reset file1").unwrap();
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "-r", "b", "-i"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 2 descendant commits
|
|
Working copy now at: mzvwutvl e7a40106 c | (no description set)
|
|
Parent commit : kkmpptxz 05d95164 b | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ e7a40106bee6 c
|
|
◉ 05d951646873 b
|
|
◉ 0c5ddc685260 a
|
|
◉ 000000000000
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "a"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2", "-r", "a"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
|
|
// Can squash only some changes in non-interactive mode
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
// Clear the script so we know it won't be used even without -i
|
|
std::fs::write(&edit_script, "").unwrap();
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "-r", "b", "file2"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 2 descendant commits
|
|
Working copy now at: mzvwutvl a911fa1d c | (no description set)
|
|
Parent commit : kkmpptxz fb73ad17 b | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ a911fa1d0627 c
|
|
◉ fb73ad17899f b
|
|
◉ 70621f4c7a42 a
|
|
◉ 000000000000
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "a"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2", "-r", "a"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
b
|
|
"###);
|
|
|
|
// If we specify only a non-existent file, then the squash still succeeds and
|
|
// creates unchanged commits.
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "-r", "b", "nonexistent"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 2 descendant commits
|
|
Working copy now at: mzvwutvl 5e297967 c | (no description set)
|
|
Parent commit : kkmpptxz ac258609 b | (no description set)
|
|
"###);
|
|
|
|
// We get a warning if we pass a positional argument that looks like a revset
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "b"]);
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Warning: The argument "b" is being interpreted as a path. To specify a revset, pass -r "b" instead.
|
|
Rebased 1 descendant commits
|
|
Working copy now at: mzvwutvl 1c4e5596 c | (no description set)
|
|
Parent commit : kkmpptxz 16cc94b4 b | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_from_to() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
// Create history like this:
|
|
// F
|
|
// |
|
|
// E C
|
|
// | |
|
|
// D B
|
|
// |/
|
|
// A
|
|
//
|
|
// When moving changes between e.g. C and F, we should not get unrelated changes
|
|
// from B and D.
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "a"]);
|
|
std::fs::write(repo_path.join("file1"), "a\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "a\n").unwrap();
|
|
std::fs::write(repo_path.join("file3"), "a\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "b"]);
|
|
std::fs::write(repo_path.join("file3"), "b\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "c"]);
|
|
std::fs::write(repo_path.join("file1"), "c\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["edit", "a"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "d"]);
|
|
std::fs::write(repo_path.join("file3"), "d\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "e"]);
|
|
std::fs::write(repo_path.join("file2"), "e\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "f"]);
|
|
std::fs::write(repo_path.join("file2"), "f\n").unwrap();
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 0d7353584003 f
|
|
◉ e9515f21068c e
|
|
◉ bdd835cae844 d
|
|
│ ◉ caa4d0b23201 c
|
|
│ ◉ 55171e33db26 b
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Errors out if source and destination are the same
|
|
let stderr = test_env.jj_cmd_failure(&repo_path, &["squash", "--into", "@"]);
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Error: Source and destination cannot be the same
|
|
"###);
|
|
|
|
// Can squash from sibling, which results in the source being abandoned
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "--from", "c"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: kmkuslsw 5337fca9 f | (no description set)
|
|
Parent commit : znkkpsqq e9515f21 e | (no description set)
|
|
Added 0 files, modified 1 files, removed 0 files
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 5337fca918e8 f
|
|
◉ e9515f21068c e
|
|
◉ bdd835cae844 d
|
|
│ ◉ 55171e33db26 b c
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The change from the source has been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
// File `file2`, which was not changed in source, is unchanged
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
f
|
|
"###);
|
|
|
|
// Can squash from ancestor
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "--from", "@--"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: kmkuslsw 66ff309f f | (no description set)
|
|
Parent commit : znkkpsqq 16f4e7c4 e | (no description set)
|
|
"###);
|
|
// The change has been removed from the source (the change pointed to by 'd'
|
|
// became empty and was abandoned)
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 66ff309f65e8 f
|
|
◉ 16f4e7c4886f e
|
|
│ ◉ caa4d0b23201 c
|
|
│ ◉ 55171e33db26 b
|
|
├─╯
|
|
◉ 3db0a2f5b535 a d
|
|
◉ 000000000000
|
|
"###);
|
|
// The change from the source has been applied (the file contents were already
|
|
// "f", as is typically the case when moving changes from an ancestor)
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
f
|
|
"###);
|
|
|
|
// Can squash from descendant
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) =
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "--from", "e", "--into", "d"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 1 descendant commits
|
|
Working copy now at: kmkuslsw b4f8051d f | (no description set)
|
|
Parent commit : vruxwmqv f74c102f d e | (no description set)
|
|
"###);
|
|
// The change has been removed from the source (the change pointed to by 'e'
|
|
// became empty and was abandoned)
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ b4f8051d8466 f
|
|
◉ f74c102ff29a d e
|
|
│ ◉ caa4d0b23201 c
|
|
│ ◉ 55171e33db26 b
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The change from the source has been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2", "-r", "d"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
e
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_from_to_partial() {
|
|
let mut test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
// Create history like this:
|
|
// C
|
|
// |
|
|
// D B
|
|
// |/
|
|
// A
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "a"]);
|
|
std::fs::write(repo_path.join("file1"), "a\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "a\n").unwrap();
|
|
std::fs::write(repo_path.join("file3"), "a\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "b"]);
|
|
std::fs::write(repo_path.join("file3"), "b\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "c"]);
|
|
std::fs::write(repo_path.join("file1"), "c\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "c\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["edit", "a"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "d"]);
|
|
std::fs::write(repo_path.join("file3"), "d\n").unwrap();
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ bdd835cae844 d
|
|
│ ◉ 5028db694b6b c
|
|
│ ◉ 55171e33db26 b
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
let edit_script = test_env.set_up_fake_diff_editor();
|
|
|
|
// If we don't make any changes in the diff-editor, the whole change is moved
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "-i", "--from", "c"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: vruxwmqv 71b69e43 d | (no description set)
|
|
Parent commit : qpvuntsm 3db0a2f5 a | (no description set)
|
|
Added 0 files, modified 2 files, removed 0 files
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 71b69e433fbc d
|
|
│ ◉ 55171e33db26 b c
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The changes from the source has been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
// File `file3`, which was not changed in source, is unchanged
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file3"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
d
|
|
"###);
|
|
|
|
// Can squash only part of the change in interactive mode
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
std::fs::write(&edit_script, "reset file2").unwrap();
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "-i", "--from", "c"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: vruxwmqv 63f1a6e9 d | (no description set)
|
|
Parent commit : qpvuntsm 3db0a2f5 a | (no description set)
|
|
Added 0 files, modified 1 files, removed 0 files
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 63f1a6e96edb d
|
|
│ ◉ d027c6e3e6bc c
|
|
│ ◉ 55171e33db26 b
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The selected change from the source has been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
// The unselected change from the source has not been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
// File `file3`, which was changed in source's parent, is unchanged
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file3"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
d
|
|
"###);
|
|
|
|
// Can squash only part of the change from a sibling in non-interactive mode
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
// Clear the script so we know it won't be used
|
|
std::fs::write(&edit_script, "").unwrap();
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "--from", "c", "file1"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: vruxwmqv 17c2e663 d | (no description set)
|
|
Parent commit : qpvuntsm 3db0a2f5 a | (no description set)
|
|
Added 0 files, modified 1 files, removed 0 files
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 17c2e6632cc5 d
|
|
│ ◉ 6a3ae047a03e c
|
|
│ ◉ 55171e33db26 b
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The selected change from the source has been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
// The unselected change from the source has not been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
// File `file3`, which was changed in source's parent, is unchanged
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file3"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
d
|
|
"###);
|
|
|
|
// Can squash only part of the change from a descendant in non-interactive mode
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
// Clear the script so we know it won't be used
|
|
std::fs::write(&edit_script, "").unwrap();
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(
|
|
&repo_path,
|
|
&["squash", "--from", "c", "--into", "b", "file1"],
|
|
);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 1 descendant commits
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
◉ 21253406d416 c
|
|
◉ e1cf08aae711 b
|
|
│ @ bdd835cae844 d
|
|
├─╯
|
|
◉ 3db0a2f5b535 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The selected change from the source has been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
c
|
|
"###);
|
|
// The unselected change from the source has not been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2", "-r", "b"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
|
|
// If we specify only a non-existent file, then the move still succeeds and
|
|
// creates unchanged commits.
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) =
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "--from", "c", "nonexistent"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: vruxwmqv b670567d d | (no description set)
|
|
Parent commit : qpvuntsm 3db0a2f5 a | (no description set)
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_from_multiple() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
// Create history like this:
|
|
// F
|
|
// |
|
|
// E
|
|
// /|\
|
|
// B C D
|
|
// \|/
|
|
// A
|
|
let file = repo_path.join("file");
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "a"]);
|
|
std::fs::write(&file, "a\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "b"]);
|
|
std::fs::write(&file, "b\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "@-"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "c"]);
|
|
std::fs::write(&file, "c\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "@-"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "d"]);
|
|
std::fs::write(&file, "d\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "all:visible_heads()"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "e"]);
|
|
std::fs::write(&file, "e\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "f"]);
|
|
std::fs::write(&file, "f\n").unwrap();
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 7c982f87d244 f
|
|
◉ 90fb23310e1d e
|
|
├─┬─╮
|
|
│ │ ◉ 512dff087306 b
|
|
│ ◉ │ 5ee503da2262 c
|
|
│ ├─╯
|
|
◉ │ cb214cffd91a d
|
|
├─╯
|
|
◉ 37941ee54ace a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Squash a few commits sideways
|
|
let (stdout, stderr) =
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "--from=b", "--from=c", "--into=d"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 2 descendant commits
|
|
New conflicts appeared in these commits:
|
|
yqosqzyt 50bd7d24 d | (conflict) (no description set)
|
|
To resolve the conflicts, start by updating to it:
|
|
jj new yqosqzytrlsw
|
|
Then use `jj resolve`, or edit the conflict markers in the file directly.
|
|
Once the conflicts are resolved, you may want inspect the result with `jj diff`.
|
|
Then run `jj squash` to move the resolution into the conflicted commit.
|
|
Working copy now at: kpqxywon dd653e49 f | (no description set)
|
|
Parent commit : yostqsxw e40f2544 e | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ dd653e494199 f
|
|
◉ e40f2544ad31 e
|
|
├─╮
|
|
◉ │ 50bd7d246d8e d
|
|
├─╯
|
|
◉ 37941ee54ace a b c
|
|
◉ 000000000000
|
|
"###);
|
|
// The changes from the sources have been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=d", "file"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
<<<<<<<
|
|
%%%%%%%
|
|
-a
|
|
+d
|
|
%%%%%%%
|
|
-a
|
|
+b
|
|
+++++++
|
|
c
|
|
>>>>>>>
|
|
"###);
|
|
|
|
// Squash a few commits up an down
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "--from=b|c|f", "--into=e"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 1 descendant commits
|
|
Working copy now at: xznxytkn 59801ce3 (empty) (no description set)
|
|
Parent commit : yostqsxw b7bc1dda e f | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 59801ce3ff81
|
|
◉ b7bc1dda247e e f
|
|
├─╮
|
|
◉ │ cb214cffd91a d
|
|
├─╯
|
|
◉ 37941ee54ace a b c
|
|
◉ 000000000000
|
|
"###);
|
|
// The changes from the sources have been applied to the destination
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=e", "file"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
f
|
|
"###);
|
|
|
|
// Empty squash shouldn't crash (could be noop)
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash", "--from=none()"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: xznxytkn 68d54010 (empty) (no description set)
|
|
Parent commit : yostqsxw b7bc1dda e f | (no description set)
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_from_multiple_partial() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
// Create history like this:
|
|
// F
|
|
// |
|
|
// E
|
|
// /|\
|
|
// B C D
|
|
// \|/
|
|
// A
|
|
let file1 = repo_path.join("file1");
|
|
let file2 = repo_path.join("file2");
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "a"]);
|
|
std::fs::write(&file1, "a\n").unwrap();
|
|
std::fs::write(&file2, "a\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "b"]);
|
|
std::fs::write(&file1, "b\n").unwrap();
|
|
std::fs::write(&file2, "b\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "@-"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "c"]);
|
|
std::fs::write(&file1, "c\n").unwrap();
|
|
std::fs::write(&file2, "c\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "@-"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "d"]);
|
|
std::fs::write(&file1, "d\n").unwrap();
|
|
std::fs::write(&file2, "d\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new", "all:visible_heads()"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "e"]);
|
|
std::fs::write(&file1, "e\n").unwrap();
|
|
std::fs::write(&file2, "e\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["branch", "create", "f"]);
|
|
std::fs::write(&file1, "f\n").unwrap();
|
|
std::fs::write(&file2, "f\n").unwrap();
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 5adc4b1fb0f9 f
|
|
◉ 8ba764396a28 e
|
|
├─┬─╮
|
|
│ │ ◉ 2a2d19a3283f b
|
|
│ ◉ │ 864a16169cef c
|
|
│ ├─╯
|
|
◉ │ 5def0e76dfaf d
|
|
├─╯
|
|
◉ 47a1e795d146 a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Partially squash a few commits sideways
|
|
let (stdout, stderr) =
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "--from=b|c", "--into=d", "file1"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 2 descendant commits
|
|
New conflicts appeared in these commits:
|
|
yqosqzyt 85d3ae29 d | (conflict) (no description set)
|
|
To resolve the conflicts, start by updating to it:
|
|
jj new yqosqzytrlsw
|
|
Then use `jj resolve`, or edit the conflict markers in the file directly.
|
|
Once the conflicts are resolved, you may want inspect the result with `jj diff`.
|
|
Then run `jj squash` to move the resolution into the conflicted commit.
|
|
Working copy now at: kpqxywon 97861bbf f | (no description set)
|
|
Parent commit : yostqsxw 2dbaf4e8 e | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 97861bbf7ae5 f
|
|
◉ 2dbaf4e8c7f7 e
|
|
├─┬─╮
|
|
│ │ ◉ ba60ddff2d41 b
|
|
│ ◉ │ 8ef5a315bf7d c
|
|
│ ├─╯
|
|
◉ │ 85d3ae290b9b d
|
|
├─╯
|
|
◉ 47a1e795d146 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The selected changes have been removed from the sources
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=b", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=c", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
// The selected changes from the sources have been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=d", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
<<<<<<<
|
|
%%%%%%%
|
|
-a
|
|
+d
|
|
%%%%%%%
|
|
-a
|
|
+b
|
|
+++++++
|
|
c
|
|
>>>>>>>
|
|
"###);
|
|
// The unselected change from the sources have not been applied to the
|
|
// destination
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=d", "file2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
d
|
|
"###);
|
|
|
|
// Partially squash a few commits up an down
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
let (stdout, stderr) =
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "--from=b|c|f", "--into=e", "file1"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Rebased 1 descendant commits
|
|
Working copy now at: kpqxywon 610a144d f | (no description set)
|
|
Parent commit : yostqsxw ac27a136 e | (no description set)
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ 610a144de39b f
|
|
◉ ac27a1361b09 e
|
|
├─┬─╮
|
|
│ │ ◉ 0c8eab864a32 b
|
|
│ ◉ │ ad1776ad0b1b c
|
|
│ ├─╯
|
|
◉ │ 5def0e76dfaf d
|
|
├─╯
|
|
◉ 47a1e795d146 a
|
|
◉ 000000000000
|
|
"###);
|
|
// The selected changes have been removed from the sources
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=b", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=c", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
a
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=f", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
f
|
|
"###);
|
|
// The selected changes from the sources have been applied to the destination
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=e", "file1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
f
|
|
"###);
|
|
// The unselected changes from the sources have not been applied
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["print", "-r=d", "file2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
d
|
|
"###);
|
|
}
|
|
|
|
fn get_log_output(test_env: &TestEnvironment, repo_path: &Path) -> String {
|
|
let template = r#"commit_id.short() ++ " " ++ branches"#;
|
|
test_env.jj_cmd_success(repo_path, &["log", "-T", template])
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_description() {
|
|
let mut test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
let edit_script = test_env.set_up_fake_editor();
|
|
std::fs::write(&edit_script, r#"fail"#).unwrap();
|
|
|
|
// If both descriptions are empty, the resulting description is empty
|
|
std::fs::write(repo_path.join("file1"), "a\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "a\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["new"]);
|
|
std::fs::write(repo_path.join("file1"), "b\n").unwrap();
|
|
std::fs::write(repo_path.join("file2"), "b\n").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @"");
|
|
|
|
// If the destination's description is empty and the source's description is
|
|
// non-empty, the resulting description is from the source
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["describe", "-m", "source"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
source
|
|
"###);
|
|
|
|
// If the destination description is non-empty and the source's description is
|
|
// empty, the resulting description is from the destination
|
|
test_env.jj_cmd_ok(&repo_path, &["op", "restore", "@--"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["describe", "@-", "-m", "destination"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
destination
|
|
"###);
|
|
|
|
// An explicit description on the command-line overrides this
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "-m", "custom"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
custom
|
|
"###);
|
|
|
|
// If both descriptions were non-empty, we get asked for a combined description
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["describe", "-m", "source"]);
|
|
std::fs::write(&edit_script, "dump editor0").unwrap();
|
|
test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
destination
|
|
|
|
source
|
|
"###);
|
|
insta::assert_snapshot!(
|
|
std::fs::read_to_string(test_env.env_root().join("editor0")).unwrap(), @r###"
|
|
JJ: Enter a description for the combined commit.
|
|
JJ: Description from the destination commit:
|
|
destination
|
|
|
|
JJ: Description from source commit:
|
|
source
|
|
|
|
JJ: Lines starting with "JJ: " (like this one) will be removed.
|
|
"###);
|
|
|
|
// An explicit description on the command-line overrides prevents launching an
|
|
// editor
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "-m", "custom"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
custom
|
|
"###);
|
|
|
|
// If the source's *content* doesn't become empty, then the source remains and
|
|
// both descriptions are unchanged
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "file1"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
destination
|
|
"###);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@"), @r###"
|
|
source
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_empty() {
|
|
let mut test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
test_env.jj_cmd_ok(&repo_path, &["commit", "-m", "parent"]);
|
|
|
|
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Working copy now at: kkmpptxz e45abe2c (empty) (no description set)
|
|
Parent commit : qpvuntsm 1265289b (empty) parent
|
|
"###);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
parent
|
|
"###);
|
|
|
|
test_env.jj_cmd_ok(&repo_path, &["describe", "-m", "child"]);
|
|
test_env.set_up_fake_editor();
|
|
test_env.jj_cmd_ok(&repo_path, &["squash"]);
|
|
insta::assert_snapshot!(get_description(&test_env, &repo_path, "@-"), @r###"
|
|
parent
|
|
|
|
child
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_squash_use_destination_message() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
test_env.jj_cmd_ok(&repo_path, &["commit", "-m=a"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["commit", "-m=b"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["describe", "-m=c"]);
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output_with_description(&test_env, &repo_path), @r###"
|
|
@ 71f7c810d8ed c
|
|
◉ 10dd87c3b4e2 b
|
|
◉ 4c5b3042d9e0 a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Squash the current revision using the short name for the option.
|
|
test_env.jj_cmd_ok(&repo_path, &["squash", "-u"]);
|
|
insta::assert_snapshot!(get_log_output_with_description(&test_env, &repo_path), @r###"
|
|
@ 10e30ce4a910
|
|
◉ 1c21278b775f b
|
|
◉ 4c5b3042d9e0 a
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Undo and squash again, but this time squash both "b" and "c" into "a".
|
|
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
|
test_env.jj_cmd_ok(
|
|
&repo_path,
|
|
&[
|
|
"squash",
|
|
"--use-destination-message",
|
|
"--from",
|
|
"description(b)::",
|
|
"--into",
|
|
"description(a)",
|
|
],
|
|
);
|
|
insta::assert_snapshot!(get_log_output_with_description(&test_env, &repo_path), @r###"
|
|
@ da1507508bdf
|
|
◉ f1387f804776 a
|
|
◉ 000000000000
|
|
"###);
|
|
}
|
|
|
|
// The --use-destination-message and --message options are incompatible.
|
|
#[test]
|
|
fn test_squash_use_destination_message_and_message_mutual_exclusion() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
test_env.jj_cmd_ok(&repo_path, &["commit", "-m=a"]);
|
|
test_env.jj_cmd_ok(&repo_path, &["describe", "-m=b"]);
|
|
insta::assert_snapshot!(test_env.jj_cmd_cli_error(
|
|
&repo_path,
|
|
&[
|
|
"squash",
|
|
"--message=123",
|
|
"--use-destination-message",
|
|
],
|
|
), @r###"
|
|
error: the argument '--message <MESSAGE>' cannot be used with '--use-destination-message'
|
|
|
|
Usage: jj squash --message <MESSAGE> [PATHS]...
|
|
|
|
For more information, try '--help'.
|
|
"###);
|
|
}
|
|
|
|
fn get_description(test_env: &TestEnvironment, repo_path: &Path, rev: &str) -> String {
|
|
test_env.jj_cmd_success(
|
|
repo_path,
|
|
&["log", "--no-graph", "-T", "description", "-r", rev],
|
|
)
|
|
}
|
|
|
|
fn get_log_output_with_description(test_env: &TestEnvironment, repo_path: &Path) -> String {
|
|
let template = r#"separate(" ", commit_id.short(), description)"#;
|
|
test_env.jj_cmd_success(repo_path, &["log", "-T", template])
|
|
}
|