forked from mirrors/jj
0e2579ee6a
This follows up on 5c703aeb03.
The only reason for this change is that, subjectively, the result looks better to me. I'm not sure why, but I couldn't get used to the old symbol in spite of its seeming reasonableness. It felt really bold and heavy.
If people agree, we can wait until we need to update the screenshots for some other reason before merging this. Sorry I didn't figure this out while the discussion about the referenced commit was going on.
I'm not 100% certain how many fonts support each symbol. Please try it out and let me know if it doesn't work for you.
Compare after:
and before:
233 lines
7.6 KiB
Rust
233 lines
7.6 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;
|
|
|
|
pub mod common;
|
|
|
|
#[test]
|
|
fn test_restore() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
std::fs::write(repo_path.join("file1"), "a\n").unwrap();
|
|
test_env.jj_cmd_success(&repo_path, &["new"]);
|
|
std::fs::write(repo_path.join("file2"), "b\n").unwrap();
|
|
test_env.jj_cmd_success(&repo_path, &["new"]);
|
|
std::fs::remove_file(repo_path.join("file1")).unwrap();
|
|
std::fs::write(repo_path.join("file2"), "c\n").unwrap();
|
|
std::fs::write(repo_path.join("file3"), "c\n").unwrap();
|
|
|
|
// Restores from parent by default
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["restore"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Created b05f8b84f2fc (no description set)
|
|
Working copy now at: b05f8b84f2fc (no description set)
|
|
Added 1 files, modified 1 files, removed 1 files
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff", "-s"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
|
|
// Can restore from other revision
|
|
test_env.jj_cmd_success(&repo_path, &["undo"]);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["restore", "--from", "@--"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Created 9cb58509136b (no description set)
|
|
Working copy now at: 9cb58509136b (no description set)
|
|
Added 1 files, modified 0 files, removed 2 files
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff", "-s"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
R file2
|
|
"###);
|
|
|
|
// Can restore into other revision
|
|
test_env.jj_cmd_success(&repo_path, &["undo"]);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["restore", "--to", "@-"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Created 5ed06151e039 (no description set)
|
|
Rebased 1 descendant commits
|
|
Working copy now at: ca6c95b68bd2 (no description set)
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff", "-s"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff", "-s", "-r", "@-"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
R file1
|
|
A file2
|
|
A file3
|
|
"###);
|
|
|
|
// Can combine `--from` and `--to`
|
|
test_env.jj_cmd_success(&repo_path, &["undo"]);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["restore", "--from", "@", "--to", "@-"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Created c83e17dc46fd (no description set)
|
|
Rebased 1 descendant commits
|
|
Working copy now at: df9fb6892f99 (no description set)
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff", "-s"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff", "-s", "-r", "@-"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
R file1
|
|
A file2
|
|
A file3
|
|
"###);
|
|
|
|
// Can restore only specified paths
|
|
test_env.jj_cmd_success(&repo_path, &["undo"]);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["restore", "file2", "file3"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Created 28647642d4a5 (no description set)
|
|
Working copy now at: 28647642d4a5 (no description set)
|
|
Added 0 files, modified 1 files, removed 1 files
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff", "-s"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
R file1
|
|
"###);
|
|
}
|
|
|
|
// Much of this test is copied from test_resolve_command
|
|
#[test]
|
|
fn test_restore_conflicted_merge() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
|
|
let repo_path = test_env.env_root().join("repo");
|
|
|
|
create_commit(&test_env, &repo_path, "base", &[], &[("file", "base\n")]);
|
|
create_commit(&test_env, &repo_path, "a", &["base"], &[("file", "a\n")]);
|
|
create_commit(&test_env, &repo_path, "b", &["base"], &[("file", "b\n")]);
|
|
create_commit(&test_env, &repo_path, "conflict", &["a", "b"], &[]);
|
|
// Test the setup
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
@ conflict
|
|
├─╮
|
|
◉ │ b
|
|
│ ◉ a
|
|
├─╯
|
|
◉ base
|
|
◉
|
|
"###);
|
|
insta::assert_snapshot!(
|
|
std::fs::read_to_string(repo_path.join("file")).unwrap()
|
|
, @r###"
|
|
<<<<<<<
|
|
%%%%%%%
|
|
-base
|
|
+a
|
|
+++++++
|
|
b
|
|
>>>>>>>
|
|
"###);
|
|
|
|
// Overwrite the file...
|
|
std::fs::write(repo_path.join("file"), "resolution").unwrap();
|
|
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
|
@r###"
|
|
Resolved conflict in file:
|
|
1 : <<<<<<<
|
|
2 : %%%%%%%
|
|
3 : -base
|
|
4 : +a
|
|
5 : +++++++
|
|
6 : b
|
|
7 : >>>>>>>
|
|
1: resolution
|
|
"###);
|
|
|
|
// ...and restore it back again.
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["restore", "file"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Created 63198ca2e4aa conflict
|
|
Working copy now at: 63198ca2e4aa conflict
|
|
Added 0 files, modified 1 files, removed 0 files
|
|
"###);
|
|
insta::assert_snapshot!(
|
|
std::fs::read_to_string(repo_path.join("file")).unwrap()
|
|
, @r###"
|
|
<<<<<<<
|
|
%%%%%%%
|
|
-base
|
|
+a
|
|
+++++++
|
|
b
|
|
>>>>>>>
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["diff"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
|
|
// The same, but without the `file` argument. Overwrite the file...
|
|
std::fs::write(repo_path.join("file"), "resolution").unwrap();
|
|
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
|
@r###"
|
|
Resolved conflict in file:
|
|
1 : <<<<<<<
|
|
2 : %%%%%%%
|
|
3 : -base
|
|
4 : +a
|
|
5 : +++++++
|
|
6 : b
|
|
7 : >>>>>>>
|
|
1: resolution
|
|
"###);
|
|
|
|
// ... and restore it back again.
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["restore"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Created d955febceac1 conflict
|
|
Working copy now at: d955febceac1 conflict
|
|
Added 0 files, modified 1 files, removed 0 files
|
|
"###);
|
|
insta::assert_snapshot!(
|
|
std::fs::read_to_string(repo_path.join("file")).unwrap()
|
|
, @r###"
|
|
<<<<<<<
|
|
%%%%%%%
|
|
-base
|
|
+a
|
|
+++++++
|
|
b
|
|
>>>>>>>
|
|
"###);
|
|
}
|
|
|
|
fn create_commit(
|
|
test_env: &TestEnvironment,
|
|
repo_path: &Path,
|
|
name: &str,
|
|
parents: &[&str],
|
|
files: &[(&str, &str)],
|
|
) {
|
|
if parents.is_empty() {
|
|
test_env.jj_cmd_success(repo_path, &["new", "root", "-m", name]);
|
|
} else {
|
|
let mut args = vec!["new", "-m", name];
|
|
args.extend(parents);
|
|
test_env.jj_cmd_success(repo_path, &args);
|
|
}
|
|
for (name, content) in files {
|
|
std::fs::write(repo_path.join(name), content).unwrap();
|
|
}
|
|
test_env.jj_cmd_success(repo_path, &["branch", "create", name]);
|
|
}
|
|
|
|
fn get_log_output(test_env: &TestEnvironment, repo_path: &Path) -> String {
|
|
test_env.jj_cmd_success(repo_path, &["log", "-T", "branches"])
|
|
}
|