mirror of
https://github.com/martinvonz/jj.git
synced 2024-12-28 15:34:22 +00:00
adf3b50209
Note that `jj resolve` already had its own `--quiet` flag. The output with `--quiet` for that command got a lot quieter with the global `--quiet` also taking effect. That seems reasonable to me.
794 lines
27 KiB
Rust
794 lines
27 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 indoc::indoc;
|
||
|
||
use crate::common::TestEnvironment;
|
||
|
||
fn create_commit(
|
||
test_env: &TestEnvironment,
|
||
repo_path: &Path,
|
||
name: &str,
|
||
parents: &[&str],
|
||
files: &[(&str, &str)],
|
||
) {
|
||
if parents.is_empty() {
|
||
test_env.jj_cmd_ok(repo_path, &["new", "root()", "-m", name]);
|
||
} else {
|
||
let mut args = vec!["new", "-m", name];
|
||
args.extend(parents);
|
||
test_env.jj_cmd_ok(repo_path, &args);
|
||
}
|
||
for (name, content) in files {
|
||
std::fs::write(repo_path.join(name), content).unwrap();
|
||
}
|
||
test_env.jj_cmd_ok(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"])
|
||
}
|
||
|
||
#[test]
|
||
fn test_resolution() {
|
||
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_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!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 2-sided conflict
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(repo_path.join("file")).unwrap()
|
||
, @r###"
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-base
|
||
+a
|
||
+++++++
|
||
b
|
||
>>>>>>>
|
||
"###);
|
||
|
||
let editor_script = test_env.set_up_fake_editor();
|
||
// Check that output file starts out empty and resolve the conflict
|
||
std::fs::write(
|
||
&editor_script,
|
||
["dump editor0", "write\nresolution\n"].join("\0"),
|
||
)
|
||
.unwrap();
|
||
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["resolve"]);
|
||
insta::assert_snapshot!(stdout, @"");
|
||
insta::assert_snapshot!(stderr, @r###"
|
||
Resolving conflicts in: file
|
||
Working copy now at: vruxwmqv e069f073 conflict | conflict
|
||
Parent commit : zsuskuln aa493daf a | a
|
||
Parent commit : royxmykx db6a4daf b | b
|
||
Added 0 files, modified 1 files, removed 0 files
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(test_env.env_root().join("editor0")).unwrap(), @r###"
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Resolved conflict in file:
|
||
1 1: <<<<<<<resolution
|
||
2 : %%%%%%%
|
||
3 : -base
|
||
4 : +a
|
||
5 : +++++++
|
||
6 : b
|
||
7 : >>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_cli_error(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
Error: No conflicts found at this revision
|
||
"###);
|
||
|
||
// Try again with --tool=<name>
|
||
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
||
std::fs::write(&editor_script, "write\nresolution\n").unwrap();
|
||
let (stdout, stderr) = test_env.jj_cmd_ok(
|
||
&repo_path,
|
||
&[
|
||
"resolve",
|
||
"--config-toml=ui.merge-editor='false'",
|
||
"--tool=fake-editor",
|
||
],
|
||
);
|
||
insta::assert_snapshot!(stdout, @"");
|
||
insta::assert_snapshot!(stderr, @r###"
|
||
Resolving conflicts in: file
|
||
Working copy now at: vruxwmqv 1a70c7c6 conflict | conflict
|
||
Parent commit : zsuskuln aa493daf a | a
|
||
Parent commit : royxmykx db6a4daf b | b
|
||
Added 0 files, modified 1 files, removed 0 files
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Resolved conflict in file:
|
||
1 1: <<<<<<<resolution
|
||
2 : %%%%%%%
|
||
3 : -base
|
||
4 : +a
|
||
5 : +++++++
|
||
6 : b
|
||
7 : >>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_cli_error(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
Error: No conflicts found at this revision
|
||
"###);
|
||
|
||
// Check that the output file starts with conflict markers if
|
||
// `merge-tool-edits-conflict-markers=true`
|
||
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@"");
|
||
std::fs::write(
|
||
&editor_script,
|
||
["dump editor1", "write\nresolution\n"].join("\0"),
|
||
)
|
||
.unwrap();
|
||
test_env.jj_cmd_ok(
|
||
&repo_path,
|
||
&[
|
||
"resolve",
|
||
"--config-toml",
|
||
"merge-tools.fake-editor.merge-tool-edits-conflict-markers=true",
|
||
],
|
||
);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(test_env.env_root().join("editor1")).unwrap(), @r###"
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-base
|
||
+a
|
||
+++++++
|
||
b
|
||
>>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Resolved conflict in file:
|
||
1 1: <<<<<<<resolution
|
||
2 : %%%%%%%
|
||
3 : -base
|
||
4 : +a
|
||
5 : +++++++
|
||
6 : b
|
||
7 : >>>>>>>
|
||
"###);
|
||
|
||
// Check that if merge tool leaves conflict markers in output file and
|
||
// `merge-tool-edits-conflict-markers=true`, these markers are properly parsed.
|
||
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@"");
|
||
std::fs::write(
|
||
&editor_script,
|
||
[
|
||
"dump editor2",
|
||
indoc! {"
|
||
write
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-some
|
||
+fake
|
||
+++++++
|
||
conflict
|
||
>>>>>>>
|
||
"},
|
||
]
|
||
.join("\0"),
|
||
)
|
||
.unwrap();
|
||
let (stdout, stderr) = test_env.jj_cmd_ok(
|
||
&repo_path,
|
||
&[
|
||
"resolve",
|
||
"--config-toml",
|
||
"merge-tools.fake-editor.merge-tool-edits-conflict-markers=true",
|
||
],
|
||
);
|
||
insta::assert_snapshot!(stdout, @"");
|
||
insta::assert_snapshot!(stderr, @r###"
|
||
Resolving conflicts in: file
|
||
New conflicts appeared in these commits:
|
||
vruxwmqv 8144e92d conflict | (conflict) conflict
|
||
To resolve the conflicts, start by updating to it:
|
||
jj new vruxwmqvtpmx
|
||
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: vruxwmqv 8144e92d conflict | (conflict) conflict
|
||
Parent commit : zsuskuln aa493daf a | a
|
||
Parent commit : royxmykx db6a4daf b | b
|
||
Added 0 files, modified 1 files, removed 0 files
|
||
After this operation, some files at this revision still have conflicts:
|
||
file 2-sided conflict
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(test_env.env_root().join("editor2")).unwrap(), @r###"
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-base
|
||
+a
|
||
+++++++
|
||
b
|
||
>>>>>>>
|
||
"###);
|
||
// Note the "Modified" below
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Modified conflict in file:
|
||
1 1: <<<<<<<
|
||
2 2: %%%%%%%
|
||
3 3: -basesome
|
||
4 4: +afake
|
||
5 5: +++++++
|
||
6 6: bconflict
|
||
7 7: >>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 2-sided conflict
|
||
"###);
|
||
|
||
// Check that if merge tool leaves conflict markers in output file but
|
||
// `merge-tool-edits-conflict-markers=false` or is not specified,
|
||
// `jj` considers the conflict resolved.
|
||
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@"");
|
||
std::fs::write(
|
||
&editor_script,
|
||
[
|
||
"dump editor3",
|
||
indoc! {"
|
||
write
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-some
|
||
+fake
|
||
+++++++
|
||
conflict
|
||
>>>>>>>
|
||
"},
|
||
]
|
||
.join("\0"),
|
||
)
|
||
.unwrap();
|
||
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["resolve"]);
|
||
insta::assert_snapshot!(stdout, @"");
|
||
insta::assert_snapshot!(stderr, @r###"
|
||
Resolving conflicts in: file
|
||
Working copy now at: vruxwmqv 3166dfd2 conflict | conflict
|
||
Parent commit : zsuskuln aa493daf a | a
|
||
Parent commit : royxmykx db6a4daf b | b
|
||
Added 0 files, modified 1 files, removed 0 files
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(test_env.env_root().join("editor3")).unwrap(), @r###"
|
||
"###);
|
||
// Note the "Resolved" below
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Resolved conflict in file:
|
||
1 1: <<<<<<<
|
||
2 2: %%%%%%%
|
||
3 3: -basesome
|
||
4 4: +afake
|
||
5 5: +++++++
|
||
6 6: bconflict
|
||
7 7: >>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_cli_error(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
Error: No conflicts found at this revision
|
||
"###);
|
||
|
||
// TODO: Check that running `jj new` and then `jj resolve -r conflict` works
|
||
// correctly.
|
||
}
|
||
|
||
fn check_resolve_produces_input_file(
|
||
test_env: &mut TestEnvironment,
|
||
repo_path: &Path,
|
||
role: &str,
|
||
expected_content: &str,
|
||
) {
|
||
let editor_script = test_env.set_up_fake_editor();
|
||
std::fs::write(editor_script, format!("expect\n{expected_content}")).unwrap();
|
||
|
||
let merge_arg_config = format!(r#"merge-tools.fake-editor.merge-args = ["${role}"]"#);
|
||
// This error means that fake-editor exited successfully but did not modify the
|
||
// output file.
|
||
// We cannot use `insta::assert_snapshot!` here after insta 1.22 due to
|
||
// https://github.com/mitsuhiko/insta/commit/745b45b. Hopefully, this will again become possible
|
||
// in the future. See also https://github.com/mitsuhiko/insta/issues/313.
|
||
assert_eq!(
|
||
&test_env.jj_cmd_failure(repo_path, &["resolve", "--config-toml", &merge_arg_config]),
|
||
"Resolving conflicts in: file\nError: Failed to resolve conflicts\nCaused by: The output \
|
||
file is either unchanged or empty after the editor quit (run with --debug to see the \
|
||
exact invocation).\n"
|
||
);
|
||
}
|
||
|
||
#[test]
|
||
fn test_normal_conflict_input_files() {
|
||
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_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!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 2-sided conflict
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(repo_path.join("file")).unwrap()
|
||
, @r###"
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-base
|
||
+a
|
||
+++++++
|
||
b
|
||
>>>>>>>
|
||
"###);
|
||
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "base", "base\n");
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "left", "a\n");
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "right", "b\n");
|
||
}
|
||
|
||
#[test]
|
||
fn test_baseless_conflict_input_files() {
|
||
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_commit(&test_env, &repo_path, "base", &[], &[]);
|
||
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!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 2-sided conflict
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(repo_path.join("file")).unwrap()
|
||
, @r###"
|
||
<<<<<<<
|
||
%%%%%%%
|
||
+a
|
||
+++++++
|
||
b
|
||
>>>>>>>
|
||
"###);
|
||
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "base", "");
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "left", "a\n");
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "right", "b\n");
|
||
}
|
||
|
||
#[test]
|
||
fn test_too_many_parents() {
|
||
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_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, "c", &["base"], &[("file", "c\n")]);
|
||
create_commit(&test_env, &repo_path, "conflict", &["a", "b", "c"], &[]);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 3-sided conflict
|
||
"###);
|
||
// Test warning color
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list", "--color=always"]),
|
||
@r###"
|
||
file [38;5;1m3-sided[38;5;3m conflict[39m
|
||
"###);
|
||
|
||
let error = test_env.jj_cmd_failure(&repo_path, &["resolve"]);
|
||
insta::assert_snapshot!(error, @r###"
|
||
Hint: Using default editor ':builtin'; run `jj config set --user ui.merge-editor :builtin` to disable this message.
|
||
Resolving conflicts in: file
|
||
Error: Failed to resolve conflicts
|
||
Caused by: The conflict at "file" has 3 sides. At most 2 sides are supported.
|
||
"###);
|
||
}
|
||
|
||
#[test]
|
||
fn test_edit_delete_conflict_input_files() {
|
||
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_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"], &[]);
|
||
std::fs::remove_file(repo_path.join("file")).unwrap();
|
||
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!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 2-sided conflict including 1 deletion
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(repo_path.join("file")).unwrap()
|
||
, @r###"
|
||
<<<<<<<
|
||
+++++++
|
||
a
|
||
%%%%%%%
|
||
-base
|
||
>>>>>>>
|
||
"###);
|
||
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "base", "base\n");
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "left", "a\n");
|
||
check_resolve_produces_input_file(&mut test_env, &repo_path, "right", "");
|
||
}
|
||
|
||
#[test]
|
||
fn test_file_vs_dir() {
|
||
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_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"], &[]);
|
||
std::fs::remove_file(repo_path.join("file")).unwrap();
|
||
std::fs::create_dir(repo_path.join("file")).unwrap();
|
||
// Without a placeholder file, `jj` ignores an empty directory
|
||
std::fs::write(repo_path.join("file").join("placeholder"), "").unwrap();
|
||
create_commit(&test_env, &repo_path, "conflict", &["a", "b"], &[]);
|
||
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
||
@ conflict
|
||
├─╮
|
||
│ ◉ b
|
||
◉ │ a
|
||
├─╯
|
||
◉ base
|
||
◉
|
||
"###);
|
||
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 2-sided conflict including a directory
|
||
"###);
|
||
let error = test_env.jj_cmd_failure(&repo_path, &["resolve"]);
|
||
insta::assert_snapshot!(error, @r###"
|
||
Hint: Using default editor ':builtin'; run `jj config set --user ui.merge-editor :builtin` to disable this message.
|
||
Resolving conflicts in: file
|
||
Error: Failed to resolve conflicts
|
||
Caused by: Only conflicts that involve normal files (not symlinks, not executable, etc.) are supported. Conflict summary for "file":
|
||
Conflict:
|
||
Removing file with id df967b96a579e45a18b8251732d16804b2e56a55
|
||
Adding file with id 78981922613b2afb6025042ff6bd878ac1994e85
|
||
Adding tree with id 133bb38fc4e4bf6b551f1f04db7e48f04cac2877
|
||
|
||
"###);
|
||
}
|
||
|
||
#[test]
|
||
fn test_description_with_dir_and_deletion() {
|
||
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_commit(&test_env, &repo_path, "base", &[], &[("file", "base\n")]);
|
||
create_commit(&test_env, &repo_path, "edit", &["base"], &[("file", "b\n")]);
|
||
create_commit(&test_env, &repo_path, "dir", &["base"], &[]);
|
||
std::fs::remove_file(repo_path.join("file")).unwrap();
|
||
std::fs::create_dir(repo_path.join("file")).unwrap();
|
||
// Without a placeholder file, `jj` ignores an empty directory
|
||
std::fs::write(repo_path.join("file").join("placeholder"), "").unwrap();
|
||
create_commit(&test_env, &repo_path, "del", &["base"], &[]);
|
||
std::fs::remove_file(repo_path.join("file")).unwrap();
|
||
create_commit(
|
||
&test_env,
|
||
&repo_path,
|
||
"conflict",
|
||
&["edit", "dir", "del"],
|
||
&[],
|
||
);
|
||
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
||
@ conflict
|
||
├─┬─╮
|
||
│ │ ◉ del
|
||
│ ◉ │ dir
|
||
│ ├─╯
|
||
◉ │ edit
|
||
├─╯
|
||
◉ base
|
||
◉
|
||
"###);
|
||
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
file 3-sided conflict including 1 deletion and a directory
|
||
"###);
|
||
// Test warning color. The deletion is fine, so it's not highlighted
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list", "--color=always"]),
|
||
@r###"
|
||
file [38;5;1m3-sided[38;5;3m conflict including 1 deletion and [38;5;1ma directory[39m
|
||
"###);
|
||
let error = test_env.jj_cmd_failure(&repo_path, &["resolve"]);
|
||
insta::assert_snapshot!(error, @r###"
|
||
Hint: Using default editor ':builtin'; run `jj config set --user ui.merge-editor :builtin` to disable this message.
|
||
Resolving conflicts in: file
|
||
Error: Failed to resolve conflicts
|
||
Caused by: Only conflicts that involve normal files (not symlinks, not executable, etc.) are supported. Conflict summary for "file":
|
||
Conflict:
|
||
Removing file with id df967b96a579e45a18b8251732d16804b2e56a55
|
||
Removing file with id df967b96a579e45a18b8251732d16804b2e56a55
|
||
Adding file with id 61780798228d17af2d34fce4cfbdf35556832472
|
||
Adding tree with id 133bb38fc4e4bf6b551f1f04db7e48f04cac2877
|
||
|
||
"###);
|
||
}
|
||
|
||
#[test]
|
||
fn test_multiple_conflicts() {
|
||
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_commit(
|
||
&test_env,
|
||
&repo_path,
|
||
"base",
|
||
&[],
|
||
&[
|
||
(
|
||
"this_file_has_a_very_long_name_to_test_padding",
|
||
"first base\n",
|
||
),
|
||
("another_file", "second base\n"),
|
||
],
|
||
);
|
||
create_commit(
|
||
&test_env,
|
||
&repo_path,
|
||
"a",
|
||
&["base"],
|
||
&[
|
||
(
|
||
"this_file_has_a_very_long_name_to_test_padding",
|
||
"first a\n",
|
||
),
|
||
("another_file", "second a\n"),
|
||
],
|
||
);
|
||
create_commit(
|
||
&test_env,
|
||
&repo_path,
|
||
"b",
|
||
&["base"],
|
||
&[
|
||
(
|
||
"this_file_has_a_very_long_name_to_test_padding",
|
||
"first b\n",
|
||
),
|
||
("another_file", "second 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("this_file_has_a_very_long_name_to_test_padding")).unwrap()
|
||
, @r###"
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-first base
|
||
+first a
|
||
+++++++
|
||
first b
|
||
>>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(
|
||
std::fs::read_to_string(repo_path.join("another_file")).unwrap()
|
||
, @r###"
|
||
<<<<<<<
|
||
%%%%%%%
|
||
-second base
|
||
+second a
|
||
+++++++
|
||
second b
|
||
>>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
another_file 2-sided conflict
|
||
this_file_has_a_very_long_name_to_test_padding 2-sided conflict
|
||
"###);
|
||
// Test colors
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list", "--color=always"]),
|
||
@r###"
|
||
another_file [38;5;3m2-sided conflict[39m
|
||
this_file_has_a_very_long_name_to_test_padding [38;5;3m2-sided conflict[39m
|
||
"###);
|
||
|
||
let editor_script = test_env.set_up_fake_editor();
|
||
|
||
// Check that we can manually pick which of the conflicts to resolve first
|
||
std::fs::write(&editor_script, "expect\n\0write\nresolution another_file\n").unwrap();
|
||
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["resolve", "another_file"]);
|
||
insta::assert_snapshot!(stdout, @"");
|
||
insta::assert_snapshot!(stderr, @r###"
|
||
Resolving conflicts in: another_file
|
||
New conflicts appeared in these commits:
|
||
vruxwmqv 1e22a8e4 conflict | (conflict) conflict
|
||
To resolve the conflicts, start by updating to it:
|
||
jj new vruxwmqvtpmx
|
||
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: vruxwmqv 1e22a8e4 conflict | (conflict) conflict
|
||
Parent commit : zsuskuln de7553ef a | a
|
||
Parent commit : royxmykx f68bc2f0 b | b
|
||
Added 0 files, modified 1 files, removed 0 files
|
||
After this operation, some files at this revision still have conflicts:
|
||
this_file_has_a_very_long_name_to_test_padding 2-sided conflict
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Resolved conflict in another_file:
|
||
1 : <<<<<<<
|
||
2 : %%%%%%%
|
||
3 1: -secondresolution baseanother_file
|
||
4 : +second a
|
||
5 : +++++++
|
||
6 : second b
|
||
7 : >>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
this_file_has_a_very_long_name_to_test_padding 2-sided conflict
|
||
"###);
|
||
|
||
// Repeat the above with the `--quiet` option.
|
||
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
||
std::fs::write(&editor_script, "expect\n\0write\nresolution another_file\n").unwrap();
|
||
let (stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["resolve", "--quiet", "another_file"]);
|
||
insta::assert_snapshot!(stdout, @"");
|
||
insta::assert_snapshot!(stderr, @"");
|
||
|
||
// For the rest of the test, we call `jj resolve` several times in a row to
|
||
// resolve each conflict in the order it chooses.
|
||
test_env.jj_cmd_ok(&repo_path, &["undo"]);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@"");
|
||
std::fs::write(
|
||
&editor_script,
|
||
"expect\n\0write\nfirst resolution for auto-chosen file\n",
|
||
)
|
||
.unwrap();
|
||
test_env.jj_cmd_ok(&repo_path, &["resolve"]);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Resolved conflict in another_file:
|
||
1 : <<<<<<<
|
||
2 : %%%%%%%
|
||
3 1: first resolution for auto-secondchosen basefile
|
||
4 : +second a
|
||
5 : +++++++
|
||
6 : second b
|
||
7 : >>>>>>>
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
this_file_has_a_very_long_name_to_test_padding 2-sided conflict
|
||
"###);
|
||
std::fs::write(
|
||
&editor_script,
|
||
"expect\n\0write\nsecond resolution for auto-chosen file\n",
|
||
)
|
||
.unwrap();
|
||
|
||
test_env.jj_cmd_ok(&repo_path, &["resolve"]);
|
||
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["diff"]),
|
||
@r###"
|
||
Resolved conflict in another_file:
|
||
1 : <<<<<<<
|
||
2 : %%%%%%%
|
||
3 1: first resolution for auto-secondchosen basefile
|
||
4 : +second a
|
||
5 : +++++++
|
||
6 : second b
|
||
7 : >>>>>>>
|
||
Resolved conflict in this_file_has_a_very_long_name_to_test_padding:
|
||
1 : <<<<<<<
|
||
2 : %%%%%%%
|
||
3 1: second resolution for auto-firstchosen basefile
|
||
4 : +first a
|
||
5 : +++++++
|
||
6 : first b
|
||
7 : >>>>>>>
|
||
"###);
|
||
|
||
insta::assert_snapshot!(test_env.jj_cmd_cli_error(&repo_path, &["resolve", "--list"]),
|
||
@r###"
|
||
Error: No conflicts found at this revision
|
||
"###);
|
||
insta::assert_snapshot!(test_env.jj_cmd_cli_error(&repo_path, &["resolve"]),
|
||
@r###"
|
||
Error: No conflicts found at this revision
|
||
"###);
|
||
}
|