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// Copyright 2023 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 crate::common::create_commit_with_files;
use crate::common::CommandOutput;
use crate::common::TestEnvironment;
use crate::common::TestWorkDir;
#[must_use]
fn get_log_output(work_dir: &TestWorkDir) -> CommandOutput {
work_dir.run_jj(["log", "-T", "bookmarks"])
}
#[test]
fn test_chmod_regular_conflict() {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]);
create_commit_with_files(&work_dir, "n", &["base"], &[("file", "n\n")]);
create_commit_with_files(&work_dir, "x", &["base"], &[("file", "x\n")]);
// Test chmodding a file. The effect will be visible in the conflict below.
work_dir
.run_jj(["file", "chmod", "x", "file", "-r=x"])
.success();
create_commit_with_files(&work_dir, "conflict", &["x", "n"], &[]);
// Test the setup
insta::assert_snapshot!(get_log_output(&work_dir), @r"
@ conflict
├─╮
│ ○ n
○ │ x
├─╯
○ base
◆
[EOF]
");
let output = work_dir.run_jj(["debug", "tree"]);
insta::assert_snapshot!(output, @r#"
file: Ok(Conflicted([Some(File { id: FileId("587be6b4c3f93f93c489c0111bba5596147a26cb"), executable: true, copy_id: CopyId("") }), Some(File { id: FileId("df967b96a579e45a18b8251732d16804b2e56a55"), executable: false, copy_id: CopyId("") }), Some(File { id: FileId("8ba3a16384aacc37d01564b28401755ce8053f51"), executable: false, copy_id: CopyId("") })]))
[EOF]
"#);
let output = work_dir.run_jj(["file", "show", "file"]);
insta::assert_snapshot!(output, @r"
<<<<<<< Conflict 1 of 1
%%%%%%% Changes from base to side #1
-base
+x
+++++++ Contents of side #2
n
>>>>>>> Conflict 1 of 1 ends
[EOF]
");
// Test chmodding a conflict
work_dir.run_jj(["file", "chmod", "x", "file"]).success();
let output = work_dir.run_jj(["debug", "tree"]);
insta::assert_snapshot!(output, @r#"
file: Ok(Conflicted([Some(File { id: FileId("587be6b4c3f93f93c489c0111bba5596147a26cb"), executable: true, copy_id: CopyId("") }), Some(File { id: FileId("df967b96a579e45a18b8251732d16804b2e56a55"), executable: true, copy_id: CopyId("") }), Some(File { id: FileId("8ba3a16384aacc37d01564b28401755ce8053f51"), executable: true, copy_id: CopyId("") })]))
[EOF]
"#);
let output = work_dir.run_jj(["file", "show", "file"]);
insta::assert_snapshot!(output, @r"
<<<<<<< Conflict 1 of 1
%%%%%%% Changes from base to side #1
-base
+x
+++++++ Contents of side #2
n
>>>>>>> Conflict 1 of 1 ends
[EOF]
");
work_dir.run_jj(["file", "chmod", "n", "file"]).success();
let output = work_dir.run_jj(["debug", "tree"]);
insta::assert_snapshot!(output, @r#"
file: Ok(Conflicted([Some(File { id: FileId("587be6b4c3f93f93c489c0111bba5596147a26cb"), executable: false, copy_id: CopyId("") }), Some(File { id: FileId("df967b96a579e45a18b8251732d16804b2e56a55"), executable: false, copy_id: CopyId("") }), Some(File { id: FileId("8ba3a16384aacc37d01564b28401755ce8053f51"), executable: false, copy_id: CopyId("") })]))
[EOF]
"#);
let output = work_dir.run_jj(["file", "show", "file"]);
insta::assert_snapshot!(output, @r"
<<<<<<< Conflict 1 of 1
%%%%%%% Changes from base to side #1
-base
+x
+++++++ Contents of side #2
n
>>>>>>> Conflict 1 of 1 ends
[EOF]
");
// Unmatched paths should generate warnings
let output = work_dir.run_jj(["file", "chmod", "x", "nonexistent", "file"]);
insta::assert_snapshot!(output, @r"
------- stderr -------
Warning: No matching entries for paths: nonexistent
Working copy (@) now at: yostqsxw df2619be conflict | (conflict) conflict
Parent commit (@-) : royxmykx 02247291 x | x
Parent commit (@-) : zsuskuln eb0ba805 n | n
Added 0 files, modified 1 files, removed 0 files
Warning: There are unresolved conflicts at these paths:
file 2-sided conflict including an executable
[EOF]
");
}
// TODO: Test demonstrating that conflicts whose *base* is not a file are
// chmod-dable
#[test]
fn test_chmod_file_dir_deletion_conflicts() {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]);
create_commit_with_files(&work_dir, "file", &["base"], &[("file", "a\n")]);
create_commit_with_files(&work_dir, "deletion", &["base"], &[]);
work_dir.remove_file("file");
create_commit_with_files(&work_dir, "dir", &["base"], &[]);
work_dir.remove_file("file");
work_dir.create_dir("file");
// Without a placeholder file, `jj` ignores an empty directory
work_dir.write_file("file/placeholder", "");
// Create a file-dir conflict and a file-deletion conflict
create_commit_with_files(&work_dir, "file_dir", &["file", "dir"], &[]);
create_commit_with_files(&work_dir, "file_deletion", &["file", "deletion"], &[]);
insta::assert_snapshot!(get_log_output(&work_dir), @r"
@ file_deletion
├─╮
│ ○ deletion
│ │ × file_dir
╭───┤
│ │ ○ dir
│ ├─╯
○ │ file
├─╯
○ base
◆
[EOF]
");
// The file-dir conflict cannot be chmod-ed
let output = work_dir.run_jj(["debug", "tree", "-r=file_dir"]);
insta::assert_snapshot!(output, @r#"
file: Ok(Conflicted([Some(File { id: FileId("78981922613b2afb6025042ff6bd878ac1994e85"), executable: false, copy_id: CopyId("") }), Some(File { id: FileId("df967b96a579e45a18b8251732d16804b2e56a55"), executable: false, copy_id: CopyId("") }), Some(Tree(TreeId("133bb38fc4e4bf6b551f1f04db7e48f04cac2877")))]))
[EOF]
"#);
let output = work_dir.run_jj(["file", "show", "-r=file_dir", "file"]);
insta::assert_snapshot!(output, @r"
Conflict:
Removing file with id df967b96a579e45a18b8251732d16804b2e56a55
Adding file with id 78981922613b2afb6025042ff6bd878ac1994e85
Adding tree with id 133bb38fc4e4bf6b551f1f04db7e48f04cac2877
[EOF]
");
let output = work_dir.run_jj(["file", "chmod", "x", "file", "-r=file_dir"]);
insta::assert_snapshot!(output, @r"
------- stderr -------
Error: Some of the sides of the conflict are not files at 'file'.
[EOF]
[exit status: 1]
");
// The file_deletion conflict can be chmod-ed
let output = work_dir.run_jj(["debug", "tree", "-r=file_deletion"]);
insta::assert_snapshot!(output, @r#"
file: Ok(Conflicted([Some(File { id: FileId("78981922613b2afb6025042ff6bd878ac1994e85"), executable: false, copy_id: CopyId("") }), Some(File { id: FileId("df967b96a579e45a18b8251732d16804b2e56a55"), executable: false, copy_id: CopyId("") }), None]))
[EOF]
"#);
let output = work_dir.run_jj(["file", "show", "-r=file_deletion", "file"]);
insta::assert_snapshot!(output, @r"
<<<<<<< Conflict 1 of 1
+++++++ Contents of side #1
a
%%%%%%% Changes from base to side #2
-base
>>>>>>> Conflict 1 of 1 ends
[EOF]
");
let output = work_dir.run_jj(["file", "chmod", "x", "file", "-r=file_deletion"]);
insta::assert_snapshot!(output, @r###"
------- stderr -------
Working copy (@) now at: kmkuslsw dc89f9e7 file_deletion | (conflict) file_deletion
Parent commit (@-) : zsuskuln bc9cdea1 file | file
Parent commit (@-) : royxmykx d7d39332 deletion | deletion
Added 0 files, modified 1 files, removed 0 files
Warning: There are unresolved conflicts at these paths:
file 2-sided conflict including 1 deletion and an executable
New conflicts appeared in 1 commits:
kmkuslsw dc89f9e7 file_deletion | (conflict) file_deletion
Hint: To resolve the conflicts, start by creating a commit on top of
the conflicted commit:
jj new kmkuslsw
Then use `jj resolve`, or edit the conflict markers in the file directly.
Once the conflicts are resolved, you can inspect the result with `jj diff`.
Then run `jj squash` to move the resolution into the conflicted commit.
[EOF]
"###);
let output = work_dir.run_jj(["debug", "tree", "-r=file_deletion"]);
insta::assert_snapshot!(output, @r#"
file: Ok(Conflicted([Some(File { id: FileId("78981922613b2afb6025042ff6bd878ac1994e85"), executable: true, copy_id: CopyId("") }), Some(File { id: FileId("df967b96a579e45a18b8251732d16804b2e56a55"), executable: true, copy_id: CopyId("") }), None]))
[EOF]
"#);
let output = work_dir.run_jj(["file", "show", "-r=file_deletion", "file"]);
insta::assert_snapshot!(output, @r"
<<<<<<< Conflict 1 of 1
+++++++ Contents of side #1
a
%%%%%%% Changes from base to side #2
-base
>>>>>>> Conflict 1 of 1 ends
[EOF]
");
}
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