// 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. #[cfg(unix)]use std::os::unix::fs::PermissionsExt;#[cfg(unix)]use std::path::Path; use jj_lib::file_util::check_symlink_support;use jj_lib::file_util::symlink_file;#[cfg(unix)]use regex::Regex;use testutils::TestResult; use crate::common::CommandOutput;use crate::common::TestEnvironment;use crate::common::TestWorkDir;use crate::common::create_commit_with_files; /// Assert that a file's executable bit matches the expected value.#[cfg(unix)]#[track_caller]fn assert_file_executable(path: &Path, expected: bool) { let perms = path.metadata().unwrap().permissions(); let actual = (perms.mode() & 0o100) == 0o100; assert_eq!(actual, expected);} /// Set the executable bit of a file on the filesystem.#[cfg(unix)]#[track_caller]pub fn set_file_executable(path: &Path, executable: bool) { let prev_mode = path.metadata().unwrap().permissions().mode(); let is_executable = prev_mode & 0o100 != 0; assert_ne!(executable, is_executable, "why are you calling this?"); let new_mode = if executable { 0o755 } else { 0o644 }; std::fs::set_permissions(path, PermissionsExt::from_mode(new_mode)).unwrap();} #[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), @" @ 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 %%%%%%% diff from: rlvkpnrz 1792382a "base" \\\\\\\ to: royxmykx 02247291 "x" -base +x +++++++ zsuskuln eb0ba805 "n" 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 %%%%%%% diff from: rlvkpnrz 1792382a "base" \\\\\\\ to: royxmykx 02247291 "x" -base +x +++++++ zsuskuln eb0ba805 "n" 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 %%%%%%% diff from: rlvkpnrz 1792382a "base" \\\\\\\ to: royxmykx 02247291 "x" -base +x +++++++ zsuskuln eb0ba805 "n" 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, @" ------- stderr ------- Warning: No matching entries for paths: nonexistent Working copy (@) now at: yostqsxw a1b4dce4 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] ");} #[test]fn test_chmod_nonfile() -> TestResult { if !check_symlink_support()? { eprintln!("Skipping test because symlink isn't supported"); return Ok(()); } let test_env = TestEnvironment::default(); test_env.run_jj_in(".", ["git", "init", "repo"]).success(); let work_dir = test_env.work_dir("repo"); symlink_file("target", work_dir.root().join("symlink"))?; let output = work_dir.run_jj(["show"]); insta::assert_snapshot!(output, @" Commit ID: 82976318a088d30054540d1a11ffb4c79fb5d47e Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu Author : Test User <test.user@example.com> (2001-02-03 08:05:08) Committer: Test User <test.user@example.com> (2001-02-03 08:05:08) (no description set) Added symlink symlink: 1: target [EOF] "); let output = work_dir.run_jj(["file", "chmod", "n", "symlink"]); insta::assert_snapshot!(output, @" ------- stderr ------- Error: Found neither a file nor a conflict at 'symlink'. [EOF] [exit status: 1] "); Ok(())} // 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), @" @ 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 (rlvkpnrz 1792382a "base") Adding file with id 78981922613b2afb6025042ff6bd878ac1994e85 (zsuskuln bc9cdea1 "file") Adding tree with id 133bb38fc4e4bf6b551f1f04db7e48f04cac2877 (vruxwmqv 223cb383 "dir") [EOF] "#); let output = work_dir.run_jj(["file", "chmod", "x", "file", "-r=file_dir"]); insta::assert_snapshot!(output, @" ------- 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 +++++++ zsuskuln bc9cdea1 "file" a %%%%%%% diff from: rlvkpnrz 1792382a "base" \\\\\\\ to: royxmykx d7d39332 "deletion" -base >>>>>>> conflict 1 of 1 ends [EOF] "#); let output = work_dir.run_jj(["file", "chmod", "x", "file", "-r=file_deletion"]); insta::assert_snapshot!(output, @" ------- stderr ------- Working copy (@) now at: kmkuslsw b468931e 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 b468931e 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 +++++++ zsuskuln bc9cdea1 "file" a %%%%%%% diff from: rlvkpnrz 1792382a "base" \\\\\\\ to: royxmykx d7d39332 "deletion" -base >>>>>>> conflict 1 of 1 ends [EOF] "#);} #[cfg(unix)]#[test]fn test_chmod_exec_bit_settings() -> TestResult { let test_env = TestEnvironment::default(); test_env.run_jj_in(".", ["git", "init", "repo"]).success(); let work_dir = test_env.work_dir("repo"); let path = &work_dir.root().join("file"); // The timestamps in the `jj debug local-working-copy` output change, so we want // to remove them before asserting the snapshot let timestamp_regex = Regex::new(r"\b\d{10,}\b")?; let redact_timestamp = |output: String| { let output = timestamp_regex.replace_all(&output, "<timestamp>"); output.into_owned() }; // Load with an explicit "auto" value to test the deserialization. test_env.add_config(r#"working-copy.exec-bit-change = "auto""#); create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]); let output = work_dir.run_jj(["debug", "local-working-copy"]); insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#" Current operation: OperationId("c213f276df4f2ac12ede4d6e1b7f386311c02049195b5db39a476b1785fe052e21b816b82ad41a2833296c04e27eab5a981f1744fa511581e32d405e0f8370b2") Current tree: MergedTree { tree_ids: Resolved(TreeId("6d5f482d15035cdd7733b1b551d1fead28d22592")), labels: Unlabeled, .. } Normal { exec_bit: ExecBit(false) } 5 <timestamp> None "file" [EOF] "#); // in-repo: false, on-disk: false (1/4) // 1. Start respecting the executable bit test_env.add_config(r#"working-copy.exec-bit-change = "respect""#); create_commit_with_files(&work_dir, "respect", &["base"], &[]); set_file_executable(path, true); let output = work_dir.run_jj(["debug", "local-working-copy"]); insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#" Current operation: OperationId("60ebc37d4d08925da7d4d50b21ebd4395dfd71180cd3694cc288bce2145e8d601ca38ecdf2ce1abbba7368d678f154688b0f0c855e874757bfb8ec2d54c46c18") Current tree: MergedTree { tree_ids: Resolved(TreeId("5201dbafb66dc1b28b029a262e1b206f6f93df1e")), labels: Unlabeled, .. } Normal { exec_bit: ExecBit(true) } 5 <timestamp> None "file" [EOF] "#); // in-repo: true, on-disk: true (2/4) work_dir.run_jj(["file", "chmod", "n", "file"]).success(); assert_file_executable(path, false); work_dir.run_jj(["file", "chmod", "x", "file"]).success(); assert_file_executable(path, true); // 2. Now ignore the executable bit create_commit_with_files(&work_dir, "ignore", &["base"], &[]); test_env.add_config(r#"working-copy.exec-bit-change = "ignore""#); set_file_executable(path, true); // chmod should affect the repo state, but not the on-disk file. work_dir.run_jj(["file", "chmod", "n", "file"]).success(); assert_file_executable(path, true); let output = work_dir.run_jj(["debug", "local-working-copy"]); insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#" Current operation: OperationId("2b128dc13ea9967d7a233535a8ea1f70b2f9a5e713d17097507fe9f0d986c9852377aa578fdd49959bcd60692ebd4cfd6c6f02d8e86a67ce631bf39ecf48cc2c") Current tree: MergedTree { tree_ids: Resolved(TreeId("6d5f482d15035cdd7733b1b551d1fead28d22592")), labels: Unlabeled, .. } Normal { exec_bit: ExecBit(true) } 5 <timestamp> None "file" [EOF] "#); // in-repo: false, on-disk: true (3/4) set_file_executable(path, false); work_dir.run_jj(["file", "chmod", "x", "file"]).success(); assert_file_executable(path, false); let output = work_dir.run_jj(["debug", "local-working-copy"]); insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#" Current operation: OperationId("73ee76ab06de88c3a43feefd313883127562f28cacd52e41408b6a1769294731d7a7fd90313e6324db6e501ea6602c5c83cd647a4d750728889688b5dc7178a2") Current tree: MergedTree { tree_ids: Resolved(TreeId("5201dbafb66dc1b28b029a262e1b206f6f93df1e")), labels: Unlabeled, .. } Normal { exec_bit: ExecBit(false) } 5 <timestamp> None "file" [EOF] "#); // in-repo: true, on-disk: false (4/4) Yay! We've observed all possible states! // 3. Go back to respecting the executable bit test_env.add_config(r#"working-copy.exec-bit-change = "respect""#); work_dir.write_file("file", "update the file so respect notices the new state\n"); assert_file_executable(path, false); let output = work_dir.run_jj(["status"]); insta::assert_snapshot!(output, @" Working copy changes: M file Working copy (@) : znkkpsqq 71681768 ignore | ignore Parent commit (@-): rlvkpnrz 1792382a base | base [EOF] "); let output = work_dir.run_jj(["file", "chmod", "x", "file"]); insta::assert_snapshot!(output, @" ------- stderr ------- Working copy (@) now at: znkkpsqq ef0a25b6 ignore | ignore Parent commit (@-) : rlvkpnrz 1792382a base | base Added 0 files, modified 1 files, removed 0 files [EOF] "); assert_file_executable(path, true); work_dir.run_jj(["new", "base"]).success(); set_file_executable(path, true); let output = work_dir.run_jj(["debug", "local-working-copy"]); insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#" Current operation: OperationId("8ab66b017c52976aaa389ea0a5f4f6fd6a0267525b44303a8882d6ed2d5ac507fd661fcde9f466efa51f09d82c826bbff2af236b68502cbb991877e609d4858b") Current tree: MergedTree { tree_ids: Resolved(TreeId("5201dbafb66dc1b28b029a262e1b206f6f93df1e")), labels: Unlabeled, .. } Normal { exec_bit: ExecBit(true) } 5 <timestamp> None "file" [EOF] "#); Ok(())} #[cfg(unix)]#[test]fn test_chmod_exec_bit_ignore() { let test_env = TestEnvironment::default(); test_env.run_jj_in(".", ["git", "init", "repo"]).success(); let work_dir = test_env.work_dir("repo"); let path = &work_dir.root().join("file"); test_env.add_config(r#"working-copy.exec-bit-change = "ignore""#); create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]); assert_file_executable(path, false); // 1. Reverting to "in-repo: true, on-disk: false" works. create_commit_with_files(&work_dir, "repo-x-disk-n", &["base"], &[]); work_dir.run_jj(["file", "chmod", "x", "file"]).success(); assert_file_executable(path, false); // Commit, update the file, then reset the file. work_dir.run_jj(["new"]).success(); work_dir.write_file(path, "something"); work_dir.run_jj(["abandon"]).success(); // The on-disk exec bit should remain false. assert_file_executable(path, false); // 2. Reverting to "in-repo: false, on-disk: true" works. create_commit_with_files(&work_dir, "repo-n-disk-x", &["base"], &[]); set_file_executable(path, true); work_dir.run_jj(["file", "chmod", "n", "file"]).success(); assert_file_executable(path, true); // Commit, update the file, then reset the file. work_dir.run_jj(["new"]).success(); work_dir.write_file(path, "something"); work_dir.run_jj(["abandon"]).success(); // The on-disk exec bit should remain true. assert_file_executable(path, true);} #[cfg(unix)]#[test]fn test_chmod_exec_bit_ignore_then_respect() { let test_env = TestEnvironment::default(); test_env.run_jj_in(".", ["git", "init", "repo"]).success(); let work_dir = test_env.work_dir("repo"); let path = &work_dir.root().join("file"); // Start while ignoring executable bits. test_env.add_config(r#"working-copy.exec-bit-change = "ignore""#); create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]); // Set the in-repo executable bit to true. let output = work_dir.run_jj(["file", "chmod", "x", "file"]); insta::assert_snapshot!(output, @" ------- stderr ------- Working copy (@) now at: rlvkpnrz cb3f99cb base | base Parent commit (@-) : zzzzzzzz 00000000 (empty) (no description set) Added 0 files, modified 1 files, removed 0 files [EOF] "); assert_file_executable(path, false); test_env.add_config(r#"working-copy.exec-bit-change = "respect""#); work_dir.write_file("file", "update the file so respect notices the new state\n"); // This simultaneously snapshots and updates the executable bit. let output = work_dir.run_jj(["file", "chmod", "x", "file"]); insta::assert_snapshot!(output, @" ------- stderr ------- Working copy (@) now at: rlvkpnrz 96872a96 base | base Parent commit (@-) : zzzzzzzz 00000000 (empty) (no description set) Added 0 files, modified 1 files, removed 0 files [EOF] "); assert_file_executable(path, true);}
// 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.
#[cfg(unix)]
use std::os::unix::fs::PermissionsExt;
#[cfg(unix)]
use std::path::Path;
use jj_lib::file_util::check_symlink_support;
use jj_lib::file_util::symlink_file;
#[cfg(unix)]
use regex::Regex;
use testutils::TestResult;
use crate::common::CommandOutput;
use crate::common::TestEnvironment;
use crate::common::TestWorkDir;
use crate::common::create_commit_with_files;
/// Assert that a file's executable bit matches the expected value.
#[cfg(unix)]
#[track_caller]
fn assert_file_executable(path: &Path, expected: bool) {
let perms = path.metadata().unwrap().permissions();
let actual = (perms.mode() & 0o100) == 0o100;
assert_eq!(actual, expected);
}
/// Set the executable bit of a file on the filesystem.
#[cfg(unix)]
#[track_caller]
pub fn set_file_executable(path: &Path, executable: bool) {
let prev_mode = path.metadata().unwrap().permissions().mode();
let is_executable = prev_mode & 0o100 != 0;
assert_ne!(executable, is_executable, "why are you calling this?");
let new_mode = if executable { 0o755 } else { 0o644 };
std::fs::set_permissions(path, PermissionsExt::from_mode(new_mode)).unwrap();
}
#[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), @"
@ 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
%%%%%%% diff from: rlvkpnrz 1792382a "base"
\\\\\\\ to: royxmykx 02247291 "x"
-base
+x
+++++++ zsuskuln eb0ba805 "n"
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
%%%%%%% diff from: rlvkpnrz 1792382a "base"
\\\\\\\ to: royxmykx 02247291 "x"
-base
+x
+++++++ zsuskuln eb0ba805 "n"
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
%%%%%%% diff from: rlvkpnrz 1792382a "base"
\\\\\\\ to: royxmykx 02247291 "x"
-base
+x
+++++++ zsuskuln eb0ba805 "n"
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, @"
------- stderr -------
Warning: No matching entries for paths: nonexistent
Working copy (@) now at: yostqsxw a1b4dce4 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]
");
}
#[test]
fn test_chmod_nonfile() -> TestResult {
if !check_symlink_support()? {
eprintln!("Skipping test because symlink isn't supported");
return Ok(());
}
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
symlink_file("target", work_dir.root().join("symlink"))?;
let output = work_dir.run_jj(["show"]);
insta::assert_snapshot!(output, @"
Commit ID: 82976318a088d30054540d1a11ffb4c79fb5d47e
Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu
Author : Test User <test.user@example.com> (2001-02-03 08:05:08)
Committer: Test User <test.user@example.com> (2001-02-03 08:05:08)
(no description set)
Added symlink symlink:
1: target
[EOF]
");
let output = work_dir.run_jj(["file", "chmod", "n", "symlink"]);
insta::assert_snapshot!(output, @"
------- stderr -------
Error: Found neither a file nor a conflict at 'symlink'.
[EOF]
[exit status: 1]
");
Ok(())
}
// 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), @"
@ 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 (rlvkpnrz 1792382a "base")
Adding file with id 78981922613b2afb6025042ff6bd878ac1994e85 (zsuskuln bc9cdea1 "file")
Adding tree with id 133bb38fc4e4bf6b551f1f04db7e48f04cac2877 (vruxwmqv 223cb383 "dir")
[EOF]
"#);
let output = work_dir.run_jj(["file", "chmod", "x", "file", "-r=file_dir"]);
insta::assert_snapshot!(output, @"
------- 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
+++++++ zsuskuln bc9cdea1 "file"
a
%%%%%%% diff from: rlvkpnrz 1792382a "base"
\\\\\\\ to: royxmykx d7d39332 "deletion"
-base
>>>>>>> conflict 1 of 1 ends
[EOF]
"#);
let output = work_dir.run_jj(["file", "chmod", "x", "file", "-r=file_deletion"]);
insta::assert_snapshot!(output, @"
------- stderr -------
Working copy (@) now at: kmkuslsw b468931e 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 b468931e 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
+++++++ zsuskuln bc9cdea1 "file"
a
%%%%%%% diff from: rlvkpnrz 1792382a "base"
\\\\\\\ to: royxmykx d7d39332 "deletion"
-base
>>>>>>> conflict 1 of 1 ends
[EOF]
"#);
}
#[cfg(unix)]
#[test]
fn test_chmod_exec_bit_settings() -> TestResult {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
let path = &work_dir.root().join("file");
// The timestamps in the `jj debug local-working-copy` output change, so we want
// to remove them before asserting the snapshot
let timestamp_regex = Regex::new(r"\b\d{10,}\b")?;
let redact_timestamp = |output: String| {
let output = timestamp_regex.replace_all(&output, "<timestamp>");
output.into_owned()
};
// Load with an explicit "auto" value to test the deserialization.
test_env.add_config(r#"working-copy.exec-bit-change = "auto""#);
create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]);
let output = work_dir.run_jj(["debug", "local-working-copy"]);
insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#"
Current operation: OperationId("c213f276df4f2ac12ede4d6e1b7f386311c02049195b5db39a476b1785fe052e21b816b82ad41a2833296c04e27eab5a981f1744fa511581e32d405e0f8370b2")
Current tree: MergedTree { tree_ids: Resolved(TreeId("6d5f482d15035cdd7733b1b551d1fead28d22592")), labels: Unlabeled, .. }
Normal { exec_bit: ExecBit(false) } 5 <timestamp> None "file"
[EOF]
"#); // in-repo: false, on-disk: false (1/4)
// 1. Start respecting the executable bit
test_env.add_config(r#"working-copy.exec-bit-change = "respect""#);
create_commit_with_files(&work_dir, "respect", &["base"], &[]);
set_file_executable(path, true);
let output = work_dir.run_jj(["debug", "local-working-copy"]);
insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#"
Current operation: OperationId("60ebc37d4d08925da7d4d50b21ebd4395dfd71180cd3694cc288bce2145e8d601ca38ecdf2ce1abbba7368d678f154688b0f0c855e874757bfb8ec2d54c46c18")
Current tree: MergedTree { tree_ids: Resolved(TreeId("5201dbafb66dc1b28b029a262e1b206f6f93df1e")), labels: Unlabeled, .. }
Normal { exec_bit: ExecBit(true) } 5 <timestamp> None "file"
[EOF]
"#); // in-repo: true, on-disk: true (2/4)
work_dir.run_jj(["file", "chmod", "n", "file"]).success();
assert_file_executable(path, false);
work_dir.run_jj(["file", "chmod", "x", "file"]).success();
assert_file_executable(path, true);
// 2. Now ignore the executable bit
create_commit_with_files(&work_dir, "ignore", &["base"], &[]);
test_env.add_config(r#"working-copy.exec-bit-change = "ignore""#);
set_file_executable(path, true);
// chmod should affect the repo state, but not the on-disk file.
work_dir.run_jj(["file", "chmod", "n", "file"]).success();
assert_file_executable(path, true);
let output = work_dir.run_jj(["debug", "local-working-copy"]);
insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#"
Current operation: OperationId("2b128dc13ea9967d7a233535a8ea1f70b2f9a5e713d17097507fe9f0d986c9852377aa578fdd49959bcd60692ebd4cfd6c6f02d8e86a67ce631bf39ecf48cc2c")
Current tree: MergedTree { tree_ids: Resolved(TreeId("6d5f482d15035cdd7733b1b551d1fead28d22592")), labels: Unlabeled, .. }
Normal { exec_bit: ExecBit(true) } 5 <timestamp> None "file"
[EOF]
"#); // in-repo: false, on-disk: true (3/4)
set_file_executable(path, false);
work_dir.run_jj(["file", "chmod", "x", "file"]).success();
assert_file_executable(path, false);
let output = work_dir.run_jj(["debug", "local-working-copy"]);
insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#"
Current operation: OperationId("73ee76ab06de88c3a43feefd313883127562f28cacd52e41408b6a1769294731d7a7fd90313e6324db6e501ea6602c5c83cd647a4d750728889688b5dc7178a2")
Current tree: MergedTree { tree_ids: Resolved(TreeId("5201dbafb66dc1b28b029a262e1b206f6f93df1e")), labels: Unlabeled, .. }
Normal { exec_bit: ExecBit(false) } 5 <timestamp> None "file"
[EOF]
"#); // in-repo: true, on-disk: false (4/4) Yay! We've observed all possible states!
// 3. Go back to respecting the executable bit
test_env.add_config(r#"working-copy.exec-bit-change = "respect""#);
work_dir.write_file("file", "update the file so respect notices the new state\n");
assert_file_executable(path, false);
let output = work_dir.run_jj(["status"]);
insta::assert_snapshot!(output, @"
Working copy changes:
M file
Working copy (@) : znkkpsqq 71681768 ignore | ignore
Parent commit (@-): rlvkpnrz 1792382a base | base
[EOF]
");
let output = work_dir.run_jj(["file", "chmod", "x", "file"]);
insta::assert_snapshot!(output, @"
------- stderr -------
Working copy (@) now at: znkkpsqq ef0a25b6 ignore | ignore
Parent commit (@-) : rlvkpnrz 1792382a base | base
Added 0 files, modified 1 files, removed 0 files
[EOF]
");
assert_file_executable(path, true);
work_dir.run_jj(["new", "base"]).success();
set_file_executable(path, true);
let output = work_dir.run_jj(["debug", "local-working-copy"]);
insta::assert_snapshot!(output.normalize_stdout_with(redact_timestamp), @r#"
Current operation: OperationId("8ab66b017c52976aaa389ea0a5f4f6fd6a0267525b44303a8882d6ed2d5ac507fd661fcde9f466efa51f09d82c826bbff2af236b68502cbb991877e609d4858b")
Current tree: MergedTree { tree_ids: Resolved(TreeId("5201dbafb66dc1b28b029a262e1b206f6f93df1e")), labels: Unlabeled, .. }
Normal { exec_bit: ExecBit(true) } 5 <timestamp> None "file"
[EOF]
"#);
Ok(())
}
#[cfg(unix)]
#[test]
fn test_chmod_exec_bit_ignore() {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
let path = &work_dir.root().join("file");
test_env.add_config(r#"working-copy.exec-bit-change = "ignore""#);
create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]);
assert_file_executable(path, false);
// 1. Reverting to "in-repo: true, on-disk: false" works.
create_commit_with_files(&work_dir, "repo-x-disk-n", &["base"], &[]);
work_dir.run_jj(["file", "chmod", "x", "file"]).success();
assert_file_executable(path, false);
// Commit, update the file, then reset the file.
work_dir.run_jj(["new"]).success();
work_dir.write_file(path, "something");
work_dir.run_jj(["abandon"]).success();
// The on-disk exec bit should remain false.
assert_file_executable(path, false);
// 2. Reverting to "in-repo: false, on-disk: true" works.
create_commit_with_files(&work_dir, "repo-n-disk-x", &["base"], &[]);
set_file_executable(path, true);
work_dir.run_jj(["file", "chmod", "n", "file"]).success();
assert_file_executable(path, true);
// Commit, update the file, then reset the file.
work_dir.run_jj(["new"]).success();
work_dir.write_file(path, "something");
work_dir.run_jj(["abandon"]).success();
// The on-disk exec bit should remain true.
assert_file_executable(path, true);
}
#[cfg(unix)]
#[test]
fn test_chmod_exec_bit_ignore_then_respect() {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
let path = &work_dir.root().join("file");
// Start while ignoring executable bits.
test_env.add_config(r#"working-copy.exec-bit-change = "ignore""#);
create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]);
// Set the in-repo executable bit to true.
let output = work_dir.run_jj(["file", "chmod", "x", "file"]);
insta::assert_snapshot!(output, @"
------- stderr -------
Working copy (@) now at: rlvkpnrz cb3f99cb base | base
Parent commit (@-) : zzzzzzzz 00000000 (empty) (no description set)
Added 0 files, modified 1 files, removed 0 files
[EOF]
");
assert_file_executable(path, false);
test_env.add_config(r#"working-copy.exec-bit-change = "respect""#);
work_dir.write_file("file", "update the file so respect notices the new state\n");
// This simultaneously snapshots and updates the executable bit.
let output = work_dir.run_jj(["file", "chmod", "x", "file"]);
insta::assert_snapshot!(output, @"
------- stderr -------
Working copy (@) now at: rlvkpnrz 96872a96 base | base
Parent commit (@-) : zzzzzzzz 00000000 (empty) (no description set)
Added 0 files, modified 1 files, removed 0 files
[EOF]
");
assert_file_executable(path, true);
}