jj/cli/tests/test_debug_command.rs
Yuya Nishihara 05b0fb50f1 cli: add fileset utility functions and debug command
Path parsing will be migrated to parse_union_filesets(), but I haven't decided
how we'll go forward:
 a. migrate everything to fileset
 b. require flag like "-e FILESET" (note -p conflicts with log -p)
 c. require flag like "-e FILESET" and deprecate positional PATHs #2554
 d. require prefix like "set:FILESET" (not consistent with -r REVSET)

I'm currently dogfooding (a). It works for me, but I don't use exotic file
names that would require quoting in zsh.

#3239
2024-04-09 20:42:09 +09:00

247 lines
8 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 insta::assert_snapshot;
use regex::Regex;
use crate::common::TestEnvironment;
#[test]
fn test_debug_fileset() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_ok(test_env.env_root(), &["git", "init", "repo"]);
let workspace_path = test_env.env_root().join("repo");
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "fileset", "all()"]);
assert_snapshot!(stdout, @r###"
-- Parsed:
All
-- Matcher:
EverythingMatcher
"###);
let stderr = test_env.jj_cmd_failure(&workspace_path, &["debug", "fileset", "cwd:.."]);
assert_snapshot!(stderr.replace('\\', "/"), @r###"
Error: Failed to parse fileset: Invalid file pattern
Caused by:
1: --> 1:1
|
1 | cwd:..
| ^----^
|
= Invalid file pattern
2: Path ".." is not in the repo "."
3: Invalid component ".." in repo-relative path "../"
"###);
}
#[test]
fn test_debug_revset() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
let workspace_path = test_env.env_root().join("repo");
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "revset", "root()"]);
insta::with_settings!({filters => vec![
(r"(?m)(^ .*\n)+", " ..\n"),
]}, {
assert_snapshot!(stdout, @r###"
-- Parsed:
CommitRef(
..
)
-- Optimized:
CommitRef(
..
)
-- Resolved:
Commits(
..
)
-- Evaluated:
RevsetImpl {
..
}
-- Commit IDs:
0000000000000000000000000000000000000000
"###);
});
}
#[test]
fn test_debug_index() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
let workspace_path = test_env.env_root().join("repo");
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "index"]);
assert_snapshot!(filter_index_stats(&stdout), @r###"
Number of commits: 2
Number of merges: 0
Max generation number: 1
Number of heads: 1
Number of changes: 2
Stats per level:
Level 0:
Number of commits: 2
Name: [hash]
"###
);
}
#[test]
fn test_debug_reindex() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
let workspace_path = test_env.env_root().join("repo");
test_env.jj_cmd_ok(&workspace_path, &["new"]);
test_env.jj_cmd_ok(&workspace_path, &["new"]);
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "index"]);
assert_snapshot!(filter_index_stats(&stdout), @r###"
Number of commits: 4
Number of merges: 0
Max generation number: 3
Number of heads: 1
Number of changes: 4
Stats per level:
Level 0:
Number of commits: 3
Name: [hash]
Level 1:
Number of commits: 1
Name: [hash]
"###
);
let (stdout, stderr) = test_env.jj_cmd_ok(&workspace_path, &["debug", "reindex"]);
assert_snapshot!(stdout, @"");
insta::assert_snapshot!(stderr, @r###"
Finished indexing 4 commits.
"###);
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "index"]);
assert_snapshot!(filter_index_stats(&stdout), @r###"
Number of commits: 4
Number of merges: 0
Max generation number: 3
Number of heads: 1
Number of changes: 4
Stats per level:
Level 0:
Number of commits: 4
Name: [hash]
"###
);
}
#[test]
fn test_debug_tree() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
let workspace_path = test_env.env_root().join("repo");
let subdir = workspace_path.join("dir").join("subdir");
std::fs::create_dir_all(&subdir).unwrap();
std::fs::write(subdir.join("file1"), "contents 1").unwrap();
test_env.jj_cmd_ok(&workspace_path, &["new"]);
std::fs::write(subdir.join("file2"), "contents 2").unwrap();
// Defaults to showing the tree at the current commit
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "tree"]);
assert_snapshot!(stdout.replace('\\',"/"), @r###"
dir/subdir/file1: Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false }))
dir/subdir/file2: Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false }))
"###
);
// Can show the tree at another commit
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "tree", "-r@-"]);
assert_snapshot!(stdout.replace('\\',"/"), @r###"
dir/subdir/file1: Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false }))
"###
);
// Can filter by paths
let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "tree", "dir/subdir/file2"]);
assert_snapshot!(stdout.replace('\\',"/"), @r###"
dir/subdir/file2: Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false }))
"###
);
// Can a show the root tree by id
let stdout = test_env.jj_cmd_success(
&workspace_path,
&[
"debug",
"tree",
"--id=0958358e3f80e794f032b25ed2be96cf5825da6c",
],
);
assert_snapshot!(stdout.replace('\\',"/"), @r###"
dir/subdir/file1: Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false }))
dir/subdir/file2: Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false }))
"###
);
// Can a show non-root tree by id
let stdout = test_env.jj_cmd_success(
&workspace_path,
&[
"debug",
"tree",
"--dir=dir",
"--id=6ac232efa713535ae518a1a898b77e76c0478184",
],
);
assert_snapshot!(stdout.replace('\\',"/"), @r###"
dir/subdir/file1: Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false }))
dir/subdir/file2: Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false }))
"###
);
// Can filter by paths when showing non-root tree (matcher applies from root)
let stdout = test_env.jj_cmd_success(
&workspace_path,
&[
"debug",
"tree",
"--dir=dir",
"--id=6ac232efa713535ae518a1a898b77e76c0478184",
"dir/subdir/file2",
],
);
assert_snapshot!(stdout.replace('\\',"/"), @r###"
dir/subdir/file2: Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false }))
"###
);
}
#[test]
fn test_debug_operation_id() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
let workspace_path = test_env.env_root().join("repo");
let stdout =
test_env.jj_cmd_success(&workspace_path, &["debug", "operation", "--display", "id"]);
assert_snapshot!(filter_index_stats(&stdout), @r###"
b51416386f2685fd5493f2b20e8eec3c24a1776d9e1a7cb5ed7e30d2d9c88c0c1e1fe71b0b7358cba60de42533d1228ed9878f2f89817d892c803395ccf9fe92
"###
);
}
fn filter_index_stats(text: &str) -> String {
let regex = Regex::new(r" Name: [0-9a-z]+").unwrap();
regex.replace_all(text, " Name: [hash]").to_string()
}