jj/cli/tests/test_util_command.rs
Yuya Nishihara 7cfd32bac1 cli: disallow gc run from non-head operation
It doesn't make sense to do gc from a non-head operation because that means
either the head operation would be corrupted or the --at-op argument is
ignored.
2024-01-09 10:37:03 +09:00

59 lines
2.1 KiB
Rust

// 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 insta::assert_snapshot;
use crate::common::TestEnvironment;
pub mod common;
#[test]
fn test_util_config_schema() {
let test_env = TestEnvironment::default();
let stdout = test_env.jj_cmd_success(test_env.env_root(), &["util", "config-schema"]);
// Validate partial snapshot, redacting any lines nested 2+ indent levels.
insta::with_settings!({filters => vec![(r"(?m)(^ .*$\r?\n)+", " [...]\n")]}, {
assert_snapshot!(stdout, @r###"
{
"$schema": "http://json-schema.org/draft-07/schema",
"title": "Jujutsu config",
"type": "object",
"description": "User configuration for Jujutsu VCS. See https://github.com/martinvonz/jj/blob/main/docs/config.md for details",
"properties": {
[...]
}
}
"###)
});
}
#[test]
fn test_gc_args() {
let test_env = TestEnvironment::default();
// Use the local backend because GitBackend::gc() depends on the git CLI.
test_env.jj_cmd_ok(
test_env.env_root(),
&["init", "repo", "--config-toml=ui.allow-init-native=true"],
);
let repo_path = test_env.env_root().join("repo");
let (_stdout, stderr) = test_env.jj_cmd_ok(&repo_path, &["util", "gc"]);
insta::assert_snapshot!(stderr, @"");
let stderr = test_env.jj_cmd_failure(&repo_path, &["util", "gc", "--at-op=@-"]);
insta::assert_snapshot!(stderr, @r###"
Error: Cannot garbage collect from a non-head operation
"###);
}