jj/cli/tests/test_shell_completion.rs

// Copyright 2024 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;

#[test]
fn test_deprecated_flags() {
    let test_env = TestEnvironment::default();
    let (stdout, stderr) =
        test_env.jj_cmd_ok(test_env.env_root(), &["util", "completion", "--bash"]);
    assert_snapshot!(
        stderr,
        @r###"
    Warning: `jj util completion --bash` will be removed in a future version, and this will be a hard error
    Hint: Use `jj util completion bash` instead
    "###
    );
    assert!(stdout.contains("COMPREPLY"));
}