jj/tests/test_branch_command.rs
Waleed Khan 9607d954e4 tests: assert result of TestEnvironment::jj_cmd_cli_error
In the test case `test_branch_mutually_exclusive_actions`, we weren't actually testing anything useful, because the interface has since changed to use subcommands instead of options. The test has been deleted in this commit, and `TestEnvironment::jj_cmd_cli_error` has been changed to return a `#[must_use]` `String` representing stderr. I also added `#[must_use]` to `TestEnvironment::jj_cmd_failure` while I was here.
2022-11-20 05:08:35 -08:00

51 lines
1.7 KiB
Rust

// Copyright 2022 Google LLC
//
// 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 std::path::Path;
use crate::common::{get_stderr_string, get_stdout_string, TestEnvironment};
pub mod common;
#[test]
fn test_branch_multiple_names() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
let repo_path = test_env.env_root().join("repo");
let assert = test_env
.jj_cmd(&repo_path, &["branch", "set", "foo", "bar"])
.assert()
.success();
insta::assert_snapshot!(get_stdout_string(&assert), @"");
insta::assert_snapshot!(get_stderr_string(&assert), @"warning: Updating multiple branches (2).
");
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
@ bar foo 230dd059e1b0
o 000000000000
"###);
let stdout = test_env.jj_cmd_success(&repo_path, &["branch", "delete", "foo", "bar"]);
insta::assert_snapshot!(stdout, @"");
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
@ 230dd059e1b0
o 000000000000
"###);
}
fn get_log_output(test_env: &TestEnvironment, cwd: &Path) -> String {
test_env.jj_cmd_success(cwd, &["log", "-T", r#"branches " " commit_id.short()"#])
}