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jj/cli/tests/test_immutable_commits.rs
Martin von Zweigbergk 58de7c292b cli: redefine default log revset using immutable_heads()
I think most users who change the set of immutable heads away from
`trunk() | tags()` are going to also want to change the default log
revset to include the newly mutable commit and to exclude the newly
immutable commits. So let's update the default log revset to use
`immutable_heads()` instead.

`test_templater` changed because we have overridden the set of
immutable commits there so `jj log` now includes the remote branch.
2023-10-01 11:15:30 -07:00

212 lines
9.8 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 crate::common::TestEnvironment;
pub mod common;
#[test]
fn test_rewrite_immutable_generic() {
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");
std::fs::write(repo_path.join("file"), "a").unwrap();
test_env.jj_cmd_success(&repo_path, &["describe", "-m=a"]);
test_env.jj_cmd_success(&repo_path, &["new", "-m=b"]);
std::fs::write(repo_path.join("file"), "b").unwrap();
test_env.jj_cmd_success(&repo_path, &["branch", "create", "main"]);
test_env.jj_cmd_success(&repo_path, &["new", "main-", "-m=c"]);
std::fs::write(repo_path.join("file"), "c").unwrap();
let stdout = test_env.jj_cmd_success(&repo_path, &["log"]);
insta::assert_snapshot!(stdout, @r###"
@ mzvwutvl test.user@example.com 2001-02-03 04:05:12.000 +07:00 78ebd449
│ c
│ ◉ kkmpptxz test.user@example.com 2001-02-03 04:05:10.000 +07:00 main c8d4c7ca
├─╯ b
◉ qpvuntsm test.user@example.com 2001-02-03 04:05:08.000 +07:00 46a8dc51
│ a
◉ zzzzzzzz root() 00000000
"###);
// Cannot rewrite a commit in the configured set
test_env.add_config(r#"revset-aliases."immutable_heads()" = "main""#);
let stderr = test_env.jj_cmd_failure(&repo_path, &["edit", "main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit c8d4c7ca95d0 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// Cannot rewrite an ancestor of the configured set
let stderr = test_env.jj_cmd_failure(&repo_path, &["edit", "main-"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit 46a8dc5175be is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// Cannot rewrite the root commit even with an empty set of immutable commits
test_env.add_config(r#"revset-aliases."immutable_heads()" = "none()""#);
let stderr = test_env.jj_cmd_failure(&repo_path, &["edit", "root()"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit 000000000000 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// Error if we redefine immutable_heads() with an argument
// TODO: This error comes from the built-in definition of
// `revsets.short-prefixes`. That's not clear to the user.
test_env.add_config(r#"revset-aliases."immutable_heads(foo)" = "none()""#);
let stderr = test_env.jj_cmd_failure(&repo_path, &["edit", "root()"]);
insta::assert_snapshot!(stderr, @r###"
Config error: Invalid `revsets.short-prefixes`: --> 1:31
|
1 | @ | ancestors(immutable_heads().., 2) | heads(immutable_heads())
| ^
|
= Invalid arguments to revset function "immutable_heads": Expected 1 arguments
For help, see https://github.com/martinvonz/jj/blob/main/docs/config.md.
"###);
// ... even if we also update the built-in call sites
test_env.add_config(r#"revsets.short-prefixes = "immutable_heads(root())""#);
let stderr = test_env.jj_cmd_failure(&repo_path, &["edit", "root()"]);
insta::assert_snapshot!(stderr, @r###"
Error: The `revset-aliases.immutable_heads()` function must be declared without arguments.
"###);
}
#[test]
fn test_rewrite_immutable_commands() {
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");
std::fs::write(repo_path.join("file"), "a").unwrap();
test_env.jj_cmd_success(&repo_path, &["describe", "-m=a"]);
test_env.jj_cmd_success(&repo_path, &["new", "-m=b"]);
std::fs::write(repo_path.join("file"), "b").unwrap();
test_env.jj_cmd_success(&repo_path, &["new", "@-", "-m=c"]);
std::fs::write(repo_path.join("file"), "c").unwrap();
test_env.jj_cmd_success(&repo_path, &["new", "all:visible_heads()", "-m=merge"]);
test_env.jj_cmd_success(&repo_path, &["branch", "create", "main"]);
test_env.jj_cmd_success(&repo_path, &["new", "description(b)"]);
test_env.add_config(r#"revset-aliases."immutable_heads()" = "main""#);
// Log shows mutable commits and immutable heads by default
let stdout = test_env.jj_cmd_success(&repo_path, &["log"]);
insta::assert_snapshot!(stdout, @r###"
@ yqosqzyt test.user@example.com 2001-02-03 04:05:13.000 +07:00 3f89addf
│ (empty) (no description set)
│ ◉ mzvwutvl test.user@example.com 2001-02-03 04:05:11.000 +07:00 main d809c5d9 conflict
╭─┤ (empty) merge
│ │
│ ~
◉ kkmpptxz test.user@example.com 2001-02-03 04:05:10.000 +07:00 c8d4c7ca
│ b
~
"###);
// abandon
let stderr = test_env.jj_cmd_failure(&repo_path, &["abandon", "main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// chmod
let stderr = test_env.jj_cmd_failure(&repo_path, &["chmod", "-r=main", "x", "file"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// describe
let stderr = test_env.jj_cmd_failure(&repo_path, &["describe", "main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// diffedit
let stderr = test_env.jj_cmd_failure(&repo_path, &["diffedit", "-r=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// edit
let stderr = test_env.jj_cmd_failure(&repo_path, &["edit", "main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// move --from
let stderr = test_env.jj_cmd_failure(&repo_path, &["move", "--from=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// move --to
let stderr = test_env.jj_cmd_failure(&repo_path, &["move", "--to=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// rebase -s
let stderr = test_env.jj_cmd_failure(&repo_path, &["rebase", "-s=main", "-d=@"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// rebase -b
let stderr = test_env.jj_cmd_failure(&repo_path, &["rebase", "-b=main", "-d=@"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit 6e11f430f297 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// rebase -r
let stderr = test_env.jj_cmd_failure(&repo_path, &["rebase", "-r=main", "-d=@"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// resolve
let stderr = test_env.jj_cmd_failure(&repo_path, &["resolve", "-r=description(merge)", "file"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// restore -c
let stderr = test_env.jj_cmd_failure(&repo_path, &["restore", "-c=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// restore --to
let stderr = test_env.jj_cmd_failure(&repo_path, &["restore", "--to=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// split
let stderr = test_env.jj_cmd_failure(&repo_path, &["split", "-r=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// squash
let stderr = test_env.jj_cmd_failure(&repo_path, &["squash", "-r=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
// unsquash
let stderr = test_env.jj_cmd_failure(&repo_path, &["unsquash", "-r=main"]);
insta::assert_snapshot!(stderr, @r###"
Error: Commit d809c5d93710 is immutable
Hint: Configure the set of immutable commits via `revset-aliases.immutable_heads()`.
"###);
}