mirror of
https://github.com/martinvonz/jj.git
synced 2024-10-24 07:32:54 +00:00
902a43a341
Apparently, it gets too verbose if the remote history is actively rewritten. Let's summarize the output for now. The plan is to show the list of moved refs instead of the full list of abandoned commits.
1131 lines
42 KiB
Rust
1131 lines
42 KiB
Rust
// Copyright 2023 The Jujutsu Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use std::path::Path;
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use crate::common::TestEnvironment;
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pub mod common;
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/// Creates a remote Git repo containing a branch with the same name
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fn init_git_remote(test_env: &TestEnvironment, remote: &str) {
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let git_repo_path = test_env.env_root().join(remote);
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let git_repo = git2::Repository::init(git_repo_path).unwrap();
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let signature =
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git2::Signature::new("Some One", "some.one@example.com", &git2::Time::new(0, 0)).unwrap();
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let mut tree_builder = git_repo.treebuilder(None).unwrap();
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let file_oid = git_repo.blob(remote.as_bytes()).unwrap();
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tree_builder
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.insert("file", file_oid, git2::FileMode::Blob.into())
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.unwrap();
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let tree_oid = tree_builder.write().unwrap();
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let tree = git_repo.find_tree(tree_oid).unwrap();
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git_repo
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.commit(
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Some(&format!("refs/heads/{remote}")),
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&signature,
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&signature,
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"message",
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&tree,
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&[],
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)
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.unwrap();
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}
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/// Add a remote containing a branch with the same name
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fn add_git_remote(test_env: &TestEnvironment, repo_path: &Path, remote: &str) {
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init_git_remote(test_env, remote);
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test_env.jj_cmd_success(
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repo_path,
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&["git", "remote", "add", remote, &format!("../{remote}")],
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);
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}
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fn get_branch_output(test_env: &TestEnvironment, repo_path: &Path) -> String {
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test_env.jj_cmd_success(repo_path, &["branch", "list"])
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}
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fn create_commit(test_env: &TestEnvironment, repo_path: &Path, name: &str, parents: &[&str]) {
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let descr = format!("descr_for_{name}");
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if parents.is_empty() {
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test_env.jj_cmd_success(repo_path, &["new", "root()", "-m", &descr]);
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} else {
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let mut args = vec!["new", "-m", &descr];
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args.extend(parents);
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test_env.jj_cmd_success(repo_path, &args);
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}
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std::fs::write(repo_path.join(name), format!("{name}\n")).unwrap();
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test_env.jj_cmd_success(repo_path, &["branch", "create", name]);
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}
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fn get_log_output(test_env: &TestEnvironment, workspace_root: &Path) -> String {
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let template = r#"commit_id.short() ++ " " ++ description.first_line() ++ " " ++ branches"#;
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test_env.jj_cmd_success(workspace_root, &["log", "-T", template, "-r", "all()"])
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}
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#[test]
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fn test_git_fetch_default_remote() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "origin");
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test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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origin: oputwtnw ffecd2d6 message
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"###);
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}
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#[test]
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fn test_git_fetch_single_remote() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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test_env
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.jj_cmd(&repo_path, &["git", "fetch"])
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.assert()
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.success()
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.stderr("Fetching from the only existing remote: rem1\n");
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: qxosxrvv 6a211027 message
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"###);
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}
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#[test]
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fn test_git_fetch_single_remote_all_remotes_flag() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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test_env
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.jj_cmd(&repo_path, &["git", "fetch", "--all-remotes"])
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.assert()
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.success();
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: qxosxrvv 6a211027 message
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"###);
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}
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#[test]
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fn test_git_fetch_single_remote_from_arg() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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test_env.jj_cmd_success(&repo_path, &["git", "fetch", "--remote", "rem1"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: qxosxrvv 6a211027 message
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"###);
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}
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#[test]
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fn test_git_fetch_single_remote_from_config() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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test_env.add_config(r#"git.fetch = "rem1""#);
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test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: qxosxrvv 6a211027 message
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"###);
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}
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#[test]
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fn test_git_fetch_multiple_remotes() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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add_git_remote(&test_env, &repo_path, "rem2");
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test_env.jj_cmd_success(
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&repo_path,
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&["git", "fetch", "--remote", "rem1", "--remote", "rem2"],
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);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: qxosxrvv 6a211027 message
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rem2: yszkquru 2497a8a0 message
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"###);
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}
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#[test]
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fn test_git_fetch_all_remotes() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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add_git_remote(&test_env, &repo_path, "rem2");
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test_env.jj_cmd_success(&repo_path, &["git", "fetch", "--all-remotes"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: qxosxrvv 6a211027 message
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rem2: yszkquru 2497a8a0 message
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"###);
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}
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#[test]
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fn test_git_fetch_multiple_remotes_from_config() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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add_git_remote(&test_env, &repo_path, "rem2");
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test_env.add_config(r#"git.fetch = ["rem1", "rem2"]"#);
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test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: qxosxrvv 6a211027 message
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rem2: yszkquru 2497a8a0 message
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"###);
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}
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#[test]
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fn test_git_fetch_nonexistent_remote() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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let stderr = &test_env.jj_cmd_failure(
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&repo_path,
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&["git", "fetch", "--remote", "rem1", "--remote", "rem2"],
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);
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insta::assert_snapshot!(stderr, @r###"
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Error: No git remote named 'rem2'
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"###);
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// No remote should have been fetched as part of the failing transaction
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @"");
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}
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#[test]
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fn test_git_fetch_nonexistent_remote_from_config() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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test_env.add_config(r#"git.fetch = ["rem1", "rem2"]"#);
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let stderr = &test_env.jj_cmd_failure(&repo_path, &["git", "fetch"]);
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insta::assert_snapshot!(stderr, @r###"
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Error: No git remote named 'rem2'
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"###);
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// No remote should have been fetched as part of the failing transaction
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @"");
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}
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#[test]
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fn test_git_fetch_from_remote_named_git() {
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let test_env = TestEnvironment::default();
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let repo_path = test_env.env_root().join("repo");
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init_git_remote(&test_env, "git");
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let git_repo = git2::Repository::init(&repo_path).unwrap();
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git_repo.remote("git", "../git").unwrap();
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// Existing remote named 'git' shouldn't block the repo initialization.
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test_env.jj_cmd_success(&repo_path, &["init", "--git-repo=."]);
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// Try fetching from the remote named 'git'.
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let stderr = &test_env.jj_cmd_failure(&repo_path, &["git", "fetch", "--remote=git"]);
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insta::assert_snapshot!(stderr, @r###"
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Error: Failed to import refs from underlying Git repo: Git remote named 'git' is reserved for local Git repository
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Hint: Run `jj git remote rename` to give different name.
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"###);
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// Implicit import shouldn't fail because of the remote ref.
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let stdout = test_env.jj_cmd_success(&repo_path, &["branch", "list"]);
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insta::assert_snapshot!(stdout, @"");
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// Explicit import is an error.
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// (This could be warning if we add mechanism to report ignored refs.)
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insta::assert_snapshot!(test_env.jj_cmd_failure(&repo_path, &["git", "import"]), @r###"
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Error: Failed to import refs from underlying Git repo: Git remote named 'git' is reserved for local Git repository
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Hint: Run `jj git remote rename` to give different name.
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"###);
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// The remote can be renamed, and the ref can be imported.
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test_env.jj_cmd_success(&repo_path, &["git", "remote", "rename", "git", "bar"]);
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let stdout = test_env.jj_cmd_success(&repo_path, &["branch", "list"]);
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insta::assert_snapshot!(stdout, @r###"
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Done importing changes from the underlying Git repo.
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git: mrylzrtu 76fc7466 message
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"###);
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}
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#[test]
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fn test_git_fetch_prune_before_updating_tips() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "origin");
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test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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origin: oputwtnw ffecd2d6 message
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"###);
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// Remove origin branch in git repo and create origin/subname
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let git_repo = git2::Repository::open(test_env.env_root().join("origin")).unwrap();
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git_repo
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.find_branch("origin", git2::BranchType::Local)
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.unwrap()
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.rename("origin/subname", false)
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.unwrap();
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test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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origin/subname: oputwtnw ffecd2d6 message
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"###);
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}
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#[test]
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fn test_git_fetch_conflicting_branches() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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add_git_remote(&test_env, &repo_path, "rem1");
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// Create a rem1 branch locally
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test_env.jj_cmd_success(&repo_path, &["new", "root()"]);
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test_env.jj_cmd_success(&repo_path, &["branch", "create", "rem1"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: kkmpptxz fcdbbd73 (empty) (no description set)
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"###);
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test_env.jj_cmd_success(
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&repo_path,
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&["git", "fetch", "--remote", "rem1", "--branch", "*"],
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);
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// This should result in a CONFLICTED branch
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1 (conflicted):
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+ kkmpptxz fcdbbd73 (empty) (no description set)
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+ qxosxrvv 6a211027 message
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@rem1 (behind by 1 commits): qxosxrvv 6a211027 message
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"###);
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}
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#[test]
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fn test_git_fetch_conflicting_branches_colocated() {
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let test_env = TestEnvironment::default();
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let repo_path = test_env.env_root().join("repo");
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let _git_repo = git2::Repository::init(&repo_path).unwrap();
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// create_colocated_repo_and_branches_from_trunk1(&test_env, &repo_path);
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test_env.jj_cmd_success(&repo_path, &["init", "--git-repo", "."]);
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add_git_remote(&test_env, &repo_path, "rem1");
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @"");
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// Create a rem1 branch locally
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test_env.jj_cmd_success(&repo_path, &["new", "root()"]);
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test_env.jj_cmd_success(&repo_path, &["branch", "create", "rem1"]);
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1: zsuskuln f652c321 (empty) (no description set)
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"###);
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test_env.jj_cmd_success(
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&repo_path,
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&["git", "fetch", "--remote", "rem1", "--branch", "rem1"],
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);
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// This should result in a CONFLICTED branch
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// See https://github.com/martinvonz/jj/pull/1146#discussion_r1112372340 for the bug this tests for.
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insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
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rem1 (conflicted):
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+ zsuskuln f652c321 (empty) (no description set)
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+ qxosxrvv 6a211027 message
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@git (behind by 1 commits): zsuskuln f652c321 (empty) (no description set)
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@rem1 (behind by 1 commits): qxosxrvv 6a211027 message
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"###);
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}
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// Helper functions to test obtaining multiple branches at once and changed
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// branches
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fn create_colocated_repo_and_branches_from_trunk1(
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test_env: &TestEnvironment,
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repo_path: &Path,
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) -> String {
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// Create a colocated repo in `source` to populate it more easily
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test_env.jj_cmd_success(repo_path, &["init", "--git-repo", "."]);
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create_commit(test_env, repo_path, "trunk1", &[]);
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create_commit(test_env, repo_path, "a1", &["trunk1"]);
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create_commit(test_env, repo_path, "a2", &["trunk1"]);
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create_commit(test_env, repo_path, "b", &["trunk1"]);
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format!(
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" ===== Source git repo contents =====\n{}",
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get_log_output(test_env, repo_path)
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)
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}
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fn create_trunk2_and_rebase_branches(test_env: &TestEnvironment, repo_path: &Path) -> String {
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create_commit(test_env, repo_path, "trunk2", &["trunk1"]);
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for br in ["a1", "a2", "b"] {
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test_env.jj_cmd_success(repo_path, &["rebase", "-b", br, "-d", "trunk2"]);
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}
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format!(
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" ===== Source git repo contents =====\n{}",
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get_log_output(test_env, repo_path)
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)
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}
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|
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#[test]
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fn test_git_fetch_all() {
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let test_env = TestEnvironment::default();
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test_env.add_config(r#"revset-aliases."immutable_heads()" = "none()""#);
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let source_git_repo_path = test_env.env_root().join("source");
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let _git_repo = git2::Repository::init(source_git_repo_path.clone()).unwrap();
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// Clone an empty repo. The target repo is a normal `jj` repo, *not* colocated
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let stdout =
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test_env.jj_cmd_success(test_env.env_root(), &["git", "clone", "source", "target"]);
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insta::assert_snapshot!(stdout, @r###"
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Fetching into new repo in "$TEST_ENV/target"
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Nothing changed.
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"###);
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let target_jj_repo_path = test_env.env_root().join("target");
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let source_log =
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create_colocated_repo_and_branches_from_trunk1(&test_env, &source_git_repo_path);
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insta::assert_snapshot!(source_log, @r###"
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===== Source git repo contents =====
|
|
@ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Nothing in our repo before the fetch
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
@ 230dd059e1b0
|
|
◉ 000000000000
|
|
"###);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &target_jj_repo_path), @"");
|
|
insta::assert_snapshot!(test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch"]), @"");
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &target_jj_repo_path), @r###"
|
|
a1: nknoxmzm 359a9a02 descr_for_a1
|
|
a2: qkvnknrk decaa396 descr_for_a2
|
|
b: vpupmnsl c7d4bdcb descr_for_b
|
|
trunk1: zowqyktl ff36dc55 descr_for_trunk1
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// ==== Change both repos ====
|
|
// First, change the target repo:
|
|
let source_log = create_trunk2_and_rebase_branches(&test_env, &source_git_repo_path);
|
|
insta::assert_snapshot!(source_log, @r###"
|
|
===== Source git repo contents =====
|
|
◉ babc49226c14 descr_for_b b
|
|
│ ◉ 91e46b4b2653 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 0424f6dfc1ff descr_for_a1 a1
|
|
├─╯
|
|
@ 8f1f14fbbf42 descr_for_trunk2 trunk2
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
// Change a branch in the source repo as well, so that it becomes conflicted.
|
|
test_env.jj_cmd_success(
|
|
&target_jj_repo_path,
|
|
&["describe", "b", "-m=new_descr_for_b_to_create_conflict"],
|
|
);
|
|
|
|
// Our repo before and after fetch
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ 061eddbb43ab new_descr_for_b_to_create_conflict b*
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &target_jj_repo_path), @r###"
|
|
a1: nknoxmzm 359a9a02 descr_for_a1
|
|
a2: qkvnknrk decaa396 descr_for_a2
|
|
b: vpupmnsl 061eddbb new_descr_for_b_to_create_conflict
|
|
@origin (ahead by 1 commits, behind by 1 commits): vpupmnsl c7d4bdcb descr_for_b
|
|
trunk1: zowqyktl ff36dc55 descr_for_trunk1
|
|
"###);
|
|
insta::assert_snapshot!(test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch"]), @r###"
|
|
Abandoned 2 commits that are no longer reachable.
|
|
"###);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &target_jj_repo_path), @r###"
|
|
a1: quxllqov 0424f6df descr_for_a1
|
|
a2: osusxwst 91e46b4b descr_for_a2
|
|
b (conflicted):
|
|
- vpupmnsl c7d4bdcb descr_for_b
|
|
+ vpupmnsl 061eddbb new_descr_for_b_to_create_conflict
|
|
+ vktnwlsu babc4922 descr_for_b
|
|
@origin (behind by 1 commits): vktnwlsu babc4922 descr_for_b
|
|
trunk1: zowqyktl ff36dc55 descr_for_trunk1
|
|
trunk2: umznmzko 8f1f14fb descr_for_trunk2
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ babc49226c14 descr_for_b b?? b@origin
|
|
│ ◉ 91e46b4b2653 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 0424f6dfc1ff descr_for_a1 a1
|
|
├─╯
|
|
◉ 8f1f14fbbf42 descr_for_trunk2 trunk2
|
|
│ ◉ 061eddbb43ab new_descr_for_b_to_create_conflict b??
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_git_fetch_some_of_many_branches() {
|
|
let test_env = TestEnvironment::default();
|
|
test_env.add_config(r#"revset-aliases."immutable_heads()" = "none()""#);
|
|
let source_git_repo_path = test_env.env_root().join("source");
|
|
let _git_repo = git2::Repository::init(source_git_repo_path.clone()).unwrap();
|
|
|
|
// Clone an empty repo. The target repo is a normal `jj` repo, *not* colocated
|
|
let stdout =
|
|
test_env.jj_cmd_success(test_env.env_root(), &["git", "clone", "source", "target"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Fetching into new repo in "$TEST_ENV/target"
|
|
Nothing changed.
|
|
"###);
|
|
let target_jj_repo_path = test_env.env_root().join("target");
|
|
|
|
let source_log =
|
|
create_colocated_repo_and_branches_from_trunk1(&test_env, &source_git_repo_path);
|
|
insta::assert_snapshot!(source_log, @r###"
|
|
===== Source git repo contents =====
|
|
@ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Test an error message
|
|
let stderr =
|
|
test_env.jj_cmd_failure(&target_jj_repo_path, &["git", "fetch", "--branch", "^:a*"]);
|
|
insta::assert_snapshot!(stderr, @r###"
|
|
Error: Invalid glob provided. Globs may not contain the characters `:` or `^`.
|
|
"###);
|
|
|
|
// Nothing in our repo before the fetch
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
@ 230dd059e1b0
|
|
◉ 000000000000
|
|
"###);
|
|
// Fetch one branch...
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch", "--branch", "b"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
// ...check what the intermediate state looks like...
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &target_jj_repo_path), @r###"
|
|
b: vpupmnsl c7d4bdcb descr_for_b
|
|
"###);
|
|
// ...then fetch two others with a glob.
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch", "--branch", "a*"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ decaa3966c83 descr_for_a2 a2
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
│ ◉ c7d4bdcbc215 descr_for_b b
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
// Fetching the same branch again
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch", "--branch", "a1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Nothing changed.
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ decaa3966c83 descr_for_a2 a2
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
│ ◉ c7d4bdcbc215 descr_for_b b
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// ==== Change both repos ====
|
|
// First, change the target repo:
|
|
let source_log = create_trunk2_and_rebase_branches(&test_env, &source_git_repo_path);
|
|
insta::assert_snapshot!(source_log, @r###"
|
|
===== Source git repo contents =====
|
|
◉ 13ac032802f1 descr_for_b b
|
|
│ ◉ 010977d69c5b descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 6f4e1c4dfe29 descr_for_a1 a1
|
|
├─╯
|
|
@ 09430ba04a82 descr_for_trunk2 trunk2
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
// Change a branch in the source repo as well, so that it becomes conflicted.
|
|
test_env.jj_cmd_success(
|
|
&target_jj_repo_path,
|
|
&["describe", "b", "-m=new_descr_for_b_to_create_conflict"],
|
|
);
|
|
|
|
// Our repo before and after fetch of two branches
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ 2be688d8c664 new_descr_for_b_to_create_conflict b*
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
let stdout = test_env.jj_cmd_success(
|
|
&target_jj_repo_path,
|
|
&["git", "fetch", "--branch", "b", "--branch", "a1"],
|
|
);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Abandoned 1 commits that are no longer reachable.
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ 13ac032802f1 descr_for_b b?? b@origin
|
|
│ ◉ 6f4e1c4dfe29 descr_for_a1 a1
|
|
├─╯
|
|
◉ 09430ba04a82 descr_for_trunk2
|
|
│ ◉ 2be688d8c664 new_descr_for_b_to_create_conflict b??
|
|
├─╯
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// We left a2 where it was before, let's see how `jj branch list` sees this.
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &target_jj_repo_path), @r###"
|
|
a1: kmuktwqx 6f4e1c4d descr_for_a1
|
|
a2: qkvnknrk decaa396 descr_for_a2
|
|
b (conflicted):
|
|
- vpupmnsl c7d4bdcb descr_for_b
|
|
+ vpupmnsl 2be688d8 new_descr_for_b_to_create_conflict
|
|
+ twmruqrv 13ac0328 descr_for_b
|
|
@origin (behind by 1 commits): twmruqrv 13ac0328 descr_for_b
|
|
"###);
|
|
// Now, let's fetch a2 and double-check that fetching a1 and b again doesn't do
|
|
// anything.
|
|
let stdout = test_env.jj_cmd_success(
|
|
&target_jj_repo_path,
|
|
&["git", "fetch", "--branch", "b", "--branch", "a*"],
|
|
);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Abandoned 1 commits that are no longer reachable.
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ 010977d69c5b descr_for_a2 a2
|
|
│ ◉ 13ac032802f1 descr_for_b b?? b@origin
|
|
├─╯
|
|
│ ◉ 6f4e1c4dfe29 descr_for_a1 a1
|
|
├─╯
|
|
◉ 09430ba04a82 descr_for_trunk2
|
|
│ ◉ 2be688d8c664 new_descr_for_b_to_create_conflict b??
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &target_jj_repo_path), @r###"
|
|
a1: kmuktwqx 6f4e1c4d descr_for_a1
|
|
a2: xwxurvnt 010977d6 descr_for_a2
|
|
b (conflicted):
|
|
- vpupmnsl c7d4bdcb descr_for_b
|
|
+ vpupmnsl 2be688d8 new_descr_for_b_to_create_conflict
|
|
+ twmruqrv 13ac0328 descr_for_b
|
|
@origin (behind by 1 commits): twmruqrv 13ac0328 descr_for_b
|
|
"###);
|
|
}
|
|
|
|
// See `test_undo_restore_commands.rs` for fetch-undo-push and fetch-undo-fetch
|
|
// of the same branches for various kinds of undo.
|
|
#[test]
|
|
fn test_git_fetch_undo() {
|
|
let test_env = TestEnvironment::default();
|
|
let source_git_repo_path = test_env.env_root().join("source");
|
|
let _git_repo = git2::Repository::init(source_git_repo_path.clone()).unwrap();
|
|
|
|
// Clone an empty repo. The target repo is a normal `jj` repo, *not* colocated
|
|
let stdout =
|
|
test_env.jj_cmd_success(test_env.env_root(), &["git", "clone", "source", "target"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Fetching into new repo in "$TEST_ENV/target"
|
|
Nothing changed.
|
|
"###);
|
|
let target_jj_repo_path = test_env.env_root().join("target");
|
|
|
|
let source_log =
|
|
create_colocated_repo_and_branches_from_trunk1(&test_env, &source_git_repo_path);
|
|
insta::assert_snapshot!(source_log, @r###"
|
|
===== Source git repo contents =====
|
|
@ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Fetch 2 branches
|
|
let stdout = test_env.jj_cmd_success(
|
|
&target_jj_repo_path,
|
|
&["git", "fetch", "--branch", "b", "--branch", "a1"],
|
|
);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
insta::assert_snapshot!(test_env.jj_cmd_success(&target_jj_repo_path, &["undo"]), @"");
|
|
// The undo works as expected
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
@ 230dd059e1b0
|
|
◉ 000000000000
|
|
"###);
|
|
// Now try to fetch just one branch
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch", "--branch", "b"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
}
|
|
|
|
// Compare to `test_git_import_undo` in test_git_import_export
|
|
// TODO: Explain why these behaviors are useful
|
|
#[test]
|
|
fn test_fetch_undo_what() {
|
|
let test_env = TestEnvironment::default();
|
|
let source_git_repo_path = test_env.env_root().join("source");
|
|
let _git_repo = git2::Repository::init(source_git_repo_path.clone()).unwrap();
|
|
|
|
// Clone an empty repo. The target repo is a normal `jj` repo, *not* colocated
|
|
let stdout =
|
|
test_env.jj_cmd_success(test_env.env_root(), &["git", "clone", "source", "target"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Fetching into new repo in "$TEST_ENV/target"
|
|
Nothing changed.
|
|
"###);
|
|
let repo_path = test_env.env_root().join("target");
|
|
|
|
let source_log =
|
|
create_colocated_repo_and_branches_from_trunk1(&test_env, &source_git_repo_path);
|
|
insta::assert_snapshot!(source_log, @r###"
|
|
===== Source git repo contents =====
|
|
@ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Initial state we will try to return to after `op restore`. There are no
|
|
// branches.
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @"");
|
|
let base_operation_id = test_env.current_operation_id(&repo_path);
|
|
|
|
// Fetch a branch
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["git", "fetch", "--branch", "b"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
b: vpupmnsl c7d4bdcb descr_for_b
|
|
"###);
|
|
|
|
// We can undo the change in the repo without moving the remote-tracking branch
|
|
let stdout = test_env.jj_cmd_success(
|
|
&repo_path,
|
|
&["op", "restore", "--what", "repo", &base_operation_id],
|
|
);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
b (deleted)
|
|
@origin: vpupmnsl c7d4bdcb descr_for_b
|
|
(this branch will be *deleted permanently* on the remote on the
|
|
next `jj git push`. Use `jj branch forget` to prevent this)
|
|
"###);
|
|
|
|
// Now, let's demo restoring just the remote-tracking branch. First, let's
|
|
// change our local repo state...
|
|
test_env.jj_cmd_success(&repo_path, &["branch", "c", "newbranch"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
b (deleted)
|
|
@origin: vpupmnsl c7d4bdcb descr_for_b
|
|
(this branch will be *deleted permanently* on the remote on the
|
|
next `jj git push`. Use `jj branch forget` to prevent this)
|
|
newbranch: qpvuntsm 230dd059 (empty) (no description set)
|
|
"###);
|
|
// Restoring just the remote-tracking state will not affect `newbranch`, but
|
|
// will eliminate `b@origin`.
|
|
let stdout = test_env.jj_cmd_success(
|
|
&repo_path,
|
|
&[
|
|
"op",
|
|
"restore",
|
|
"--what",
|
|
"remote-tracking",
|
|
&base_operation_id,
|
|
],
|
|
);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
newbranch: qpvuntsm 230dd059 (empty) (no description set)
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_git_fetch_remove_fetch() {
|
|
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");
|
|
add_git_remote(&test_env, &repo_path, "origin");
|
|
|
|
test_env.jj_cmd_success(&repo_path, &["branch", "set", "origin"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
origin: qpvuntsm 230dd059 (empty) (no description set)
|
|
"###);
|
|
|
|
test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
origin (conflicted):
|
|
+ qpvuntsm 230dd059 (empty) (no description set)
|
|
+ oputwtnw ffecd2d6 message
|
|
@origin (behind by 1 commits): oputwtnw ffecd2d6 message
|
|
"###);
|
|
|
|
test_env.jj_cmd_success(&repo_path, &["git", "remote", "remove", "origin"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
origin (conflicted):
|
|
+ qpvuntsm 230dd059 (empty) (no description set)
|
|
+ oputwtnw ffecd2d6 message
|
|
"###);
|
|
|
|
test_env.jj_cmd_success(&repo_path, &["git", "remote", "add", "origin", "../origin"]);
|
|
|
|
// Check that origin@origin is properly recreated
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
origin (conflicted):
|
|
+ qpvuntsm 230dd059 (empty) (no description set)
|
|
+ oputwtnw ffecd2d6 message
|
|
@origin (behind by 1 commits): oputwtnw ffecd2d6 message
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_git_fetch_rename_fetch() {
|
|
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");
|
|
add_git_remote(&test_env, &repo_path, "origin");
|
|
|
|
test_env.jj_cmd_success(&repo_path, &["branch", "set", "origin"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
origin: qpvuntsm 230dd059 (empty) (no description set)
|
|
"###);
|
|
|
|
test_env.jj_cmd_success(&repo_path, &["git", "fetch"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
origin (conflicted):
|
|
+ qpvuntsm 230dd059 (empty) (no description set)
|
|
+ oputwtnw ffecd2d6 message
|
|
@origin (behind by 1 commits): oputwtnw ffecd2d6 message
|
|
"###);
|
|
|
|
test_env.jj_cmd_success(
|
|
&repo_path,
|
|
&["git", "remote", "rename", "origin", "upstream"],
|
|
);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
origin (conflicted):
|
|
+ qpvuntsm 230dd059 (empty) (no description set)
|
|
+ oputwtnw ffecd2d6 message
|
|
@upstream (behind by 1 commits): oputwtnw ffecd2d6 message
|
|
"###);
|
|
|
|
// Check that jj indicates that nothing has changed
|
|
let stdout = test_env.jj_cmd_success(&repo_path, &["git", "fetch", "--remote", "upstream"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Nothing changed.
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_git_fetch_removed_branch() {
|
|
let test_env = TestEnvironment::default();
|
|
let source_git_repo_path = test_env.env_root().join("source");
|
|
let _git_repo = git2::Repository::init(source_git_repo_path.clone()).unwrap();
|
|
|
|
// Clone an empty repo. The target repo is a normal `jj` repo, *not* colocated
|
|
let stdout =
|
|
test_env.jj_cmd_success(test_env.env_root(), &["git", "clone", "source", "target"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Fetching into new repo in "$TEST_ENV/target"
|
|
Nothing changed.
|
|
"###);
|
|
let target_jj_repo_path = test_env.env_root().join("target");
|
|
|
|
let source_log =
|
|
create_colocated_repo_and_branches_from_trunk1(&test_env, &source_git_repo_path);
|
|
insta::assert_snapshot!(source_log, @r###"
|
|
===== Source git repo contents =====
|
|
@ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Fetch all branches
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Remove a2 branch in origin
|
|
test_env.jj_cmd_success(&source_git_repo_path, &["branch", "forget", "a2"]);
|
|
|
|
// Fetch branch a1 from origin and check that a2 is still there
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch", "--branch", "a1"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Nothing changed.
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Fetch branches a2 from origin, and check that it has been removed locally
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch", "--branch", "a2"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Abandoned 1 commits that are no longer reachable.
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_git_fetch_removed_parent_branch() {
|
|
let test_env = TestEnvironment::default();
|
|
let source_git_repo_path = test_env.env_root().join("source");
|
|
let _git_repo = git2::Repository::init(source_git_repo_path.clone()).unwrap();
|
|
|
|
// Clone an empty repo. The target repo is a normal `jj` repo, *not* colocated
|
|
let stdout =
|
|
test_env.jj_cmd_success(test_env.env_root(), &["git", "clone", "source", "target"]);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Fetching into new repo in "$TEST_ENV/target"
|
|
Nothing changed.
|
|
"###);
|
|
let target_jj_repo_path = test_env.env_root().join("target");
|
|
|
|
let source_log =
|
|
create_colocated_repo_and_branches_from_trunk1(&test_env, &source_git_repo_path);
|
|
insta::assert_snapshot!(source_log, @r###"
|
|
===== Source git repo contents =====
|
|
@ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Fetch all branches
|
|
let stdout = test_env.jj_cmd_success(&target_jj_repo_path, &["git", "fetch"]);
|
|
insta::assert_snapshot!(stdout, @"");
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
│ ◉ 359a9a02457d descr_for_a1 a1
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1 trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
|
|
// Remove all branches in origin.
|
|
test_env.jj_cmd_success(&source_git_repo_path, &["branch", "forget", "--glob", "*"]);
|
|
|
|
// Fetch branches master, trunk1 and a1 from origin and check that only those
|
|
// branches have been removed and that others were not rebased because of
|
|
// abandoned commits.
|
|
let stdout = test_env.jj_cmd_success(
|
|
&target_jj_repo_path,
|
|
&[
|
|
"git", "fetch", "--branch", "master", "--branch", "trunk1", "--branch", "a1",
|
|
],
|
|
);
|
|
insta::assert_snapshot!(stdout, @r###"
|
|
Abandoned 1 commits that are no longer reachable.
|
|
"###);
|
|
insta::assert_snapshot!(get_log_output(&test_env, &target_jj_repo_path), @r###"
|
|
◉ c7d4bdcbc215 descr_for_b b
|
|
│ ◉ decaa3966c83 descr_for_a2 a2
|
|
├─╯
|
|
◉ ff36dc55760e descr_for_trunk1
|
|
│ @ 230dd059e1b0
|
|
├─╯
|
|
◉ 000000000000
|
|
"###);
|
|
}
|
|
|
|
#[test]
|
|
fn test_git_fetch_remote_only_branch() {
|
|
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");
|
|
|
|
// Create non-empty git repo to add as a remote
|
|
let git_repo_path = test_env.env_root().join("git-repo");
|
|
let git_repo = git2::Repository::init(git_repo_path).unwrap();
|
|
let signature =
|
|
git2::Signature::new("Some One", "some.one@example.com", &git2::Time::new(0, 0)).unwrap();
|
|
let mut tree_builder = git_repo.treebuilder(None).unwrap();
|
|
let file_oid = git_repo.blob(b"content").unwrap();
|
|
tree_builder
|
|
.insert("file", file_oid, git2::FileMode::Blob.into())
|
|
.unwrap();
|
|
let tree_oid = tree_builder.write().unwrap();
|
|
let tree = git_repo.find_tree(tree_oid).unwrap();
|
|
test_env.jj_cmd_success(
|
|
&repo_path,
|
|
&["git", "remote", "add", "origin", "../git-repo"],
|
|
);
|
|
// Create a commit and a branch in the git repo
|
|
git_repo
|
|
.commit(
|
|
Some("refs/heads/feature1"),
|
|
&signature,
|
|
&signature,
|
|
"message",
|
|
&tree,
|
|
&[],
|
|
)
|
|
.unwrap();
|
|
|
|
// Fetch normally
|
|
test_env.jj_cmd_success(&repo_path, &["git", "fetch", "--remote=origin"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
feature1: mzyxwzks 9f01a0e0 message
|
|
"###);
|
|
|
|
git_repo
|
|
.commit(
|
|
Some("refs/heads/feature2"),
|
|
&signature,
|
|
&signature,
|
|
"message",
|
|
&tree,
|
|
&[],
|
|
)
|
|
.unwrap();
|
|
|
|
// Fetch using git.auto_local_branch = false
|
|
test_env.add_config("git.auto-local-branch = false");
|
|
test_env.jj_cmd_success(&repo_path, &["git", "fetch", "--remote=origin"]);
|
|
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
|
|
feature1: mzyxwzks 9f01a0e0 message
|
|
feature2 (deleted)
|
|
@origin: mzyxwzks 9f01a0e0 message
|
|
(this branch will be *deleted permanently* on the remote on the
|
|
next `jj git push`. Use `jj branch forget` to prevent this)
|
|
"###);
|
|
}
|