mirror of
https://github.com/martinvonz/jj.git
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9502d84872
We currently get the hostname and username from the `whoami` crate. We do that in lib crate, without giving the caller a way to override them. That seems wrong since it might be used in a server and performing operations on behalf of some other user. This commit makes the hostname and username configurable, so the calling crate can pass them in. If they have not been passed in, we still default to the values from the `whoami` crate.
132 lines
5.1 KiB
Rust
132 lines
5.1 KiB
Rust
// Copyright 2020 Google LLC
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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, PathBuf};
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use jujutsu_lib::op_store::WorkspaceId;
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use jujutsu_lib::settings::UserSettings;
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use jujutsu_lib::workspace::Workspace;
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use test_case::test_case;
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use testutils::{create_random_commit, TestWorkspace};
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fn canonicalize(input: &Path) -> (PathBuf, PathBuf) {
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let uncanonical = input.join("..").join(input.file_name().unwrap());
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let canonical = uncanonical.canonicalize().unwrap();
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(canonical, uncanonical)
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}
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#[test]
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fn test_init_local() {
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let settings = testutils::user_settings();
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let temp_dir = testutils::new_temp_dir();
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let (canonical, uncanonical) = canonicalize(temp_dir.path());
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let (workspace, repo) = Workspace::init_local(&settings, &uncanonical).unwrap();
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assert!(repo.store().git_repo().is_none());
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assert_eq!(repo.repo_path(), &canonical.join(".jj").join("repo"));
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assert_eq!(workspace.workspace_root(), &canonical);
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// Just test that we can write a commit to the store
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let mut tx = repo.start_transaction(&settings, "test");
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create_random_commit(&settings, &repo).write_to_repo(tx.mut_repo());
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}
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#[test]
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fn test_init_internal_git() {
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let settings = testutils::user_settings();
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let temp_dir = testutils::new_temp_dir();
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let (canonical, uncanonical) = canonicalize(temp_dir.path());
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let (workspace, repo) = Workspace::init_internal_git(&settings, &uncanonical).unwrap();
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assert!(repo.store().git_repo().is_some());
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assert_eq!(repo.repo_path(), &canonical.join(".jj").join("repo"));
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assert_eq!(workspace.workspace_root(), &canonical);
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// Just test that we ca write a commit to the store
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let mut tx = repo.start_transaction(&settings, "test");
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create_random_commit(&settings, &repo).write_to_repo(tx.mut_repo());
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}
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#[test]
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fn test_init_external_git() {
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let settings = testutils::user_settings();
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let temp_dir = testutils::new_temp_dir();
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let (canonical, uncanonical) = canonicalize(temp_dir.path());
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let git_repo_path = uncanonical.join("git");
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git2::Repository::init(&git_repo_path).unwrap();
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std::fs::create_dir(&uncanonical.join("jj")).unwrap();
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let (workspace, repo) =
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Workspace::init_external_git(&settings, &uncanonical.join("jj"), &git_repo_path).unwrap();
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assert!(repo.store().git_repo().is_some());
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assert_eq!(
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repo.repo_path(),
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&canonical.join("jj").join(".jj").join("repo")
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);
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assert_eq!(workspace.workspace_root(), &canonical.join("jj"));
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// Just test that we can write a commit to the store
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let mut tx = repo.start_transaction(&settings, "test");
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create_random_commit(&settings, &repo).write_to_repo(tx.mut_repo());
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}
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#[test_case(false ; "local backend")]
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#[test_case(true ; "git backend")]
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fn test_init_no_config_set(use_git: bool) {
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// Test that we can create a repo without setting any config
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let settings = UserSettings::from_config(config::Config::default());
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let test_workspace = TestWorkspace::init(&settings, use_git);
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let repo = &test_workspace.repo;
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let wc_commit_id = repo
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.view()
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.get_wc_commit_id(&WorkspaceId::default())
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.unwrap();
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let wc_commit = repo.store().get_commit(wc_commit_id).unwrap();
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assert_eq!(wc_commit.author().name, "(no name configured)".to_string());
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assert_eq!(
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wc_commit.author().email,
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"(no email configured)".to_string()
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);
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assert_eq!(
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wc_commit.committer().name,
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"(no name configured)".to_string()
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);
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assert_eq!(
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wc_commit.committer().email,
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"(no email configured)".to_string()
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);
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}
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#[test_case(false ; "local backend")]
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#[test_case(true ; "git backend")]
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fn test_init_checkout(use_git: bool) {
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// Test the contents of the checkout after init
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let settings = testutils::user_settings();
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let test_workspace = TestWorkspace::init(&settings, use_git);
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let repo = &test_workspace.repo;
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let wc_commit_id = repo
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.view()
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.get_wc_commit_id(&WorkspaceId::default())
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.unwrap();
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let wc_commit = repo.store().get_commit(wc_commit_id).unwrap();
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assert_eq!(wc_commit.tree_id(), repo.store().empty_tree_id());
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assert_eq!(
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wc_commit.store_commit().parents,
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vec![repo.store().root_commit_id().clone()]
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);
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assert_eq!(wc_commit.predecessors(), vec![]);
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assert_eq!(wc_commit.description(), "");
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assert_eq!(wc_commit.author().name, settings.user_name());
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assert_eq!(wc_commit.author().email, settings.user_email());
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assert_eq!(wc_commit.committer().name, settings.user_name());
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assert_eq!(wc_commit.committer().email, settings.user_email());
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}
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