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https://github.com/martinvonz/jj.git
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abedeeaacf
Most tests need a repo but don't need a working copy. Let's have a function for setting up a test repo. But first, let's free up the name `init_repo()` by renaming it to `init_workspace()` (which is also more accurate).
90 lines
3.4 KiB
Rust
90 lines
3.4 KiB
Rust
// Copyright 2021 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 jujutsu_lib::op_store::WorkspaceId;
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use jujutsu_lib::testutils;
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use jujutsu_lib::workspace::{Workspace, WorkspaceLoadError};
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use test_case::test_case;
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#[test]
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fn test_load_bad_path() {
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let settings = testutils::user_settings();
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let temp_dir = tempfile::tempdir().unwrap();
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let workspace_root = temp_dir.path().to_owned();
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// We haven't created a repo in the workspace_root, so it should fail to load.
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let result = Workspace::load(&settings, workspace_root.clone());
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assert_eq!(
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result.err(),
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Some(WorkspaceLoadError::NoWorkspaceHere(workspace_root))
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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_load_from_subdir(use_git: bool) {
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let settings = testutils::user_settings();
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let test_workspace = testutils::init_workspace(&settings, use_git);
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let workspace = &test_workspace.workspace;
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let subdir = workspace.workspace_root().join("dir").join("subdir");
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std::fs::create_dir_all(subdir.clone()).unwrap();
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let same_workspace = Workspace::load(&settings, subdir);
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assert!(same_workspace.is_ok());
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let same_workspace = same_workspace.unwrap();
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assert_eq!(same_workspace.repo_path(), workspace.repo_path());
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assert_eq!(same_workspace.workspace_root(), workspace.workspace_root());
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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_additional_workspace(use_git: bool) {
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let settings = testutils::user_settings();
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let test_workspace = testutils::init_workspace(&settings, use_git);
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let workspace = &test_workspace.workspace;
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let ws2_id = WorkspaceId::new("ws2".to_string());
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let ws2_root = test_workspace.temp_dir.path().join("ws2_root");
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std::fs::create_dir(&ws2_root).unwrap();
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let (ws2, repo) = Workspace::init_workspace_with_existing_repo(
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&settings,
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ws2_root.clone(),
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&test_workspace.repo,
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ws2_id.clone(),
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)
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.unwrap();
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let checkout_id = repo.view().get_checkout(&ws2_id);
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assert_ne!(checkout_id, None);
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let checkout_id = checkout_id.unwrap();
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let checkout_commit = repo.store().get_commit(checkout_id).unwrap();
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assert_eq!(
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checkout_commit.parent_ids(),
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vec![repo.store().root_commit_id().clone()]
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);
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assert_eq!(ws2.workspace_id(), ws2_id);
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assert_eq!(
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*ws2.repo_path(),
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std::fs::canonicalize(workspace.repo_path()).unwrap()
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);
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assert_eq!(*ws2.workspace_root(), ws2_root);
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let same_workspace = Workspace::load(&settings, ws2_root);
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assert!(same_workspace.is_ok());
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let same_workspace = same_workspace.unwrap();
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assert_eq!(same_workspace.workspace_id(), ws2_id);
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assert_eq!(
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*same_workspace.repo_path(),
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std::fs::canonicalize(workspace.repo_path()).unwrap()
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);
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assert_eq!(same_workspace.workspace_root(), ws2.workspace_root());
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}
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