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6bfd618275
This makes `Workspace::load()` look a new `.jj/working_copy/type` file in order to load the right working copy implementation, just like `Repo::load()` picks the right backends based on `.jj/store/type`, `.jj/op_store/type`, etc. We don't write the file yet, and we don't have a way of adding alternative working copy implementations, so it will always be `LocalWorkingCopy` for now.
84 lines
2.9 KiB
Rust
84 lines
2.9 KiB
Rust
// Copyright 2021 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 assert_matches::assert_matches;
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use jj_lib::op_store::WorkspaceId;
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use jj_lib::repo::Repo;
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use jj_lib::workspace::{default_working_copy_factories, Workspace, WorkspaceLoadError};
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use testutils::{TestRepo, TestWorkspace};
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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 = testutils::new_temp_dir();
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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(
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&settings,
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&workspace_root,
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&TestRepo::default_store_factories(),
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&default_working_copy_factories(),
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);
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assert_matches!(
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result.err(),
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Some(WorkspaceLoadError::NoWorkspaceHere(root)) if root == workspace_root
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);
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}
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#[test]
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fn test_init_additional_workspace() {
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let settings = testutils::user_settings();
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let test_workspace = TestWorkspace::init(&settings);
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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.root_dir().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,
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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 wc_commit_id = repo.view().get_wc_commit_id(&ws2_id);
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assert_ne!(wc_commit_id, None);
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let wc_commit_id = wc_commit_id.unwrap();
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let wc_commit = repo.store().get_commit(wc_commit_id).unwrap();
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assert_eq!(
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wc_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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workspace.repo_path().canonicalize().unwrap()
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);
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assert_eq!(*ws2.workspace_root(), ws2_root.canonicalize().unwrap());
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let same_workspace = Workspace::load(
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&settings,
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&ws2_root,
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&TestRepo::default_store_factories(),
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&default_working_copy_factories(),
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);
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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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workspace.repo_path().canonicalize().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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