mirror of
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102 lines
4.1 KiB
Rust
102 lines
4.1 KiB
Rust
// Copyright 2022 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;
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use crate::common::TestEnvironment;
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pub mod common;
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#[test]
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fn test_new() {
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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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test_env.jj_cmd_success(&repo_path, &["describe", "-m", "add a file"]);
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test_env.jj_cmd_success(&repo_path, &["new", "-m", "a new commit"]);
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insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
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@ 88436dbcdbedc2b8a6ebd0687981906d09ccc68f a new commit
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o 51e9c5819117991e4a6dc5a4a744283fc74f0746 add a file
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o 0000000000000000000000000000000000000000 (no description set)
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"###);
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// Start a new change off of a specific commit (the root commit in this case).
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test_env.jj_cmd_success(&repo_path, &["new", "-m", "off of root", "root"]);
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insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
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@ d8c0a3e1570f1f5b08113a3427b3160900c3d48e off of root
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| o 88436dbcdbedc2b8a6ebd0687981906d09ccc68f a new commit
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| o 51e9c5819117991e4a6dc5a4a744283fc74f0746 add a file
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|/
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o 0000000000000000000000000000000000000000 (no description set)
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"###);
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}
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#[test]
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fn test_new_merge() {
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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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test_env.jj_cmd_success(&repo_path, &["branch", "create", "main"]);
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test_env.jj_cmd_success(&repo_path, &["describe", "-m", "add file1"]);
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std::fs::write(repo_path.join("file1"), "a").unwrap();
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test_env.jj_cmd_success(&repo_path, &["new", "root", "-m", "add file2"]);
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std::fs::write(repo_path.join("file2"), "b").unwrap();
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// Create a merge commit
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test_env.jj_cmd_success(&repo_path, &["new", "main", "@"]);
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insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
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@ 5b37ef8ee8cd934dfe1e70adff66cd0679f5a573 (no description set)
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o | 99814c62bec5c13d2053435b3d6bbeb1900cb57e add file2
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| o fe37af248a068697c6dcd7ebd17f5aac2205e7cb add file1
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|/
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o 0000000000000000000000000000000000000000 (no description set)
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"###);
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let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file1"]);
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insta::assert_snapshot!(stdout, @"a");
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let stdout = test_env.jj_cmd_success(&repo_path, &["print", "file2"]);
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insta::assert_snapshot!(stdout, @"b");
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// Same test with `jj merge`
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test_env.jj_cmd_success(&repo_path, &["undo"]);
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test_env.jj_cmd_success(&repo_path, &["merge", "main", "@"]);
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insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
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@ c34d60aa33225c2080da52faa39980efe944bddd (no description set)
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o | 99814c62bec5c13d2053435b3d6bbeb1900cb57e add file2
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| o fe37af248a068697c6dcd7ebd17f5aac2205e7cb add file1
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|/
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o 0000000000000000000000000000000000000000 (no description set)
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"###);
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// `jj merge` with less than two arguments is an error
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test_env.jj_cmd_cli_error(&repo_path, &["merge"]);
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test_env.jj_cmd_cli_error(&repo_path, &["merge", "main"]);
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// merge with non-unique revisions
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let stderr = test_env.jj_cmd_failure(&repo_path, &["new", "@", "c34d"]);
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insta::assert_snapshot!(stderr, @r###"
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Error: Revset "@" and "c34d" resolved to the same revision c34d60aa3322
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"###);
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// merge with root
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test_env.jj_cmd_failure(&repo_path, &["new", "@", "root"]);
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}
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fn get_log_output(test_env: &TestEnvironment, repo_path: &Path) -> String {
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test_env.jj_cmd_success(repo_path, &["log", "-T", "commit_id \" \" description"])
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}
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