// Copyright 2022 The Jujutsu Authors//// Licensed under the Apache License, Version 2.0 (the "License");// you may not use this file except in compliance with the License.// You may obtain a copy of the License at//// https://www.apache.org/licenses/LICENSE-2.0//// Unless required by applicable law or agreed to in writing, software// distributed under the License is distributed on an "AS IS" BASIS,// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.// See the License for the specific language governing permissions and// limitations under the License. use crate::common::CommandOutput;use crate::common::TestEnvironment;use crate::common::TestWorkDir; #[test]fn test_touch() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     work_dir        .run_jj(["bookmark", "create", "-r@", "a"])        .success();    work_dir.write_file("file1", "a\n");    work_dir.run_jj(["new"]).success();    work_dir        .run_jj(["bookmark", "create", "-r@", "b"])        .success();    work_dir.write_file("file1", "b\n");    work_dir.run_jj(["new"]).success();    work_dir        .run_jj(["bookmark", "create", "-r@", "c"])        .success();    work_dir.write_file("file1", "c\n");    // Test the setup    insta::assert_snapshot!(get_log(&work_dir), @r"    @  Commit ID: 22be6c4e01da7039a1a8c3adb91b8841252bb354    │  Change ID: mzvwutvlkqwtuzoztpszkqxkqmqyqyxo    │  Bookmarks: c    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:13)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:13)    │    │      (no description set)    │    ○  Commit ID: 75591b1896b4990e7695701fd7cdbb32dba3ff50    │  Change ID: kkmpptxzrspxrzommnulwmwkkqwworpl    │  Bookmarks: b    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:11)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:11)    │    │      (no description set)    │    ○  Commit ID: e6086990958c236d72030f0a2651806aa629f5dd    │  Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu    │  Bookmarks: a    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:09)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:09)    │    │      (no description set)    │    ◆  Commit ID: 0000000000000000000000000000000000000000       Change ID: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz       Author   : (no name set) <(no email set)> (1970-01-01 11:00:00)       Committer: (no name set) <(no email set)> (1970-01-01 11:00:00)            (no description set)     [EOF]    ");     // Touch the commit (and its descendants)    work_dir.run_jj(["touch", "kkmpptxzrspx"]).success();    insta::assert_snapshot!(get_log(&work_dir), @r"    @  Commit ID: b396a5373e525bd9b322cab64c65f5f67ece81e7    │  Change ID: mzvwutvlkqwtuzoztpszkqxkqmqyqyxo    │  Bookmarks: c    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:13)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:14)    │    │      (no description set)    │    ○  Commit ID: 53f5eea6f1d793859d38f1299ff10ebfb67d0a23    │  Change ID: kkmpptxzrspxrzommnulwmwkkqwworpl    │  Bookmarks: b    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:11)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:14)    │    │      (no description set)    │    ○  Commit ID: e6086990958c236d72030f0a2651806aa629f5dd    │  Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu    │  Bookmarks: a    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:09)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:09)    │    │      (no description set)    │    ◆  Commit ID: 0000000000000000000000000000000000000000       Change ID: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz       Author   : (no name set) <(no email set)> (1970-01-01 11:00:00)       Committer: (no name set) <(no email set)> (1970-01-01 11:00:00)            (no description set)     [EOF]    ");     // Update author    work_dir.run_jj(["undo"]).success();    work_dir        .run_jj([            "touch",            "--config=user.name=Ove Ridder",            "--config=user.email=ove.ridder@example.com",            "--update-author",            "kkmpptxzrspx",        ])        .success();    insta::assert_snapshot!(get_log(&work_dir), @r"    @  Commit ID: 6f31b2555777ac2261dd17008b6fdc42619ebe1f    │  Change ID: mzvwutvlkqwtuzoztpszkqxkqmqyqyxo    │  Bookmarks: c    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:13)    │  Committer: Ove Ridder <ove.ridder@example.com> (2001-02-03 08:05:17)    │    │      (no description set)    │    ○  Commit ID: 590c8b6945666401d01269190c1b82cd3311a0cd    │  Change ID: kkmpptxzrspxrzommnulwmwkkqwworpl    │  Bookmarks: b    │  Author   : Ove Ridder <ove.ridder@example.com> (2001-02-03 08:05:11)    │  Committer: Ove Ridder <ove.ridder@example.com> (2001-02-03 08:05:17)    │    │      (no description set)    │    ○  Commit ID: e6086990958c236d72030f0a2651806aa629f5dd    │  Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu    │  Bookmarks: a    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:09)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:09)    │    │      (no description set)    │    ◆  Commit ID: 0000000000000000000000000000000000000000       Change ID: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz       Author   : (no name set) <(no email set)> (1970-01-01 11:00:00)       Committer: (no name set) <(no email set)> (1970-01-01 11:00:00)            (no description set)     [EOF]    ");     // Update author timestamp    work_dir.run_jj(["undo"]).success();    work_dir        .run_jj(["touch", "--update-author-timestamp", "kkmpptxzrspx"])        .success();    insta::assert_snapshot!(get_log(&work_dir), @r"    @  Commit ID: b23f6a3f160d122f8d8dacd8d2acff2d29d5ba84    │  Change ID: mzvwutvlkqwtuzoztpszkqxkqmqyqyxo    │  Bookmarks: c    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:13)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:20)    │    │      (no description set)    │    ○  Commit ID: f121a0fb72e1790e4116b2e3b6989c795ac7f74b    │  Change ID: kkmpptxzrspxrzommnulwmwkkqwworpl    │  Bookmarks: b    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:20)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:20)    │    │      (no description set)    │    ○  Commit ID: e6086990958c236d72030f0a2651806aa629f5dd    │  Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu    │  Bookmarks: a    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:09)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:09)    │    │      (no description set)    │    ◆  Commit ID: 0000000000000000000000000000000000000000       Change ID: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz       Author   : (no name set) <(no email set)> (1970-01-01 11:00:00)       Committer: (no name set) <(no email set)> (1970-01-01 11:00:00)            (no description set)     [EOF]    ");     // Set author    work_dir.run_jj(["undo"]).success();    work_dir        .run_jj([            "touch",            "--author",            "Alice <alice@example.com>",            "kkmpptxzrspx",        ])        .success();    insta::assert_snapshot!(get_log(&work_dir), @r"    @  Commit ID: 74007c679b9e4f13d1e3d553ef8397586b033421    │  Change ID: mzvwutvlkqwtuzoztpszkqxkqmqyqyxo    │  Bookmarks: c    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:13)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:23)    │    │      (no description set)    │    ○  Commit ID: d070c8adbc590813c81e296591d6b2cac8f3bb41    │  Change ID: kkmpptxzrspxrzommnulwmwkkqwworpl    │  Bookmarks: b    │  Author   : Alice <alice@example.com> (2001-02-03 08:05:11)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:23)    │    │      (no description set)    │    ○  Commit ID: e6086990958c236d72030f0a2651806aa629f5dd    │  Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu    │  Bookmarks: a    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:09)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:09)    │    │      (no description set)    │    ◆  Commit ID: 0000000000000000000000000000000000000000       Change ID: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz       Author   : (no name set) <(no email set)> (1970-01-01 11:00:00)       Committer: (no name set) <(no email set)> (1970-01-01 11:00:00)            (no description set)     [EOF]    ");     // New change-id    work_dir.run_jj(["undo"]).success();    let output = work_dir.run_jj(["touch", "--update-change-id", "kkmpptxzrspx"]);    insta::assert_snapshot!(output, @r"    ------- stderr -------    Touched 1 commits:      nmzmmopx f4388b00 b | (no description set)    Rebased 1 descendant commits    Working copy  (@) now at: mzvwutvl d35b7dc2 c | (no description set)    Parent commit (@-)      : nmzmmopx f4388b00 b | (no description set)    [EOF]    ");    insta::assert_snapshot!(get_log(&work_dir), @r"    @  Commit ID: d35b7dc2b8f9feb32c6429dbcb20ba1ae3901de6    │  Change ID: mzvwutvlkqwtuzoztpszkqxkqmqyqyxo    │  Bookmarks: c    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:13)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:26)    │    │      (no description set)    │    ○  Commit ID: f4388b00f296491a55ec47463a09a93a6ccfd6b2    │  Change ID: nmzmmopxokpsnwzmtnsppxxxprozqovs    │  Bookmarks: b    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:11)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:26)    │    │      (no description set)    │    ○  Commit ID: e6086990958c236d72030f0a2651806aa629f5dd    │  Change ID: qpvuntsmwlqtpsluzzsnyyzlmlwvmlnu    │  Bookmarks: a    │  Author   : Test User <test.user@example.com> (2001-02-03 08:05:09)    │  Committer: Test User <test.user@example.com> (2001-02-03 08:05:09)    │    │      (no description set)    │    ◆  Commit ID: 0000000000000000000000000000000000000000       Change ID: zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz       Author   : (no name set) <(no email set)> (1970-01-01 11:00:00)       Committer: (no name set) <(no email set)> (1970-01-01 11:00:00)            (no description set)     [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["evolog", "-r", "nmzmmo"]), @r"    ○  nmzmmopx test.user@example.com 2001-02-03 08:05:26 b f4388b00    │  (no description set)    │  -- operation 536f450806c8 (2001-02-03 08:05:26) touch commit 75591b1896b4990e7695701fd7cdbb32dba3ff50    ○  kkmpptxz hidden test.user@example.com 2001-02-03 08:05:11 75591b18    │  (no description set)    │  -- operation 4b33c26502f8 (2001-02-03 08:05:11) snapshot working copy    ○  kkmpptxz hidden test.user@example.com 2001-02-03 08:05:09 acebf2bd       (empty) (no description set)       -- operation 686c6e44c08d (2001-02-03 08:05:09) new empty commit    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["evolog", "-r", "mzvwut"]), @r"    @  mzvwutvl test.user@example.com 2001-02-03 08:05:26 c d35b7dc2    │  (no description set)    │  -- operation 536f450806c8 (2001-02-03 08:05:26) touch commit 75591b1896b4990e7695701fd7cdbb32dba3ff50    ○  mzvwutvl hidden test.user@example.com 2001-02-03 08:05:13 22be6c4e    │  (no description set)    │  -- operation a424b73ab8eb (2001-02-03 08:05:13) snapshot working copy    ○  mzvwutvl hidden test.user@example.com 2001-02-03 08:05:11 b9f5490a       (empty) (no description set)       -- operation e3fbc5040416 (2001-02-03 08:05:11) new empty commit    [EOF]    ");} #[test]fn test_squash_option_mutual_exclusion() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");    work_dir.run_jj(["commit", "-m=a"]).success();    work_dir.run_jj(["describe", "-m=b"]).success();    insta::assert_snapshot!(work_dir.run_jj([        "touch",        "--author=Alice <alice@example.com>",        "--update-author",    ]), @r"    ------- stderr -------    error: the argument '--author <AUTHOR>' cannot be used with '--update-author'     Usage: jj touch --author <AUTHOR> [REVSETS]...     For more information, try '--help'.    [EOF]    [exit status: 2]    ");} #[must_use]fn get_log(work_dir: &TestWorkDir) -> CommandOutput {    work_dir.run_jj(["log", "-T", "builtin_log_detailed"])}