// Copyright 2026 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::TestEnvironment;use crate::common::create_commit_with_files; #[test]fn test_file_delete() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     create_commit_with_files(        &work_dir,        "base",        &[],        &[            ("file", "base\n"),            ("dir/a", "a\n"),            ("dir/b", "b\n"),            ("notes.txt", "notes\n"),            ("data.txt", "data\n"),            ("keep", "keep\n"),        ],    );    // The child doesn't touch `file`, so it inherits its deletion from `base`.    create_commit_with_files(&work_dir, "child", &["base"], &[("other", "child\n")]);    let setup_opid = work_dir.current_operation_id();     // The file is deleted from the revision, and descendants are rebased.    let output = work_dir.run_jj(["file", "delete", "-r=base", "file"]);    insta::assert_snapshot!(output, @r"    ------- stderr -------    Rebased 1 descendant commits.    Working copy  (@) now at: zsuskuln 69c03f6b child | child    Parent commit (@-)      : rlvkpnrz 0f03ba3b base | base    Added 0 files, modified 0 files, removed 1 files    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["file", "list", "-r=base"]).normalize_backslash(), @r"    data.txt    dir/a    dir/b    keep    notes.txt    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["file", "list", "-r=child"]).normalize_backslash(), @r"    data.txt    dir/a    dir/b    keep    notes.txt    other    [EOF]    ");     // With --restore-descendants, descendants keep their content.    work_dir.run_jj(["op", "restore", &setup_opid]).success();    let output = work_dir.run_jj(["file", "delete", "-r=base", "--restore-descendants", "file"]);    insta::assert_snapshot!(output, @r"    ------- stderr -------    Rebased 1 descendant commits (while preserving their content).    Working copy  (@) now at: zsuskuln 178385e9 child | child    Parent commit (@-)      : rlvkpnrz 53605aea base | base    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["file", "list", "-r=base"]).normalize_backslash(), @r"    data.txt    dir/a    dir/b    keep    notes.txt    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["file", "list", "-r=child"]).normalize_backslash(), @r"    data.txt    dir/a    dir/b    file    keep    notes.txt    other    [EOF]    ");     // Multiple paths, directories, and filesets can be deleted at once    work_dir.run_jj(["op", "restore", &setup_opid]).success();    let output = work_dir.run_jj(["file", "delete", "-r=base", "file", "dir", "glob:*.txt"]);    insta::assert_snapshot!(output, @r"    ------- stderr -------    Rebased 1 descendant commits.    Working copy  (@) now at: zsuskuln ea53444d child | child    Parent commit (@-)      : rlvkpnrz dce80445 base | base    Added 0 files, modified 0 files, removed 5 files    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["file", "list", "-r=base"]), @r"    keep    [EOF]    ");     // Unmatched paths are reported, but matched paths are still deleted    work_dir.run_jj(["op", "restore", &setup_opid]).success();    let output = work_dir.run_jj(["file", "delete", "-r=base", "file", "nonexistent"]);    insta::assert_snapshot!(output, @r"    ------- stderr -------    Warning: No matching entries for paths: nonexistent    Rebased 1 descendant commits.    Working copy  (@) now at: zsuskuln 1ac20d8f child | child    Parent commit (@-)      : rlvkpnrz 5676c4df base | base    Added 0 files, modified 0 files, removed 1 files    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["file", "list", "-r=base"]).normalize_backslash(), @r"    data.txt    dir/a    dir/b    keep    notes.txt    [EOF]    ");     // Nothing happens if no paths match    work_dir.run_jj(["op", "restore", &setup_opid]).success();    let opid = work_dir.current_operation_id();    let output = work_dir.run_jj(["file", "delete", "-r=base", "nonexistent"]);    insta::assert_snapshot!(output, @r"    ------- stderr -------    Warning: No matching entries for paths: nonexistent    Nothing changed.    [EOF]    ");    assert_eq!(work_dir.current_operation_id(), opid);} #[test]fn test_file_delete_conflict() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     create_commit_with_files(&work_dir, "base", &[], &[("file", "base\n")]);    create_commit_with_files(&work_dir, "left", &["base"], &[("file", "left\n")]);    create_commit_with_files(&work_dir, "right", &["base"], &[("file", "right\n")]);    create_commit_with_files(&work_dir, "conflict", &["left", "right"], &[]);    work_dir.run_jj(["new", "conflict"]).success();     // Deleting a conflicted file removes the conflict    let output = work_dir.run_jj(["file", "delete", "-r=conflict", "file"]);    insta::assert_snapshot!(output, @r"    ------- stderr -------    Rebased 1 descendant commits.    Working copy  (@) now at: znkkpsqq 59c14e97 (empty) (no description set)    Parent commit (@-)      : vruxwmqv 06df9ed5 conflict | conflict    Added 0 files, modified 0 files, removed 1 files    [EOF]    ");    insta::assert_snapshot!(work_dir.run_jj(["debug", "tree", "-r=conflict"]), @"");}