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// 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::create_commit_with_files;use crate::common::TestEnvironment; #[test]fn test_status_copies() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     work_dir.write_file("copy-source", "copy1\ncopy2\ncopy3\n");    work_dir.write_file("rename-source", "rename");    work_dir.run_jj(["new"]).success();    work_dir.write_file("copy-source", "copy1\ncopy2\ncopy3\nsource\n");    work_dir.write_file("copy-target", "copy1\ncopy2\ncopy3\ntarget\n");    work_dir.remove_file("rename-source");    work_dir.write_file("rename-target", "rename");     let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output, @r"    Working copy changes:    M copy-source    C {copy-source => copy-target}    R {rename-source => rename-target}    Working copy  (@) : rlvkpnrz c2fce842 (no description set)    Parent commit (@-): qpvuntsm ebf799bc (no description set)    [EOF]    ");} #[test]fn test_status_merge() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     work_dir.write_file("file", "base");    work_dir.run_jj(["new", "-m=left"]).success();    work_dir        .run_jj(["bookmark", "create", "-r@", "left"])        .success();    work_dir.run_jj(["new", "@-", "-m=right"]).success();    work_dir.write_file("file", "right");    work_dir.run_jj(["new", "left", "@"]).success();     // The output should mention each parent, and the diff should be empty (compared    // to the auto-merged parents)    let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output, @r"    The working copy has no changes.    Working copy  (@) : mzvwutvl f62dad77 (empty) (no description set)    Parent commit (@-): rlvkpnrz a007d87b left | (empty) left    Parent commit (@-): zsuskuln e6ad1952 right    [EOF]    ");} // See https://github.com/jj-vcs/jj/issues/2051.#[test]fn test_status_ignored_gitignore() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     let untracked_dir = work_dir.create_dir("untracked");    untracked_dir.write_file("inside_untracked", "test");    untracked_dir.write_file(".gitignore", "!inside_untracked\n");    work_dir.write_file(".gitignore", "untracked/\n!dummy\n");     let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output, @r"    Working copy changes:    A .gitignore    Working copy  (@) : qpvuntsm 32bad97e (no description set)    Parent commit (@-): zzzzzzzz 00000000 (empty) (no description set)    [EOF]    ");} #[test]fn test_status_filtered() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     work_dir.write_file("file_1", "file_1");    work_dir.write_file("file_2", "file_2");     // The output filtered to file_1 should not list the addition of file_2.    let output = work_dir.run_jj(["status", "file_1"]);    insta::assert_snapshot!(output, @r"    Working copy changes:    A file_1    Working copy  (@) : qpvuntsm 2f169edb (no description set)    Parent commit (@-): zzzzzzzz 00000000 (empty) (no description set)    [EOF]    ");} // See <https://github.com/jj-vcs/jj/issues/3108>// See <https://github.com/jj-vcs/jj/issues/4147>#[test]fn test_status_display_relevant_working_commit_conflict_hints() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();     let work_dir = test_env.work_dir("repo");    // PARENT: Write the initial file    work_dir.write_file("conflicted.txt", "initial contents");    work_dir        .run_jj(["describe", "--message", "Initial contents"])        .success();     // CHILD1: New commit on top of <PARENT>    work_dir        .run_jj(["new", "--message", "First part of conflicting change"])        .success();    work_dir.write_file("conflicted.txt", "Child 1");     // CHILD2: New commit also on top of <PARENT>    work_dir        .run_jj([            "new",            "--message",            "Second part of conflicting change",            "@-",        ])        .success();    work_dir.write_file("conflicted.txt", "Child 2");     // CONFLICT: New commit that is conflicted by merging <CHILD1> and <CHILD2>    work_dir        .run_jj(["new", "--message", "boom", "all:(@-)+"])        .success();    // Adding more descendants to ensure we correctly find the root ancestors with    // conflicts, not just the parents.    work_dir.run_jj(["new", "--message", "boom-cont"]).success();    work_dir        .run_jj(["new", "--message", "boom-cont-2"])        .success();     let output = work_dir.run_jj(["log", "-r", "::"]);     insta::assert_snapshot!(output, @r"    @  yqosqzyt test.user@example.com 2001-02-03 08:05:13 7e0bc4cf conflict    │  (empty) boom-cont-2    ×  royxmykx test.user@example.com 2001-02-03 08:05:12 681c71af conflict    │  (empty) boom-cont    ×    mzvwutvl test.user@example.com 2001-02-03 08:05:11 30558616 conflict    ├─╮  (empty) boom    │ ○  kkmpptxz test.user@example.com 2001-02-03 08:05:10 bb11a679    │ │  First part of conflicting change    ○ │  zsuskuln test.user@example.com 2001-02-03 08:05:11 b6dfc209    ├─╯  Second part of conflicting change    ○  qpvuntsm test.user@example.com 2001-02-03 08:05:08 fe876a9c    │  Initial contents    ◆  zzzzzzzz root() 00000000    [EOF]    ");     let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output, @r###"    The working copy has no changes.    Working copy  (@) : yqosqzyt 7e0bc4cf (conflict) (empty) boom-cont-2    Parent commit (@-): royxmykx 681c71af (conflict) (empty) boom-cont    Warning: There are unresolved conflicts at these paths:    conflicted.txt    2-sided conflict    Hint: To resolve the conflicts, start by creating a commit on top of    the first conflicted commit:      jj new mzvwutvl    Then use `jj resolve`, or edit the conflict markers in the file directly.    Once the conflicts are resolved, you can inspect the result with `jj diff`.    Then run `jj squash` to move the resolution into the conflicted commit.    [EOF]    "###);     let output = work_dir.run_jj(["status", "--color=always"]);    insta::assert_snapshot!(output, @r###"    The working copy has no changes.    Working copy  (@) : yqosqzyt 7e0bc4cf (conflict) (empty) boom-cont-2    Parent commit (@-): royxmykx 681c71af (conflict) (empty) boom-cont    Warning: There are unresolved conflicts at these paths:    conflicted.txt    2-sided conflict    Hint: To resolve the conflicts, start by creating a commit on top of    the first conflicted commit:      jj new mzvwutvl    Then use `jj resolve`, or edit the conflict markers in the file directly.    Once the conflicts are resolved, you can inspect the result with `jj diff`.    Then run `jj squash` to move the resolution into the conflicted commit.    [EOF]    "###);     let output = work_dir.run_jj(["status", "--config=hints.resolving-conflicts=false"]);    insta::assert_snapshot!(output, @r"    The working copy has no changes.    Working copy  (@) : yqosqzyt 7e0bc4cf (conflict) (empty) boom-cont-2    Parent commit (@-): royxmykx 681c71af (conflict) (empty) boom-cont    Warning: There are unresolved conflicts at these paths:    conflicted.txt    2-sided conflict    [EOF]    ");     // Resolve conflict    work_dir.run_jj(["new", "--message", "fixed 1"]).success();    work_dir.write_file("conflicted.txt", "first commit to fix conflict");     // Add one more commit atop the commit that resolves the conflict.    work_dir.run_jj(["new", "--message", "fixed 2"]).success();    work_dir.write_file("conflicted.txt", "edit not conflict");     // wc is now conflict free, parent is also conflict free    let output = work_dir.run_jj(["log", "-r", "::"]);     insta::assert_snapshot!(output, @r"    @  wqnwkozp test.user@example.com 2001-02-03 08:05:20 cc7d68f7    │  fixed 2    ○  kmkuslsw test.user@example.com 2001-02-03 08:05:19 812e2163    │  fixed 1    ×  yqosqzyt test.user@example.com 2001-02-03 08:05:13 7e0bc4cf conflict    │  (empty) boom-cont-2    ×  royxmykx test.user@example.com 2001-02-03 08:05:12 681c71af conflict    │  (empty) boom-cont    ×    mzvwutvl test.user@example.com 2001-02-03 08:05:11 30558616 conflict    ├─╮  (empty) boom    │ ○  kkmpptxz test.user@example.com 2001-02-03 08:05:10 bb11a679    │ │  First part of conflicting change    ○ │  zsuskuln test.user@example.com 2001-02-03 08:05:11 b6dfc209    ├─╯  Second part of conflicting change    ○  qpvuntsm test.user@example.com 2001-02-03 08:05:08 fe876a9c    │  Initial contents    ◆  zzzzzzzz root() 00000000    [EOF]    ");     let output = work_dir.run_jj(["status"]);     insta::assert_snapshot!(output, @r"    Working copy changes:    M conflicted.txt    Working copy  (@) : wqnwkozp cc7d68f7 fixed 2    Parent commit (@-): kmkuslsw 812e2163 fixed 1    [EOF]    ");     // Step back one.    // wc is still conflict free, parent has a conflict.    work_dir.run_jj(["edit", "@-"]).success();    let output = work_dir.run_jj(["log", "-r", "::"]);     insta::assert_snapshot!(output, @r"    ○  wqnwkozp test.user@example.com 2001-02-03 08:05:20 cc7d68f7    │  fixed 2    @  kmkuslsw test.user@example.com 2001-02-03 08:05:19 812e2163    │  fixed 1    ×  yqosqzyt test.user@example.com 2001-02-03 08:05:13 7e0bc4cf conflict    │  (empty) boom-cont-2    ×  royxmykx test.user@example.com 2001-02-03 08:05:12 681c71af conflict    │  (empty) boom-cont    ×    mzvwutvl test.user@example.com 2001-02-03 08:05:11 30558616 conflict    ├─╮  (empty) boom    │ ○  kkmpptxz test.user@example.com 2001-02-03 08:05:10 bb11a679    │ │  First part of conflicting change    ○ │  zsuskuln test.user@example.com 2001-02-03 08:05:11 b6dfc209    ├─╯  Second part of conflicting change    ○  qpvuntsm test.user@example.com 2001-02-03 08:05:08 fe876a9c    │  Initial contents    ◆  zzzzzzzz root() 00000000    [EOF]    ");     let output = work_dir.run_jj(["status"]);     insta::assert_snapshot!(output, @r"    Working copy changes:    M conflicted.txt    Working copy  (@) : kmkuslsw 812e2163 fixed 1    Parent commit (@-): yqosqzyt 7e0bc4cf (conflict) (empty) boom-cont-2    Hint: Conflict in parent commit has been resolved in working copy    [EOF]    ");     // Step back to all the way to `root()+` so that wc has no conflict, even though    // there is a conflict later in the tree. So that we can confirm    // our hinting logic doesn't get confused.    work_dir.run_jj(["edit", "root()+"]).success();    let output = work_dir.run_jj(["log", "-r", "::"]);     insta::assert_snapshot!(output, @r"    ○  wqnwkozp test.user@example.com 2001-02-03 08:05:20 cc7d68f7    │  fixed 2    ○  kmkuslsw test.user@example.com 2001-02-03 08:05:19 812e2163    │  fixed 1    ×  yqosqzyt test.user@example.com 2001-02-03 08:05:13 7e0bc4cf conflict    │  (empty) boom-cont-2    ×  royxmykx test.user@example.com 2001-02-03 08:05:12 681c71af conflict    │  (empty) boom-cont    ×    mzvwutvl test.user@example.com 2001-02-03 08:05:11 30558616 conflict    ├─╮  (empty) boom    │ ○  kkmpptxz test.user@example.com 2001-02-03 08:05:10 bb11a679    │ │  First part of conflicting change    ○ │  zsuskuln test.user@example.com 2001-02-03 08:05:11 b6dfc209    ├─╯  Second part of conflicting change    @  qpvuntsm test.user@example.com 2001-02-03 08:05:08 fe876a9c    │  Initial contents    ◆  zzzzzzzz root() 00000000    [EOF]    ");     let output = work_dir.run_jj(["status"]);     insta::assert_snapshot!(output, @r"    Working copy changes:    A conflicted.txt    Working copy  (@) : qpvuntsm fe876a9c Initial contents    Parent commit (@-): zzzzzzzz 00000000 (empty) (no description set)    [EOF]    ");} #[test]fn test_status_simplify_conflict_sides() {    let test_env = TestEnvironment::default();    test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     // Creates a 4-sided conflict, with fileA and fileB having different conflicts:    // fileA: A - B + C - B + B - B + B    // fileB: A - A + A - A + B - C + D    create_commit_with_files(        &work_dir,        "base",        &[],        &[("fileA", "base\n"), ("fileB", "base\n")],    );    create_commit_with_files(&work_dir, "a1", &["base"], &[("fileA", "1\n")]);    create_commit_with_files(&work_dir, "a2", &["base"], &[("fileA", "2\n")]);    create_commit_with_files(&work_dir, "b1", &["base"], &[("fileB", "1\n")]);    create_commit_with_files(&work_dir, "b2", &["base"], &[("fileB", "2\n")]);    create_commit_with_files(&work_dir, "conflictA", &["a1", "a2"], &[]);    create_commit_with_files(&work_dir, "conflictB", &["b1", "b2"], &[]);    create_commit_with_files(&work_dir, "conflict", &["conflictA", "conflictB"], &[]);     insta::assert_snapshot!(work_dir.run_jj(["status"]),    @r###"    The working copy has no changes.    Working copy  (@) : nkmrtpmo a5a545ce conflict | (conflict) (empty) conflict    Parent commit (@-): kmkuslsw ccb05364 conflictA | (conflict) (empty) conflictA    Parent commit (@-): lylxulpl d9bc60cb conflictB | (conflict) (empty) conflictB    Warning: There are unresolved conflicts at these paths:    fileA    2-sided conflict    fileB    2-sided conflict    Hint: To resolve the conflicts, start by creating a commit on top of    one of the first conflicted commits:      jj new lylxulpl      jj new kmkuslsw    Then use `jj resolve`, or edit the conflict markers in the file directly.    Once the conflicts are resolved, you can inspect the result with `jj diff`.    Then run `jj squash` to move the resolution into the conflicted commit.    [EOF]    "###);} #[test]fn test_status_untracked_files() {    let test_env = TestEnvironment::default();    test_env.add_config(r#"snapshot.auto-track = "none()""#);     test_env.run_jj_in(".", ["git", "init", "repo"]).success();    let work_dir = test_env.work_dir("repo");     work_dir.write_file("always-untracked-file", "...");    work_dir.write_file("initially-untracked-file", "...");    let sub_dir = work_dir.create_dir("sub");    sub_dir.write_file("always-untracked", "...");    sub_dir.write_file("initially-untracked", "...");     let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output.normalize_backslash(), @r"    Untracked paths:    ? always-untracked-file    ? initially-untracked-file    ? sub/always-untracked    ? sub/initially-untracked    Working copy  (@) : qpvuntsm e8849ae1 (empty) (no description set)    Parent commit (@-): zzzzzzzz 00000000 (empty) (no description set)    [EOF]    ");     work_dir        .run_jj([            "file",            "track",            "initially-untracked-file",            "sub/initially-untracked",        ])        .success();     let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output.normalize_backslash(), @r"    Working copy changes:    A initially-untracked-file    A sub/initially-untracked    Untracked paths:    ? always-untracked-file    ? sub/always-untracked    Working copy  (@) : qpvuntsm b8c1286d (no description set)    Parent commit (@-): zzzzzzzz 00000000 (empty) (no description set)    [EOF]    ");     work_dir.run_jj(["new"]).success();     let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output.normalize_backslash(), @r"    Untracked paths:    ? always-untracked-file    ? sub/always-untracked    Working copy  (@) : mzvwutvl daa133b8 (empty) (no description set)    Parent commit (@-): qpvuntsm b8c1286d (no description set)    [EOF]    ");     work_dir        .run_jj([            "file",            "untrack",            "initially-untracked-file",            "sub/initially-untracked",        ])        .success();    let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output.normalize_backslash(), @r"    Working copy changes:    D initially-untracked-file    D sub/initially-untracked    Untracked paths:    ? always-untracked-file    ? initially-untracked-file    ? sub/always-untracked    ? sub/initially-untracked    Working copy  (@) : mzvwutvl 240f261a (no description set)    Parent commit (@-): qpvuntsm b8c1286d (no description set)    [EOF]    ");     work_dir.run_jj(["new"]).success();     let output = work_dir.run_jj(["status"]);    insta::assert_snapshot!(output.normalize_backslash(), @r"    Untracked paths:    ? always-untracked-file    ? initially-untracked-file    ? sub/always-untracked    ? sub/initially-untracked    Working copy  (@) : yostqsxw 50beac0d (empty) (no description set)    Parent commit (@-): mzvwutvl 240f261a (no description set)    [EOF]    ");}