just playing with tangled
ilyagr.bsky.social
1// Copyright 2022 The Jujutsu Authors
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// https://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use insta::assert_snapshot;
16use regex::Regex;
17
18use crate::common::TestEnvironment;
19
20#[test]
21fn test_debug_fileset() {
22 let test_env = TestEnvironment::default();
23 test_env.jj_cmd_ok(test_env.env_root(), &["git", "init", "repo"]);
24 let workspace_path = test_env.env_root().join("repo");
25
26 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "fileset", "all()"]);
27 assert_snapshot!(stdout, @r###"
28 -- Parsed:
29 All
30
31 -- Matcher:
32 EverythingMatcher
33 "###);
34
35 let stderr = test_env.jj_cmd_failure(&workspace_path, &["debug", "fileset", "cwd:.."]);
36 assert_snapshot!(stderr.replace('\\', "/"), @r###"
37 Error: Failed to parse fileset: Invalid file pattern
38 Caused by:
39 1: --> 1:1
40 |
41 1 | cwd:..
42 | ^----^
43 |
44 = Invalid file pattern
45 2: Path ".." is not in the repo "."
46 3: Invalid component ".." in repo-relative path "../"
47 "###);
48}
49
50#[test]
51fn test_debug_revset() {
52 let test_env = TestEnvironment::default();
53 test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
54 let workspace_path = test_env.env_root().join("repo");
55
56 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "revset", "root()"]);
57 insta::with_settings!({filters => vec![
58 (r"(?m)(^ .*\n)+", " ..\n"),
59 ]}, {
60 assert_snapshot!(stdout, @r###"
61 -- Parsed:
62 CommitRef(
63 ..
64 )
65
66 -- Optimized:
67 CommitRef(
68 ..
69 )
70
71 -- Resolved:
72 Commits(
73 ..
74 )
75
76 -- Evaluated:
77 RevsetImpl {
78 ..
79 }
80
81 -- Commit IDs:
82 0000000000000000000000000000000000000000
83 "###);
84 });
85}
86
87#[test]
88fn test_debug_index() {
89 let test_env = TestEnvironment::default();
90 test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
91 let workspace_path = test_env.env_root().join("repo");
92 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "index"]);
93 assert_snapshot!(filter_index_stats(&stdout), @r###"
94 Number of commits: 2
95 Number of merges: 0
96 Max generation number: 1
97 Number of heads: 1
98 Number of changes: 2
99 Stats per level:
100 Level 0:
101 Number of commits: 2
102 Name: [hash]
103 "###
104 );
105}
106
107#[test]
108fn test_debug_reindex() {
109 let test_env = TestEnvironment::default();
110 test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
111 let workspace_path = test_env.env_root().join("repo");
112 test_env.jj_cmd_ok(&workspace_path, &["new"]);
113 test_env.jj_cmd_ok(&workspace_path, &["new"]);
114 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "index"]);
115 assert_snapshot!(filter_index_stats(&stdout), @r###"
116 Number of commits: 4
117 Number of merges: 0
118 Max generation number: 3
119 Number of heads: 1
120 Number of changes: 4
121 Stats per level:
122 Level 0:
123 Number of commits: 3
124 Name: [hash]
125 Level 1:
126 Number of commits: 1
127 Name: [hash]
128 "###
129 );
130 let (stdout, stderr) = test_env.jj_cmd_ok(&workspace_path, &["debug", "reindex"]);
131 assert_snapshot!(stdout, @"");
132 insta::assert_snapshot!(stderr, @r###"
133 Finished indexing 4 commits.
134 "###);
135 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "index"]);
136 assert_snapshot!(filter_index_stats(&stdout), @r###"
137 Number of commits: 4
138 Number of merges: 0
139 Max generation number: 3
140 Number of heads: 1
141 Number of changes: 4
142 Stats per level:
143 Level 0:
144 Number of commits: 4
145 Name: [hash]
146 "###
147 );
148}
149
150#[test]
151fn test_debug_tree() {
152 let test_env = TestEnvironment::default();
153 test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
154 let workspace_path = test_env.env_root().join("repo");
155 let subdir = workspace_path.join("dir").join("subdir");
156 std::fs::create_dir_all(&subdir).unwrap();
157 std::fs::write(subdir.join("file1"), "contents 1").unwrap();
158 test_env.jj_cmd_ok(&workspace_path, &["new"]);
159 std::fs::write(subdir.join("file2"), "contents 2").unwrap();
160
161 // Defaults to showing the tree at the current commit
162 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "tree"]);
163 assert_snapshot!(stdout.replace('\\',"/"), @r###"
164 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
165 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
166 "###
167 );
168
169 // Can show the tree at another commit
170 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "tree", "-r@-"]);
171 assert_snapshot!(stdout.replace('\\',"/"), @r###"
172 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
173 "###
174 );
175
176 // Can filter by paths
177 let stdout = test_env.jj_cmd_success(&workspace_path, &["debug", "tree", "dir/subdir/file2"]);
178 assert_snapshot!(stdout.replace('\\',"/"), @r###"
179 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
180 "###
181 );
182
183 // Can a show the root tree by id
184 let stdout = test_env.jj_cmd_success(
185 &workspace_path,
186 &[
187 "debug",
188 "tree",
189 "--id=0958358e3f80e794f032b25ed2be96cf5825da6c",
190 ],
191 );
192 assert_snapshot!(stdout.replace('\\',"/"), @r###"
193 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
194 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
195 "###
196 );
197
198 // Can a show non-root tree by id
199 let stdout = test_env.jj_cmd_success(
200 &workspace_path,
201 &[
202 "debug",
203 "tree",
204 "--dir=dir",
205 "--id=6ac232efa713535ae518a1a898b77e76c0478184",
206 ],
207 );
208 assert_snapshot!(stdout.replace('\\',"/"), @r###"
209 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
210 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
211 "###
212 );
213
214 // Can filter by paths when showing non-root tree (matcher applies from root)
215 let stdout = test_env.jj_cmd_success(
216 &workspace_path,
217 &[
218 "debug",
219 "tree",
220 "--dir=dir",
221 "--id=6ac232efa713535ae518a1a898b77e76c0478184",
222 "dir/subdir/file2",
223 ],
224 );
225 assert_snapshot!(stdout.replace('\\',"/"), @r###"
226 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
227 "###
228 );
229}
230
231#[test]
232fn test_debug_operation_id() {
233 let test_env = TestEnvironment::default();
234 test_env.jj_cmd_ok(test_env.env_root(), &["init", "repo", "--git"]);
235 let workspace_path = test_env.env_root().join("repo");
236 let stdout =
237 test_env.jj_cmd_success(&workspace_path, &["debug", "operation", "--display", "id"]);
238 assert_snapshot!(filter_index_stats(&stdout), @r###"
239 b51416386f2685fd5493f2b20e8eec3c24a1776d9e1a7cb5ed7e30d2d9c88c0c1e1fe71b0b7358cba60de42533d1228ed9878f2f89817d892c803395ccf9fe92
240 "###
241 );
242}
243
244fn filter_index_stats(text: &str) -> String {
245 let regex = Regex::new(r" Name: [0-9a-z]+").unwrap();
246 regex.replace_all(text, " Name: [hash]").to_string()
247}