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::CommandOutput;
19use crate::common::TestEnvironment;
20
21#[test]
22fn test_debug_fileset() {
23 let test_env = TestEnvironment::default();
24 test_env.run_jj_in(".", ["git", "init", "repo"]).success();
25 let work_dir = test_env.work_dir("repo");
26
27 let output = work_dir.run_jj(["debug", "fileset", "all()"]);
28 assert_snapshot!(output, @r"
29 -- Parsed:
30 All
31
32 -- Matcher:
33 EverythingMatcher
34 [EOF]
35 ");
36
37 let output = work_dir.run_jj(["debug", "fileset", "cwd:.."]);
38 assert_snapshot!(output.normalize_backslash(), @r#"
39 ------- stderr -------
40 Error: Failed to parse fileset: Invalid file pattern
41 Caused by:
42 1: --> 1:1
43 |
44 1 | cwd:..
45 | ^----^
46 |
47 = Invalid file pattern
48 2: Path ".." is not in the repo "."
49 3: Invalid component ".." in repo-relative path "../"
50 [EOF]
51 [exit status: 1]
52 "#);
53}
54
55#[test]
56fn test_debug_revset() {
57 let test_env = TestEnvironment::default();
58 test_env.run_jj_in(".", ["git", "init", "repo"]).success();
59 let work_dir = test_env.work_dir("repo");
60
61 let output = work_dir.run_jj(["debug", "revset", "root()"]);
62 insta::with_settings!({filters => vec![
63 (r"(?m)(^ .*\n)+", " ..\n"),
64 ]}, {
65 assert_snapshot!(output, @r"
66 -- Parsed:
67 Root
68
69 -- Resolved:
70 Root
71
72 -- Optimized:
73 Root
74
75 -- Backend:
76 Commits(
77 ..
78 )
79
80 -- Evaluated:
81 RevsetImpl {
82 ..
83 }
84
85 -- Commit IDs:
86 0000000000000000000000000000000000000000
87 [EOF]
88 ");
89 });
90}
91
92#[test]
93fn test_debug_index() {
94 let test_env = TestEnvironment::default();
95 test_env.run_jj_in(".", ["git", "init", "repo"]).success();
96 let work_dir = test_env.work_dir("repo");
97 let output = work_dir.run_jj(["debug", "index"]);
98 assert_snapshot!(filter_index_stats(output), @r"
99 Number of commits: 2
100 Number of merges: 0
101 Max generation number: 1
102 Number of heads: 1
103 Number of changes: 2
104 Stats per level:
105 Level 0:
106 Number of commits: 2
107 Name: [hash]
108 [EOF]
109 ");
110}
111
112#[test]
113fn test_debug_reindex() {
114 let test_env = TestEnvironment::default();
115 test_env.run_jj_in(".", ["git", "init", "repo"]).success();
116 let work_dir = test_env.work_dir("repo");
117 work_dir.run_jj(["new"]).success();
118 work_dir.run_jj(["new"]).success();
119 let output = work_dir.run_jj(["debug", "index"]);
120 assert_snapshot!(filter_index_stats(output), @r"
121 Number of commits: 4
122 Number of merges: 0
123 Max generation number: 3
124 Number of heads: 1
125 Number of changes: 4
126 Stats per level:
127 Level 0:
128 Number of commits: 3
129 Name: [hash]
130 Level 1:
131 Number of commits: 1
132 Name: [hash]
133 [EOF]
134 ");
135 let output = work_dir.run_jj(["debug", "reindex"]);
136 insta::assert_snapshot!(output, @r"
137 ------- stderr -------
138 Finished indexing 4 commits.
139 [EOF]
140 ");
141 let output = work_dir.run_jj(["debug", "index"]);
142 assert_snapshot!(filter_index_stats(output), @r"
143 Number of commits: 4
144 Number of merges: 0
145 Max generation number: 3
146 Number of heads: 1
147 Number of changes: 4
148 Stats per level:
149 Level 0:
150 Number of commits: 4
151 Name: [hash]
152 [EOF]
153 ");
154}
155
156#[test]
157fn test_debug_tree() {
158 let test_env = TestEnvironment::default();
159 test_env.run_jj_in(".", ["git", "init", "repo"]).success();
160 let work_dir = test_env.work_dir("repo");
161 let sub_dir = work_dir.create_dir_all("dir/subdir");
162 sub_dir.write_file("file1", "contents 1");
163 work_dir.run_jj(["new"]).success();
164 sub_dir.write_file("file2", "contents 2");
165
166 // Defaults to showing the tree at the current commit
167 let output = work_dir.run_jj(["debug", "tree"]);
168 assert_snapshot!(output.normalize_backslash(), @r#"
169 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
170 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
171 [EOF]
172 "#
173 );
174
175 // Can show the tree at another commit
176 let output = work_dir.run_jj(["debug", "tree", "-r@-"]);
177 assert_snapshot!(output.normalize_backslash(), @r#"
178 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
179 [EOF]
180 "#
181 );
182
183 // Can filter by paths
184 let output = work_dir.run_jj(["debug", "tree", "dir/subdir/file2"]);
185 assert_snapshot!(output.normalize_backslash(), @r#"
186 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
187 [EOF]
188 "#
189 );
190
191 // Can a show the root tree by id
192 let output = work_dir.run_jj([
193 "debug",
194 "tree",
195 "--id=0958358e3f80e794f032b25ed2be96cf5825da6c",
196 ]);
197 assert_snapshot!(output.normalize_backslash(), @r#"
198 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
199 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
200 [EOF]
201 "#
202 );
203
204 // Can a show non-root tree by id
205 let output = work_dir.run_jj([
206 "debug",
207 "tree",
208 "--dir=dir",
209 "--id=6ac232efa713535ae518a1a898b77e76c0478184",
210 ]);
211 assert_snapshot!(output.normalize_backslash(), @r#"
212 dir/subdir/file1: Ok(Resolved(Some(File { id: FileId("498e9b01d79cb8d31cdf0df1a663cc1fcefd9de3"), executable: false })))
213 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
214 [EOF]
215 "#
216 );
217
218 // Can filter by paths when showing non-root tree (matcher applies from root)
219 let output = work_dir.run_jj([
220 "debug",
221 "tree",
222 "--dir=dir",
223 "--id=6ac232efa713535ae518a1a898b77e76c0478184",
224 "dir/subdir/file2",
225 ]);
226 assert_snapshot!(output.normalize_backslash(), @r#"
227 dir/subdir/file2: Ok(Resolved(Some(File { id: FileId("b2496eaffe394cd50a9db4de5787f45f09fd9722"), executable: false })))
228 [EOF]
229 "#
230 );
231}
232
233#[test]
234fn test_debug_operation_id() {
235 let test_env = TestEnvironment::default();
236 test_env.run_jj_in(".", ["git", "init", "repo"]).success();
237 let work_dir = test_env.work_dir("repo");
238 let output = work_dir.run_jj(["debug", "operation", "--display", "id"]);
239 assert_snapshot!(filter_index_stats(output), @r"
240 eac759b9ab75793fd3da96e60939fb48f2cd2b2a9c1f13ffe723cf620f3005b8d3e7e923634a07ea39513e4f2f360c87b9ad5d331cf90d7a844864b83b72eba1
241 [EOF]
242 ");
243}
244
245fn filter_index_stats(output: CommandOutput) -> CommandOutput {
246 let regex = Regex::new(r" Name: [0-9a-z]+").unwrap();
247 output.normalize_stdout_with(|text| regex.replace_all(&text, " Name: [hash]").into_owned())
248}