jj/cli/tests/test_show_command.rs
Martin von Zweigbergk acd824269f git: write change-id header by default
We haven't had any reports of problems from people who opted in. Since
it's early in the release cycle now, let's now test it on everyone who
builds from head, so we get almost a month of testing from those
people before it's enabled by default in a released version.

This impacts lots of test cases because the change-id header is added
to the Git commit. Most are uninteresting. `test_git_fetch` now sees
some divergent changes where it used to see only divergent bookmarks,
which makes sense.
2025-05-08 23:05:38 +00:00

366 lines
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Rust
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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 regex::Regex;
use crate::common::TestEnvironment;
#[test]
fn test_show() {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
let output = work_dir.run_jj(["show"]);
let output = output.normalize_stdout_with(|s| s.split_inclusive('\n').skip(2).collect());
insta::assert_snapshot!(output, @r"
Author : Test User <test.user@example.com> (2001-02-03 08:05:07)
Committer: Test User <test.user@example.com> (2001-02-03 08:05:07)
(no description set)
[EOF]
");
}
#[test]
fn test_show_basic() {
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("file1", "foo\n");
work_dir.write_file("file2", "foo\nbaz qux\n");
work_dir.run_jj(["new"]).success();
work_dir.remove_file("file1");
work_dir.write_file("file2", "foo\nbar\nbaz quux\n");
work_dir.write_file("file3", "foo\n");
let output = work_dir.run_jj(["show"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
Modified regular file file2:
1 1: foo
2: bar
2 3: baz quxquux
Modified regular file file3 (file1 => file3):
[EOF]
");
let output = work_dir.run_jj(["show", "--context=0"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
Modified regular file file2:
1 1: foo
2: bar
2 3: baz quxquux
Modified regular file file3 (file1 => file3):
[EOF]
");
let output = work_dir.run_jj(["show", "--color=debug"]);
insta::assert_snapshot!(output, @r"
Commit ID: <<commit_id::92e687faa4e5b681937f5a9c47feaa33e6b4892c>>
Change ID: <<change_id::rlvkpnrzqnoowoytxnquwvuryrwnrmlp>>
Author : <<author name::Test User>> <<<author email local::test.user>><<author email::@>><<author email domain::example.com>>> (<<author timestamp local format::2001-02-03 08:05:09>>)
Committer: <<committer name::Test User>> <<<committer email local::test.user>><<committer email::@>><<committer email domain::example.com>>> (<<committer timestamp local format::2001-02-03 08:05:09>>)
<<description placeholder:: (no description set)>>
<<diff header::Modified regular file file2:>>
<<diff removed line_number:: 1>><<diff:: >><<diff added line_number:: 1>><<diff::: foo>>
<<diff:: >><<diff added line_number:: 2>><<diff::: >><<diff added token::bar>>
<<diff removed line_number:: 2>><<diff:: >><<diff added line_number:: 3>><<diff::: baz >><<diff removed token::qux>><<diff added token::quux>><<diff::>>
<<diff header::Modified regular file file3 (file1 => file3):>>
[EOF]
");
let output = work_dir.run_jj(["show", "-s"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
M file2
R {file1 => file3}
[EOF]
");
let output = work_dir.run_jj(["show", "--types"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
FF file2
FF {file1 => file3}
[EOF]
");
let output = work_dir.run_jj(["show", "--git"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
diff --git a/file2 b/file2
index 523a4a9de8..485b56a572 100644
--- a/file2
+++ b/file2
@@ -1,2 +1,3 @@
foo
-baz qux
+bar
+baz quux
diff --git a/file1 b/file3
rename from file1
rename to file3
[EOF]
");
let output = work_dir.run_jj(["show", "--git", "--context=0"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
diff --git a/file2 b/file2
index 523a4a9de8..485b56a572 100644
--- a/file2
+++ b/file2
@@ -2,1 +2,2 @@
-baz qux
+bar
+baz quux
diff --git a/file1 b/file3
rename from file1
rename to file3
[EOF]
");
let output = work_dir.run_jj(["show", "--git", "--color=debug"]);
insta::assert_snapshot!(output, @r"
Commit ID: <<commit_id::92e687faa4e5b681937f5a9c47feaa33e6b4892c>>
Change ID: <<change_id::rlvkpnrzqnoowoytxnquwvuryrwnrmlp>>
Author : <<author name::Test User>> <<<author email local::test.user>><<author email::@>><<author email domain::example.com>>> (<<author timestamp local format::2001-02-03 08:05:09>>)
Committer: <<committer name::Test User>> <<<committer email local::test.user>><<committer email::@>><<committer email domain::example.com>>> (<<committer timestamp local format::2001-02-03 08:05:09>>)
<<description placeholder:: (no description set)>>
<<diff file_header::diff --git a/file2 b/file2>>
<<diff file_header::index 523a4a9de8..485b56a572 100644>>
<<diff file_header::--- a/file2>>
<<diff file_header::+++ b/file2>>
<<diff hunk_header::@@ -1,2 +1,3 @@>>
<<diff context:: foo>>
<<diff removed::-baz >><<diff removed token::qux>><<diff removed::>>
<<diff added::+>><<diff added token::bar>>
<<diff added::+baz >><<diff added token::quux>><<diff added::>>
<<diff file_header::diff --git a/file1 b/file3>>
<<diff file_header::rename from file1>>
<<diff file_header::rename to file3>>
[EOF]
");
let output = work_dir.run_jj(["show", "-s", "--git"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
M file2
R {file1 => file3}
diff --git a/file2 b/file2
index 523a4a9de8..485b56a572 100644
--- a/file2
+++ b/file2
@@ -1,2 +1,3 @@
foo
-baz qux
+bar
+baz quux
diff --git a/file1 b/file3
rename from file1
rename to file3
[EOF]
");
let output = work_dir.run_jj(["show", "--stat"]);
insta::assert_snapshot!(output, @r"
Commit ID: 92e687faa4e5b681937f5a9c47feaa33e6b4892c
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
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)
file2 | 3 ++-
{file1 => file3} | 0
2 files changed, 2 insertions(+), 1 deletion(-)
[EOF]
");
}
#[test]
fn test_show_with_template() {
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(["new", "-m", "a new commit"]).success();
let output = work_dir.run_jj(["show", "-T", "description"]);
insta::assert_snapshot!(output, @r"
a new commit
[EOF]
");
}
#[test]
fn test_show_with_template_no_patch() {
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(["new", "-m", "a new commit"]).success();
work_dir.write_file("file1", "foo\n");
let output = work_dir.run_jj(["show", "--no-patch", "-T", "description"]);
insta::assert_snapshot!(output, @r"
a new commit
[EOF]
");
}
#[test]
fn test_show_with_no_patch() {
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(["new", "-m", "a new commit"]).success();
work_dir.write_file("file1", "foo\n");
let output = work_dir.run_jj(["show", "--no-patch"]);
insta::assert_snapshot!(output, @r"
Commit ID: 86d5fa72f4ecc6d51478941ee9160db9c52b842e
Change ID: rlvkpnrzqnoowoytxnquwvuryrwnrmlp
Author : Test User <test.user@example.com> (2001-02-03 08:05:08)
Committer: Test User <test.user@example.com> (2001-02-03 08:05:09)
a new commit
[EOF]
");
}
#[test]
fn test_show_with_no_template() {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
let output = work_dir.run_jj(["show", "-T"]);
insta::assert_snapshot!(output, @r"
------- stderr -------
error: a value is required for '--template <TEMPLATE>' but none was supplied
For more information, try '--help'.
Hint: The following template aliases are defined:
- builtin_config_list
- builtin_config_list_detailed
- builtin_draft_commit_description
- builtin_log_comfortable
- builtin_log_compact
- builtin_log_compact_full_description
- builtin_log_detailed
- builtin_log_node
- builtin_log_node_ascii
- builtin_log_oneline
- builtin_op_log_comfortable
- builtin_op_log_compact
- builtin_op_log_node
- builtin_op_log_node_ascii
- builtin_op_log_oneline
- commit_summary_separator
- default_commit_description
- description_placeholder
- email_placeholder
- git_format_patch_email_headers
- name_placeholder
[EOF]
[exit status: 2]
");
}
#[test]
fn test_show_relative_timestamps() {
let test_env = TestEnvironment::default();
test_env.run_jj_in(".", ["git", "init", "repo"]).success();
let work_dir = test_env.work_dir("repo");
test_env.add_config(
r#"
[template-aliases]
'format_timestamp(timestamp)' = 'timestamp.ago()'
"#,
);
let output = work_dir.run_jj(["show"]);
let timestamp_re = Regex::new(r"\([0-9]+ years ago\)").unwrap();
let output = output.normalize_stdout_with(|s| {
s.split_inclusive('\n')
.skip(2)
.map(|x| timestamp_re.replace_all(x, "(...timestamp...)"))
.collect()
});
insta::assert_snapshot!(output, @r"
Author : Test User <test.user@example.com> (...timestamp...)
Committer: Test User <test.user@example.com> (...timestamp...)
(no description set)
[EOF]
");
}