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Tests for jj duplicate

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This commit is contained in:
Ilya Grigoriev 2023-01-14 21:59:31 -08:00
parent a9e7c9bffc
commit 2af732c828
1 changed files with 59 additions and 0 deletions
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59
tests/test_duplicate_command.rs
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@ -30,6 +30,65 @@ fn create_commit(test_env: &TestEnvironment, repo_path: &Path, name: &str, paren
test_env.jj_cmd_success(repo_path, &["branch", "create", name]);
}
#[test]
fn test_duplicate() {
let test_env = TestEnvironment::default();
test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
let repo_path = test_env.env_root().join("repo");
create_commit(&test_env, &repo_path, "a", &[]);
create_commit(&test_env, &repo_path, "b", &[]);
create_commit(&test_env, &repo_path, "c", &["a", "b"]);
// Test the setup
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
@ 17a00fc21654 c
|\
o | d370aee184ba b
| o 2443ea76b0b1 a
|/
o 000000000000 (no description set)
"###);
/* BUG!!! Panics instead of failing! */
// let stderr = test_env.jj_cmd_failure(&repo_path, &["duplicate", "root"]);
// insta::assert_snapshot!(stderr, @r###"
// "###);
let stdout = test_env.jj_cmd_success(&repo_path, &["duplicate", "a"]);
insta::assert_snapshot!(stdout, @r###"
Created: 3d341b2f2b09 a
"###);
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
o 3d341b2f2b09 a
| @ 17a00fc21654 c
| |\
| o | d370aee184ba b
|/ /
| o 2443ea76b0b1 a
|/
o 000000000000 (no description set)
"###);
test_env.jj_cmd_success(&repo_path, &["undo"]);
let stdout = test_env.jj_cmd_success(&repo_path, &["duplicate" /* duplicates `c` */]);
insta::assert_snapshot!(stdout, @r###"
Created: 2426bb15bfd6 c
"###);
insta::assert_snapshot!(get_log_output(&test_env, &repo_path), @r###"
o 2426bb15bfd6 c
|\
| | @ 17a00fc21654 c
| | |\
| |/ /
|/| |
| |/
o | d370aee184ba b
| o 2443ea76b0b1 a
|/
o 000000000000 (no description set)
"###);
}
// https://github.com/martinvonz/jj/issues/1050
#[test]
fn test_undo_after_duplicate() {