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No-op clarification of import_export tests

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This commit is contained in:
Ilya Grigoriev 2023-05-31 21:51:28 -07:00
parent fa1e961f53
commit 337544cf96
1 changed files with 18 additions and 4 deletions
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22
tests/test_git_import_export.rs
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@ -148,6 +148,9 @@ fn test_git_import_undo() {
.unwrap();
git_repo.branch("a", &commit, true).unwrap();
// Initial state we will return to after `undo`
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @"");
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["git", "import"]), @"");
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
a: 230dd059e1b0 (no description set)
@ -180,6 +183,10 @@ fn test_git_import_move_export_undo() {
.unwrap();
git_repo.branch("a", &commit, true).unwrap();
// Initial state we will try to return to after `op restore`
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @"");
let base_operation_id = current_operation_id(&test_env, &repo_path);
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["git", "import"]), @"");
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
a: 230dd059e1b0 (no description set)
@ -189,12 +196,12 @@ fn test_git_import_move_export_undo() {
test_env.jj_cmd_success(&repo_path, &["new"]);
test_env.jj_cmd_success(&repo_path, &["branch", "set", "a"]);
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
a: 167f90e7600a (no description set)
a: 096dc80da670 (no description set)
"###);
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["git", "export"]), @"");
// "git import" can be undone, but "git export" can't.
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["op", "restore", "@----"]), @r###"
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["op", "restore", &base_operation_id]), @r###"
Working copy now at: 230dd059e1b0 (no description set)
Parent commit : 000000000000 (no description set)
"###);
@ -204,7 +211,7 @@ fn test_git_import_move_export_undo() {
(
"refs/heads/a",
CommitId(
"167f90e7600a50f85c4f909b53eaf546faa82879",
"096dc80da67094fbaa6683e2a205dddffa31f9a8",
),
),
]
@ -214,7 +221,7 @@ fn test_git_import_move_export_undo() {
// intuitive result here.
insta::assert_snapshot!(test_env.jj_cmd_success(&repo_path, &["git", "import"]), @"");
insta::assert_snapshot!(get_branch_output(&test_env, &repo_path), @r###"
a: 167f90e7600a (no description set)
a: 096dc80da670 (no description set)
"###);
}
@ -222,6 +229,13 @@ fn get_branch_output(test_env: &TestEnvironment, repo_path: &Path) -> String {
test_env.jj_cmd_success(repo_path, &["branch", "list"])
}
fn current_operation_id(test_env: &TestEnvironment, repo_path: &Path) -> String {
let mut id = test_env.jj_cmd_success(repo_path, &["debug", "operation", "--display=id"]);
let len_trimmed = id.trim_end().len();
id.truncate(len_trimmed);
id
}
fn get_git_refs(git_repo: &git2::Repository) -> Vec<(String, CommitId)> {
let mut refs: Vec<_> = git_repo
.references()