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tests: extract helper that renders single commit template with no graph

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This commit is contained in:
Yuya Nishihara 2023-01-31 18:41:15 +09:00
parent c6dc4ec811
commit 195672f75e
1 changed files with 17 additions and 40 deletions
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57
tests/test_templater.rs
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@ -12,6 +12,8 @@
// See the License for the specific language governing permissions and
// limitations under the License.
use std::path::Path;
use crate::common::TestEnvironment;
pub mod common;
@ -82,54 +84,29 @@ fn test_templater_parsed_tree() {
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");
let render = |template| get_template_output(&test_env, &repo_path, "@-", template);
// Empty
let stdout = test_env.jj_cmd_success(&repo_path, &["log", "--no-graph", "-r@-", "-T", r#" "#]);
insta::assert_snapshot!(stdout, @"");
insta::assert_snapshot!(render(r#" "#), @"");
// Single term with whitespace
let stdout = test_env.jj_cmd_success(
&repo_path,
&[
"log",
"--no-graph",
"-r@-",
"-T",
r#" commit_id.short() "#,
],
);
insta::assert_snapshot!(stdout, @"000000000000");
insta::assert_snapshot!(render(r#" commit_id.short() "#), @"000000000000");
// Multiple terms
let stdout = test_env.jj_cmd_success(
&repo_path,
&[
"log",
"--no-graph",
"-r@-",
"-T",
r#" commit_id.short() empty "#,
],
);
insta::assert_snapshot!(stdout, @"000000000000true");
insta::assert_snapshot!(render(r#" commit_id.short() empty "#), @"000000000000true");
// Parenthesized single term
let stdout = test_env.jj_cmd_success(
&repo_path,
&["log", "--no-graph", "-r@-", "-T", r#"(commit_id.short())"#],
);
insta::assert_snapshot!(stdout, @"000000000000");
insta::assert_snapshot!(render(r#"(commit_id.short())"#), @"000000000000");
// Parenthesized multiple terms and concatenation
let stdout = test_env.jj_cmd_success(
&repo_path,
&[
"log",
"--no-graph",
"-r@-",
"-T",
r#"(commit_id.short() " ") empty"#,
],
);
insta::assert_snapshot!(stdout, @"000000000000 true");
insta::assert_snapshot!(render(r#"(commit_id.short() " ") empty"#), @"000000000000 true");
}
fn get_template_output(
test_env: &TestEnvironment,
repo_path: &Path,
rev: &str,
template: &str,
) -> String {
test_env.jj_cmd_success(repo_path, &["log", "--no-graph", "-r", rev, "-T", template])
}