Files
kebab/crates/kebab-parse-code/tests/lang.rs
th-kim0823 ff11f81f7f feat(p10-1a-1): kebab-parse-code crate (lang + repo + skip)
Tasks 5-8: new `kebab-parse-code` crate with three infrastructure modules
for the code ingest framework. Ships lang.rs (extension→language identifier
mapping), repo.rs (.git walk-up via gix 0.70 for RepoMeta), and skip.rs
(BUILTIN_BLACKLIST, is_generated_file, is_oversized). 14 integration tests
across three test files, all passing; clippy -D warnings clean.

Note: gix pinned to 0.70 (not 0.83 as originally suggested) because 0.83
fails to compile against Rust 1.94.1 due to non-exhaustive match patterns
in gix-hash. 0.70 resolves cleanly and has identical head_name/head_id API.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-15 15:57:59 +09:00

65 lines
2.0 KiB
Rust

use kebab_parse_code::code_lang_for_path;
use std::path::Path;
#[test]
fn known_extensions_map_to_canonical_identifiers() {
let cases = [
("foo.rs", Some("rust")),
("foo.py", Some("python")),
("foo.pyi", Some("python")),
("foo.ts", Some("typescript")),
("foo.tsx", Some("typescript")),
("foo.js", Some("javascript")),
("foo.mjs", Some("javascript")),
("foo.cjs", Some("javascript")),
("foo.jsx", Some("javascript")),
("foo.go", Some("go")),
("foo.java", Some("java")),
("foo.kt", Some("kotlin")),
("foo.kts", Some("kotlin")),
("foo.c", Some("c")),
("foo.h", Some("c")),
("foo.cpp", Some("cpp")),
("foo.cc", Some("cpp")),
("foo.cxx", Some("cpp")),
("foo.hpp", Some("cpp")),
("foo.hh", Some("cpp")),
("foo.hxx", Some("cpp")),
("foo.yaml", Some("yaml")),
("foo.yml", Some("yaml")),
("foo.toml", Some("toml")),
("foo.json", Some("json")),
("foo.sh", Some("shell")),
("foo.bash", Some("shell")),
("foo.zsh", Some("shell")),
("foo.mk", Some("make")),
];
for (path, expected) in cases {
assert_eq!(
code_lang_for_path(Path::new(path)),
expected,
"path = {path}"
);
}
}
#[test]
fn special_filenames_map_to_identifiers() {
assert_eq!(code_lang_for_path(Path::new("Dockerfile")), Some("dockerfile"));
assert_eq!(code_lang_for_path(Path::new("foo.dockerfile")), Some("dockerfile"));
assert_eq!(code_lang_for_path(Path::new("Makefile")), Some("make"));
}
#[test]
fn unknown_extension_returns_none() {
assert_eq!(code_lang_for_path(Path::new("foo.docx")), None);
assert_eq!(code_lang_for_path(Path::new("foo")), None);
assert_eq!(code_lang_for_path(Path::new("foo.unknown")), None);
}
#[test]
fn case_insensitive() {
assert_eq!(code_lang_for_path(Path::new("Foo.RS")), Some("rust"));
assert_eq!(code_lang_for_path(Path::new("FOO.YAML")), Some("yaml"));
}