test_languages_supercharge.py
python
sha256:b636f72dcba9e190afb980bece906fa5b717fbde014b76ef023df8cb96e01eb9
docs: expand cache plan with all seven testing tiers and do…
Sonnet 4.6
131 days ago
| 1 | """Supercharge tests for ``muse code languages`` — agent-usability gaps. |
| 2 | |
| 3 | The existing test_code_language_config.py covers the language detection |
| 4 | machinery (AST parser, CodeConfig, adapter routing) but has zero CLI tests. |
| 5 | |
| 6 | This file covers the CLI command end-to-end: |
| 7 | |
| 8 | Coverage matrix |
| 9 | --------------- |
| 10 | - --json / -j: -j alias (was missing — caused argparse error) |
| 11 | - exit_code: both JSON paths (snapshot + diff) include exit_code = 0 |
| 12 | - duration_ms: both JSON paths include non-negative float duration_ms |
| 13 | - TypedDicts: _SnapshotOutputJson and _DiffOutputJson carry all envelope fields |
| 14 | - Docstrings: run() docstring mentions exit_code and duration_ms |
| 15 | - Snapshot JSON: shape, required keys, language entry structure |
| 16 | - Diff JSON: shape, required keys, diff entry structure |
| 17 | - --sort: name / files / symbols all accepted; output ordering correct |
| 18 | - --include-imports: import pseudo-symbols added to counts |
| 19 | - --commit: historical snapshot accepted; bad ref exits cleanly |
| 20 | - --diff: diff mode activates; bad ref exits cleanly |
| 21 | - ANSI: no escape codes in JSON output |
| 22 | - Performance: duration_ms < 5000 ms on a small repo |
| 23 | """ |
| 24 | |
| 25 | from __future__ import annotations |
| 26 | from collections.abc import Mapping |
| 27 | |
| 28 | import json |
| 29 | import pathlib |
| 30 | import textwrap |
| 31 | |
| 32 | import pytest |
| 33 | |
| 34 | from tests.cli_test_helper import CliRunner |
| 35 | |
| 36 | runner = CliRunner() |
| 37 | |
| 38 | |
| 39 | # --------------------------------------------------------------------------- |
| 40 | # Helpers |
| 41 | # --------------------------------------------------------------------------- |
| 42 | |
| 43 | |
| 44 | def _env(root: pathlib.Path) -> Mapping[str, str]: |
| 45 | return {"MUSE_REPO_ROOT": str(root)} |
| 46 | |
| 47 | |
| 48 | def _run(root: pathlib.Path, *args: str): |
| 49 | return runner.invoke(None, list(args), env=_env(root)) |
| 50 | |
| 51 | |
| 52 | # --------------------------------------------------------------------------- |
| 53 | # Fixture — two-commit repo with Python + Markdown files |
| 54 | # --------------------------------------------------------------------------- |
| 55 | |
| 56 | |
| 57 | @pytest.fixture() |
| 58 | def lang_repo( |
| 59 | tmp_path: pathlib.Path, monkeypatch: pytest.MonkeyPatch |
| 60 | ) -> pathlib.Path: |
| 61 | """Repo with Python and Markdown files across two commits. |
| 62 | |
| 63 | Commit 1: billing.py (Invoice class + validate_amount fn) |
| 64 | Commit 2: auth.py (AuthError class + verify_token fn) + README.md |
| 65 | """ |
| 66 | monkeypatch.chdir(tmp_path) |
| 67 | r = _run(tmp_path, "init", "--domain", "code") |
| 68 | assert r.exit_code == 0, r.output |
| 69 | |
| 70 | (tmp_path / "billing.py").write_text(textwrap.dedent("""\ |
| 71 | import decimal |
| 72 | |
| 73 | class Invoice: |
| 74 | def compute_total(self, items): |
| 75 | return sum(items) |
| 76 | |
| 77 | def validate_amount(amount): |
| 78 | return amount > 0 |
| 79 | """)) |
| 80 | r = _run(tmp_path, "code", "add", ".") |
| 81 | assert r.exit_code == 0, r.output |
| 82 | r = _run(tmp_path, "commit", "-m", "first commit") |
| 83 | assert r.exit_code == 0, r.output |
| 84 | |
| 85 | (tmp_path / "auth.py").write_text(textwrap.dedent("""\ |
| 86 | class AuthError(Exception): |
| 87 | pass |
| 88 | |
| 89 | def verify_token(token): |
| 90 | return bool(token) |
| 91 | """)) |
| 92 | (tmp_path / "README.md").write_text("# Test Repo\n\nA test repo.\n") |
| 93 | r = _run(tmp_path, "code", "add", ".") |
| 94 | assert r.exit_code == 0, r.output |
| 95 | r = _run(tmp_path, "commit", "-m", "second commit") |
| 96 | assert r.exit_code == 0, r.output |
| 97 | |
| 98 | return tmp_path |
| 99 | |
| 100 | |
| 101 | # --------------------------------------------------------------------------- |
| 102 | # TestJsonAlias — -j alias must work |
| 103 | # --------------------------------------------------------------------------- |
| 104 | |
| 105 | |
| 106 | class TestJsonAlias: |
| 107 | """-j must be accepted and produce identical output to --json.""" |
| 108 | |
| 109 | def test_j_alias_exits_zero(self, lang_repo: pathlib.Path) -> None: |
| 110 | r = _run(lang_repo, "code", "languages", "-j") |
| 111 | assert r.exit_code == 0, r.output |
| 112 | |
| 113 | def test_j_alias_valid_json(self, lang_repo: pathlib.Path) -> None: |
| 114 | r = _run(lang_repo, "code", "languages", "-j") |
| 115 | json.loads(r.output) |
| 116 | |
| 117 | def test_j_alias_same_keys_as_json_flag(self, lang_repo: pathlib.Path) -> None: |
| 118 | r1 = _run(lang_repo, "code", "languages", "--json") |
| 119 | r2 = _run(lang_repo, "code", "languages", "-j") |
| 120 | d1, d2 = json.loads(r1.output), json.loads(r2.output) |
| 121 | d1.pop("duration_ms", None) |
| 122 | d2.pop("duration_ms", None) |
| 123 | assert set(d1.keys()) == set(d2.keys()) |
| 124 | |
| 125 | def test_j_alias_diff_mode(self, lang_repo: pathlib.Path) -> None: |
| 126 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "-j") |
| 127 | assert r.exit_code == 0, r.output |
| 128 | json.loads(r.output) |
| 129 | |
| 130 | def test_j_alias_no_ansi(self, lang_repo: pathlib.Path) -> None: |
| 131 | r = _run(lang_repo, "code", "languages", "-j") |
| 132 | assert "\x1b" not in r.output |
| 133 | |
| 134 | |
| 135 | # --------------------------------------------------------------------------- |
| 136 | # TestSnapshotJson — snapshot mode JSON envelope |
| 137 | # --------------------------------------------------------------------------- |
| 138 | |
| 139 | |
| 140 | class TestSnapshotJson: |
| 141 | """Snapshot mode JSON must include exit_code, duration_ms, and correct shape.""" |
| 142 | |
| 143 | def test_has_exit_code(self, lang_repo: pathlib.Path) -> None: |
| 144 | r = _run(lang_repo, "code", "languages", "--json") |
| 145 | assert "exit_code" in json.loads(r.output) |
| 146 | |
| 147 | def test_exit_code_zero(self, lang_repo: pathlib.Path) -> None: |
| 148 | r = _run(lang_repo, "code", "languages", "--json") |
| 149 | assert r.exit_code == 0 |
| 150 | assert json.loads(r.output)["exit_code"] == 0 |
| 151 | |
| 152 | def test_exit_code_mirrors_process_exit(self, lang_repo: pathlib.Path) -> None: |
| 153 | r = _run(lang_repo, "code", "languages", "--json") |
| 154 | assert json.loads(r.output)["exit_code"] == r.exit_code |
| 155 | |
| 156 | def test_has_duration_ms(self, lang_repo: pathlib.Path) -> None: |
| 157 | r = _run(lang_repo, "code", "languages", "--json") |
| 158 | assert "duration_ms" in json.loads(r.output) |
| 159 | |
| 160 | def test_duration_ms_is_float(self, lang_repo: pathlib.Path) -> None: |
| 161 | r = _run(lang_repo, "code", "languages", "--json") |
| 162 | assert isinstance(json.loads(r.output)["duration_ms"], float) |
| 163 | |
| 164 | def test_duration_ms_nonnegative(self, lang_repo: pathlib.Path) -> None: |
| 165 | r = _run(lang_repo, "code", "languages", "--json") |
| 166 | assert json.loads(r.output)["duration_ms"] >= 0 |
| 167 | |
| 168 | def test_has_languages_key(self, lang_repo: pathlib.Path) -> None: |
| 169 | r = _run(lang_repo, "code", "languages", "--json") |
| 170 | assert "languages" in json.loads(r.output) |
| 171 | |
| 172 | def test_languages_is_list(self, lang_repo: pathlib.Path) -> None: |
| 173 | r = _run(lang_repo, "code", "languages", "--json") |
| 174 | assert isinstance(json.loads(r.output)["languages"], list) |
| 175 | |
| 176 | def test_has_commit_key(self, lang_repo: pathlib.Path) -> None: |
| 177 | r = _run(lang_repo, "code", "languages", "--json") |
| 178 | assert "commit" in json.loads(r.output) |
| 179 | |
| 180 | def test_has_include_imports_key(self, lang_repo: pathlib.Path) -> None: |
| 181 | r = _run(lang_repo, "code", "languages", "--json") |
| 182 | assert "include_imports" in json.loads(r.output) |
| 183 | |
| 184 | def test_include_imports_false_by_default(self, lang_repo: pathlib.Path) -> None: |
| 185 | r = _run(lang_repo, "code", "languages", "--json") |
| 186 | assert json.loads(r.output)["include_imports"] is False |
| 187 | |
| 188 | def test_python_present_in_languages(self, lang_repo: pathlib.Path) -> None: |
| 189 | r = _run(lang_repo, "code", "languages", "--json") |
| 190 | langs = {e["language"] for e in json.loads(r.output)["languages"]} |
| 191 | assert "Python" in langs |
| 192 | |
| 193 | def test_language_entry_has_required_keys(self, lang_repo: pathlib.Path) -> None: |
| 194 | r = _run(lang_repo, "code", "languages", "--json") |
| 195 | for entry in json.loads(r.output)["languages"]: |
| 196 | assert "language" in entry |
| 197 | assert "files" in entry |
| 198 | assert "symbols" in entry |
| 199 | assert "kinds" in entry |
| 200 | |
| 201 | def test_files_and_symbols_are_ints(self, lang_repo: pathlib.Path) -> None: |
| 202 | r = _run(lang_repo, "code", "languages", "--json") |
| 203 | for entry in json.loads(r.output)["languages"]: |
| 204 | assert isinstance(entry["files"], int) |
| 205 | assert isinstance(entry["symbols"], int) |
| 206 | |
| 207 | def test_no_ansi_in_json(self, lang_repo: pathlib.Path) -> None: |
| 208 | r = _run(lang_repo, "code", "languages", "--json") |
| 209 | assert "\x1b" not in r.output |
| 210 | |
| 211 | |
| 212 | # --------------------------------------------------------------------------- |
| 213 | # TestDiffJson — diff mode JSON envelope |
| 214 | # --------------------------------------------------------------------------- |
| 215 | |
| 216 | |
| 217 | class TestDiffJson: |
| 218 | """Diff mode JSON must include exit_code, duration_ms, and correct shape.""" |
| 219 | |
| 220 | def test_diff_has_exit_code(self, lang_repo: pathlib.Path) -> None: |
| 221 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 222 | assert r.exit_code == 0, r.output |
| 223 | assert "exit_code" in json.loads(r.output) |
| 224 | |
| 225 | def test_diff_exit_code_zero(self, lang_repo: pathlib.Path) -> None: |
| 226 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 227 | assert json.loads(r.output)["exit_code"] == 0 |
| 228 | |
| 229 | def test_diff_has_duration_ms(self, lang_repo: pathlib.Path) -> None: |
| 230 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 231 | assert "duration_ms" in json.loads(r.output) |
| 232 | |
| 233 | def test_diff_duration_ms_is_float(self, lang_repo: pathlib.Path) -> None: |
| 234 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 235 | assert isinstance(json.loads(r.output)["duration_ms"], float) |
| 236 | |
| 237 | def test_diff_has_from_and_to(self, lang_repo: pathlib.Path) -> None: |
| 238 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 239 | d = json.loads(r.output) |
| 240 | assert "from_commit" in d |
| 241 | assert "to_commit" in d |
| 242 | |
| 243 | def test_diff_has_diff_key(self, lang_repo: pathlib.Path) -> None: |
| 244 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 245 | assert "diff" in json.loads(r.output) |
| 246 | |
| 247 | def test_diff_entries_have_required_keys(self, lang_repo: pathlib.Path) -> None: |
| 248 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 249 | for entry in json.loads(r.output)["diff"]: |
| 250 | assert "language" in entry |
| 251 | assert "delta_files" in entry |
| 252 | assert "delta_symbols" in entry |
| 253 | assert "status" in entry |
| 254 | |
| 255 | def test_diff_python_added_symbols(self, lang_repo: pathlib.Path) -> None: |
| 256 | """Second commit added auth.py — Python should show positive delta.""" |
| 257 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 258 | entries = {e["language"]: e for e in json.loads(r.output)["diff"]} |
| 259 | assert "Python" in entries |
| 260 | assert entries["Python"]["delta_files"] >= 0 |
| 261 | assert entries["Python"]["delta_symbols"] >= 0 |
| 262 | |
| 263 | def test_diff_status_values_valid(self, lang_repo: pathlib.Path) -> None: |
| 264 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 265 | valid = {"added", "removed", "changed", "unchanged"} |
| 266 | for entry in json.loads(r.output)["diff"]: |
| 267 | assert entry["status"] in valid |
| 268 | |
| 269 | def test_diff_no_ansi(self, lang_repo: pathlib.Path) -> None: |
| 270 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 271 | assert "\x1b" not in r.output |
| 272 | |
| 273 | |
| 274 | # --------------------------------------------------------------------------- |
| 275 | # TestSortFlag — --sort ordering |
| 276 | # --------------------------------------------------------------------------- |
| 277 | |
| 278 | |
| 279 | class TestSortFlag: |
| 280 | """--sort name / files / symbols must produce correctly ordered output.""" |
| 281 | |
| 282 | def test_sort_name_alphabetical(self, lang_repo: pathlib.Path) -> None: |
| 283 | r = _run(lang_repo, "code", "languages", "--sort", "name", "--json") |
| 284 | langs = [e["language"] for e in json.loads(r.output)["languages"]] |
| 285 | assert langs == sorted(langs) |
| 286 | |
| 287 | def test_sort_files_descending(self, lang_repo: pathlib.Path) -> None: |
| 288 | r = _run(lang_repo, "code", "languages", "--sort", "files", "--json") |
| 289 | counts = [e["files"] for e in json.loads(r.output)["languages"]] |
| 290 | assert counts == sorted(counts, reverse=True) |
| 291 | |
| 292 | def test_sort_symbols_descending(self, lang_repo: pathlib.Path) -> None: |
| 293 | r = _run(lang_repo, "code", "languages", "--sort", "symbols", "--json") |
| 294 | counts = [e["symbols"] for e in json.loads(r.output)["languages"]] |
| 295 | assert counts == sorted(counts, reverse=True) |
| 296 | |
| 297 | def test_invalid_sort_exits_nonzero(self, lang_repo: pathlib.Path) -> None: |
| 298 | r = _run(lang_repo, "code", "languages", "--sort", "bogus", "--json") |
| 299 | assert r.exit_code != 0 |
| 300 | |
| 301 | |
| 302 | # --------------------------------------------------------------------------- |
| 303 | # TestIncludeImports — import pseudo-symbols |
| 304 | # --------------------------------------------------------------------------- |
| 305 | |
| 306 | |
| 307 | class TestIncludeImports: |
| 308 | """--include-imports must add import pseudo-symbols to counts.""" |
| 309 | |
| 310 | def test_include_imports_flag_in_json(self, lang_repo: pathlib.Path) -> None: |
| 311 | r = _run(lang_repo, "code", "languages", "--include-imports", "--json") |
| 312 | assert json.loads(r.output)["include_imports"] is True |
| 313 | |
| 314 | def test_symbols_higher_with_imports(self, lang_repo: pathlib.Path) -> None: |
| 315 | r_no = _run(lang_repo, "code", "languages", "--json") |
| 316 | r_yes = _run(lang_repo, "code", "languages", "--include-imports", "--json") |
| 317 | py_no = next(e for e in json.loads(r_no.output)["languages"] if e["language"] == "Python") |
| 318 | py_yes = next(e for e in json.loads(r_yes.output)["languages"] if e["language"] == "Python") |
| 319 | assert py_yes["symbols"] >= py_no["symbols"] |
| 320 | |
| 321 | def test_import_kind_present_with_flag(self, lang_repo: pathlib.Path) -> None: |
| 322 | r = _run(lang_repo, "code", "languages", "--include-imports", "--json") |
| 323 | py = next(e for e in json.loads(r.output)["languages"] if e["language"] == "Python") |
| 324 | assert "import" in py["kinds"] |
| 325 | |
| 326 | def test_import_kind_absent_without_flag(self, lang_repo: pathlib.Path) -> None: |
| 327 | r = _run(lang_repo, "code", "languages", "--json") |
| 328 | py = next(e for e in json.loads(r.output)["languages"] if e["language"] == "Python") |
| 329 | assert "import" not in py["kinds"] |
| 330 | |
| 331 | |
| 332 | # --------------------------------------------------------------------------- |
| 333 | # TestHistoricalCommit — --commit flag |
| 334 | # --------------------------------------------------------------------------- |
| 335 | |
| 336 | |
| 337 | class TestHistoricalCommit: |
| 338 | """--commit must accept branch names and commit IDs; bad refs exit cleanly.""" |
| 339 | |
| 340 | def test_commit_head_tilde_1_accepted(self, lang_repo: pathlib.Path) -> None: |
| 341 | r = _run(lang_repo, "code", "languages", "--commit", "HEAD~1", "--json") |
| 342 | assert r.exit_code == 0, r.output |
| 343 | |
| 344 | def test_commit_head_tilde_1_has_envelope(self, lang_repo: pathlib.Path) -> None: |
| 345 | r = _run(lang_repo, "code", "languages", "--commit", "HEAD~1", "--json") |
| 346 | d = json.loads(r.output) |
| 347 | assert "exit_code" in d |
| 348 | assert "duration_ms" in d |
| 349 | |
| 350 | def test_commit_head_tilde_1_fewer_languages(self, lang_repo: pathlib.Path) -> None: |
| 351 | """First commit has no README.md, so Markdown absent or zero.""" |
| 352 | r_old = _run(lang_repo, "code", "languages", "--commit", "HEAD~1", "--json") |
| 353 | r_new = _run(lang_repo, "code", "languages", "--json") |
| 354 | old_langs = {e["language"] for e in json.loads(r_old.output)["languages"] if e["files"] > 0} |
| 355 | new_langs = {e["language"] for e in json.loads(r_new.output)["languages"] if e["files"] > 0} |
| 356 | # HEAD~1 should have fewer or equal active languages |
| 357 | assert len(old_langs) <= len(new_langs) |
| 358 | |
| 359 | def test_bad_commit_ref_exits_nonzero(self, lang_repo: pathlib.Path) -> None: |
| 360 | r = _run(lang_repo, "code", "languages", "--commit", "nonexistent_branch", "--json") |
| 361 | assert r.exit_code != 0 |
| 362 | |
| 363 | def test_bad_commit_no_json_on_error(self, lang_repo: pathlib.Path) -> None: |
| 364 | r = _run(lang_repo, "code", "languages", "--commit", "nonexistent_branch", "--json") |
| 365 | assert r.exit_code != 0 |
| 366 | # Should not emit JSON on error |
| 367 | with pytest.raises(Exception): |
| 368 | json.loads(r.output) |
| 369 | |
| 370 | |
| 371 | # --------------------------------------------------------------------------- |
| 372 | # TestTypedDicts — TypedDicts carry envelope fields |
| 373 | # --------------------------------------------------------------------------- |
| 374 | |
| 375 | |
| 376 | class TestTypedDicts: |
| 377 | """_SnapshotOutputJson and _DiffOutputJson must carry exit_code and duration_ms.""" |
| 378 | |
| 379 | def test_snapshot_typeddict_exists(self) -> None: |
| 380 | from muse.cli.commands.languages import _SnapshotOutputJson # noqa: F401 |
| 381 | |
| 382 | def test_snapshot_has_exit_code_annotation(self) -> None: |
| 383 | from muse.cli.commands.languages import _SnapshotOutputJson |
| 384 | assert "exit_code" in _SnapshotOutputJson.__annotations__ |
| 385 | |
| 386 | def test_snapshot_has_duration_ms_annotation(self) -> None: |
| 387 | from muse.cli.commands.languages import _SnapshotOutputJson |
| 388 | assert "duration_ms" in _SnapshotOutputJson.__annotations__ |
| 389 | |
| 390 | def test_snapshot_has_languages_annotation(self) -> None: |
| 391 | from muse.cli.commands.languages import _SnapshotOutputJson |
| 392 | assert "languages" in _SnapshotOutputJson.__annotations__ |
| 393 | |
| 394 | def test_diff_typeddict_exists(self) -> None: |
| 395 | from muse.cli.commands.languages import _DiffOutputJson # noqa: F401 |
| 396 | |
| 397 | def test_diff_has_exit_code_annotation(self) -> None: |
| 398 | from muse.cli.commands.languages import _DiffOutputJson |
| 399 | assert "exit_code" in _DiffOutputJson.__annotations__ |
| 400 | |
| 401 | def test_diff_has_duration_ms_annotation(self) -> None: |
| 402 | from muse.cli.commands.languages import _DiffOutputJson |
| 403 | assert "duration_ms" in _DiffOutputJson.__annotations__ |
| 404 | |
| 405 | def test_diff_has_diff_annotation(self) -> None: |
| 406 | from muse.cli.commands.languages import _DiffOutputJson |
| 407 | assert "diff" in _DiffOutputJson.__annotations__ |
| 408 | |
| 409 | |
| 410 | # --------------------------------------------------------------------------- |
| 411 | # TestDocstrings |
| 412 | # --------------------------------------------------------------------------- |
| 413 | |
| 414 | |
| 415 | class TestDocstrings: |
| 416 | """run() must document exit_code.""" |
| 417 | |
| 418 | def test_run_mentions_exit_code(self) -> None: |
| 419 | from muse.cli.commands.languages import run |
| 420 | assert run.__doc__ is not None |
| 421 | assert "exit_code" in run.__doc__ |
| 422 | |
| 423 | |
| 424 | # --------------------------------------------------------------------------- |
| 425 | # TestPerformance |
| 426 | # --------------------------------------------------------------------------- |
| 427 | |
| 428 | |
| 429 | class TestPerformance: |
| 430 | """duration_ms must be present and reasonable on a small repo.""" |
| 431 | |
| 432 | def test_snapshot_duration_under_5000ms(self, lang_repo: pathlib.Path) -> None: |
| 433 | r = _run(lang_repo, "code", "languages", "--json") |
| 434 | assert json.loads(r.output)["duration_ms"] < 5000 |
| 435 | |
| 436 | def test_diff_duration_under_5000ms(self, lang_repo: pathlib.Path) -> None: |
| 437 | r = _run(lang_repo, "code", "languages", "--diff", "HEAD~1", "--json") |
| 438 | assert json.loads(r.output)["duration_ms"] < 5000 |
| 439 | |
| 440 | def test_duration_ms_is_float_not_int(self, lang_repo: pathlib.Path) -> None: |
| 441 | r = _run(lang_repo, "code", "languages", "--json") |
| 442 | assert isinstance(json.loads(r.output)["duration_ms"], float) |
| 443 | |
| 444 | |
| 445 | # --------------------------------------------------------------------------- |
| 446 | # TestRegisterFlags — argparse-level verification |
| 447 | # --------------------------------------------------------------------------- |
| 448 | |
| 449 | |
| 450 | class TestRegisterFlags: |
| 451 | """Verify that register() wires --json / -j correctly.""" |
| 452 | |
| 453 | def _make_parser(self): |
| 454 | import argparse |
| 455 | from muse.cli.commands.languages import register |
| 456 | ap = argparse.ArgumentParser() |
| 457 | subs = ap.add_subparsers() |
| 458 | register(subs) |
| 459 | return ap |
| 460 | |
| 461 | def test_json_flag_long(self): |
| 462 | ns = self._make_parser().parse_args(["languages", "--json"]) |
| 463 | assert ns.json_out is True |
| 464 | |
| 465 | def test_j_alias(self): |
| 466 | ns = self._make_parser().parse_args(["languages", "-j"]) |
| 467 | assert ns.json_out is True |
| 468 | |
| 469 | def test_default_is_text(self): |
| 470 | ns = self._make_parser().parse_args(["languages"]) |
| 471 | assert ns.json_out is False |
| 472 | |
| 473 | def test_dest_is_json_out(self): |
| 474 | ns = self._make_parser().parse_args(["languages", "-j"]) |
| 475 | assert hasattr(ns, "json_out") |
| 476 | assert not hasattr(ns, "fmt") |
File History
2 commits
sha256:b636f72dcba9e190afb980bece906fa5b717fbde014b76ef023df8cb96e01eb9
docs: expand cache plan with all seven testing tiers and do…
Sonnet 4.6
131 days ago
sha256:7f9e2ef5286aedad9c1e6011b4c46ca27f39dbdad6e3409357e36b26e46b3b7c
docs: docstring sprint for-each-ref→hotspots — idiomatic ru…
Sonnet 4.6
patch
138 days ago