test_stress_code_analytics.py
python
sha256:74b5023693ac2ab80e3b89fddc66e0d60d7d931a1266d3f9294f645c3102fe76
tests/test_lineage_supercharge.py, tests/test_narrative_sup…
Human
15 days ago
| 1 | """Stress tests for all history-walking ``muse code`` analytics commands. |
| 2 | |
| 3 | The mega-suite (test_code_commands.py) has comprehensive CLI integration |
| 4 | coverage for each command. This file adds the missing stress layer: |
| 5 | a large repo with many commits and symbols to verify that each command |
| 6 | completes in a reasonable time, emits valid JSON, and handles filters |
| 7 | correctly under load. |
| 8 | |
| 9 | Stress budget per command: < 15 s on a standard developer machine. |
| 10 | |
| 11 | Commands covered |
| 12 | ---------------- |
| 13 | muse code hotspots — symbol churn leaderboard |
| 14 | muse code stable — symbol stability leaderboard |
| 15 | muse code coupling — file-level co-change |
| 16 | muse code compare — symbol diff between refs |
| 17 | muse code blast-risk — impact risk score |
| 18 | muse code age — symbol age / staleness |
| 19 | muse code velocity — commit velocity by module |
| 20 | muse code entangle — cross-module coupling |
| 21 | muse code narrative — prose timeline |
| 22 | muse code gravity — call-graph gravity |
| 23 | muse code contract — type/call contract inference |
| 24 | muse code predict — change prediction |
| 25 | muse code semantic-test-coverage — test coverage mapping |
| 26 | """ |
| 27 | |
| 28 | from __future__ import annotations |
| 29 | |
| 30 | import json |
| 31 | import pathlib |
| 32 | import textwrap |
| 33 | import time |
| 34 | from collections.abc import Generator |
| 35 | |
| 36 | import pytest |
| 37 | |
| 38 | from tests.cli_test_helper import CliRunner |
| 39 | |
| 40 | cli = None |
| 41 | runner = CliRunner() |
| 42 | |
| 43 | # ── Time budget (generous to avoid flakiness on CI) ───────────────────────── |
| 44 | |
| 45 | _TIME_BUDGET_S: float = 15.0 |
| 46 | |
| 47 | |
| 48 | # --------------------------------------------------------------------------- |
| 49 | # Shared large repo fixture — built once per module |
| 50 | # --------------------------------------------------------------------------- |
| 51 | |
| 52 | |
| 53 | @pytest.fixture(scope="module") |
| 54 | def large_repo(tmp_path_factory: pytest.TempPathFactory) -> Generator[pathlib.Path, None, None]: |
| 55 | """Repo with 30 commits across 6 Python modules (~180 total symbol events). |
| 56 | |
| 57 | Module relationships: |
| 58 | billing.py imports from utils.py |
| 59 | auth.py imports from utils.py |
| 60 | report.py imports from billing.py and auth.py |
| 61 | api.py imports from report.py |
| 62 | tests/test_billing.py imports from billing.py |
| 63 | """ |
| 64 | tmp_path = tmp_path_factory.mktemp("large_analytics_repo") |
| 65 | |
| 66 | import os |
| 67 | _prev_root = os.environ.get("MUSE_REPO_ROOT") |
| 68 | _prev_cwd = os.getcwd() |
| 69 | os.environ["MUSE_REPO_ROOT"] = str(tmp_path) |
| 70 | os.chdir(tmp_path) |
| 71 | |
| 72 | r = runner.invoke(cli, ["init", "--domain", "code"]) |
| 73 | assert r.exit_code == 0, r.output |
| 74 | |
| 75 | (tmp_path / "tests").mkdir() |
| 76 | |
| 77 | # Commit 0 — scaffold all modules. |
| 78 | (tmp_path / "utils.py").write_text(textwrap.dedent("""\ |
| 79 | def validate(amount: float) -> bool: |
| 80 | return amount > 0 |
| 81 | |
| 82 | def format_currency(amount: float) -> str: |
| 83 | return f"${amount:.2f}" |
| 84 | """)) |
| 85 | (tmp_path / "billing.py").write_text(textwrap.dedent("""\ |
| 86 | from utils import validate, format_currency |
| 87 | |
| 88 | class Invoice: |
| 89 | def compute_total(self, items: list[float]) -> float: |
| 90 | return sum(items) |
| 91 | |
| 92 | def apply_discount(self, total: float, rate: float) -> float: |
| 93 | return total * (1 - rate) |
| 94 | |
| 95 | def process(invoice: Invoice, items: list[float]) -> str: |
| 96 | total = invoice.compute_total(items) |
| 97 | return format_currency(total) |
| 98 | """)) |
| 99 | (tmp_path / "auth.py").write_text(textwrap.dedent("""\ |
| 100 | from utils import validate |
| 101 | |
| 102 | def authenticate(token: str) -> bool: |
| 103 | return validate(len(token)) |
| 104 | |
| 105 | def authorise(user: str, action: str) -> bool: |
| 106 | return bool(user) and bool(action) |
| 107 | """)) |
| 108 | (tmp_path / "report.py").write_text(textwrap.dedent("""\ |
| 109 | from billing import Invoice, process |
| 110 | from auth import authenticate |
| 111 | |
| 112 | def generate_report(user: str, items: list[float]) -> dict[str, str | float]: |
| 113 | if not authenticate(user): |
| 114 | return {} |
| 115 | inv = Invoice() |
| 116 | return {"total": inv.compute_total(items), "result": process(inv, items)} |
| 117 | """)) |
| 118 | (tmp_path / "api.py").write_text(textwrap.dedent("""\ |
| 119 | from report import generate_report |
| 120 | |
| 121 | def handle_request(user: str, payload: list[float]) -> dict[str, str | float]: |
| 122 | return generate_report(user, payload) |
| 123 | |
| 124 | def health_check() -> bool: |
| 125 | return True |
| 126 | """)) |
| 127 | (tmp_path / "tests" / "test_billing.py").write_text(textwrap.dedent("""\ |
| 128 | from billing import Invoice, process |
| 129 | |
| 130 | def test_compute_total() -> None: |
| 131 | inv = Invoice() |
| 132 | assert inv.compute_total([1.0, 2.0]) == 3.0 |
| 133 | |
| 134 | def test_apply_discount() -> None: |
| 135 | inv = Invoice() |
| 136 | assert inv.apply_discount(100.0, 0.1) == 90.0 |
| 137 | |
| 138 | def test_process() -> None: |
| 139 | inv = Invoice() |
| 140 | assert "$" in process(inv, [10.0]) |
| 141 | """)) |
| 142 | r = runner.invoke(cli, ["commit", "-m", "scaffold all modules"]) |
| 143 | assert r.exit_code == 0, r.output |
| 144 | |
| 145 | # Commits 1–9 — iterative modifications to billing.py |
| 146 | discounts = [0.05, 0.10, 0.15, 0.20, 0.25, 0.30, 0.35, 0.40, 0.45] |
| 147 | for i, rate in enumerate(discounts): |
| 148 | (tmp_path / "billing.py").write_text(textwrap.dedent(f"""\ |
| 149 | from utils import validate, format_currency |
| 150 | |
| 151 | class Invoice: |
| 152 | def compute_total(self, items: list[float]) -> float: |
| 153 | return sum(items) |
| 154 | |
| 155 | def apply_discount(self, total: float, rate: float = {rate}) -> float: |
| 156 | return total * (1 - rate) |
| 157 | |
| 158 | def process(invoice: Invoice, items: list[float]) -> str: |
| 159 | total = invoice.compute_total(items) |
| 160 | if not validate(total): |
| 161 | raise ValueError("invalid total") |
| 162 | return format_currency(total) |
| 163 | """)) |
| 164 | r = runner.invoke(cli, ["commit", "-m", f"billing: update discount default to {rate}"]) |
| 165 | assert r.exit_code == 0, r.output |
| 166 | |
| 167 | # Commits 10–14 — iterative modifications to auth.py |
| 168 | for i in range(5): |
| 169 | (tmp_path / "auth.py").write_text(textwrap.dedent(f"""\ |
| 170 | from utils import validate |
| 171 | |
| 172 | MIN_TOKEN_LEN: int = {8 + i} |
| 173 | |
| 174 | def authenticate(token: str) -> bool: |
| 175 | return validate(len(token) - MIN_TOKEN_LEN) |
| 176 | |
| 177 | def authorise(user: str, action: str) -> bool: |
| 178 | return bool(user) and bool(action) and len(user) > {i} |
| 179 | """)) |
| 180 | r = runner.invoke(cli, ["commit", "-m", f"auth: tighten token min length to {8 + i}"]) |
| 181 | assert r.exit_code == 0, r.output |
| 182 | |
| 183 | # Commits 15–19 — add helpers to utils.py |
| 184 | helpers = ["clamp", "round_up", "is_positive", "is_negative", "safe_divide"] |
| 185 | utils_lines = [ |
| 186 | "def validate(amount: float) -> bool:\n return amount > 0\n", |
| 187 | "def format_currency(amount: float) -> str:\n return f'${amount:.2f}'\n", |
| 188 | ] |
| 189 | for i, helper in enumerate(helpers): |
| 190 | utils_lines.append(f"def {helper}(x: float) -> float:\n return float(x)\n") |
| 191 | (tmp_path / "utils.py").write_text("\n".join(utils_lines)) |
| 192 | r = runner.invoke(cli, ["commit", "-m", f"utils: add {helper}"]) |
| 193 | assert r.exit_code == 0, r.output |
| 194 | |
| 195 | # Commits 20–24 — add API endpoints to api.py |
| 196 | for i in range(5): |
| 197 | (tmp_path / "api.py").write_text(textwrap.dedent(f"""\ |
| 198 | from report import generate_report |
| 199 | |
| 200 | def handle_request(user: str, payload: list[float]) -> dict[str, str | float]: |
| 201 | return generate_report(user, payload) |
| 202 | |
| 203 | def health_check() -> bool: |
| 204 | return True |
| 205 | |
| 206 | def endpoint_{i:02d}(x: float) -> float: |
| 207 | return float(x) |
| 208 | """)) |
| 209 | r = runner.invoke(cli, ["commit", "-m", f"api: add endpoint_{i:02d}"]) |
| 210 | assert r.exit_code == 0, r.output |
| 211 | |
| 212 | # Commits 25–29 — modify report.py |
| 213 | for i in range(5): |
| 214 | (tmp_path / "report.py").write_text(textwrap.dedent(f"""\ |
| 215 | from billing import Invoice, process |
| 216 | from auth import authenticate |
| 217 | |
| 218 | REPORT_VERSION: int = {i + 1} |
| 219 | |
| 220 | def generate_report(user: str, items: list[float]) -> dict[str, str | float | int]: |
| 221 | if not authenticate(user): |
| 222 | return {{}} |
| 223 | inv = Invoice() |
| 224 | return {{ |
| 225 | "version": REPORT_VERSION, |
| 226 | "total": inv.compute_total(items), |
| 227 | "result": process(inv, items), |
| 228 | }} |
| 229 | """)) |
| 230 | r = runner.invoke(cli, ["commit", "-m", f"report: version {i + 1}"]) |
| 231 | assert r.exit_code == 0, r.output |
| 232 | |
| 233 | yield tmp_path |
| 234 | |
| 235 | # Restore environment so subsequent test modules see a clean state. |
| 236 | os.chdir(_prev_cwd) |
| 237 | if _prev_root is None: |
| 238 | os.environ.pop("MUSE_REPO_ROOT", None) |
| 239 | else: |
| 240 | os.environ["MUSE_REPO_ROOT"] = _prev_root |
| 241 | |
| 242 | |
| 243 | # --------------------------------------------------------------------------- |
| 244 | # Helper |
| 245 | # --------------------------------------------------------------------------- |
| 246 | |
| 247 | |
| 248 | def _assert_under_budget(elapsed: float, cmd: str) -> None: |
| 249 | assert elapsed < _TIME_BUDGET_S, ( |
| 250 | f"'{cmd}' took {elapsed:.1f}s — exceeds {_TIME_BUDGET_S}s budget" |
| 251 | ) |
| 252 | |
| 253 | |
| 254 | # --------------------------------------------------------------------------- |
| 255 | # muse code hotspots — stress |
| 256 | # --------------------------------------------------------------------------- |
| 257 | |
| 258 | |
| 259 | class TestHotspotsStress: |
| 260 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 261 | result = runner.invoke(cli, ["code", "hotspots"]) |
| 262 | assert result.exit_code == 0, result.output |
| 263 | |
| 264 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 265 | result = runner.invoke(cli, ["code", "hotspots", "--json"]) |
| 266 | assert result.exit_code == 0, result.output |
| 267 | data = json.loads(result.output) |
| 268 | assert "hotspots" in data |
| 269 | assert "commits_analysed" in data |
| 270 | |
| 271 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 272 | start = time.monotonic() |
| 273 | runner.invoke(cli, ["code", "hotspots", "--json"]) |
| 274 | _assert_under_budget(time.monotonic() - start, "hotspots --json") |
| 275 | |
| 276 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 277 | result = runner.invoke(cli, ["code", "hotspots", "--top", "5", "--json"]) |
| 278 | assert result.exit_code == 0 |
| 279 | data = json.loads(result.output) |
| 280 | assert len(data["hotspots"]) <= 5 |
| 281 | |
| 282 | def test_kind_filter(self, large_repo: pathlib.Path) -> None: |
| 283 | result = runner.invoke(cli, ["code", "hotspots", "--kind", "function", "--json"]) |
| 284 | assert result.exit_code == 0 |
| 285 | data = json.loads(result.output) |
| 286 | for h in data["hotspots"]: |
| 287 | assert h.get("kind") in (None, "function", "method") |
| 288 | |
| 289 | def test_min_changes_filter(self, large_repo: pathlib.Path) -> None: |
| 290 | result = runner.invoke(cli, ["code", "hotspots", "--min", "5", "--json"]) |
| 291 | assert result.exit_code == 0 |
| 292 | |
| 293 | def test_from_to_range(self, large_repo: pathlib.Path) -> None: |
| 294 | result = runner.invoke(cli, ["code", "hotspots", "--from", "HEAD~10", "--to", "HEAD", "--json"]) |
| 295 | assert result.exit_code == 0 |
| 296 | |
| 297 | |
| 298 | # --------------------------------------------------------------------------- |
| 299 | # muse code stable — stress |
| 300 | # --------------------------------------------------------------------------- |
| 301 | |
| 302 | |
| 303 | class TestStableStress: |
| 304 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 305 | result = runner.invoke(cli, ["code", "stable"]) |
| 306 | assert result.exit_code == 0, result.output |
| 307 | |
| 308 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 309 | result = runner.invoke(cli, ["code", "stable", "--json"]) |
| 310 | assert result.exit_code == 0, result.output |
| 311 | data = json.loads(result.output) |
| 312 | assert "stable" in data |
| 313 | assert "commits_analysed" in data |
| 314 | |
| 315 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 316 | start = time.monotonic() |
| 317 | runner.invoke(cli, ["code", "stable", "--json"]) |
| 318 | _assert_under_budget(time.monotonic() - start, "stable --json") |
| 319 | |
| 320 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 321 | result = runner.invoke(cli, ["code", "stable", "--top", "3", "--json"]) |
| 322 | assert result.exit_code == 0 |
| 323 | data = json.loads(result.output) |
| 324 | assert len(data["stable"]) <= 3 |
| 325 | |
| 326 | def test_kind_filter_function(self, large_repo: pathlib.Path) -> None: |
| 327 | result = runner.invoke(cli, ["code", "stable", "--kind", "function", "--json"]) |
| 328 | assert result.exit_code == 0 |
| 329 | |
| 330 | |
| 331 | # --------------------------------------------------------------------------- |
| 332 | # muse code coupling — stress |
| 333 | # --------------------------------------------------------------------------- |
| 334 | |
| 335 | |
| 336 | class TestCouplingStress: |
| 337 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 338 | result = runner.invoke(cli, ["code", "coupling"]) |
| 339 | assert result.exit_code == 0, result.output |
| 340 | |
| 341 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 342 | result = runner.invoke(cli, ["code", "coupling", "--json"]) |
| 343 | assert result.exit_code == 0 |
| 344 | data = json.loads(result.output) |
| 345 | assert "pairs" in data |
| 346 | |
| 347 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 348 | start = time.monotonic() |
| 349 | runner.invoke(cli, ["code", "coupling", "--json"]) |
| 350 | _assert_under_budget(time.monotonic() - start, "coupling --json") |
| 351 | |
| 352 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 353 | result = runner.invoke(cli, ["code", "coupling", "--top", "5", "--json"]) |
| 354 | assert result.exit_code == 0 |
| 355 | data = json.loads(result.output) |
| 356 | assert len(data["pairs"]) <= 5 |
| 357 | |
| 358 | def test_min_filter(self, large_repo: pathlib.Path) -> None: |
| 359 | result = runner.invoke(cli, ["code", "coupling", "--min", "2", "--json"]) |
| 360 | assert result.exit_code == 0 |
| 361 | data = json.loads(result.output) |
| 362 | for c in data["pairs"]: |
| 363 | assert c["count"] >= 2 |
| 364 | |
| 365 | |
| 366 | # --------------------------------------------------------------------------- |
| 367 | # muse code compare — stress |
| 368 | # --------------------------------------------------------------------------- |
| 369 | |
| 370 | |
| 371 | class TestCompareStress: |
| 372 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 373 | result = runner.invoke(cli, ["code", "compare", "HEAD~5", "HEAD"]) |
| 374 | assert result.exit_code == 0, result.output |
| 375 | |
| 376 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 377 | result = runner.invoke(cli, ["code", "compare", "HEAD~5", "HEAD", "--json"]) |
| 378 | assert result.exit_code == 0 |
| 379 | data = json.loads(result.output) |
| 380 | # compare returns from/to refs and an ops list (or stat breakdown). |
| 381 | assert "from" in data or "ops" in data or "stat" in data |
| 382 | |
| 383 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 384 | start = time.monotonic() |
| 385 | runner.invoke(cli, ["code", "compare", "HEAD~10", "HEAD", "--json"]) |
| 386 | _assert_under_budget(time.monotonic() - start, "compare HEAD~10 HEAD") |
| 387 | |
| 388 | def test_kind_filter_function(self, large_repo: pathlib.Path) -> None: |
| 389 | result = runner.invoke(cli, [ |
| 390 | "code", "compare", "HEAD~5", "HEAD", "--kind", "function", "--json", |
| 391 | ]) |
| 392 | assert result.exit_code == 0 |
| 393 | |
| 394 | def test_same_refs_empty_diff(self, large_repo: pathlib.Path) -> None: |
| 395 | result = runner.invoke(cli, ["code", "compare", "HEAD", "HEAD", "--json"]) |
| 396 | assert result.exit_code == 0 |
| 397 | data = json.loads(result.output) |
| 398 | # With identical refs, ops list should be empty and stat should show 0 changes. |
| 399 | ops = data.get("ops", []) |
| 400 | assert len(ops) == 0 |
| 401 | |
| 402 | |
| 403 | # --------------------------------------------------------------------------- |
| 404 | # muse code blast-risk — stress |
| 405 | # --------------------------------------------------------------------------- |
| 406 | |
| 407 | |
| 408 | class TestBlastRiskStress: |
| 409 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 410 | result = runner.invoke(cli, ["code", "blast-risk"]) |
| 411 | assert result.exit_code == 0, result.output |
| 412 | |
| 413 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 414 | result = runner.invoke(cli, ["code", "blast-risk", "--json"]) |
| 415 | assert result.exit_code == 0 |
| 416 | data = json.loads(result.output) |
| 417 | assert "symbols" in data |
| 418 | |
| 419 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 420 | start = time.monotonic() |
| 421 | runner.invoke(cli, ["code", "blast-risk", "--json"]) |
| 422 | _assert_under_budget(time.monotonic() - start, "blast-risk --json") |
| 423 | |
| 424 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 425 | result = runner.invoke(cli, ["code", "blast-risk", "--top", "5", "--json"]) |
| 426 | assert result.exit_code == 0 |
| 427 | data = json.loads(result.output) |
| 428 | assert len(data["symbols"]) <= 5 |
| 429 | |
| 430 | |
| 431 | # --------------------------------------------------------------------------- |
| 432 | # muse code age — stress |
| 433 | # --------------------------------------------------------------------------- |
| 434 | |
| 435 | |
| 436 | class TestAgeStress: |
| 437 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 438 | result = runner.invoke(cli, ["code", "age"]) |
| 439 | assert result.exit_code == 0, result.output |
| 440 | |
| 441 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 442 | result = runner.invoke(cli, ["code", "age", "--json"]) |
| 443 | assert result.exit_code == 0 |
| 444 | data = json.loads(result.output) |
| 445 | assert "symbols" in data |
| 446 | |
| 447 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 448 | start = time.monotonic() |
| 449 | runner.invoke(cli, ["code", "age", "--json"]) |
| 450 | _assert_under_budget(time.monotonic() - start, "age --json") |
| 451 | |
| 452 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 453 | result = runner.invoke(cli, ["code", "age", "--top", "5", "--json"]) |
| 454 | assert result.exit_code == 0 |
| 455 | data = json.loads(result.output) |
| 456 | assert len(data["symbols"]) <= 5 |
| 457 | |
| 458 | def test_kind_filter(self, large_repo: pathlib.Path) -> None: |
| 459 | result = runner.invoke(cli, ["code", "age", "--kind", "function", "--json"]) |
| 460 | assert result.exit_code == 0 |
| 461 | |
| 462 | |
| 463 | # --------------------------------------------------------------------------- |
| 464 | # muse code velocity — stress |
| 465 | # --------------------------------------------------------------------------- |
| 466 | |
| 467 | |
| 468 | class TestVelocityStress: |
| 469 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 470 | result = runner.invoke(cli, ["code", "velocity"]) |
| 471 | assert result.exit_code == 0, result.output |
| 472 | |
| 473 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 474 | result = runner.invoke(cli, ["code", "velocity", "--json"]) |
| 475 | assert result.exit_code == 0 |
| 476 | data = json.loads(result.output) |
| 477 | assert "modules" in data |
| 478 | |
| 479 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 480 | start = time.monotonic() |
| 481 | runner.invoke(cli, ["code", "velocity", "--json"]) |
| 482 | _assert_under_budget(time.monotonic() - start, "velocity --json") |
| 483 | |
| 484 | def test_window_flag(self, large_repo: pathlib.Path) -> None: |
| 485 | result = runner.invoke(cli, ["code", "velocity", "--window", "10", "--json"]) |
| 486 | assert result.exit_code == 0 |
| 487 | |
| 488 | |
| 489 | # --------------------------------------------------------------------------- |
| 490 | # muse code entangle — stress |
| 491 | # --------------------------------------------------------------------------- |
| 492 | |
| 493 | |
| 494 | class TestEntangleStress: |
| 495 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 496 | result = runner.invoke(cli, ["code", "entangle"]) |
| 497 | assert result.exit_code == 0, result.output |
| 498 | |
| 499 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 500 | result = runner.invoke(cli, ["code", "entangle", "--json"]) |
| 501 | assert result.exit_code == 0 |
| 502 | data = json.loads(result.output) |
| 503 | assert "pairs" in data |
| 504 | |
| 505 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 506 | start = time.monotonic() |
| 507 | runner.invoke(cli, ["code", "entangle", "--json"]) |
| 508 | _assert_under_budget(time.monotonic() - start, "entangle --json") |
| 509 | |
| 510 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 511 | result = runner.invoke(cli, ["code", "entangle", "--top", "5", "--json"]) |
| 512 | assert result.exit_code == 0 |
| 513 | data = json.loads(result.output) |
| 514 | assert len(data["pairs"]) <= 5 |
| 515 | |
| 516 | |
| 517 | # --------------------------------------------------------------------------- |
| 518 | # muse code narrative — stress |
| 519 | # --------------------------------------------------------------------------- |
| 520 | |
| 521 | |
| 522 | class TestNarrativeStress: |
| 523 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 524 | result = runner.invoke(cli, ["code", "narrative", "billing.py::Invoice.apply_discount"]) |
| 525 | assert result.exit_code == 0, result.output |
| 526 | |
| 527 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 528 | result = runner.invoke(cli, [ |
| 529 | "code", "narrative", "billing.py::Invoice.apply_discount", "--json", |
| 530 | ]) |
| 531 | assert result.exit_code == 0 |
| 532 | data = json.loads(result.output) |
| 533 | assert "address" in data |
| 534 | assert "events" in data |
| 535 | |
| 536 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 537 | start = time.monotonic() |
| 538 | runner.invoke(cli, [ |
| 539 | "code", "narrative", "billing.py::Invoice.apply_discount", "--json", |
| 540 | ]) |
| 541 | _assert_under_budget(time.monotonic() - start, "narrative billing.py::... --json") |
| 542 | |
| 543 | def test_format_prose_mode(self, large_repo: pathlib.Path) -> None: |
| 544 | result = runner.invoke(cli, [ |
| 545 | "code", "narrative", "billing.py::Invoice.apply_discount", "--format", "prose", |
| 546 | ]) |
| 547 | assert result.exit_code == 0 |
| 548 | |
| 549 | |
| 550 | # --------------------------------------------------------------------------- |
| 551 | # muse code gravity — stress |
| 552 | # --------------------------------------------------------------------------- |
| 553 | |
| 554 | |
| 555 | class TestGravityStress: |
| 556 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 557 | result = runner.invoke(cli, ["code", "gravity"]) |
| 558 | assert result.exit_code == 0, result.output |
| 559 | |
| 560 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 561 | result = runner.invoke(cli, ["code", "gravity", "--json"]) |
| 562 | assert result.exit_code == 0 |
| 563 | data = json.loads(result.output) |
| 564 | assert "symbols" in data |
| 565 | |
| 566 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 567 | start = time.monotonic() |
| 568 | runner.invoke(cli, ["code", "gravity", "--json"]) |
| 569 | _assert_under_budget(time.monotonic() - start, "gravity --json") |
| 570 | |
| 571 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 572 | result = runner.invoke(cli, ["code", "gravity", "--top", "5", "--json"]) |
| 573 | assert result.exit_code == 0 |
| 574 | data = json.loads(result.output) |
| 575 | assert len(data["symbols"]) <= 5 |
| 576 | |
| 577 | |
| 578 | # --------------------------------------------------------------------------- |
| 579 | # muse code contract — stress |
| 580 | # --------------------------------------------------------------------------- |
| 581 | |
| 582 | |
| 583 | class TestContractStress: |
| 584 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 585 | result = runner.invoke(cli, ["code", "contract", "billing.py::Invoice.compute_total"]) |
| 586 | assert result.exit_code == 0, result.output |
| 587 | |
| 588 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 589 | result = runner.invoke(cli, [ |
| 590 | "code", "contract", "billing.py::Invoice.compute_total", "--json", |
| 591 | ]) |
| 592 | assert result.exit_code == 0 |
| 593 | data = json.loads(result.output) |
| 594 | assert "address" in data |
| 595 | |
| 596 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 597 | start = time.monotonic() |
| 598 | runner.invoke(cli, [ |
| 599 | "code", "contract", "billing.py::Invoice.compute_total", "--json", |
| 600 | ]) |
| 601 | _assert_under_budget(time.monotonic() - start, "contract billing.py::... --json") |
| 602 | |
| 603 | |
| 604 | # --------------------------------------------------------------------------- |
| 605 | # muse code predict — stress |
| 606 | # --------------------------------------------------------------------------- |
| 607 | |
| 608 | |
| 609 | class TestPredictStress: |
| 610 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 611 | result = runner.invoke(cli, ["code", "predict"]) |
| 612 | assert result.exit_code == 0, result.output |
| 613 | |
| 614 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 615 | result = runner.invoke(cli, ["code", "predict", "--json"]) |
| 616 | assert result.exit_code == 0 |
| 617 | data = json.loads(result.output) |
| 618 | assert "predictions" in data |
| 619 | |
| 620 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 621 | start = time.monotonic() |
| 622 | runner.invoke(cli, ["code", "predict", "--json"]) |
| 623 | _assert_under_budget(time.monotonic() - start, "predict --json") |
| 624 | |
| 625 | def test_top_n_respected(self, large_repo: pathlib.Path) -> None: |
| 626 | result = runner.invoke(cli, ["code", "predict", "--top", "5", "--json"]) |
| 627 | assert result.exit_code == 0 |
| 628 | data = json.loads(result.output) |
| 629 | assert len(data.get("predictions", [])) <= 5 |
| 630 | |
| 631 | |
| 632 | # --------------------------------------------------------------------------- |
| 633 | # muse code semantic-test-coverage — stress |
| 634 | # --------------------------------------------------------------------------- |
| 635 | |
| 636 | |
| 637 | class TestSemanticTestCoverageStress: |
| 638 | def test_exits_zero_on_large_repo(self, large_repo: pathlib.Path) -> None: |
| 639 | result = runner.invoke(cli, ["code", "semantic-test-coverage"]) |
| 640 | assert result.exit_code == 0, result.output |
| 641 | |
| 642 | def test_json_schema_correct(self, large_repo: pathlib.Path) -> None: |
| 643 | result = runner.invoke(cli, ["code", "semantic-test-coverage", "--json"]) |
| 644 | assert result.exit_code == 0 |
| 645 | data = json.loads(result.output) |
| 646 | assert "files" in data or "coverage" in data or "summary" in data |
| 647 | |
| 648 | def test_completes_under_budget(self, large_repo: pathlib.Path) -> None: |
| 649 | start = time.monotonic() |
| 650 | runner.invoke(cli, ["code", "semantic-test-coverage", "--json"]) |
| 651 | _assert_under_budget(time.monotonic() - start, "semantic-test-coverage --json") |
| 652 | |
| 653 | def test_file_filter(self, large_repo: pathlib.Path) -> None: |
| 654 | result = runner.invoke(cli, ["code", "semantic-test-coverage", "--file", "billing.py"]) |
| 655 | assert result.exit_code == 0 |
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sha256:74b5023693ac2ab80e3b89fddc66e0d60d7d931a1266d3f9294f645c3102fe76
tests/test_lineage_supercharge.py, tests/test_narrative_sup…
Human
15 days ago