test_print_next_perf.py
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| 1 | """Performance — ``ok next`` under 2.0s; no muse/git (§ONS.12 / §NXP.8).""" |
| 2 | |
| 3 | from __future__ import annotations |
| 4 | |
| 5 | import time |
| 6 | from pathlib import Path |
| 7 | |
| 8 | from cli.kit_root import kit_root |
| 9 | from tests.support import FIXTURES, git_status_runner, run_cli, write_config |
| 10 | from tools.print_next.extract import set_read_at_clock |
| 11 | |
| 12 | FIXED_READ_AT = "2026-09-04T12:00:00Z" |
| 13 | |
| 14 | |
| 15 | def test_ok_next_under_two_seconds(tmp_path: Path) -> None: |
| 16 | write_config(tmp_path, "config-git-only.yaml") |
| 17 | docs = tmp_path / "docs" |
| 18 | docs.mkdir(parents=True, exist_ok=True) |
| 19 | (docs / "OVERSEER-HANDOVER.md").write_text( |
| 20 | (FIXTURES / "print-next-handover.md").read_text(encoding="utf-8"), |
| 21 | encoding="utf-8", |
| 22 | ) |
| 23 | (docs / "ROADMAP.md").write_text("# Roadmap\n", encoding="utf-8") |
| 24 | |
| 25 | set_read_at_clock(lambda: FIXED_READ_AT) |
| 26 | try: |
| 27 | start = time.perf_counter() |
| 28 | code = run_cli(["next"], cwd=tmp_path, runner=git_status_runner(), kit=kit_root()) |
| 29 | elapsed = time.perf_counter() - start |
| 30 | assert code == 0 |
| 31 | assert elapsed < 2.0 |
| 32 | finally: |
| 33 | set_read_at_clock(None) |
| 34 | |
| 35 | |
| 36 | def test_ok_next_no_muse_git_subprocess(tmp_path: Path) -> None: |
| 37 | write_config(tmp_path, "config-git-only.yaml") |
| 38 | docs = tmp_path / "docs" |
| 39 | docs.mkdir(parents=True, exist_ok=True) |
| 40 | (docs / "OVERSEER-HANDOVER.md").write_text( |
| 41 | (FIXTURES / "print-next-handover.md").read_text(encoding="utf-8"), |
| 42 | encoding="utf-8", |
| 43 | ) |
| 44 | (docs / "ROADMAP.md").write_text("# Roadmap\n", encoding="utf-8") |
| 45 | runner = git_status_runner() |
| 46 | set_read_at_clock(lambda: FIXED_READ_AT) |
| 47 | try: |
| 48 | code = run_cli(["next"], cwd=tmp_path, runner=runner, kit=kit_root()) |
| 49 | assert code == 0 |
| 50 | assert runner.calls == [] |
| 51 | finally: |
| 52 | set_read_at_clock(None) |