test_q2_ok_cli_unit.py
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| 1 | """Unit tests for Track Q / Q2b OK CLI entrypoint (§Q2A.10).""" |
| 2 | |
| 3 | from __future__ import annotations |
| 4 | |
| 5 | import os |
| 6 | import stat |
| 7 | from io import StringIO |
| 8 | |
| 9 | from cli.main import build_parser |
| 10 | from tests.support import KIT_ROOT, OVERSEER_DEPRECATION_LINE |
| 11 | |
| 12 | |
| 13 | def test_ok_shim_exists_executable_and_forwards_to_python_main() -> None: |
| 14 | path = KIT_ROOT / "cli" / "ok" |
| 15 | assert path.is_file() |
| 16 | mode = path.stat().st_mode |
| 17 | assert mode & stat.S_IXUSR |
| 18 | text = path.read_text(encoding="utf-8") |
| 19 | assert "python -m cli.main" in text |
| 20 | assert OVERSEER_DEPRECATION_LINE.strip() not in text |
| 21 | |
| 22 | |
| 23 | def test_overseer_shim_exists_executable_with_exact_deprecation_line() -> None: |
| 24 | path = KIT_ROOT / "cli" / "overseer" |
| 25 | assert path.is_file() |
| 26 | mode = path.stat().st_mode |
| 27 | assert mode & stat.S_IXUSR |
| 28 | text = path.read_text(encoding="utf-8") |
| 29 | assert "python -m cli.main" in text |
| 30 | assert f'echo "{OVERSEER_DEPRECATION_LINE.strip()}" >&2' in text |
| 31 | |
| 32 | |
| 33 | def test_argparse_prog_is_ok() -> None: |
| 34 | parser = build_parser() |
| 35 | assert parser.prog == "ok" |
| 36 | |
| 37 | |
| 38 | def test_help_usage_spells_ok() -> None: |
| 39 | parser = build_parser() |
| 40 | buffer = StringIO() |
| 41 | parser.print_help(file=buffer) |
| 42 | help_text = buffer.getvalue() |
| 43 | assert "usage: ok" in help_text |
| 44 | assert "usage: overseer" not in help_text |