eisterman
7b76b10175
`dojo sim` plays seeded games over a scenario matrix (variant, players, Kiai bonus, start position, bot lineup) in parallel, prints a summary per scenario and optionally writes one CSV row per game. Metrics are replayed from the event log. Plan updated with the Phase 5 baseline. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
84 lines
3.2 KiB
Python
84 lines
3.2 KiB
Python
from pathlib import Path
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import pytest
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from dojo.cli import EXIT_DESIGN_ERRORS, EXIT_FORMAT_ERRORS, EXIT_OK, main
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from dojo.grid import parse_grid
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VALID = Path(__file__).parent / "fixtures" / "quadrant_valid.txt"
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def test_validate_valid_board(capsys: pytest.CaptureFixture[str]) -> None:
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assert main(["board", "validate", "--quadrant", str(VALID)]) == EXIT_OK
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output = capsys.readouterr().out
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assert "Shortest walk Safe Room -> Dojo: Q0 10, Q1 10, Q2 10, Q3 10" in output
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assert output.rstrip().endswith("OK")
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def test_validate_reports_design_errors(tmp_path: Path, capsys: pytest.CaptureFixture[str]) -> None:
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no_entrance = VALID.read_text(encoding="utf-8").replace(
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"+ + + + + + +---+ +", "+ + + + + + +---+---+"
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)
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quadrant = tmp_path / "quadrant.txt"
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quadrant.write_text(no_entrance, encoding="utf-8")
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assert main(["board", "validate", "--quadrant", str(quadrant)]) == EXIT_DESIGN_ERRORS
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assert "quadrant 0 has no Dojo entrance" in capsys.readouterr().out
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def test_format_errors_and_missing_files_exit_with_format_code(
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tmp_path: Path, capsys: pytest.CaptureFixture[str]
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) -> None:
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malformed = tmp_path / "bad.txt"
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malformed.write_text("+---+\n| . |\n", encoding="utf-8")
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assert main(["board", "validate", "--quadrant", str(malformed)]) == EXIT_FORMAT_ERRORS
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assert main(["board", "validate", "--quadrant", str(tmp_path / "none")]) == EXIT_FORMAT_ERRORS
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assert "odd number of lines" in capsys.readouterr().err
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def test_render_writes_a_parseable_full_board(tmp_path: Path) -> None:
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output = tmp_path / "board.txt"
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assert main(["board", "render", "--quadrant", str(VALID), "-o", str(output)]) == EXIT_OK
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grid = parse_grid(output.read_text(encoding="utf-8"))
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assert (grid.height, grid.width) == (16, 16)
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def test_legend_next_to_the_quadrant_is_used_by_default(
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tmp_path: Path, capsys: pytest.CaptureFixture[str]
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) -> None:
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quadrant = tmp_path / "quadrant.txt"
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quadrant.write_text(VALID.read_text(encoding="utf-8"), encoding="utf-8")
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(tmp_path / "legend.toml").write_text("[tunnels.9]\nquadrant_offset = 1\n", encoding="utf-8")
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assert main(["board", "validate", "--quadrant", str(quadrant)]) == EXIT_FORMAT_ERRORS
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assert "legend links tunnel '9'" in capsys.readouterr().err
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def test_sim_prints_a_summary_per_scenario_and_writes_games(
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tmp_path: Path, capsys: pytest.CaptureFixture[str]
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) -> None:
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games = tmp_path / "games.csv"
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argv = ["sim", "--games", "2", "--variant", "A", "B", "--players", "3", "--jobs", "1"]
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assert main([*argv, "--csv", str(games)]) == EXIT_OK
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output = capsys.readouterr().out
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assert "== A p3 kiai+2 start0 balanced,farmer,aggressive (2 games" in output
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assert "== B p3 kiai+2 start0" in output
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rows = games.read_text(encoding="utf-8").splitlines()
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assert rows[0].startswith("scenario,seed,lineup,winner_seat")
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assert len(rows) == 1 + 4
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@pytest.mark.parametrize("bad", [["--lineup", "balanced,cheater"], ["--games", "0"]])
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def test_sim_rejects_bad_arguments(bad: list[str], capsys: pytest.CaptureFixture[str]) -> None:
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with pytest.raises(SystemExit) as exit_info:
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main(["sim", *bad])
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assert exit_info.value.code == 2
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assert "error:" in capsys.readouterr().err
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