mirror of
https://github.com/kuhyx/testsAndMisc.git
synced 2026-07-04 20:03:12 +02:00
Krzysztof kuhy Rudnicki
2545d72710
- Add comprehensive tests for all packages (3572 tests, 100% branch coverage) - Split oversized test files to stay under 500-line limit - Add per-file ruff ignores for test-appropriate suppressions - Fix _cache_decks.py to properly convert JSON lists to tuples - Add session-scoped conftest fixture for logging handler cleanup (Python 3.14) - Update ruff pre-commit hook to v0.15.2 - Add codespell ignore words for test data - Add generated output files to .gitignore
93 lines
3.1 KiB
Python
93 lines
3.1 KiB
Python
"""Tests for uncovered branches in python_pkg.puzzle_solver.solver."""
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from __future__ import annotations
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from typing import TYPE_CHECKING, Any
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from python_pkg.puzzle_solver.solver import (
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Puzzle,
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print_solution,
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)
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if TYPE_CHECKING:
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import pytest
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def _make_puzzle(squares_data: list[dict[str, Any]]) -> Puzzle:
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return Puzzle.from_json({"squares": squares_data})
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# ── print_solution ───────────────────────────────────────────────────
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class TestPrintSolution:
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def test_prints_valid_moves(self, capsys: pytest.CaptureFixture[str]) -> None:
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"""Successfully prints all solution steps."""
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p = _make_puzzle(
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[
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{"pos": [0, 0], "type": "player"},
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{"pos": [0, 1], "type": "normal"},
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{"pos": [0, 2], "type": "goal"},
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]
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)
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print_solution(p, ["right"])
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def test_stops_on_none_result(self) -> None:
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"""Returns early when _simulate_move returns None."""
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p = _make_puzzle(
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[
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{"pos": [0, 0], "type": "player"},
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{"pos": [0, 1], "type": "goal"},
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]
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)
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# "up" from (0,0) goes off-grid → _simulate_move returns None → early return
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print_solution(p, ["up", "right"])
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def test_multiple_moves(self, capsys: pytest.CaptureFixture[str]) -> None:
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"""Prints multiple steps in sequence."""
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p = _make_puzzle(
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[
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{"pos": [0, 0], "type": "player"},
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{"pos": [0, 1], "type": "normal"},
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{"pos": [0, 2], "type": "normal"},
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{"pos": [0, 3], "type": "goal"},
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{"pos": [1, 0], "type": "normal"},
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]
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)
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# right lands on (0,1), right again lands on (0,2), right again → goal
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print_solution(p, ["right", "right", "right"])
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def test_with_locks(self) -> None:
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"""Handles state with initial locks correctly."""
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p = _make_puzzle(
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[
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{"pos": [0, 0], "type": "player"},
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{"pos": [0, 1], "type": "key", "lock_id": 1},
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{"pos": [1, 0], "type": "lock", "lock_id": 1},
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{"pos": [0, 2], "type": "goal"},
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]
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)
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print_solution(p, ["right", "right"])
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def test_empty_moves_list(self) -> None:
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"""No moves → prints nothing."""
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p = _make_puzzle(
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[
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{"pos": [0, 0], "type": "player"},
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{"pos": [0, 1], "type": "goal"},
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]
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)
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print_solution(p, [])
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def test_with_teleporter(self) -> None:
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"""Teleporter warping is tracked in state."""
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p = _make_puzzle(
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[
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{"pos": [0, 0], "type": "player"},
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{"pos": [0, 1], "type": "teleporter", "group": 1},
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{"pos": [2, 0], "type": "teleporter", "group": 1},
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{"pos": [2, 1], "type": "goal"},
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]
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)
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print_solution(p, ["right", "right"])
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