mirror of
https://github.com/kuhyx/utils.git
synced 2026-11-11 00:07:15 +01:00
Krzysztof kuhy Rudnicki
612b0b3c0a
Runs a solution (python3, javascript, typescript) against statement examples in bubblewrap: no network, read-only root, scratch dir, rlimits and a per-example timeout. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01WzxdWYGW5NZL5uVpnqmNKo
71 lines
2.2 KiB
Python
71 lines
2.2 KiB
Python
"""Shared fixtures: real-sandbox tests are skipped where bubblewrap cannot run."""
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from __future__ import annotations
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import shutil
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import pytest
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from code_runner._model import Example, RunnerError
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from code_runner._sandbox import check_sandbox
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def _bwrap_works() -> bool:
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try:
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check_sandbox()
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except RunnerError:
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return False
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return True
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needs_sandbox = pytest.mark.skipif(not _bwrap_works(), reason="bwrap/userns unusable")
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needs_node = pytest.mark.skipif(
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not _bwrap_works() or not shutil.which("node"), reason="node or bwrap missing"
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)
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TWO_SUM_STARTER = {
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"python3": "class Solution:\n def twoSum(self, nums: list[int], target: int) -> list[int]:\n",
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"javascript": "var twoSum = function(nums, target) {\n\n};",
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"typescript": "function twoSum(nums: number[], target: number): number[] {\n};",
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}
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TWO_SUM_CODE = {
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"python3": (
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"class Solution:\n"
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" def twoSum(self, nums, target):\n"
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" seen = {}\n"
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" for i, n in enumerate(nums):\n"
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" if target - n in seen:\n"
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" return [i, seen[target - n]]\n"
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" seen[n] = i\n"
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),
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"javascript": (
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"var twoSum = function(nums, target) {\n"
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" const seen = new Map();\n"
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" for (let i = 0; i < nums.length; i++) {\n"
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" if (seen.has(target - nums[i])) return [i, seen.get(target - nums[i])];\n"
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" seen.set(nums[i], i);\n"
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" }\n"
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"};"
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),
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"typescript": (
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"function twoSum(nums: number[], target: number): number[] {\n"
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" const seen = new Map<number, number>();\n"
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" for (let i = 0; i < nums.length; i++) {\n"
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" const j = seen.get(target - nums[i]);\n"
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" if (j !== undefined) return [i, j];\n"
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" seen.set(nums[i], i);\n"
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" }\n"
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" return [];\n"
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"}"
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),
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}
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@pytest.fixture
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def two_sum_examples() -> list[Example]:
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return [
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Example(1, {"nums": [2, 7, 11, 15], "target": 9}, [0, 1], "any"),
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Example(2, {"nums": [3, 2, 4], "target": 6}, [1, 2], "any"),
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Example(3, {"nums": [3, 3], "target": 6}, [0, 1], "any"),
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]
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