| """Checks for Five Desks Code. Run inside the image (the libraries' tests run here): |
| |
| docker run --rm five-desks-code:test python -m pytest -q /app/codedesk/tests |
| """ |
|
|
| import os |
|
|
| import pytest |
|
|
| from codedesk import runner |
| from codedesk.environment import CodeEnvironment, build, task_ids |
| from codedesk.models import ToolAction |
|
|
| SEEDS = range(3) |
|
|
|
|
| @pytest.mark.parametrize("task_id", task_ids()) |
| def test_oracle_scores_one_and_untouched_scores_zero(task_id): |
| for seed in SEEDS: |
| task = build(task_id, seed) |
| try: |
| assert task.grade({}) == 0.0, (task_id, seed, "untouched workspace must fail") |
| task.oracle() |
| assert task.grade({}) == 1.0, (task_id, seed, "oracle must pass") |
| finally: |
| task.close() |
|
|
|
|
| def test_bugfix_ignores_test_edits_and_config(): |
| ids = [t for t in task_ids() if t.startswith("bugfix-") and t.endswith("-l1")] |
| for task_id in ids[:4]: |
| task = build(task_id, 1) |
| try: |
| for key in task.killed: |
| path = task.ws / key.split("::")[0] |
| if path.exists(): |
| path.write_text("def test_nothing():\n pass\n") |
| (task.ws / "conftest.py").write_text("import pytest\ncollect_ignore_glob = ['*']\n") |
| assert task.grade({}) == 0.0, task_id |
| finally: |
| task.close() |
|
|
|
|
| def test_bugfix_package_symlink_out_scores_zero(): |
| task_id = next(t for t in task_ids() if t.startswith("bugfix-") and t.endswith("-l1")) |
| task = build(task_id, 2) |
| try: |
| pkg = task.ws / task.pkg |
| target = pkg / "evil_link" if pkg.is_dir() else task.ws / "evil_link" |
| os.symlink("/etc/passwd", target) |
| task.oracle() |
| if pkg.is_dir(): |
| assert task.grade({}) == 0.0 |
| finally: |
| task.close() |
|
|
|
|
| def test_level2_removes_the_catching_tests(): |
| for task_id in [t for t in task_ids() if t.startswith("bugfix-") and t.endswith("-l2")]: |
| task = build(task_id, 0) |
| try: |
| for key in task.killed: |
| path = task.ws / key.split("::")[0] |
| name = key.split("::")[-1].split("[")[0] |
| if path.exists(): |
| assert f"def {name}(" not in path.read_text(), (task_id, key) |
| assert "pytest '" not in (task.ws / "ISSUE.md").read_text() |
| finally: |
| task.close() |
|
|
|
|
| def test_policy_commands_cannot_read_the_server(): |
| if not runner.AS_ROOT: |
| pytest.skip("only meaningful in the root container") |
| task = build(next(t for t in task_ids() if t.startswith("bugfix-")), 0) |
| try: |
| code, out = runner.run("id -u; cat /app/codedesk/data/catalog.json | head -c 50", task.ws) |
| assert out.splitlines()[0] == "65534" |
| assert "Permission denied" in out |
| finally: |
| task.close() |
|
|
|
|
| def test_episode_flow_with_random_names_and_finish(): |
| env = CodeEnvironment() |
| for task_id in task_ids()[:6]: |
| obs = env.reset(task_id=task_id, seed=4) |
| assert "Tools:" in obs.output and not obs.done |
| obs = env.step(ToolAction(tool="submit", args={})) |
| assert obs.done and obs.reward == 0.0, task_id |
| obs = env.reset(task_id=task_ids()[0], seed=5) |
| names = [line.split()[1] for line in obs.output.split("Tools:")[1].splitlines() if line.startswith("- ")] |
| listing = next(n for n in names if n in ("list_files", "ls", "tree", "list_dir")) |
| out = env.step(ToolAction(tool=listing, args={})).output |
| assert "ISSUE.md" in out |
| unknown = env.step(ToolAction(tool="no_such_tool", args={})) |
| assert "Unknown tool" in unknown.output and not unknown.done |
|
|
|
|
| def test_hostile_tool_calls_do_not_escape_or_crash(): |
| env = CodeEnvironment() |
| env.reset(task_id=next(t for t in task_ids() if t.startswith("bugfix-")), seed=7, canonical_names=True) |
| calls = [ |
| ("read_file", {"path": "../../etc/passwd"}), ("read_file", {"path": "/app/codedesk/data/catalog.json"}), |
| ("write_file", {"path": "../escape.txt", "content": "x"}), ("write_file", {"path": "/tmp/x", "content": "x"}), |
| ("edit_file", {"path": "/etc/hostname", "old": "a", "new": "b"}), ("list_files", {"path": "/"}), |
| ("search", {"pattern": "(((", "path": "."}), ("search", {"pattern": "x", "path": "/app"}), |
| ("run", {"command": "yes | head -c 10000000"}), ("run", {"command": "sleep 100"}), |
| ("run", {"command": ":(){ :|:& };:"}), ("run", {"command": "cat /app/codedesk/data/catalog.json"}), |
| ("run", {"command": "python -c 'import os; os.kill(1, 9)'"}), ("read_file", {"path": "ISSUE.md", "start": -5, "end": 10**9}), |
| ("run_tests", {"target": "/etc"}), ("run_tests", {"target": "; rm -rf /"}), |
| ] |
| for tool, args in calls: |
| obs = env.step(ToolAction(tool=tool, args=args)) |
| assert not obs.done, (tool, args) |
| assert len(obs.output) <= 7000 |
| assert '"cases"' not in obs.output and '"killed"' not in obs.output, (tool, args, obs.output[:200]) |
| assert not (env._task.ws.parent / "escape.txt").exists() |
| obs = env.step(ToolAction(tool="submit", args={})) |
| assert obs.done and obs.reward == 0.0 |
|
|
